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84 Carlton Hill London NW8 0ER

25/08745/LBCPermitted

Proposal

Replacement of the existing front lightwell balustrade; Repair, waterproofing, and thermal improvement works to the roof structure; waterproofing of the lower ground floor areas.

Received
1 December 2025
Decided
26 February 2026 · Application Permitted
Site boundary (council red line)
  1. Received1 Dec
  2. Validated1 Dec
  3. Consult.
  4. Target
  5. Decided26 Feb

Decided in 87 days

This is a planning application at 84 Carlton Hill London NW8 0ER. Westminster has handled 26,489 applications of this type and approves 88% of them, typically deciding them in 54 days. This one was decided in 87 days, 5 weeks longer than Westminster's median. The site is in the St John's Wood conservation area, with 17 listed buildings nearby. There have been 2 other applications at this address. We hold 2,702 applications in total for the NW8 postcode area.

Application Details

Reference
25/08745/LBC
Address
84 Carlton Hill London NW8 0ER
Postcode
NW8 0ER
Local Authority
Westminster
Decision Status
Permitted
Current Status
Decided

Applicant & Agent

Planning Application Dates

Date Received
1 December 2025
Date Decided
26 February 2026
Date Validated
1 December 2025
Date Submitted
1 December 2025

Planning Decision

Decision
Application Permitted

Publicity

Appeal

Additional Information

Coordinates
51.534634, -0.185858
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Westminster

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

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Planning constraints

Designations that overlap or adjoin the site outline.

  • Conservation area: St John's Wood
  • Listed building: Grade II: 84, Carlton Hill Nw8On or next to this site · +3 more
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • Tree Preservation Order: Ref W336Protected tree on or next to this site · +2 more
  • Flood zone 1: Low probability (rivers and sea)
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 2026-10-09. 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.

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