Planning Statement Cost in Croydon

A planning statement is a written document that accompanies a planning application and makes the case, in policy terms, for why permission should be granted. Where your drawings show what you propose to build, the planning statement explains it: it describes the site and its context, sets out the proposal, identifies the national, regional and local planning policies that apply, and then assesses the scheme against each of them to demonstrate that it is acceptable in planning terms. It is, in effect, the argument a case officer reads first — the document that tells them how to think about your drawings and, if it is done well, gives them the reasons they need to recommend approval.

The cost of a planning statement is the cost of the professional time it takes to research, structure and write that argument well. That is why there is no single price: the fee tracks the amount of work, which in turn tracks the complexity of the scheme, the sensitivity of the site, and the number and difficulty of the policy issues the statement has to engage. A short statement justifying a modest, policy-compliant extension in a suburban street is a few hours' work; a comprehensive statement for a backland scheme of several flats, engaging design, density, amenity, trees, heritage and housing standards, is many days' work. The fee reflects that spread, and the rest of this page explains exactly what moves it.

It is worth being clear at the outset about what a planning statement is not. It is not the same as a design and access statement, though the two overlap and are often combined; the design and access statement explains the design principles and access arrangements, while the planning statement makes the policy case. It is not a technical report like a flood risk assessment, arboricultural survey or heritage statement, though it will refer to and rely on those where they exist. And it is not a formality — a well-written statement is genuine advocacy that can change the outcome of a marginal application. Understanding those distinctions is the first step to understanding the cost.

Crown Architecture writes planning statements for residential schemes across Croydon — extensions, conversions, change of use, replacement dwellings, and new build houses and small blocks of flats — usually as part of a combined design-and-planning service. Because we design the scheme, we understand it thoroughly before we write about it, which means the statement is accurate, coordinated with the drawings and focused on the issues that matter for that specific site. This page sets out honest cost ranges, the drivers behind them, and how a Croydon statement is prepared, so you can budget for the document that will carry your application.

For a residential planning statement in a London borough like Croydon in 2026, the fee generally falls into three broad bands that track complexity. A short, straightforward statement — for a policy-compliant householder extension, a loft conversion, or a simple proposal where the planning issues are limited — typically runs in the region of £300 to £900. A standard statement for a more substantial scheme — a larger extension in a sensitive location, a change of use, a single new dwelling, or a proposal with a handful of real planning issues to address — commonly runs in the region of £900 to £2,500. A comprehensive statement for a complex or contentious scheme — a backland or infill development of several units, a block of flats, a heritage-sensitive site, or an application likely to be finely balanced — can run from £2,500 to £6,000 and beyond.

Those bands reflect the professional time involved, and they sit within the wider market for planning-consultancy work. Planning consultants in the UK generally charge in the region of £130 to £300 per hour, and a planning statement is priced either as an hourly job or, more usefully for you, as a fixed fee agreed once the scope is clear. Published guidance on planning-statement fees typically puts the range at roughly £875 to £5,000 depending on the size of the property and the nature of the proposal, which aligns closely with the bands above — the simple end for minor works, the higher end for larger or more difficult schemes.

It is important to see the planning statement as one line within the total cost of reaching a decision, not as a standalone purchase. A domestic project will also carry the local authority application fee, the cost of the drawings, and any specialist reports the site needs — and for a straightforward householder scheme the planning statement is a relatively modest part of that whole. On a larger residential scheme the statement is a bigger line, but so is everything else, and the statement's job is to protect the far larger sums invested in the land, the design and the build by securing the permission that makes them worthwhile.

We quote a fixed fee for a planning statement once we understand the scheme and the site, so you know the number before we begin rather than watching an hourly clock. Where we are already designing the scheme, the statement is usually more efficient — and therefore keener — because much of the site and policy analysis has already been done as part of the design. The rest of this page explains exactly what pushes a statement towards the simple or the complex end of these ranges, so you can see where your project is likely to sit.

