Kitchen extension inside a Georgian townhouse near Kew Green in Richmond TW9, London Borough of Richmond upon Thames

Richmond · TW9 · Richmond

Planning Permission in Richmond TW9

Fixed-fee, MCIAT-chartered planning permission for Richmond (TW9) homeowners — London Borough of Richmond upon Thames validation and local constraints handled from the start.

Richmond (TW9) spans the town centre and the Kew border, layering conservation areas including Kew Green, Richmond Green, Central Richmond and Lawn Crescent across its Georgian and Victorian streets.

The Kew Green conservation area, with the Thames Path running past St Anne's churchyard and Kew Pond, protects 18th-century cottages such as Cambridge Cottages, which carry their own Article 4 direction.

Proposed floor plan

Richmond TW9

Richmond (TW9) — planning at a glance

Council: London Borough of Richmond upon Thames
Postcode district: TW9
Planning portal: View the Richmond planning portal
Housing stock: Georgian yellow-brick cottages and townhouses around Kew Green and Richmond Green, with later Victorian and Edwardian terraces filling out the Kew Gardens and Lawn Crescent streets.
Article 4: Cambridge Cottages in Kew and the wider Kew Green conservation area carry Article 4 directions, so extensions, replacement windows and doors, painting or rendering brickwork, removing chimneys and hard-surfacing front gardens need planning permission where they would otherwise be permitted development.
Conservation: Kew GreenRichmond GreenCentral RichmondLawn Crescent, KewKew Gardens
Sample streets: Kew Green · Cambridge Cottages · Lawn Crescent · Kew Foot Road · George Street · Kew Road
Local constraints: Article 4 directions on Cambridge Cottages and the Kew Green conservation area remove permitted-development rights, so shared original features across the terraces stay under planning control.The 18th-century cottages around Kew Green retain a high proportion of original detail — exposed timber sash frames and yellow stock brick — that the council resists altering.Central Richmond's conservation area runs along the George Street, Hill Street and Kew Road frontages, where the tight town-centre grain limits the scope for visible extensions.

Planning in Richmond (TW9): what to know before you apply

TW9 houses commonly sit inside the Kew Green, Richmond Green or Central Richmond conservation areas, and streets like Cambridge Cottages carry Article 4 directions — plan for front elevations, windows and roofs to need full planning permission rather than permitted development.

Typical Richmond housing stock

Georgian yellow-brick cottages and townhouses around Kew Green and Richmond Green, with later Victorian and Edwardian terraces filling out the Kew Gardens and Lawn Crescent streets.

Streets we regularly draw for in Richmond

Kew Green · Cambridge Cottages · Lawn Crescent · Kew Foot Road · George Street · Kew Road

Planning Permission for Richmond (TW9) homes: the package and the process

Every planning permission we prepare for an Richmond property is drawn to London Borough of Richmond upon Thames’s validation standards and tuned to the TW9 constraints above. Here is what the drawing package covers and how the process runs from first survey to approval.

Securing planning permission in London means navigating borough-specific design guidance, conservation areas, Article 4 directions and a validation checklist that differs from one council to the next. DrawingsDirect prepares the existing and proposed drawings your local planning authority needs, submits them through the Planning Portal, and manages the application to a decision — for a fixed fee agreed before we start.

Because we are MCIAT-chartered architectural technologists rather than a general architecture practice, you get the same council-accepted drawings and professional accountability at a typically lower fee, with structural coordination handled in-house.

Do I need planning permission for an extension in London?

Many single-storey rear extensions, loft conversions and outbuildings fall under permitted development rights and do not need a full planning application — but London's dense housing stock, conservation areas and Article 4 directions frequently withdraw those rights. Before you pay for a full application, we check your property against the current permitted development thresholds and your borough's local constraints.

Where permitted development applies, we recommend a Lawful Development Certificate instead of full planning — it is faster, cheaper and gives you a legal document confirming the work was lawful. Where a full application is genuinely required, we prepare it properly the first time.

