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Planning application

52 Green Street London W1K 6RS

Granted Westminster 11/02455/NMA Non-material amendments

Works: Extension Loft or dormer Windows or glazing

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

Proposal

Amendments to planning permission dated 10 November 2010 (RN:10/07910) for use of the building for residential purposes (Class C3) to create five residential units (1 x 1 bed, 2 x 2 beds, 2 x 3 beds) with associated external alterations including extensions at first to fourth floor levels; erection of rear mansard roof extension, alterations to the existing roof light, installation of new rooflights and a satellite dish and alterations to front and rear facades. Installation of air conditioning equipment and construction of a conservatory at rear ground floor level, namely raising cill level of one new window on rear elevation by approx. 395 mm.

As published by the council, reference 11/02455/NMA

Application record

Reference
11/02455/NMA
Type
Non-material amendments
Status
Decided
Decision
Granted As published: Application Permitted
Received
11 Mar 2011
Validated
11 Mar 2011
Decided
8 Apr 2011
Ward
West End
Decision by
Delegated Decision
Postcode
W1K 6RS

Site history

Applications at this address on the Westminster register

This site has had 3 applications since 2008: 3 approved, 0 refused.

  • 12/02920/ADFULL Granted

    52 Green Street London W1K 6RS

    Details of post installation noise report to set maximum noise level pursuant to Condition 3 of planning permission dated 10 November 2010 (RN:11/03280).

    Decided 21 May 2012 Full applications
  • 08/04266/FULL Granted

    52 Green Street London W1K 6RS

    Use of the existing building from offices (Class B1) to residential use (Class C3) to create seven residential units (3x1 bed, 2x2 bed and 2x3 bed). Erection of a ground floor rear extension and first and second floor side extension in lightwell, alterations to roof at rear fourth floor level and alterations to the roof light. [Part of land use swap with 40-54 Grosvenor Hill].

    Decided 11 Sep 2008 Full applications

Timeline

Dates from the published record

  1. 11 Mar 2011

    Received by Westminster

  2. 8 Apr 2011

    Decision issued: Application Permitted

  3. 20 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Charles Brice Ltd Agent, registered in London

Active · incorporated 2003 · London

3 applications on PlanIndex · across 2 councils

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

6 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 8 April 2011, 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 amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 52 Green Street London W1K 6RS

    12/02920/ADFULL Submitted 16 Mar 2012 50 yards away

    Details of post installation noise report to set maximum noise level pursuant to Condition 3 of planning permission dated 10 November 2010 (RN:11/03280).

    Granted Full applications 3 docs
  • 52 Green Street London W1K 6RS

    08/04266/FULL Submitted 13 May 2008 50 yards away

    Use of the existing building from offices (Class B1) to residential use (Class C3) to create seven residential units (3x1 bed, 2x2 bed and 2x3 bed). Erection of a ground floor rear extension and first and second floor side extension in lightwell, alterations to roof at rear fourth floor level and alterations to the roof light. [Part of land use swap with 40-54 Grosvenor Hill].

    Granted Full applications Extension Loft or dormer 17 docs
  • 104 Park Street London W1K 6NF

    26/03601/AD7 Submitted 2 Jun 2026 50 yards away

    82% historically approved · decision due ~28 Jul

    Display for a temporary period of six months of a non-illuminated estate agent board located on the face of the building at ground floor level and measuring 0.45m x 0.6m.

    Awaiting decision Advertising 4 docs
  • 104 Park Street London W1K 6NF

    26/01878/AD7 Submitted 23 Mar 2026 50 yards away

    82% historically approved · decision due ~18 May

    Display for a temporary period of six months of a non-illuminated 'to let' board attached to the railings in front of the building at street level and measuring 0.6 x 0.9m. (renewal)

    Awaiting decision Advertising 5 docs
  • 57 Green Street London W1K 6RH

    25/09351/FULL Submitted 24 Dec 2025 50 yards away

    88% historically approved · decision due ~9 Jul

    Replacement of two air conditioning condensers and minor alterations to the existing acoustic enclosure (replacement of three solid panels with acoustic louvres)

    Awaiting decision Full applications 36 docs
  • 21 Lees Place London W1K 6LR

    25/06937/FULL Submitted 26 Sep 2025 50 yards away

    Partial demolition; basement excavation; replacement ground floor frontage; creation of a rear lightwell; installation of a new window on the west elevation; and associated external works in connection with residential use of part of the ground floor and new basement floor as a three bedroom residential unit (Class C3). (Land use swap with 20 Upper Grosvenor Street (REF: 25/06740/FULL))

    Granted Full applications Demolition Windows or glazing 55 docs

In Westminster

  • 26/07181/NMA Awaiting decision

    Newlands House 37 - 40 Berners Street London W1T 3NA

    Amendments to planning permission dated 9th October 2025 (RN:25/04048/FULL) forInfilling of the ground floor undercroft along Mortimer Street (Class E), replacement of ground floor frontage to the whole building and refurbishment of the upper floor facades. Namely, alterations to the approved green roof area at the site.

    Received 21 Oct, published by the council 22 Oct 2026 Amendments
  • 26/07132/NMA Awaiting decision

    157 - 159 Victoria Street London SW1E 5NA

    Amendments to planning permission dated 27 August 2026 (RN: 26/04666/FULL) for the: Installation of combined defibrillator and bleed kit cabinets to external wall of Nationwide Building Society branch. NAMELY, to allow alteration to design of combined defibrillator and bleed kit cabinet.

    Received 19 Oct, published by the council 20 Oct 2026 Amendments
  • 26/07086/NMA Awaiting decision

    Windsor House 50 Victoria Street London SW1H 0TL

    Amendments to planning permission dated 18th September 2026 (RN 26/01445/FULL) for the Refurbishment of Windsor House and Christchurch House (excluding residential part), including re-cladding and amendment of facades, replacement of windows, new end-of-trip facilities, installation of roof-level plant and screening, and associated works, to provide office, retail, restaurant and indoor recreation accommodation (Class E) with amenity spaces, including a new roof level pavilion to Christchurch House and link bridge between Windsor House and Christchurch House. NAMELY, amendments to the wording of Conditions 1, 11, 12, 13,14, 15 and 26.

    Received 16 Oct, published by the council 20 Oct 2026 Amendments
  • 26/07071/NMA Awaiting decision

    London School Of Economics & Political Science Houghton Street London WC2A 2AE

    Amendments to planning permission dated 21st Februrary 2018 (RN:17/05855/FULL) for Variation of Condition 1 of planning permission dated 19 October 2016 (RN:16/05155/FULL) for demolition of existing buildings known as Clare Market, The Anchorage, the East Building, St Clements (partial) and Tower One (partial) and redevelopment to provide replacement interconnected academic facilities for Class D1 and ancillary uses, comprising a two storey basement, a part six storey / part 13 storey building and a seven storey core extension to the St Clements building and associated cycle parking and other works; all arranged around a new public square namely, removal of two cycle stands.

    Received 15 Oct, published by the council 16 Oct 2026 Amendments
  • 26/06211/NMA Decided

    15 Portland Place London W1B 1PT

    Amendments to planning permission dated 21 July 2022 (RN:22/03521/FULL) which varied Condition 5 of planning permission dated 11 April 2018 (17/10815/FULL) for: Use of the building for a temporary period of 20 years as a medical use (Use Class D1) personal to OM Tower LLP namely to amend the wording of Condition 3 to omit the words " No one else may benefit from this permission" to allow the use by third party practitioners.

    Received 10 Sep, published by the council 16 Sep 2026 Amendments