Croydon is an ancient place with a deep planning history, and that history is exactly why a well-argued planning statement matters here. The town was first recorded in the ninth century as the site of a Saxon minster church; the parish church — now Croydon Minster — was largely rebuilt by Sir George Gilbert Scott after a fire in 1867, and it anchors the historic Old Town beside the surviving Old Palace, the former summer residence of the Archbishops of Canterbury and now Old Palace of John Whitgift School. Surrey Street market has traded under charter since 1276, one of the oldest continuously operating markets in the country, and Archbishop Whitgift's Elizabethan almshouses of 1596 still stand, Grade II listed, at the corner of North End and George Street. This heritage sits within a network of conservation areas — Central Croydon, Church Street and more than twenty across the borough — where a planning statement must engage with heritage and character policy directly.

The town reinvented itself dramatically in the twentieth century. Croydon Airport was Britain's principal international airport between the wars, pioneering air traffic control and international passenger flight before it closed to scheduled services in 1959; its terminal survives as a listed building and a museum. From the 1960s the town centre filled with office towers around East Croydon and Wellesley Road, and in recent decades the borough became a national test case for large-scale residential intensification. That history of rapid, high-volume development — and the strong public reaction against some of its quality — is precisely why today's planning regime prizes design and character, and why a statement here must argue the design case convincingly rather than assume it.

Beyond the centre the borough is remarkably varied, and the variation shapes the policy your statement must address. To the south lie the leafier, lower-density suburbs of Purley, Coulsdon, Sanderstead, Selsdon and Shirley, several ringed by Metropolitan Green Belt and Areas of Outstanding Natural Beauty on the Surrey fringe — Coulsdon in particular is largely surrounded by Green Belt. These areas carry the strongest character, tree and amenity constraints, and a statement for a scheme here has to answer them head-on. To the north and east — Thornton Heath, Norbury, Addiscombe, Woodside — the grain is denser, Victorian and Edwardian, with infill and conversion opportunities of a different character and their own conservation areas and policy considerations.

For a planning statement, this geography is a map of the arguments you will need to make. A scheme in a sensitive southern suburb or a conservation area will require a statement that engages heritage, character, trees and amenity in depth — more work, and therefore more cost — while a straightforward, policy-compliant proposal in an unconstrained street needs a leaner document. Understanding where your site sits in this pattern, and what policy it triggers, is the first thing we establish, and it is why we check a site's designations before scoping the statement and its fee.

There is a common misconception that every planning application needs a planning statement. In fact, unlike some documents, a planning statement is not a document that national law requires on every application — its necessity depends on the type and nature of the proposal. For genuinely minor, uncontroversial works — a small, clearly permitted-development-scale extension, for example — a planning statement may not be strictly required, and a short covering justification may suffice. For the great majority of applications beyond the very smallest, however, a planning statement is either required by the council's validation rules or is strongly in your interest, and knowing which applies to your scheme is the first step in budgeting for it.

Croydon Council sets out what must accompany an application in its Local Validation List, a guidance note that explains the national validation requirements and the council's own additional local information requirements. The current list took effect for applications submitted from 1 April 2024, and was revised again in 2026. The list makes clear that some validation requirements can be covered in a short statement or paragraph within a planning statement, while others need fuller supporting documentation — and that in many cases there is a mix, with some items covered in the planning statement and others in separate reports. In practice, this means the planning statement is frequently the natural home for a range of validation requirements, which is one reason it is so commonly needed.

Croydon also encourages applicants to include an Application Inventory — a short cover letter explaining how each requirement of the validation list has been met and where the relevant information can be found. A well-prepared planning statement, together with that inventory, is what gives a case officer confidence that the application is complete and can be validated without a request for further information — a delay that can cost weeks. Getting validation right first time is a real, if hidden, benefit of a properly written statement, and it is part of what you are paying for.

Beyond the validation rules, there is a strong strategic case for a planning statement on any scheme that is more than trivial. Wherever a proposal raises real planning judgement — design, character, amenity, density, heritage, trees, housing standards — a statement lets you frame those issues on your own terms, cite the policies that support you, and pre-empt the objections a case officer or a neighbour might raise. On a marginal application, that framing can be decisive. We advise honestly on whether your scheme genuinely needs a statement and, if so, how substantial it needs to be — because there is no value in paying for a fifty-page document where a focused ten-page one will do the job.