Permitted development vs a full planning application

Permitted development lets you build within defined volumetric limits without committee review. A full householder application is assessed against the borough's local plan for scale, daylight, neighbour impact and design. We advise which route your project qualifies for and why.

Article 4 directions and conservation areas

If your home sits in a conservation area or under an Article 4 direction, permitted development rights are often removed — meaning even modest changes need consent. Each borough page lists the local directions and conservation areas we routinely design around.

How do you apply for planning permission through the London Planning Portal?

We manage the full lifecycle of your submission — survey, drawings, supporting documents and officer liaison — so you never have to decode a validation checklist yourself.

Phase 1 — existing and proposed site surveys

A laser-measured survey captures your property exactly, so existing and proposed drawings match reality millimetre for millimetre.

Phase 2 — technical drawing package

Site location plan, block plan, floor plans, elevations and sections drawn to your borough's scale and formatting requirements, with a design and access statement where needed.

Phase 3 — liaison with the planning officer

We answer the council's queries, negotiate amendments, and redraw free until the decision lands.

Typical fixed-fee planning drawing packages
Package	Production window	Compliance layer	Typical fee
Permitted Development pack	7–10 working days	Lawful Development Certificate submission	£950–£1,450
Full Planning pack	10–14 working days	Council liaison & design statement	£1,600–£2,400
Planning + Building Regs pack	14–21 working days	Structural calculations included	£2,200–£3,850

Also in Richmond TW9

Planning Drawings Architectural Drawings Building Regulations Drawings Loft Conversion Drawings House Extension Drawings Planning Permission across Richmond Planning Permission across London

FAQ

Planning Permission in Richmond TW9 — FAQs

How long does it take to get planning permission from a London council?+

Householder applications carry a statutory 8-week determination period. We deliver your drawings within about 7 days of survey, so the council clock can start quickly. Lawful Development Certificates usually resolve faster.

What happens if the council refuses?+

Refusals are rare because every drawing is checked against your borough's local plan before submission. If it happens we advise on revisions or handle the appeal — many refusals recover at appeal.

Do you cover my borough?+

Yes — we submit across all 33 London boroughs every week. Each borough has its own page covering local conservation, Article 4 and validation quirks.

Is the fee really fixed?+

Yes. We quote a fixed fee before we start and it does not move, even when the council asks for revisions — those redraws are free.

Do I need planning permission for an extension in Richmond?+

More often than in most boroughs, yes. Richmond has some of the most extensive Article 4 coverage in London, so permitted development cannot be assumed even for modest works — many conservation areas such as Richmond Green, Teddington and Kew Green require a full application. We confirm the exact designation for your address first and design accordingly rather than relying on permitted development.

My Richmond home is near the river — does flood risk affect my application?+

It can. Much of the borough lies within the Thames flood zone, and the council expects flood-risk considerations to be addressed for works near the river in Twickenham, Richmond and Hampton. We evidence flood-risk and finished-floor-level considerations within the application so the council can validate and approve without repeated revisions.

What does Richmond's Article 4 coverage mean in practice?+

Article 4 directions remove permitted development rights across many of Richmond's conservation areas, so alterations that would be automatic elsewhere — dormers, cladding, some rear works — need a full householder application here. We design context-led drawings that respond to the borough's period townscape and river frontage, which is what carries an application to consent in Richmond.

How long does Richmond Council take to decide?+

Richmond determines most householder applications within the statutory eight-week period once validated, though conservation and riverside cases can attract additional consultation. Because so much turns on design detail here, we prepare submissions to the validation checklist with the elevations and materials the council expects, to avoid drawing queries.

How much do planning drawings cost in Richmond?+

We agree a fixed fee before starting, typically around 30% below an architect's fee for the same council-accepted drawings, with free redraws until Richmond approves. Conservation and flood-zone cases require more evidence than a standard extension, so we quote once we understand your address and scheme rather than by the hour.

Free Fixed Quote

Get your free Richmond planning assessment

Tell us your Richmond (TW9) address and ambition — we'll confirm feasibility, local constraints and a fixed fee within one working day.