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147 Banstead Road Banstead KT17 3HL

DM2025/00931Householder ApplicationApproved
Householder

Approved on 12 September 2025

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

Erection of part one, part two storey side/rear extension, removal of the rear chimney and provision of a raised rear patio with steps.

Received
7 July 2025
Ward
Cheam
Agent
ECAD Design
  1. Received7 Jul
  2. Validated23 Jul
  3. Consult.
  4. Target17 Sep
  5. Decided12 Sep

Decided in 51 days (council typically 56)

About this application

This is a full planning application for a rear extension at 147 Banstead Road Banstead KT17 3HL. Sutton has handled 679 applications of this type. This one was decided in 67 days, 11 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 124 applications across Cheam. We hold 665 applications in total for the KT17 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
KT17 3HL
Application type
Householder Application
Scale / size
Small

Planning application dates

Date validated
23 July 2025
Target decision date
17 September 2025

Applicant and agent

Agent
ECAD Design
Agent address
3 Stories Mews, Stories Road CAMBERWELL CAMBERWELL LONDON SE5 8JJ United Kingdom

Planning decision

Statutory period
56 days

Additional information

Comments
0
Documents
16
Constraints
9

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Green belt: Epsom and EwellPart of the site · +1 more
  • 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 (21)

flood storage areas, conservation areas, listed buildings, 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.

Associated applications

  1. 2026
    6 Jul

    Non material amendment to approved application DM2025/00931

    RefusedNon-material amendmentAmendmentDM2026/00725
  2. 2025
    7 Jul

    Erection of part one, part two storey side/rear extension, removal of the rear chimney and provision of a…

    This applicationApprovedFullDM2025/00931

Source: Sutton

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

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