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Planning application

7 Wilton Crescent London SW1X 8RN

Granted Westminster 25/06085/FULL Full Planning Permission Application

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of a single storey rear extension at second floor level.

As published by the council, reference 25/06085/FULL

Application record

Reference
25/06085/FULL
Type
Full Planning Permission Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
27 Aug 2025
Validated
27 Aug 2025
Decided
9 Oct 2025
Ward
Knightsbridge & Belgravia
Decision by
Delegated Decision
Postcode
SW1X 8RN

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 25/06086/LBC Granted

    7 Wilton Crescent London SW1X 8RN

    Erection of a single storey rear extension at second floor level.

    Decided 9 Oct 2025 Heritage and listed buildings

Timeline

Dates from the published record

  1. 27 Aug 2025

    Received by Westminster

  2. 9 Oct 2025

    Decision issued: Application Permitted

  3. 21 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Phillips Planning Services Limited Agent, a planning consultancy registered in Bedford

Active · incorporated 1992 · Bedford

145 applications on PlanIndex · across 29 councils · 88% granted

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Documents

Plans, drawings, consultee responses and the officer's report

24 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Westminster granted permission on 9 October 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 7 Wilton Crescent London SW1X 8RN

    25/06086/LBC Submitted 27 Aug 2025 50 yards away

    Erection of a single storey rear extension at second floor level.

    Granted Heritage and listed buildings Extension 17 docs
    Small domestic
  • 8 Wilton Crescent London SW1X 8RN

    22/03064/LBC Submitted 6 May 2022 50 yards away

    Removal of the rear bay at lower ground floor level and its rebuilding at ground and first floor level. Internal alterations, including to partitions. (Retrospective consent).

    Granted Heritage and listed buildings 70 docs
  • 5 Wilton Crescent London SW1X 8RN

    23/04211/LBC Submitted 22 Jun 2023 50 yards away

    Excavation of a single storey basement beneath rear part of building and the mews building (including a replacement swimming pool), insertion of new lightwell and amendments to rooflight configuration between the main house and mews building, rear infill of mews building at first floor level, installation of plant to front vaults and within existing roof service rooms and associated internal and external alterations. (Site includes 8 Kinnerton Street) .

    Granted Heritage and listed buildings Extension Loft or dormer 71 docs
    Small domestic
  • 5 Wilton Crescent London SW1X 8RN

    25/05493/LBC Submitted 6 Aug 2025 50 yards away

    Erection of closet wing extension at rear first, second and third floor level, extension of second floor terrace to 5 Wilton Crescent, insertion of new lightwells and amendments to rooflight configuration between the main house and mews building, rear infill of mews building at first floor level, and associated works (Site includes 8 Kinnerton Street).

    Refused Heritage and listed buildings Extension Loft or dormer 33 docs
  • 5 Wilton Crescent London SW1X 8RN

    25/05471/FULL Submitted 5 Aug 2025 50 yards away

    Erection of closet wing extension at rear first, second and third floor level, extension of second floor terrace to 5 Wilton Crescent, insertion of new lightwells and amendments to rooflight configuration between the main house and mews building, rear infill of mews building at first floor level, and associated works (Site includes 8 Kinnerton Street).

    Refused Full applications Extension Loft or dormer 39 docs
  • 2 Wilton Crescent London SW1X 8RN

    26/06878/FULL Submitted 8 Oct 2026 50 yards away

    88% historically approved · decision due ~3 Dec

    Use of the lower ground and ground floor level of 2 Wilton Crescent for diplomatic functions and the first to fourth floor levels of 2 Wilton Crescent as a residence in connection with the Singapore High Commission. Use of 2 Kinnerton Street for consular and visa services. Alterations to the Kinnerton Street facade and removal of the existing vehicular access to create level access into the building. Installation of new mechanical plant to the roof level of 2 Wilton Crescent and 2 Kinnerton Street.

    Awaiting decision Full applications

In Westminster

  • 26/07528/FULL Awaiting decision

    69 Eaton Place London SW1X 8DF

    Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

    Received 5 Nov, published by the council 6 Nov 2026 Full applications
  • 26/05200/FULL Decided

    1 The Court House 165 Seymour Place London W1H 4PU

    Installation of waterproofing system to the existing lead flat roofs

    Received 3 Aug, published by the council 28 Aug 2026 Full applications
  • 26/07521/FULL Awaiting decision

    Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

    Installation of one external condenser unit

    Received 4 Nov, published by the council 6 Nov 2026 Full applications
  • 26/07508/FULL Awaiting decision

    Buckingham Palace The Mall London SW1A 1AA

    Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

    Received 4 Nov, published by the council 5 Nov 2026 Full applications
  • 26/07472/FULL Awaiting decision

    Flat 3 82 New Cavendish Street London W1G 9TA

    Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

    Received 3 Nov, published by the council 6 Nov 2026 Full applications