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Planning application

23 Margaretta Terrace, London, SW3 5NU

Granted Kensington and Chelsea LB/23/00440 Listed Building Consent

Works: Windows or glazing

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

Proposal

Removal of modern rear flat roof and glazed roof above kitchen area, and replacement with flat roof with lantern light.

As published by the council, reference LB/23/00440

Application record

Reference
LB/23/00440
Type
Listed Building Consent
Status
Decided
Decision
Granted As published: Grant Planning Permission/Consent
Received
19 Jan 2023
Validated
19 Jan 2023
Decided
15 Mar 2023
Ward
Royal Hospital
Parish
16
Postcode
SW3 5NU

Site history

Applications at this address on the Kensington and Chelsea register

This site has had 6 applications since 2023: 4 approved, 0 refused.

  • LB/26/00178 Withdrawn

    23 Margaretta Terrace, London, SW3 5NU

    Installation of 2no. Air Conditioning units on the existing ground floor garden with an acoustic enclosure. 1no. Air Conditioning units on the existing flat roof over kitchen area with an acoustic enclosure

    Decided 21 May 2026 Heritage and listed buildings
  • PP/26/00177 Withdrawn

    23 Margaretta Terrace, London, SW3 5NU

    Installation of 2no. Air Conditioning units on the existing ground floor garden with an acoustic enclosure. 1no. Air Conditioning units on the existing flat roof over kitchen area with an acoustic enclosure

    Decided 21 May 2026 Full applications
  • PP/23/00841 Granted

    23 Margaretta Terrace, London, SW3 5NU

    Removal of existing pair of rear ground floor external doors and replacement with pair of doors with sidelights; removal of existing side facing ground floor window and installation of new window; formation of new opening to rear elevation at second floor level and installation of new timber sliding sash window; removal of rainwater goods and replacement with new.

    Decided 4 Apr 2023 Full applications
  • LB/23/00842 Granted

    23 Margaretta Terrace, London, SW3 5NU

    Removal of existing pair of rear ground floor external doors and replacement with pair of doors with sidelights; removal of existing side facing ground floor window and installation of new window; formation of new opening to rear elevation at second floor level and installation of new timber sliding sash window; removal of rainwater goods and replacement with new.

    Decided 4 Apr 2023 Heritage and listed buildings
  • PP/23/00439 Granted

    23 Margaretta Terrace, London, SW3 5NU

    Removal of modern rear flat roof and glazed roof above kitchen area, and replacement with flat roof with lantern light.

    Decided 15 Mar 2023 Full applications

Timeline

Dates from the published record

  1. 19 Jan 2023

    Received by Kensington and Chelsea

  2. 15 Mar 2023

    Decision issued: Grant Planning Permission/Consent

  3. 3 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Sloane and Brown Ltd Applicant, registered in Chichester

Active · incorporated 2015 · Chichester

26 applications on PlanIndex · across 11 councils · 95% 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

12 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

Kensington and Chelsea granted permission on 15 March 2023, 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

  • 23 Margaretta Terrace, London, SW3 5NU

    PP/23/00841 Submitted 2 Feb 2023 0.1 miles away

    Removal of existing pair of rear ground floor external doors and replacement with pair of doors with sidelights; removal of existing side facing ground floor window and installation of new window; formation of new opening to rear elevation at second floor level and installation of new timber sliding sash window; removal of rainwater goods and replacement with new.

    Granted Full applications Windows or glazing 16 docs
  • 23 Margaretta Terrace, London, SW3 5NU

    LB/23/00842 Submitted 2 Feb 2023 0.1 miles away

    Removal of existing pair of rear ground floor external doors and replacement with pair of doors with sidelights; removal of existing side facing ground floor window and installation of new window; formation of new opening to rear elevation at second floor level and installation of new timber sliding sash window; removal of rainwater goods and replacement with new.

    Granted Heritage and listed buildings Windows or glazing 15 docs
  • 31 Margaretta Terrace, London, SW3 5NU

    ARB/23/06533 Submitted 9 Oct 2023 0.1 miles away

    Prune x 1 cherry tree (rear garden)

    Granted Trees 8 docs
  • 23 Margaretta Terrace, London, SW3 5NU

    PP/26/00177 Submitted 28 Nov 2025 0.1 miles away

    Installation of 2no. Air Conditioning units on the existing ground floor garden with an acoustic enclosure. 1no. Air Conditioning units on the existing flat roof over kitchen area with an acoustic enclosure

    Withdrawn Full applications 21 docs
  • 23 Margaretta Terrace, London, SW3 5NU

    LB/26/00178 Submitted 3 Mar 2026 0.1 miles away

    Installation of 2no. Air Conditioning units on the existing ground floor garden with an acoustic enclosure. 1no. Air Conditioning units on the existing flat roof over kitchen area with an acoustic enclosure

    Withdrawn Heritage and listed buildings 16 docs
  • 23 Margaretta Terrace, London, SW3 5NU

    PP/23/00439 Submitted 19 Jan 2023 0.1 miles away

    Removal of modern rear flat roof and glazed roof above kitchen area, and replacement with flat roof with lantern light.

    Granted Full applications Windows or glazing 14 docs

In Kensington and Chelsea

  • LB/26/03098 Granted

    14 Holland Street, London, W8 4LT

    Removal on non-original furniture, fixtures and fittings. Installation of new coffee shop to include new floor finish over existing screed floor (floor boards retained), new light fittings, new coffee counter, plumbing and services. Limited refurbishment to shop front such as painting and new sign in place of existing.

    Received 10 Jun, published by the council 20 Jul 2026 Heritage and listed buildings
  • LB/26/02918 Granted

    220 and 222 Earl's Court Road, London, SW5 9QA

    Proposed installation of roof top plant and internal alterations

    Received 2 Jun, published by the council 20 Jul 2026 Heritage and listed buildings
  • LB/26/02796 Granted

    Flat 8, 89 Onslow Square, London, SW7 3LT

    Strip out entire property for a full refurbishment to include blocking up one entrance into the sitting room, supply and fit new kitchen and appliances, plumb in 2x new bathrooms, supply and fit new radiators where necessary, re-decorate entire property; supply and lay wooden floor in hallway with acoustic insulation.

    Received 26 May, published by the council 1 Aug 2026 Heritage and listed buildings
  • LB/26/02366 Withdrawn

    10 Palace Gate, London, W8 5NF

    Replacement of exsiting defective internal rainwater downpipe.(Retrospective Application)

    Received 27 Apr, published by the council 20 Jul 2026 Heritage and listed buildings
  • LB/26/02248 Withdrawn

    41 Halsey Street, London, SW3 2PT

    Refinements to lower ground floor conservatory and basement extension through removal of low external wall, installation of full height sliding doors, and reinstatement of larger external steps. Replace glazed flat roof at ground floor level with glass-box extension incorporating solid floor structure and internal walk on rooflight. Installation of glazed sliding doors out to a Juliet balcony with metal railings balustrade. Create access from living room by lowering sill of window to form archway; Single-storey extension to closet wing, aligning depth with No.?40 Halsey Street. New timber-framed glazed doors to the rear of extended wing. Widening opening to half-level study within partition to accommodate new double doors. Sunroom will include full-height sliding doors and Juliet balcony with painted or PPC metal balustrades.

    Received 20 Apr, published by the council 20 Jul 2026 Heritage and listed buildings