The planning statement is closely related to, but distinct from, the design and access statement (DAS), and understanding the difference matters for both what you need and what it costs. The DAS explains the design principles and concepts applied to the scheme — amount, layout, scale, appearance, landscaping and use — and how issues of access have been addressed. The planning statement makes the policy case. On many schemes the two documents overlap heavily, and it is common and cost-effective to combine them into a single 'planning and design and access statement' rather than paying to produce two documents that repeat each other.

Unlike the planning statement, the DAS has a clear statutory trigger. Under the Town and Country Planning (Development Management Procedure) (England) Order 2015, a design and access statement is required for all major development, and — importantly for residential work in Croydon — for development in a conservation area consisting of the provision of one or more dwellinghouses, or of a building or buildings where the floor space created is 100 square metres or more. Applications for listed building consent also require a design and access statement. The major-development threshold for housing is generally ten or more dwellings or a site of 0.5 hectares or more; the conservation-area threshold is far lower, which is why so many Croydon schemes — with the borough's many conservation areas — trigger a DAS even when they are modest in scale.

The practical effect on cost is this. If your scheme triggers a DAS — because it is major, or because it involves a new dwelling or 100 square metres of floorspace in one of Croydon's conservation areas, or because it needs listed building consent — then you are already committed to producing a substantial written document, and it usually makes sense to fold the policy case into it as a combined statement. That is more work than a bare planning statement, but far less than two separate documents. Where no DAS is required, a standalone planning statement can be leaner and cheaper. Knowing which trigger applies to your site is therefore central to scoping the fee accurately.

Because we design the scheme and know Croydon's conservation area boundaries and thresholds, we tell you at the outset whether a DAS is legally required, whether a planning statement is needed on top, and whether the two should be combined. That clarity avoids both under-providing — submitting an application that fails to validate for want of a required DAS — and over-providing, paying for two documents where one well-structured statement does the whole job.

The cost of a planning statement is largely the cost of engaging the right policy, correctly, and in Croydon that means three tiers of policy that a good statement addresses in turn. At the national level sits the National Planning Policy Framework (NPPF), most recently updated in December 2024, with its presumption in favour of sustainable development at paragraph 11 and its policies on design, heritage, housing, amenity and much else. At the regional level sits the London Plan 2021, the Mayor's spatial development strategy, which sets housing standards, design expectations and the energy hierarchy that London schemes must meet. At the local level sits Croydon's own Local Plan, which contains the detailed policies against which the council will judge your scheme.

The legal starting point that a planning statement is built around is section 38(6) of the Planning and Compulsory Purchase Act 2004: applications must be determined in accordance with the development plan unless material considerations indicate otherwise. In Croydon the development plan is the London Plan together with the Croydon Local Plan. A well-written statement therefore works methodically through the relevant development-plan policies, demonstrates compliance with each, and then addresses any material considerations — including the NPPF — that support the scheme. That structured, policy-by-policy argument is the core of the document, and doing it thoroughly is where much of the professional time goes.

Croydon's Local Plan contains the policies your statement will most often cite. Policy SP4 (Urban Design, Heritage and Local Character) and Policy DM10 (Design and character) are central to almost every residential scheme, setting the borough's expectations for design quality and respect for local character; Policy DM18 addresses heritage assets and conservation. These are the policies through which Croydon's design-led approach is expressed, and a statement that engages them convincingly — showing how the scheme respects the character of its street and, where relevant, the significance of nearby heritage assets — is far more persuasive than one that recites them without applying them.

It is also relevant that Croydon's Local Plan is under review. The Local Plan Review was submitted to the Secretary of State for examination in public on 29 November 2024, with independent examination by appointed inspectors under way through 2025 and 2026. During a plan review, the weight to be given to emerging policy is a live and sometimes finely balanced question, and a statement written now needs to address both the adopted plan and, where relevant, the direction of the emerging one. Navigating that is exactly the kind of judgement that adds value — and, on a sensitive scheme, cost — to a planning statement, and it is why we keep abreast of where the review stands.

