Elmbridge, Surrey
Architectural drawings in Elmbridge
Elmbridge now judges extensions against its Design Code, and a householder application must include the council's Design Code Checklist. We are MCIAT chartered architectural technologists, and our architectural drawings in Elmbridge start from £745 including VAT. We complete the checklist as part of the set.
Fixed quote after a free constraints check
- MCIAT chartered
- £2m PI insured
- LABC Partnered
- Fixed fees, VAT included
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Elmbridge in numbers
| Measure | Value | Period | Source |
|---|---|---|---|
| Conservation areas | 25 named conservation areas published by the council | — | planning.data.gov.uk |
| Green Belt share of the council area | 58 % of council area covered by green-belt polygons | — | planning.data.gov.uk |
| Listed building entries | 512 list entries (Historic England, within the LPA boundary) | — | planning.data.gov.uk |
| Householder decisions | 900 decisions | 1 July 2025 - 30 June 2026 | assets.publishing.service.gov.uk |
| Householder applications granted | 81 % | 1 July 2025 - 30 June 2026 | assets.publishing.service.gov.uk |
| Householder applications decided in time | 86.6 % decided within 8 weeks or an agreed extended period | 1 July 2025 - 30 June 2026 | assets.publishing.service.gov.uk |
| Minor applications granted | 79.4 % | 1 July 2025 - 30 June 2026 | assets.publishing.service.gov.uk |
| Householder appeals allowed | 45.9 % of householder appeals allowed | decision dates 1 Jul 2021 to 30 Jun 2026 | assets.publishing.service.gov.uk |
| Larger home extension prior approvals refused | 11 decisions | 2025 Q2 to 2026 Q1 (1 Apr 2025 to 31 Mar 2026) | assets.publishing.service.gov.uk |
| Lawful development certificate applications (PS1) | 294 certificates | 2025 Q2 to 2026 Q1 (1 Apr 2025 to 31 Mar 2026) | assets.publishing.service.gov.uk |
| Households living in a house | 75.1 % of households living in a house or bungalow (detached, semi-detached or terraced) | Census 2021 | nomisweb.co.uk |
| Average price, detached | 1,593,107 GBP | 2026-07 | publicdata.landregistry.gov.uk |
| Local plan | Elmbridge Core Strategy (2011) and Development Management Plan (2015) | — | elmbridge.gov.uk |
| Supplementary planning document | Elmbridge Design Code SPD | 2024 | elmbridge.gov.uk |
A blank value means the figure has not been published, not that there are none. Check your own address with the council.
Constraints check: Elmbridge
What we check first on any Elmbridge address. Counts are for the whole council area.
- A · Conservation areas
- 25 named conservation areas published by the council
- C · Listed building entries
- 512 list entries (Historic England, within the LPA boundary)
The Design Code and what it asks of an Elmbridge extension
The council's Elmbridge Design Code SPD replaced its older design guidance for applications submitted since the start of last year. It folded the separate home extensions guide into one document, so one source now covers character, massing and detail.
The checklist is a form: you state how the scheme responds to the street, the neighbours and the plot. An empty or vague answer invites questions, which is why we fill it from the drawings and cross-refer every claim to a sheet.
Underneath sits the Elmbridge Core Strategy (2011) and Development Management Plan (2015). The Core Strategy's plan period has ended and the council is preparing a new local plan, so recent decisions under the Design Code are the best evidence of how officers read the rules today.

What the figures say about householder decisions in Elmbridge
Elmbridge decided 900 householder applications in its latest published year and granted 81 per cent. Of those, 86.6 per cent were decided within eight weeks or an agreed extension.
About one in five householder applications was not granted, so a weak submission is a real risk here. Minor applications were granted at 79.4 per cent from 475 decisions.
Appeals tell a similar story. The Planning Inspectorate decided 205 householder appeals for the borough and allowed 45.9 per cent. An appeal is a fallback, and a well-argued first submission is cheaper.
Prior approval and certificates in Elmbridge
Larger rear extensions under prior approval were granted 4 times and refused 11 times in the latest published year. Neighbour objections carry real weight, so we model overshadowing before recommending the route.
Upward extensions of houses show 2 grants and 3 refusals. Owners also obtained 294 lawful development certificates, which is the cleanest way to prove permitted development.
Our Lawful Development Certificate drawings in Elmbridge are the right choice when the scheme clearly fits the limits.
Conservation areas, Green Belt and Cobham's two directions
The borough has 25 conservation areas and 58 per cent of its area is Green Belt. The first check is which designation, if any, touches your plot.
The council's published list of Article 4 directions names two sites in Cobham, both removing some permitted development rights. We read each direction's wording for you. Any further directions would need confirming from the council's maps, so we check your address directly.
Historic England lists 512 entries here: 8 at Grade I, 24 at Grade II* and 480 at Grade II. There are also 6 scheduled monuments and 3 registered parks and gardens.
Housing, values and the levy in Elmbridge
75.1 per cent of the 55,590 households live in a house or bungalow, and 71.3 per cent are owner-occupiers. A terraced house averages £580,978 and a detached one £1,593,107, so even modest extensions add real value.
The council charges the Elmbridge Community Infrastructure Levy Charging Schedule, with one borough-wide residential rate of £223.21/m² (residential dwellings, C3). We check whether your scheme is liable and say so in the next-steps pack.
Related architectural drawing services in Elmbridge
Typical commissions are planning drawings in Elmbridge, loft conversion drawings and double-storey extension drawings. After approval we issue building regulations drawings in Elmbridge.
Across the river and the county line, see our pages for Spelthorne, Richmond upon Thames and Mole Valley.
What you receive


Questions
What is the Design Code Checklist in Elmbridge?
A form the council requires with a householder application. It asks how your scheme responds to the Elmbridge Design Code SPD, and we complete it from the drawings.
How much do architectural drawings cost in Elmbridge?
Householder planning drawings start at £745 including VAT, fixed up front. The council's fee is separate.
Is Elmbridge hard for householder applications?
The council granted 81 per cent of householder cases in its latest year, so preparation matters. This is a past figure for the borough, not a promise for your scheme.
Is my Elmbridge home in the Green Belt?
About 58 per cent of the borough is. We check your exact address for free and explain what it means for the size of your extension.
Sources and dates
- planning.data.gov.uk, retrieved
- planning.data.gov.uk, retrieved
- planning.data.gov.uk, retrieved
- assets.publishing.service.gov.uk, retrieved
- assets.publishing.service.gov.uk, retrieved
- assets.publishing.service.gov.uk, retrieved
- nomisweb.co.uk, retrieved
- publicdata.landregistry.gov.uk, retrieved
- elmbridge.gov.uk, retrieved
- elmbridge.gov.uk, retrieved
- planning.data.gov.uk, retrieved
- planning.data.gov.uk, retrieved
- nomisweb.co.uk, retrieved
- nomisweb.co.uk, retrieved
- elmbridge.gov.uk, retrieved
- elmbridge.gov.uk, retrieved
- Contains public sector information licensed under the Open Government Licence v3.0.
- Contains OS data © Crown copyright and database right 2026.
- Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
- Contains Historic England data © Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026.

Tell us about your property.
We check the constraints, then send a fixed fee. Messages before 3pm get a reply the same working day.