51 The Gallop Sutton SM2 5RY
Approved on 4 February 2026
Council decision: Application GrantedDelegated (officer decision)
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 two storey front/side extension, a first floor front extension and a two storey rear extension.
- Received
- 2 December 2025
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Sutton
- Ward
- Belmont
- Agent
- M.J.Read Building Design
- ReceivedReceived2 Dec
- ValidatedValidated12 Dec
- Consult.Consultation
- TargetTarget Date6 Feb
- DecidedDecided4 Feb
Decided in 54 days (council typically 56)
About this application
This is a full planning application for a two storey rear extension at 51 The Gallop Sutton SM2 5RY. Sutton has handled 679 applications of this type. This one was decided in 64 days, 8 days 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 103 applications across Belmont. We hold 537 applications in total for the SM2 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
- SM2 5RY
- Application type
- Householder Application
- Scale / size
- Small
Planning application dates
- Date validated
- 12 December 2025
- Consultation expiry
- 3 February 2026
- Target decision date
- 6 February 2026
Applicant and agent
- Agent
- M.J.Read Building Design
- Agent address
- 89 Orchard Way Shirley CR0 7NQ
Planning decision
- Statutory period
- 56 days
Publicity
- Site notice end
- 3 February 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.
Planning history at this site
1 other application at this property, newest first.
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
- 2 Cheviot Close Sutton SM2 5SBDM2026/00259 · FullApproved0.0 mi
- 46A The Gallop Sutton SM2 5RYDM2025/00350 · FullApproved0.1 mi
- 42 The Gallop Sutton SM2 5RYDM2026/00606 · FullApproved0.1 mi
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Lambert Heating & Renewables LtdVerified0.9 mi
- Bello Electrics LTDVerifiedElectrician4.0 mi
- Emergency Electrician 24 Hour Grip Electric LtdVerifiedMerstham, RedhillElectricalEmergency electrical fault finding4.5 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering6.6 mi
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