71 Pine Walk Carshalton SM5 4HA
Approved on 8 July 2026
5 conditions
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
Erection of a part one, part two storey front, side and rear extension involving new garage, provision of roof terrace to rear, conversion of loft space involving increased ridge height, a dormer extension at rear, rooflights to front and side roofslopes and provision of a front entrance porch and alteration to existing patio to the rear.
- Received
- 9 March 2026
- Council
- London Borough of Sutton
- Ward
- Carshalton South & Clockhouse
- Agent
- M Architecture Planning Ltd
- ReceivedReceived9 Mar
- ValidatedValidated16 Mar
- Consult.Consultation
- TargetTarget Date11 May
- DecidedDecided8 Jul
Decided in 114 days (council typically 56)
About this application
This is a full planning application for a dormer extension at 71 Pine Walk Carshalton SM5 4HA. Sutton has handled 679 applications of this type. This one was decided in 121 days, 9 weeks longer than Sutton's typical decision time. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 83 applications across Carshalton South & Clockhouse. We hold 645 applications in total for the SM5 postcode area.
88% of full 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
- SM5 4HA
- Application type
- Householder Application
- Scale / size
- Small
Planning application dates
- Date validated
- 16 March 2026
- Consultation expiry
- 9 April 2026
- Target decision date
- 11 May 2026
Applicant and agent
- Agent
- M Architecture Planning Ltd
- Architect profile
- M ARCHITECTURE + PLANNING LTD
- Agent address
- 52 High Street Flat 9 Addlestone Surrey KT151TR United Kingdom
Planning decision
- Statutory period
- 56 days
Publicity
- Site notice end
- 9 April 2026
Site constraints
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.
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Around this site
Nearby applications
- 87 Pine Walk Carshalton SM5 4HLDM2026/00246 · FullApproved0.1 mi
- 26 Southway Carshalton SM5 4HWDM2023/00812 · FullApproved0.1 mi
- 26 Southway Carshalton SM5 4HWDM2025/01352 · OutlineAwaiting decision0.1 mi
- 107 Banstead Road South Sutton SM2 5LHDM2025/00836 · FullApproved0.2 mi
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Lambert Heating & Renewables LtdVerified1.1 mi
- Emergency Electrician 24 Hour Grip Electric LtdVerifiedMerstham, RedhillElectricalEmergency electrical fault finding4.1 mi
- Bello Electrics LTDVerifiedElectrician4.3 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering6.9 mi
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