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2 Denman Road London Southwark SE15 5NP

26/AP/0754Householder ApplicationApproved
Householder

Approved on 30 April 2026

Council decision: Householder - GRANTEDDelegated (officer decision)

Site boundary (council red line)

Proposal

Erection of a single-storey rear and side extension, lowering of rear internal floor level to kitchen and living room, and alterations to the front elevation including new stucco detailing around windows and entrance door.

Received
16 March 2026
Decision level
Delegated (officer decision)
Public comments
2
Ward
St Giles
  1. Received16 Mar
  2. Validated17 Mar
  3. Consult.16 Apr
  4. Target11 May
  5. Decided30 Apr

Decided in 44 days (council typically 49)

About this application

This is a full planning application for a side extension at 2 Denman Road London Southwark SE15 5NP. Southwark has handled 1,045 applications of this type. This one was decided in 45 days, 4 days quicker than Southwark's typical decision time. The site is in 4 listed buildings nearby. There have been 2 other applications at this address. In the past year there have been 97 applications across St Giles. We hold 1,344 applications in total for the SE15 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
SE15 5NP
Application type
Householder Application
Scale / size
Small

Planning application dates

Date validated
17 March 2026
Last date for comments
16 April 2026
Target decision date
11 May 2026
Permission expires
30 April 2029

Applicant and agent

Agent
Mallett
Agent address
PO BOX 679 Walton On Thames London KT12 9JL

Planning decision

Statutory period
55 days

Additional information

Documents
27

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Holly GrovePart of the site
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)

flood storage 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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