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52 Oakley Square London NW1 1NJ

2025/3285/LListed Building ConsentRefused

Refused on 18 September 2025

Delegated (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

Erection of a single storey rear extension with terrace, alterations to existing rear windows at ground floor and lower ground floor.

Received
14 April 2025
Decision level
Delegated (officer decision)
Ward
Regents Park
  1. Received14 Apr
  2. Validated28 Jul
  3. Consult.
  4. Target31 Aug
  5. Decided18 Sep

Decided in 52 days (council typically 49)

About this application

This is a heritage application for a single storey rear extension at 52 Oakley Square London NW1 1NJ. Camden has handled 1,652 applications of this type. This one was decided in 157 days, 15 weeks longer than Camden's typical decision time. The site is in the Camden Town conservation area, with 5 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 182 applications across Regents Park. We hold 3,181 applications in total for the NW1 postcode area.

97% of heritage applications at London Borough of Camden 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
NW1 1NJ
Application type
Listed Building Consent
Scale / size
Small

Planning application dates

Date validated
28 July 2025
Target decision date
31 August 2025

Planning decision

Statutory period
34 days

Appeal history

6002497
Dismissed
Type: Listed Building Consent & Conservation Area Consent AppealProcedure: Written RepresentationsDecision: 14 April 2026Dev Type: Householder developmentsReason: refused

Additional information

Documents
6

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (20)

flood storage areas, 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: Camden

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

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