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17 Cornwall Terrace London NW1 4QP

18/04776/FULLApplication for full Planning PermissionApproved
Full

Approved on 25 July 2018

Council decision: Application PermittedDelegated (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

Replacement of third floor window on front elevation.

Received
7 June 2018
Decision level
Delegated (officer decision)
Ward
Regent's Park
  1. Received7 Jun
  2. Validated13 Jun
  3. Consult.
  4. Target8 Aug
  5. Decided25 Jul

Decided in 42 days (council typically 49)

About this application

This is a full planning application for window replacement at 17 Cornwall Terrace London NW1 4QP. Westminster has handled 4,484 applications of this type. This one was decided in 48 days. The site is in the Regent's Park conservation area, with 7 listed buildings nearby. There have been 5 other applications at this address. In the past year there have been 120 applications across Regent's Park. We hold 3,181 applications in total for the NW1 postcode area.

86% of full applications at City of Westminster 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 4QP
Application type
Application for full Planning Permission
Scale / size
Small

Planning application dates

Date validated
13 June 2018
Consultation expiry
20 July 2018
Target decision date
8 August 2018

Applicant and agent

Agent
BBpartnership
Agent address
Unit 33 10 Hornsey Street Islington LONDON N7 8EL

Planning decision

Statutory period
56 days

Publicity

Last advertised
29 June 2018
Advertisement expiry
20 July 2018

Additional information

Planning Portal ID
PP-07035043
Comments
0
Documents
16

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Regent's Park
  • Listed building: Grade I: 1-21, Cornwall Terrace Nw1On this site · +7 more
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • Registered park and garden: Regent'S ParkPart of the site
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (20)

flood storage areas, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, 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. 2018
    8 Jun

    Details of new window to the front elevation at third floor level pursuant to Condition 3 of listed building…

    ApprovedListed building consentFiled alongside18/04793/ADLBC
  2. 2018
    7 Jun

    Replacement of third floor window on front elevation.

    This applicationApprovedFull18/04776/FULL

Source: Westminster

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

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