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Planning application

39 Eaton Terrace London SW1W 8TP

Granted Westminster 25/06792/ADFULL Approval of Details (Full PP)

Works: Trees

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

Proposal

Details of a tree protection method statement and an auditable system of arboricultural site monitoring, site supervision and record keeping; pursuant to Conditions 3 and 4 (part 1) of planning permission dated 10 July 2025 (RN: 24/06142/FULL).

As published by the council, reference 25/06792/ADFULL

Application record

Reference
25/06792/ADFULL
Type
Approval of Details (Full PP)
Status
Decided
Decision
Granted As published: Application Permitted
Received
17 Sep 2025
Validated
25 Sep 2025
Decided
11 Feb 2026
Ward
Knightsbridge & Belgravia
Decision by
Delegated Decision
Postcode
SW1W 8TP

Site history

Applications at this address on the Westminster register

This site has had 2 applications since 2025: 1 approved, 0 refused.

  • 26/03458/CLLB Awaiting decision

    39 Eaton Terrace London SW1W 8TP

    Minor refurbishment and redecoration of the existing painted timber windows and rendered surrounds. all colours and materials to match existing, minor roof repairs to include replacing ad-hoc existing slates like for like where damaged, repointing of chimneys in lime mortar to match existing and re-rendering the back of the existing rear parapet. all colours and materials to match existing, replacing the existing timber stair and boarded landing to the front lightwell. all joinery, decoration and colours to match existing and replacing the timber boarding to the rear lightwell surface. joinery, decoration and colours to match existing.

    Submitted 26 May 2026

Timeline

Dates from the published record

  1. 17 Sep 2025

    Received by Westminster

  2. 25 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 11 Feb 2026

    Decision issued: Application Permitted

  4. 21 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Simpson Hilder Associates LTD Agent, registered in Chandlers Ford

Active · incorporated 1997 · Chandlers Ford

67 applications on PlanIndex · across 9 councils · 96% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

15 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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Open the documents

What this grant of permission means

Westminster granted permission on 11 February 2026, 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

  • 41 Eaton Terrace London SW1W 8TP

    25/07034/FULL Submitted 30 Sep 2025 50 yards away

    Installation of a retractable canvas awning to the rear elevation at ground floor level.

    Granted Full applications 17 docs
  • 41 Eaton Terrace London SW1W 8TP

    25/07118/LBC Submitted 2 Oct 2025 50 yards away

    Installation of a retractable canvas awning to the rear elevation at ground floor level.

    Granted Heritage and listed buildings 13 docs
  • 41 Eaton Terrace London SW1W 8TP

    25/08938/TCA Submitted 9 Dec 2025 50 yards away

    T1 1 x London plane: reduce previously reduced limbs by 2-3m, not exceeding the previous most recent reduction points, pruning back to suitable growth points and shaping the crown to create a natural rounded form. No reduction of central, previously unreduced leaders to be carried out.

    Granted Trees 1 doc
  • 39 Eaton Terrace London SW1W 8TP

    26/03458/CLLB Submitted 26 May 2026 50 yards away

    89% historically approved · decision due ~21 Jul

    Minor refurbishment and redecoration of the existing painted timber windows and rendered surrounds. all colours and materials to match existing, minor roof repairs to include replacing ad-hoc existing slates like for like where damaged, repointing of chimneys in lime mortar to match existing and re-rendering the back of the existing rear parapet. all colours and materials to match existing, replacing the existing timber stair and boarded landing to the front lightwell. all joinery, decoration and colours to match existing and replacing the timber boarding to the rear lightwell surface. joinery, decoration and colours to match existing.

    Awaiting decision Windows or glazing 4 docs
  • 43 Eaton Terrace London SW1W 8TR

    20/05955/ADLBC Submitted 23 Sep 2020 50 yards away

    Details of the garage doors and windows pursuant to condition 3 of listed building consent dated 7th May 2019 (RN:19/00110).

    Refused Conditions Windows or glazing 8 docs
  • 45 Eaton Terrace London SW1W 8TR

    25/07818/FULL Submitted 29 Oct 2025 50 yards away

    Installation of three CCTV cameras (to front ground floor, basement lightwell and rear mews); installation of air condenser unit at main roof level; and Portland Stone finish to front entrance steps.

    Granted Full applications 16 docs

In Westminster

  • 26/06295/FULL Awaiting decision

    15 Warwick Way London SW1V 1QT

    Installation of a new shopfront with Medication Dispensing Outlet.

    Received 15 Sep, published by the council 17 Sep 2026 Full applications
  • 26/06297/FULL Awaiting decision

    15 Warwick Way London SW1V 1QT

    Alterations to rear elevation at basement level comprising replacement window and installation of double opening door.

    Received 15 Sep, published by the council 17 Sep 2026 Full applications
  • 26/06294/FULL Awaiting decision

    15 Eaton Mews South London SW1W 9HP

    Installation of railings and sliding lantern light at main roof level in connection with the use of the roof as a terrace.

    Received 15 Sep, published by the council 22 Sep 2026 Full applications
  • 26/06317/FULL Awaiting decision

    124 Hamilton Terrace London NW8 9UT

    Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06318/LBC)

    Received 15 Sep, published by the council 22 Sep 2026 Full applications
  • 26/06273/FULL Awaiting decision

    9A Grosvenor Square London W1K 5AE

    Installation of natural Portland Stone paving to two front entrances. (Linked to 26/05473/LBC)

    Received 14 Sep, published by the council 22 Sep 2026 Full applications