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8, Burrow Walk, London, SE21 8LY

25/02213/PDEPrior Approval: Larger Home ExtensionAwaiting 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

Approved alteration of of a single storey ground floor rear extension from 3m to 4.5m 23/03849/LDCP and approved alteration to side extension position door, windows and skylight changes 24/01156/FUL

Submitted
6 July 2025
  1. Received6 Jul
  2. Validated
  3. Consult.
  4. Target
  5. Decided

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About this application

This is a planning application for a rear extension at 8, Burrow Walk, London, SE21 8LY. Lambeth has handled 34 applications of this type. It has been with the council since 6 July 2025 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 26 applications across WESTDU. We hold 1,059 applications in total for the SE21 postcode area.

35% of prior approval: larger home extension applications at London Borough of Lambeth 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
SE21 8LY
Application type
Prior Approval: Larger Home Extension

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)
Also checked, none recorded (24)

flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, 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.

Associated applications

  1. 2025
    6 Jul

    Approved alteration of of a single storey ground floor rear extension from 3m to 4.5m 23/03849/LDCP

    This applicationNot RequiredPrior Approval: Larger Home Extension25/02213/PDE
  2. 2024
    12 Apr

    Erection of single storey ground floor side extension.

    ApprovedApplicationPart of24/01156/FUL
  3. 2023
    29 Nov

    Certificate of Lawful Development (proposed) for the erection of a single storey ground floor rear extension.

    ApprovedCertificate of Lawful Use proposedPart of23/03849/LDCP

Source: Lambeth

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

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