Skip to content
PlanIndex Get alerts
Menu

Planning application

Beaumont Court 38-40 Beaumont Street London W1G 6DJ

Decided Westminster 11/08935/CAC Conservation Area Consent Appl (CAC)

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Conversion of cleaners store , store and part boiler room in basement to a one bedroom flat, including change of use.

As published by the council, reference 11/08935/CAC

Application record

Reference
11/08935/CAC
Type
Conservation Area Consent Appl (CAC)
Status
Decided
Decision
Not required
Received
16 Sep 2011
Validated
16 Sep 2011
Decided
11 Nov 2011
Ward
Marylebone High Street
Decision by
Delegated Decision
Postcode
W1G 6DJ

Site history

Applications at this address on the Westminster register

This site has had 3 applications since 2011: 0 approved, 2 refused.

  • 11/11822/FULL Refused

    Beaumont Court 38-40 Beaumont Street London W1G 6DJ

    Use of part of the basement to provide office accommodation (Class B1). Alterations to the front basement lightwell to include the installation of windows and doors.

    Decided 26 Jan 2012 Full applications
  • 11/08933/FULL Refused

    Beaumont Court 38-40 Beaumont Street London W1G 6DJ

    Use of part basement as 1x1 bedroom flat with associated external alterations at basement level.

    Decided 11 Nov 2011 Full applications

Timeline

Dates from the published record

  1. 16 Sep 2011

    Received by Westminster

  2. 11 Nov 2011

    Decision issued: Not required

  3. 1 Aug 2026

    Added to PlanIndex

Documents

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

3 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

After the decision

Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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

  • Beaumont Court 38-40 Beaumont Street London W1G 6DJ

    11/11822/FULL Submitted 5 Dec 2011 50 yards away

    Use of part of the basement to provide office accommodation (Class B1). Alterations to the front basement lightwell to include the installation of windows and doors.

    Refused Full applications Windows or glazing 6 docs
  • Beaumont Court 38-40 Beaumont Street London W1G 6DJ

    11/08933/FULL Submitted 16 Sep 2011 50 yards away

    Use of part basement as 1x1 bedroom flat with associated external alterations at basement level.

    Refused Full applications 10 docs
  • 26 - 27 Devonshire Street London W1G 6PH

    26/04310/ADV Submitted 29 Jun 2026 50 yards away

    84% historically approved · decision due ~17 Sep

    Display of two externally illuminated bronze plaque sign measuring 0.25m x 0.25m, one internally illuminated menu box measuring 0.45m x0.25m, three non illumnated awning signs measuring 0.5m x 0.7m and one non illuminated projecting sign measuring 0.1m x 0.3m.

    Awaiting decision Advertising 7 docs
  • Ground Floor 45 Marylebone High Street London W1U 5HG

    25/05414/ADV Submitted 1 Aug 2025 50 yards away

    Display of halo illuminated gold finished letter on the fascia measuring 1.04m X 0.3m and halo illuminated projecting sign measuring 0.63m X 0.3m

    Granted Advertising 11 docs
  • 26 - 27 Devonshire Street London W1G 6PH

    25/07445/FULL Submitted 15 Oct 2025 50 yards away

    Variation of condition 5 of planning permission dated 20th December 2023 (RN:23/07525/FULL) for, ""se of two areas of the public highway measuring 8.3m x 1.5m and 4m x 1.5m for placement of 7 tables, 14 chairs, 2 barriers, 2 bay trees, and 4 planters in connection with the ground floor use" (site includes 25-27 Devonshire Street); NAMELY, to allow the use of the public highway for a further 2 year period. (Application under Section 73).

    Granted Full applications Trees 11 docs
  • 21A Devonshire Street London W1G 6PD

    03/03771/FULL Submitted 12 May 2003 50 yards away

    Erection of 2-storey side/rear extension at 2nd and 3rd floor levels (fronting Devonshire Place Mews). Provision of terrace at 2nd floor level and installation of a fully glazed facade to stair enclosure, all in connection with the conversion of first floor to residential in connection with existing flat on upper floors.

    Granted Full applications Extension Windows or glazing 6 docs

In Westminster

  • 26/04878/LBC Decided

    34 Grosvenor Street London W1K 4QU

    Internal works to facilitate the subdivision of 34 Grosvenor Street and 3 Three Kings Yard

    Received 21 Jul, published by the council 1 Aug 2026 Heritage and listed buildings
  • 26/04141/LBC Decided

    80E Randolph Avenue London W9 1BG

    Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04142/FULL)

    Received 23 Jun, published by the council 21 Jul 2026 Heritage and listed buildings
  • 26/06288/LBC Awaiting decision

    Barness Court 6 - 8 Westbourne Terrace London W2 3UW

    Installation of a new riser as per GW10 design comprising a single riser with 7 entries and 9 Taylor valves to be installed. (Linked with 26/06287/FULL)

    Received 14 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
  • 26/06270/LBC Awaiting decision

    Maisonette Basement And Ground Floor 101 Hereford Road London W2 5BB

    Amalgamation of existing lower ground and ground floor maisonette to with the first floor flat to create a single dwelling and associated internal works including creation of a staircase. (Linked with 26/06269/FULL)

    Received 14 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
  • 26/06230/LBC Awaiting decision

    10 Bedford Street London WC2E 9HE

    Internal redecoration/refurbishment to the existing Caffe Nero including redecorating throughout, replacing the tiled floor in the customer area, raising the timber floor by 180mm on the left-hand side upon entry to bring interest to the area, for the existing large, boxed window cils on right-hand side upon entry; the one on the far right will be removed to give way for more seating, with the other being adapted to allow for leg space below, and two bespoke decorative chandeliers to be hung in the customer area which will be installed with structural engineer approval.

    Received 11 Sep, published by the council 21 Sep 2026 Heritage and listed buildings