Skip to content

30 Chatsworth Road Cheam SM3 8PN

DM2024/01272PA Householder Rear ExtensionApproved
Householder

Approved on 16 October 2024

Council decision: Prior Approval ApprovedDelegated (officer decision)

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Prior Approval for a single storey rear extension projecting from the rear of the original house by 4.90m.

Received
5 September 2024
Decision level
Delegated (officer decision)
Public comments
1
Ward
Cheam
Agent
AL Design
  1. Received5 Sep
  2. Validated5 Sep
  3. Consult.3 Oct
  4. Target17 Oct
  5. Decided16 Oct

Decided in 41 days (council typically 56)

About this application

This is an outline application for a single storey rear extension at 30 Chatsworth Road Cheam SM3 8PN. Sutton has handled 404 applications of this type. This one was decided in 41 days, 2 weeks quicker than Sutton's typical decision time. The site is in a conservation area. There has been 1 other application at this address. In the past year there have been 122 applications across Cheam. We hold 511 applications in total for the SM3 postcode area.

82% of outline applications at London Borough of Sutton were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.See what's approved near your address

Application details

Postcode
SM3 8PN
Application type
PA Householder Rear Extension
Scale / size
Small

Planning application dates

Date validated
5 September 2024
Consultation expiry
15 October 2024
Neighbour consultation end
3 October 2024
Target decision date
17 October 2024

Applicant and agent

Agent
AL Design
Architect profile
AL DESIGN LTD
Agent address
20 Wenlock Road London N1 7GU United Kingdom

Planning decision

Statutory period
42 days

Publicity

Site notice end
15 October 2024

Additional information

Documents
9
Constraints
7

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Sutton

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near SM3

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

What's been approved on your street?

See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.

Get The Signal Report