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Planning application

116 Eaton Square London SW1W 9AA

Granted Westminster 25/07517/LBC Listed Building Consent Application

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

Proposal

Replacement lightwell stair and balustrade, floor finishes and surface water drainage, undercroft bin store and new service entrance door.

As published by the council, reference 25/07517/LBC

Application record

Reference
25/07517/LBC
Type
Listed Building Consent Application
Status
Decided
Decision
Granted As published: Application Permitted
Received
16 Oct 2025
Validated
16 Oct 2025
Decided
17 Feb 2026
Ward
Knightsbridge & Belgravia
Decision by
Delegated Decision
Postcode
SW1W 9AA

Site history

Applications at this address on the Westminster register

This site has had 4 applications since 2025: 2 approved, 0 refused.

  • 26/02577/FULL Awaiting decision

    116 Eaton Square London SW1W 9AA

    Replacement lightwell stair and balustrade, floor finishes and surface water drainage, undercroft bin store and new service entrance door. (Linked with 26/02578/LBC)

    Submitted 20 Apr 2026 Full applications
  • 26/02578/LBC Awaiting decision

    116 Eaton Square London SW1W 9AA

    Replacement lightwell stair and balustrade, floor finishes and surface water drainage, undercroft bin store and new service entrance door. (Linked with 26/02577/FULL)

    Submitted 20 Apr 2026 Heritage and listed buildings
  • 25/07516/FULL Granted

    116 Eaton Square London SW1W 9AA

    Replacement lightwell stair and balustrade, floor finishes and surface water drainage, undercroft bin store and new service entrance door.

    Decided 17 Feb 2026 Full applications

Timeline

Dates from the published record

  1. 16 Oct 2025

    Received by Westminster

  2. 17 Feb 2026

    Decision issued: Application Permitted

  3. 21 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

RBD Architecture & Interiors Agent, an architecture practice

5 applications on PlanIndex

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

7 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Westminster granted permission on 17 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 heritage and listed building applications

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 116 Eaton Square London SW1W 9AA

    25/07516/FULL Submitted 16 Oct 2025 50 yards away

    Replacement lightwell stair and balustrade, floor finishes and surface water drainage, undercroft bin store and new service entrance door.

    Granted Full applications 20 docs

  • 117 Eccleston Mews London SW1X 8AQ

    25/05762/FULL Submitted 15 Aug 2025 50 yards away

    External alterations to front and rear elevations including replacement windows, garage doors and window planter boxes, new wall lights, dome security cameras and alarm box; relocated boiler flue;; replacement roof covering and rooflight; and conversion of two garages into one.

    Granted Full applications Loft or dormer Roofing +1 32 docs

  • First Floor And Second Floor Maisonette 114 Eaton Square London SW1W 9AA

    26/04477/FULL Submitted 6 Jul 2026 50 yards away

    88% historically approved · decision due ~31 Aug

    Installation of a new tiled balcony finish using a reversible pedestal system, together with the repair and redecoration of existing cast-iron railings where required, and the implementation of a landscaped planting scheme comprising freestanding planters. (Linked with 26/04478/LBC)

    Awaiting decision Full applications 9 docs

  • 117 Eccleston Mews London SW1X 8AQ

    26/01880/FULL Submitted 23 Mar 2026 50 yards away

    88% historically approved · decision due ~7 Jun

    Replacement of parapet coping stones, installation of rainwater downpipe to the rear elevation and installation of warm roof covering and rooflight, roof ventilation terminals and new roof mounted air source heat pump and privacy screen.

    Awaiting decision Full applications Loft or dormer Roofing 16 docs

  • 113 Eaton Square London SW1W 9AA

    25/06283/FULL Submitted 4 Sep 2025 50 yards away

    External alterations including infill of the rear lightwell at lower ground floor level, addition of rooflights, replacement windows and doors including replacing garage doors and use of the garage as habitable space at 113 Eccleston Mews. (Linked 25/06284/LBC)

    Granted Full applications Extension Loft or dormer +1 38 docs

  • 113 Eaton Square London SW1W 9AA

    25/06284/LBC Submitted 4 Sep 2025 50 yards away

    Internal and external alterations including infill of the rear lightwell, introduction of rooflights, replacement windows and doors including replacing garage doors with casement windows to 113 Eccleston Mews(Linked 25/06283/FULL)

    Granted Heritage and listed buildings Extension Loft or dormer +1 37 docs

In Westminster

  • 26/05473/LBC Decided

    9A Grosvenor Square London W1K 5AE

    Installation of natural Portland Stone paving to two front entrances. (Linked to 26/06273/FULL)

    Received 12 Aug, published by the council 22 Sep 2026 Heritage and listed buildings
  • 26/07390/LBC Awaiting decision

    40 Wigmore Street London W1U 2RX

    Installation of a non-illuminated fascia sign measuring 0.29m x 0.79m and two vinyl signs applied to inside face of the glazed shopfront each measuring 0.22m x 0.84m. (Linked with 26/06970/ADV)

    29 Oct 2026 Heritage and listed buildings
  • 26/07372/LBC Awaiting decision

    8A Randolph Road London W9 1AN

    Amalgamation of two residential units with internal refurbishment and reconfiguration. (Linked with 26/07371/FULL)

    Received 28 Oct, published by the council 2 Nov 2026 Heritage and listed buildings
  • 26/07332/LBC Awaiting decision

    Royal Courts Of Justice Strand London WC2A 2LL

    Replacement of one platform lift within the grade 1 listed Royal Court?s of Justice building.

    Received 27 Oct, published by the council 30 Oct 2026 Heritage and listed buildings
  • 26/07336/LBC Awaiting decision

    Charing Cross Hotel Strand London WC2N 5HX

    Installation of replacement timber handrail and brackets to one flight of main staircase.

    Received 27 Oct, published by the council 30 Oct 2026 Heritage and listed buildings