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15 Wilton Place London SW1X 8RL

26/05124/LBCListed Building Consent ApplicationApproved
Listed building consent

Approved on 15 September 2026

Site boundary (council red line)

Proposal

Alterations to the front garden paving and railings to repair and mitigate damage from a tree which benefits from a TPO within the neighbours property at 14 Wilton Place. (Linked with 26/05123/FULL)

Received
30 July 2026
Ward
Knightsbridge & Belgravia
Agent
Studio Mackereth
  1. Received30 Jul
  2. Validated30 Jul
  3. Consult.
  4. Target24 Sep
  5. Decided15 Sep

Decided in 47 days (council typically 49)

About this application

This is a heritage application at 15 Wilton Place London SW1X 8RL. Westminster has handled 2,677 applications of this type. This one was decided in 47 days. The site is in the Belgravia conservation area, with 5 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 383 applications across Knightsbridge & Belgravia. We hold 1,284 applications in total for the SW1X 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
SW1X 8RL
Application type
Listed Building Consent Application
Scale / size
Small

Planning application dates

Date validated
30 July 2026
Consultation expiry
9 September 2026
Target decision date
24 September 2026

Applicant and agent

Agent
Studio Mackereth
Architect profile
STUDIO MACKERETH LIMITED
Agent address
K1-007 The Cooperage 91 Truman Brewery London E1 6QL GB

Planning decision

Statutory period
56 days

Publicity

Last advertised
19 August 2026
Advertisement expiry
9 September 2026

Additional information

Planning Portal ID
PP-14954279
Comments
0
Documents
12

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Belgravia
  • Listed building: 9 Wilton Place London SW1X 8RLOn or next to this site
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • Tree Preservation Order: Ref W48Protected tree on or next to this site · +5 more
  • 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
    30 Jul

    Alterations to the front garden paving and railings to repair and mitigate damage from a tree which benefits…

    ApprovedFull Planning Permission ApplicationPart of26/05123/FULL
  2. 2026
    30 Jul

    Alterations to the front garden paving and railings to repair and mitigate damage from a tree which benefits…

    This applicationApprovedListed building consent26/05124/LBC

Source: Westminster

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

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