A planning statement follows a recognisable structure, and understanding it explains where the cost comes from because each section is a piece of work. It opens with an introduction setting out the purpose of the statement and, usually, a list of the accompanying documents. It then describes the site — its location, physical character, any designations that apply (conservation area, listed buildings nearby, trees, flood risk) and the neighbouring uses. It describes the proposed development clearly, including key dimensions, materials and the nature of the works. It sets out the relevant planning policy framework — national, London and Croydon policy. And its central section assesses the proposal against each relevant policy in turn, addressing design, character, amenity, heritage, highways, trees, drainage and any other material consideration the scheme raises.

The length and depth of each of those sections — and therefore the cost — depends entirely on the scheme. A simple, policy-compliant proposal has a short site description, a short proposal description, and a policy assessment that can be brief because there are few contested issues. A complex scheme on a sensitive site has a long site description (multiple designations to explain), a detailed proposal description (multiple units, mixed elements), and an extensive policy assessment that has to work through design, density, amenity, daylight and sunlight, trees, heritage, drainage, parking, housing standards and more, often rebutting anticipated objections along the way. The document grows because the argument grows, and the fee grows with it.

A good statement also does more than describe compliance — it advocates. It anticipates the reasons an officer or a neighbour might object and addresses them pre-emptively; it marshals the policy support for the scheme and gives it weight; where the balance is fine, it makes the planning balance explicit, setting the benefits of the scheme against any harm and arguing that, on the development plan and the NPPF as a whole, permission should be granted. This advocacy is skilled work, and it is where an experienced author earns their fee, because it is what turns a merely compliant statement into a persuasive one.

The corollary is that padding a statement adds cost without adding value. A statement should be proportionate to the complexity of the application — thorough where the issues are real, concise where they are not. We write statements that are as long as they need to be and no longer, focusing the effort on the issues that will actually decide the application. That proportionality is both good advocacy and good value: you pay for the argument your scheme needs, not for length for its own sake.

Several factors decide where a planning statement sits within the fee ranges, and understanding them helps you see why your project costs what it does. The first and biggest is the complexity and scale of the scheme. A single-storey rear extension raises a handful of issues; a change of use raises a different set; a new dwelling raises more; a multi-unit backland or infill scheme, or a block of flats, raises many — density, mix, amenity, daylight/sunlight, trees, parking, refuse, housing standards, character and often heritage — each of which the statement must address. More issues mean more research, more argument and more words, and therefore a higher fee.

The second driver is the sensitivity of the site. A scheme in one of Croydon's conservation areas, near a listed building, on a site with protected trees, in a flood-risk zone, or on the Green Belt fringe in the south of the borough, engages additional policy and additional argument. Heritage in particular raises the bar: a statement affecting a designated heritage asset must engage the significance of the asset and the NPPF's tests, which is a specialist and time-consuming task. Sensitivity therefore pushes the statement up the range, sometimes substantially.

The third driver is how contentious or finely balanced the application is likely to be. A straightforward, plainly policy-compliant scheme needs a statement that simply demonstrates that compliance. A scheme that departs from a policy, that neighbours are likely to oppose, that has a history of refusal, or that turns on a fine planning balance needs a far more carefully argued statement — one that confronts the difficulties, cites supporting policy and case-law where relevant, and makes the balance explicit. That advocacy takes skill and time, and it is where the higher fees are found.

The fourth driver is what the statement has to carry. Where the council's validation list requires certain matters to be addressed and they are folded into the planning statement rather than into separate reports, the statement does more and costs more. And the fifth is whether the author already knows the scheme. Where we are designing the project, much of the site and policy analysis is already done, so the statement is more efficient to produce than one written cold by a consultant who must first get to know the scheme from scratch. We scope the fee against these drivers and quote a fixed price, so the number reflects the real work your scheme needs.

To make the ranges concrete, it helps to look at typical Croydon residential project types and where their statements usually sit. For a householder extension or a loft conversion that is policy-compliant and in an unconstrained street, a planning statement — where one is worth having at all — is usually short and sits at the lower end, in the region of £300 to £900, because the issues are limited and the argument is brief. The same extension in a conservation area, where a design and access statement is triggered and heritage and character must be addressed, moves up because the document is fuller and the argument more demanding.

