Side-return extension to a Victorian terrace in Kew TW9, planning drawings for Richmond Council near Kew Gardens

Kew · TW9 · Richmond

Planning Drawings in Kew TW9

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

Kew (TW9) is largely Victorian and Edwardian terraces and villas with Georgian houses around Kew Green, so the common project is a side-return or full-width kitchen extension, a rear addition, or a loft conversion that keeps the historic street frontage unchanged.

With several conservation areas and the Royal Botanic Gardens World Heritage Site next door, we design additions that preserve the terrace rhythm, roofline and long views, and prepare the heritage and townscape justification Richmond Council expects for approval.

Proposed floor plan

Kew TW9

Kew (TW9) — planning at a glance

Council: London Borough of Richmond upon Thames
Postcode district: TW9
Planning portal: View the Richmond planning portal
Housing stock: Victorian and Edwardian terraces and semi-detached villas make up most of Kew, with fine Georgian houses fronting Kew Green and characterful Edwardian terraces such as Lawn Crescent. Rear gardens suit side-return and full-width kitchen extensions, while lofts add space without altering the frontage.
Article 4: London Borough of Richmond upon Thames does not publish its Article 4 directions to the national planning register, so permitted development rights in Kew (TW9) can’t be confirmed from open data alone — we check the direction schedule with the council before recommending a route, as part of the fixed fee. Heritage townscape around Kew Green and the Royal Botanic Gardens World Heritage Site imposes tight control on rooflines, materials and views.
Conservation: Kew GreenKew RoadKew GardensLawn CrescentRoyal Botanic Gardens Kew
Sample streets: Lawn Crescent · Leyborne Park · Gainsborough Road · Alexandra Road
Local constraints: Multiple conservation areas (Kew Green, Kew Road, Kew Gardens, Lawn Crescent) control frontages, rooflines and materials across the neighbourhoodProximity to the Royal Botanic Gardens, a World Heritage Site, brings strong protection of townscape and long viewsConsistent Victorian and Edwardian terraced rhythm means rear and roof extensions are assessed for their effect on the wider terraceStreet trees and garden trees are frequently protected, affecting single-storey extension footprints

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

No published householder Article 4 direction, but Kew's conservation areas and the adjacent Royal Botanic Gardens World Heritage Site mean strict control of materials, rooflines and protected views; rear extension depth is governed by neighbour amenity and terrace character.

Typical Kew housing stock

Victorian and Edwardian terraces and semi-detached villas make up most of Kew, with fine Georgian houses fronting Kew Green and characterful Edwardian terraces such as Lawn Crescent. Rear gardens suit side-return and full-width kitchen extensions, while lofts add space without altering the frontage.

Streets we regularly draw for in Kew

Lawn Crescent · Leyborne Park · Gainsborough Road · Alexandra Road

Planning Drawings for Kew (TW9) homes: the package and the process

Every planning drawings we prepare for an Kew 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.

Planning drawings are the scale drawings a London council uses to judge your application: existing and proposed floor plans, elevations, sections and site plans that show the design, scale and neighbour impact of your project. DrawingsDirect produces complete, validation-ready planning drawing sets for extensions, lofts and conversions across London.

What is included in a planning drawing set?

A council will only validate an application that contains the right drawings at the right scale. Our standard planning set covers everything a London validation team expects.

Site location plan (1:1250) and block plan (1:500)
Existing floor plans, elevations and sections
Proposed floor plans, elevations and sections
Roof plans where relevant, with heights and materials annotated
A design and access or heritage statement where the borough requires one

How are planning drawings different from building regulations drawings?

Planning drawings show what the building will look like and how it sits in its context. Building regulations drawings show how it will be built safely — structure, insulation, fire escape and drainage. Most projects need both; our Complete package covers the two together with structural calculations coordinated in-house.

What a London planning drawing set contains
Drawing	Typical scale	What it shows
Site location plan	1:1250	The property in its street context, site edged red
Block plan	1:500	The building's footprint and position in the plot
Floor plans (existing & proposed)	1:100 / 1:50	Room layout, walls, openings and the proposed changes
Elevations (existing & proposed)	1:100 / 1:50	Each face of the building and how it changes
Sections	1:100 / 1:50	A cut through showing heights, levels and roof form

Also in Kew TW9

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

FAQ

Planning Drawings in Kew TW9 — FAQs

What scale should London planning drawings be?+

Site location plans are 1:1250, block plans 1:500, and floor plans, elevations and sections are typically 1:100 or 1:50. We format every drawing to your specific borough's requirements.

Do I need an architect to produce planning drawings?+

No. MCIAT-chartered architectural technologists produce the same council-accepted planning drawings with the same professional accountability, and councils assess the drawings, not the author's job title.

How many revisions are included in the fee?+

All of them. The fee is fixed and we redraw free until your council approves — revisions requested by a planning officer never cost you extra.

Can you draw from my existing plans?+

We can work from existing measured drawings, but for accuracy we usually carry out a laser survey so the proposed set matches your property exactly.

Do planning drawings guarantee approval?+

No drawing can guarantee a decision, but drawing to the local plan and validation checklist maximises your odds — and we redraw free until approval.

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 Kew planning assessment

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