Skip to content

21 Abbey Gardens London NW8 9AS

26/02005/LBCListed Building Consent ApplicationApproved
Listed building consent

Approved on 12 June 2026

Site boundary (council red line)

Proposal

Replacement of non-original windows with slimline double-glazed timber sashes. (Linkedwith 26/00791/FULL)

Received
26 March 2026
Ward
Abbey Road
  1. Received26 Mar
  2. Validated26 Mar
  3. Consult.
  4. Target21 May
  5. Decided12 Jun

Decided in 78 days (council typically 49)

About this application

This is a heritage application for window replacement at 21 Abbey Gardens London NW8 9AS. Westminster has handled 2,677 applications of this type. This one was decided in 78 days, 4 weeks longer than Westminster's typical decision time. The site is in the St John's Wood conservation area, with 9 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 113 applications across Abbey Road. We hold 2,753 applications in total for the NW8 postcode area.

93% of heritage 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.See what's approved near your address

Application details

Postcode
NW8 9AS
Application type
Listed Building Consent Application
Scale / size
Small

Planning application dates

Date validated
26 March 2026
Target decision date
21 May 2026

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14810571
Comments
0
Documents
13

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: St John's Wood
  • Listed building: 9-41, ABBEY GARDENS London NW8 9ASOn or next to this site
  • Article 4 direction: 1-47 And 2-56 Abbey Gardens, NW8+1 more
  • Tree Preservation Order: Ref W540Protected tree on or next to this site
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (21)

flood storage areas, listed buildings, 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
    26 Mar

    Replace 7 sash windows with slimline double-glazed timber sashes. (Linked with 26/02005/LBC

    ApprovedApplicationPart of26/00791/FULL
  2. 2026
    26 Mar

    Replacement of non-original windows with slimline double-glazed timber sashes. (Linkedwith 26/00791/FULL

    This applicationApprovedListed building consent26/02005/LBC

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 NW8

New planning applications delivered to your inbox daily.

Around this site

Discuss this application on r/PlanningPermissionUK

For applicants and trades

What's been approved on your street?

See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.

Get The Signal Report