For a change of use — say a conversion of a commercial unit to residential, or the creation of a house in multiple occupation — the statement has to engage the specific policy on that use, the loss (or gain) of the previous use, amenity and housing standards, and often the local validation requirements for that application type. These sit in the standard band, commonly £900 to £2,500, depending on how contested the change is and how many issues it raises. A single new dwelling — a self-build, an infill house, or a replacement dwelling — sits in a similar band, higher where the site is sensitive or the design ambitious.

For a multi-unit residential scheme — a backland or garden development of several homes, or a small block of flats — the statement is a substantial document engaging density, mix, layout, amenity, daylight and sunlight, trees, parking, refuse and cycle storage, housing standards, character and frequently heritage, as well as the planning balance. These sit at the top of the range, from £2,500 upward, and on a genuinely complex or contentious scheme can exceed £6,000. Croydon's design-led scrutiny of backland and infill development in particular — a direct response to years of intensive garden development — means these statements have to be argued with real care.

These are illustrative bands, not quotes: the only reliable fee is one scoped against your actual scheme and site. But they show the logic — the fee tracks the number and difficulty of the planning issues, which in turn tracks the type and location of the project. We tell you honestly, once we understand your scheme, which band it falls in and why, so there is no surprise later.

The planning statement is one cost within the whole cost of reaching a decision, and it is worth seeing it in that context so the budget is honest. A residential application in Croydon carries the local authority application fee — for example, the householder fee for an extension, or a per-dwelling fee for new homes, both index-linked and rising each April under the national indexation introduced from 2025. It carries the cost of the drawings — existing and proposed plans, elevations, sections, site and location plans. It may carry a design and access statement (often combined with the planning statement), and it will carry whatever technical reports the site demands — arboricultural, drainage, heritage, flood risk, daylight/sunlight, ecology and so on.

Against that whole, the planning statement is usually a modest to moderate line. On a straightforward householder scheme it is one of the smaller costs; on a large residential scheme it is bigger, but so is everything else. What it buys, relative to its cost, is disproportionate: a good statement protects the far larger sums invested in the land, the design and the eventual build by securing the permission that unlocks them. Skimping on the statement to save a few hundred pounds, on a scheme where the whole business case depends on getting consent, is a false economy of the clearest kind.

There is also a coordination benefit to producing the statement as part of a single service rather than in isolation. When the same team designs the scheme, prepares the drawings and writes the statement, the documents are consistent with one another — the statement describes the scheme the drawings actually show, cites the policies the design was shaped around, and reads as a single, coherent case. Applications assembled from separately commissioned documents, by contrast, often contradict themselves in small but damaging ways, which case officers notice. Coordination is both cheaper and more persuasive.

We set out the whole application-cost picture at the outset — the application fee, the drawings, the statement, and any reports your site needs — so you can see the true cost of reaching a decision, not just the fragment that is the statement. That honesty at the start is what lets you budget properly and avoid the drip-feed of unexpected costs that catches out applicants who priced only the first document they thought of.

The most expensive mistake is treating the planning statement as an afterthought — a document knocked out at the last minute to get the application validated, rather than a considered piece of advocacy. A statement written in a hurry, that recites policy without applying it to the scheme, that fails to engage the real issues, or that contradicts the drawings, wastes its fee and, worse, weakens the application. On a marginal scheme it can be the difference between approval and refusal, and a refusal costs far more than a good statement ever would — in a wasted application fee, in delay, and often in a redesign.

A second common mistake is a statement that fails to engage Croydon's specific policies and its design-led stance. A generic statement that could have been written for any borough, that does not cite SP4 and DM10, that does not address how the scheme respects local character, or that ignores the conservation-area or heritage context, tells a Croydon case officer that the applicant has not understood the local policy — exactly the wrong impression to give in a borough that scrutinises design and character closely. Local specificity is not padding; it is the substance of a persuasive statement here.

A third mistake is under-providing on validation. If a statement omits matters the council's validation list requires — or if a required design and access statement is missing because the applicant did not realise a conservation-area or floorspace threshold was triggered — the application will not validate, and the council will request the missing information, delaying the start of the determination period by weeks. The Application Inventory that Croydon encourages exists precisely to avoid this; a statement paired with a clear inventory validates smoothly. Getting validation right first time is one of the quiet economies a good statement delivers.

