Skip to content

17 Cornwall Terrace London NW1 4QP

18/04793/ADLBCApproval of Details (ADLBC)Approved
Discharge / amendments

Approved on 21 June 2018

Council decision: Application PermittedDelegated (officer decision)

Approximate location: the centre of the postcode, not the exact property.

Proposal

Details of new window to the front elevation at third floor level pursuant to Condition 3 of listed building consent dated 22 August 2017 (RN: 17/04901/LBC).

Received
8 June 2018
Decision level
Delegated (officer decision)
Ward
Regent's Park
  1. Received8 Jun
  2. Validated14 Jun
  3. Consult.
  4. Target9 Aug
  5. Decided21 Jun

Decided in 7 days (council typically 49)

About this application

This is an application to discharge conditions at 17 Cornwall Terrace London NW1 4QP. Westminster has handled 3,063 applications of this type. This one was decided in 13 days, 5 weeks quicker than Westminster's typical decision time. The site is in the Regent's Park conservation area, with 5 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.

92% of conditions 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
Approval of Details (ADLBC)
Scale / size
Small

Planning application dates

Date validated
14 June 2018
Target decision date
9 August 2018

Applicant and agent

Agent
BBpartnership
Agent address
Unit 33 10 Hornsey Street Islington London N78el

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-07038055

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Conservation area: Regent's Park
  • Listed building: Basement And Ground Floor 10 Cornwall Terrace London NW1 4QPOn or next to this site
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)

flood storage areas, listed buildings, 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. 2018
    8 Jun

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

    This applicationApprovedListed building consent18/04793/ADLBC
  2. 2018
    7 Jun

    Replacement of third floor window on front elevation.

    ApprovedApplication for full Planning PermissionFiled alongside18/04776/FULL

Source: Westminster

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

Track this application

Get email alerts when there is a planning decision or status change.

Get email alerts near NW1

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

Planning something similar?

See what the council approved and refused on your street for the project you have in mind. Pick your home and get the evidence before you pay for drawings.

See what gets approved on your streetBuying this property? Report on this address