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88 Sandbourne Avenue Wimbledon SW19 3EN

24/P1587Section 192 Certificate - proposedApproved
Outline / PiP

Approved on 7 August 2024

Council decision: Issue Certificate of LawfulnessDelegated (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

APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESEPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION AND INSTALLATION OF THREE ROOFLIGHTS TO THE FRONT ROOF SLOPE.

Received
7 June 2024
Decision level
Delegated (officer decision)
Ward
Merton Park
  1. Received7 Jun
  2. Validated10 Jul
  3. Consult.9 Jul
  4. Target20 Aug
  5. Decided7 Aug

Decided in 28 days (council typically 56)

About this application

This is an outline application for a dormer extension at 88 Sandbourne Avenue Wimbledon SW19 3EN. Merton has handled 637 applications of this type. This one was decided in 61 days, 5 days longer than Merton's typical decision time. There are no previous applications recorded at this address. In the past year there have been 125 applications across Merton Park. We hold 2,555 applications in total for the SW19 postcode area.

79% of outline applications at London Borough of Merton 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
SW19 3EN
Application type
Section 192 Certificate - proposed
Development type
Development monitoring information not needed
Scale / size
Small

Planning application dates

Date validated
10 July 2024
Last date for comments
9 July 2024
Target decision date
20 August 2024
Application expires
3 September 2024
Permission expires
7 August 2027

Planning decision

Statutory period
55 days

Additional information

Documents
12

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 and tree preservation orders. Ask the council if these matter.

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: Merton

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

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