The opposite mistake — over-providing — also costs money: paying for a long, over-engineered statement, or for a separate planning statement and design and access statement that repeat each other, when a single proportionate document would have done the job. The right statement is scoped to the scheme: thorough on the issues that matter, concise on those that do not, and combined with the DAS where both are needed. We avoid both errors by scoping the document precisely to what your application requires — no more, no less.

A planning statement rarely stands entirely alone; it refers to and relies on the other documents that accompany an application, and understanding those relationships helps you see where the statement's cost ends and other costs begin. The statement will refer to the drawings — plans, elevations, sections and site plans — as the definitive record of what is proposed. It will refer to the design and access statement (or incorporate it, in a combined document) for the design rationale. And it will refer to whatever technical reports the site requires, summarising their conclusions and weaving them into the policy argument.

Those technical reports are separate costs with their own specialists. An arboricultural report is needed where there are trees on or near the site — common in leafy Croydon; a heritage statement is needed where the scheme affects a listed building or a conservation area's significance; a flood risk assessment is needed where any part of the site falls in a flood-risk zone; a daylight and sunlight assessment is often needed on denser schemes where amenity to neighbours is in question; drainage strategies, ecology surveys, contamination assessments and transport statements arise on particular sites. The planning statement does not replace these — it draws on them — so where your site needs them, they are additional lines in the budget.

The value the planning statement adds is integration: it takes the drawings, the design rationale and the technical reports and welds them into a single coherent argument that a case officer can follow from start to finish. A pile of separate documents, however good individually, is harder to assess than one where a well-written statement ties them together, explains how each supports the scheme, and presents a unified case for approval. That integrating role is part of what you pay for, and it is far more effective when the statement's author has overseen the whole application.

We tell you at feasibility exactly which technical reports your Croydon site will need, so the full cost picture — statement plus reports — is clear from the start rather than growing by surprise as the council requests items during validation. Knowing the whole package up front is part of budgeting honestly, and it lets you commission the right reports once, in good time, rather than scrambling to fill gaps under a validation deadline.

A planning statement can be written by a planning consultant, by an architect with planning expertise, or — in principle — by an applicant themselves, and the choice affects both cost and quality. A homeowner can write a short justification for a simple, policy-compliant scheme, and for the smallest applications that may be all that is needed. But as soon as the scheme raises real planning judgement, the statement benefits enormously from being written by someone who knows planning policy, knows Croydon, and knows how a case officer reads an application — because the difference between a compliant statement and a persuasive one is expertise.

The strongest position is where the person writing the statement also designed the scheme, because they understand it thoroughly and can argue for it with authority. A consultant brought in cold to write a statement for a scheme they did not design must first get to know the proposal, the site and the drawings — work that adds cost and can introduce small inconsistencies between the statement and the design. When the designer writes the statement, the document is accurate, coordinated and focused, and the fee is usually keener because the groundwork is already done as part of the design.

That is the model Crown Architecture works to. We design residential schemes across Croydon and, where a statement is needed, we write it ourselves as part of the service — so the argument reflects the design, cites the policies the design was shaped around, and forms a single coherent case with the drawings. We know the borough's Local Plan, its conservation areas and thresholds, and its design-led approach, and we write statements that speak to how a Croydon case officer actually assesses an application.

Where a scheme is large, contentious or turns on a specialist point — a complex heritage balance, a departure from policy, a viability argument — we will bring in or work alongside a specialist planning consultant, and we are honest with you when that is the right call. The aim is always the statement your application genuinely needs, written by the person best placed to make its case, at a fee that reflects the real work — not a generic document produced at arm's length from the design.

The process begins with the site and policy assessment, and on a planning statement this stage is the foundation of the whole document. We establish the site's planning designations — whether it is in a conservation area, near a listed building, affected by protected trees, in a flood-risk zone, or on the Green Belt fringe — and we identify the national, London and Croydon policies the scheme engages. Where we are designing the scheme, much of this is already done; where we are writing a statement for an existing design, we do it thoroughly at the outset. This assessment is what tells us how substantial the statement needs to be, and it is the basis of the fixed fee we quote.

