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3 Montague Square London Southwark SE15 2LQ

26/AP/1280Large Home ExtensionsRefused
Full

Refused on 3 June 2026

Site boundary (council red line)

Proposal

Prior approval notification for a ground floor rear extension

Received
5 May 2026
Ward
Nunhead & Queens Road
Agent
Eade Planning Ltd
  1. Received5 May
  2. Validated7 May
  3. Consult.
  4. Target16 Jun
  5. Decided3 Jun

Decided in 27 days (council typically 49)

About this application

This is a full planning application for a rear extension at 3 Montague Square London Southwark SE15 2LQ. Southwark has handled 1,045 applications of this type. This one was decided in 29 days, 3 weeks quicker than Southwark's typical decision time. There has been 1 other application at this address. In the past year there have been 54 applications across Nunhead & Queens Road. 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 2LQ
Application type
Large Home Extensions
Scale / size
Medium
Parish
Peckham And Nunhead

Planning application dates

Date validated
7 May 2026
Target decision date
16 June 2026

Applicant and agent

Agent
Eade Planning Ltd
Agent address
OCC Building A 105 Eade Road London N4 1TJ

Planning decision

Statutory period
40 days

Additional information

Comments
0
Documents
7

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High 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. 2026
    5 May

    Prior approval notification for a ground floor rear extension

    This applicationRefusedFull26/AP/1280
  2. 2026
    5 May

    Certificate of lawfulness (proposed) for the erection of a ground floor rear extension and conversion of…

    ApprovedCertificate of Lawful Dev. - ProposedFiled alongside26/AP/1281

Source: Southwark

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

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