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174 Landells Road London Southwark SE22 9PP

26/AP/0150Householder ApplicationApproved
Householder

Approved on 1 June 2026

Site boundary (council red line)

Proposal

Construction of a single storey side-rear extension and L-shaped rear dormer extension with Juliet balcony, together with the installation of new windows and doors to the side and rear of the property and three rooflights on the front roof slope and one rooflight on the rear outrigger roof slope.

Received
20 January 2026
Ward
Dulwich Hill
  1. Received20 Jan
  2. Validated3 Feb
  3. Consult.26 Feb
  4. Target30 Mar
  5. Decided1 Jun

Decided in 118 days (council typically 49)

About this application

This is a full planning application for a dormer extension at 174 Landells Road London Southwark SE22 9PP. Southwark has handled 1,045 applications of this type. This one was decided in 132 days, 12 weeks longer than Southwark's typical decision time. There are no previous applications recorded at this address. In the past year there have been 74 applications across Dulwich Hill. We hold 929 applications in total for the SE22 postcode area.

93% of full applications at London Borough of Southwark were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
SE22 9PP
Application type
Householder Application
Scale / size
Small
Parish
Dulwich

Planning application dates

Date validated
3 February 2026
Last date for comments
26 February 2026
Target decision date
30 March 2026

Applicant and agent

Agent
Sabrine Soullard
Agent address
37 Turners Mil Road Haywards Heath South East RH16 1NW

Planning decision

Statutory period
55 days

Additional information

Comments
0
Documents
14

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.

Source: Southwark

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

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