We then write the statement to the recognised structure — introduction, site description, proposal description, policy framework, policy assessment and conclusion — focusing the effort on the issues that will actually decide the application. We engage Croydon's specific policies (SP4, DM10, DM18 and others as relevant), address the design-led character question directly, and, where the balance is fine, make the planning balance explicit. Where a design and access statement is also required, we combine the two into a single coherent document rather than producing two that repeat each other. Throughout, we write to persuade, not merely to describe.

Alongside the statement we prepare the Application Inventory that Croydon encourages — a short cover letter mapping each validation requirement to where it is addressed — so the application validates first time without a request for further information. We submit the application to Croydon Council through the Planning Portal with the statement, the drawings, the inventory and any technical reports, and we manage the application through the council's determination, responding to the case officer's queries and, where a small amendment would secure approval, negotiating it.

Where a scheme is sensitive or finely balanced, Croydon's pre-application advice service is often worth the fee, because a written steer on the principle and the design before submission lets the statement address the council's actual concerns rather than guessing at them — particularly valuable under the borough's design-led approach. We advise honestly on whether pre-application advice is worthwhile for your scheme, and we build its findings into the statement where we use it. The result is a document written for the way Croydon actually assesses applications, submitted as part of a complete, coherent package.

Bringing it together, a realistic budget for a Croydon planning statement depends on the scheme: in the region of £300 to £900 for a simple, policy-compliant proposal; £900 to £2,500 for a standard scheme with real planning issues; and £2,500 to £6,000 or more for a complex, multi-unit or heritage-sensitive scheme. Where a design and access statement is legally triggered — by a major development, or by a new dwelling or 100 square metres of floorspace in a conservation area, or by listed building consent — the document is fuller and it usually makes sense to combine the DAS and the planning statement into one, which is more work than a bare statement but far less than two separate documents.

That statement fee sits within the wider application cost — the local authority application fee, the drawings, and any technical reports the site needs — and it is usually a modest to moderate part of the whole. What it buys, relative to its cost, is out of proportion to its size: the permission that unlocks the value of the land, the design and the build. On any scheme where the business case depends on consent, a well-argued statement is among the best-value pounds you spend, and skimping on it to save a little is a false economy that can cost a refusal.

On timescales, a planning statement is usually prepared over a matter of days to a few weeks once the scheme and the site are understood, in parallel with finalising the drawings, so it does not add to the overall programme where it is planned in from the start. The determination that follows runs to the council's target period — eight weeks for householder and minor applications, thirteen for major ones — though sensitive sites and negotiation can extend that. A statement that validates first time, with a clear Application Inventory, avoids the weeks of delay that a request for further information causes.

Above all, we quote a clear fixed fee for the statement once we understand the scheme and the site, so you know the number before we begin. Where we are already designing the project, the statement is usually keener because much of the analysis is done; where we write a statement for an existing design, we scope it honestly against the issues it must address. Either way, you pay for the argument your application genuinely needs — no more, no less.

Not every scheme needs a large planning statement, and one of the most valuable things we do is tell you honestly how substantial yours needs to be. On a straightforward, plainly policy-compliant proposal, a focused, concise statement does the job, and paying for a long one adds cost without adding value. On a marginal, sensitive or contentious scheme, by contrast, the statement is where the application is won or lost, and investing in a thorough, well-argued document is money extremely well spent. Matching the statement to the scheme — proportionate, not padded, and not skimped where it matters — is the essence of value here.

The place a statement most clearly earns its fee is on a finely balanced application. Where a scheme raises real planning judgement — a backland development the neighbours oppose, a design that pushes the character of its street, a change of use with amenity implications, a scheme touching a conservation area — a statement that anticipates the objections, marshals the policy support, and makes the planning balance explicit can turn a refusal into an approval. The cost of that statement is trivial beside the cost of a refusal: a wasted application fee, months of delay, a possible redesign, and the risk that the plot cannot support what you hoped.

There is also value in the statement's quieter benefits: a first-time validation that saves weeks; a coherent application package that reads as a single case; a document that engages Croydon's actual policies and design-led stance and so reads credibly to a local case officer. These are not glamorous, but they smooth the path to a decision and reduce the risk of the delays and refusals that are the real costs in planning. A good statement is, in the end, risk reduction as much as advocacy.

Our approach is to spend your money where it does the most good — a statement thorough on the issues that will decide the application and concise on those that will not, combined with the DAS where both are needed, and paired with a clear inventory so it validates first time. We are honest when a scheme needs little and honest when it needs a great deal, so the fee always reflects the real work your application requires.

A refusal is the most expensive outcome an application can suffer, and a weak planning statement makes one more likely, so understanding what Croydon refuses is a way of understanding what a good statement protects against. Many of the borough's refusals flow directly from its design-led stance: poor design and harm to the character of an area, harm to neighbours' amenity through loss of privacy, daylight or outlook, and overdevelopment of a plot — squeezing too much onto too little land. A statement that fails to engage these issues, or engages them weakly, leaves the case officer without the reasons they need to recommend approval.

Trees, gardens and heritage are further recurring grounds in leafy Croydon. The loss of protected or significant trees, the loss of garden land in a way that harms local character, and harm to a conservation area or a listed building's setting all feature regularly in refusals — a legacy of the borough's reaction against intensive garden development and its strong heritage. A statement on a scheme touching any of these must engage them squarely: a statement that ignores the heritage context of a conservation-area site, or the tree constraints of a garden plot, invites a refusal it could have avoided.

The cost of a refusal is not just the wasted application fee and the delay. A refused scheme often has to be materially redesigned to overcome the reasons for refusal, which can change what the plot can support and therefore the whole business case; an appeal is possible but slow, costly and by no means certain. A well-argued statement, by contrast, gives the scheme its best chance first time — and first time is far the cheapest time to succeed. The few hundred to few thousand pounds a good statement costs is small insurance against those far larger losses.

Our approach is to write the statement to anticipate and answer the reasons Croydon is known to refuse: engaging design and character under SP4 and DM10, addressing amenity, trees, heritage and housing standards where they arise, and making the planning balance explicit where the case is fine. Where a site is sensitive we use pre-application advice to test the concerns first. We are honest at the outset if a scheme faces an insurmountable problem, because there is no value — and real cost — in a statement written to support an application designed to fail.

Crown Architecture writes planning statements for residential schemes across Croydon and the surrounding boroughs, and we do it as part of a coordinated design-and-planning service. Because we design the scheme, we understand it thoroughly before we write about it — which means the statement is accurate, coordinated with the drawings, and focused on the issues that will actually decide the application. A statement written by the team that designed the scheme is more persuasive and usually keener in fee than one written cold by a consultant who must first get to know the proposal from scratch.

We know Croydon specifically: its Local Plan and the policies a statement most often cites — SP4 and DM10 on design and character, DM18 on heritage; its Local Validation List and the Application Inventory that helps an application validate first time; its more than twenty conservation areas and the thresholds that trigger a design and access statement; and its firmly design-led approach after years of debate about density. We write statements that engage the policy a Croydon case officer actually applies, and that speak to how the borough assesses design and character — not generic documents that could have been written for anywhere.

We are also straightforward about money. We quote a clear fixed fee for the statement once we understand the scheme and the site, so you know the number before we begin. We tell you honestly how substantial your statement needs to be — proportionate on a simple scheme, thorough on a difficult one — and we set out the whole application-cost picture, statement plus drawings, application fee and any reports, so there are no surprises. Our aim is the argument your application genuinely needs, at a fee that reflects the real work.

And we stay with the application. We prepare the statement and the inventory, submit the application to Croydon Council through the Planning Portal, and manage it through determination — responding to the case officer, negotiating a small amendment where that would secure approval, and using pre-application advice on sensitive sites. One accountable team from the first assessment to the decision means the statement, the drawings and the argument are consistent, and the application is presented as a single coherent case.

If you are planning a residential scheme in Croydon — an extension, a conversion, a change of use, a new dwelling or a small development — and want to know whether you need a planning statement and what it will cost, send us the address and what you have in mind. We will tell you honestly whether a statement is needed, how substantial it should be, and what it will cost, as part of a clear view of the whole application.