Planning Applications in W1H

Planning authority: Westminster City Council

Search current and historic planning applications in the W1H postcode district in Westminster - 56 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 50 of 56 applications
1 Oct 2026 Pending 26/06370/FULL

Flat 4 8 Upper Montagu Street London W1H 2PB

Replacement of an existing timber single-glazed sash windows with a timber slimline double-glazed sash windows at third floor level. (Linked with 26/0...

Full Planning Permission Application Westminster
1 Oct 2026 Pending 26/06369/LBC

Flat 4 8 Upper Montagu Street London W1H 2PB

Replacement of an existing timber single-glazed sash windows with a timber slimline double-glazed sash windows at third floor level. (Linked with 26/0...

Listed Building Consent Application Westminster
30 Sept 2026 Pending 26/06683/ADV

2 Seymour Place London W1H 7NA

Display of non illuminated Fabric Victorian Awning measuring 4.3m X 0.849m, externally illuminated fascia sign 0.925m X 0.23m and non illuminated proj...

Advert Application (ADV) Westminster
30 Sept 2026 Pending 26/06427/ADFULL

134 George Street London W1H 5DN

Details of manufacturers specifications of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where...

Approval of Details (Full PP) Westminster
28 Sept 2026 Pending 26/06259/FULL

1 Wyndham Yard London W1H 2QF

Proposed reconfiguration of existing front door and adjacent garage door with the infilling of an existing rear lightwell to the rear of the property ...

Full Planning Permission Application Westminster
23 Sept 2026 Pending 26/06505/FULL

Bryan Court Seymour Place London W1H 2NE

Retention of a Cyclehoop Cargo Bikehangar providing secure storage for two cargo cycles on the private passageway adjacent to Bryan Court, 68 Seymour ...

Westminster
22 Sept 2026 Pending 26/06534/TPO

Garden Enclosure Portman Square London W1H 6LJ

1 x London plane (T1): Crown lift to 7m from ground level 1 x London plane (T72): Crown lift to 7m from ground level 1 x London plane (T46): Crown lif...

Applic. for wks to trees subject to TPO Westminster
22 Sept 2026 Pending 26/05457/LBC

Flat 3 7 New Quebec Street London W1H 7RH

Internal Refurbishment and new boiler flue to rear elevation to Flat 3, Third Floor, 7 New Quebec Street.

Listed Building Consent Application Westminster
21 Sept 2026 Pending 26/06437/ADFULL

3 Wyndham Place London W1H 2PR

Details of new external doors and acoustic report pursuant to conditions 4 (ii), 5, and 8 of planing permission dated 28.03.2025 (RN: 25/00686/FULL)

Approval of Details (Full PP) Westminster
21 Sept 2026 Pending 26/06443/ADFULL

51 Upper Montagu Street London W1H 1FQ

Details of Desktop study and Site investigation reports pursuant to partial discharge of Condition 11 (Phase 2 and Phase 3) of planning permission dat...

Approval of Details (Full PP) Westminster
18 Sept 2026 Pending 26/05915/LBC

First To Third Floor 7A Wyndham Place London W1H 1PN

Structural floor levelling; internal layout alterations; roof alterations to form a new flat roof section finished in lead to accommodate external con...

Listed Building Consent Application Westminster
17 Sept 2026 Pending 26/06390/LBC

59 Great Cumberland Place London W1H 7LJ

Installation of new T-bars between the existing external iron railing bars of the staircase in the front lightwell.

Listed Building Consent Application Westminster
10 Sept 2026 Pending 26/05972/FULL

Basement And Ground Floor 23 New Quebec Street London W1H 7SD

Use of basement and ground floor unit as flexible retail use (Class E (a)) or food and beverage use (Class E (b)).

Full Planning Permission Application Westminster
9 Sept 2026 Pending 26/06150/LBC

37 Crawford Street London W1H 1HA

Use of the First, Second and Third Floors as residential units (Class C3) with Office (or other Use Class E) Use retained at Basement and Ground Floor...

Listed Building Consent Application Westminster
9 Sept 2026 Pending 26/06149/FULL

37 Crawford Street London W1H 1HA

Use of the First, Second and Third Floors as residential units (Class C3) with Office (or other Use Class E) Use retained at Basement and Ground Floor...

Full Planning Permission Application Westminster
8 Sept 2026 Pending 26/06123/TCA

28 Molyneux Street London W1H 5HW

Crown reduce 1 no Silver Birch to rear garden by 30% Approx. 1.5m H x 1.5m W

Applic. for works to trees in CA Westminster
7 Sept 2026 Pending 26/05923/LBC

Flat 3 54 Montagu Square London W1H 2LP

Internal layout alterations and associated works.

Listed Building Consent Application Westminster
4 Sept 2026 Pending 26/05734/ADV

27 Upper Berkeley Street London W1H 7QN

Display of a non illuminated hanging sign measuring 0.41m x 0.41m; two white vinyl lettering applied to the inside of two window panes; and lettering ...

Westminster
4 Sept 2026 Pending 26/05569/LBC

27 Upper Berkeley Street London W1H 7QN

External alterations to the shopfront and facade comprising repainting of the facade, window frames, sills and doors in 'Coral Pink', installation of ...

Listed Building Consent Application Westminster
4 Sept 2026 Pending 26/06047/FULL

27 Upper Berkeley Street London W1H 7QN

External alterations to the shopfront and facade comprising repainting of the facade, window frames, sills and doors in Dulux Trade Weathershield, 'Co...

Full Planning Permission Application Westminster
4 Sept 2026 Approved 7 Oct 26/05709/ADV

1 Seymour Street London W1H 7JW

Display of a non illuminated advertisements measuring 2.315m x 1.712m and 12.59m x 0.32m and an internally illuminated advertisement screen meausring ...

Advert Application (ADV) Westminster
3 Sept 2026 Approved 24 Sep 26/06014/ADV

17 Seymour Place London W1H 5BF

Display of non illuminated vinyls (3 no. measuring 0.635m x 0.41m, 3 no. measuring 0.635m x 1.43m, 1 no. measuring 0.7m x 0.28m, 4 no. measuring 0.465...

Advert Application (ADV) Westminster
2 Sept 2026 Pending 26/05275/FULL

16 Bryanston Street London W1H 7EF

Installation of louvres to front elevation. (Site include 1-9 Seymour Street)

Full Planning Permission Application Westminster
27 Aug 2026 Pending 26/05889/FULL

1 Berkeley Mews London W1H 7AT

Installation of planters, outdoor furniture, projecting signage, wall-mounted lights and photocell, a post box, an intercom system and a CCTV to the f...

Full Planning Permission Application Westminster
26 Aug 2026 Pending 26/05200/FULL

1 The Court House 165 Seymour Place London W1H 4PU

Installation of waterproofing system to the existing lead flat roofs

Full Planning Permission Application Westminster
20 Aug 2026 Approved 24 Aug 26/02325/ADLBC

5 Fitzhardinge Street London W1H 6ED

Details of all new and replacement window types with details including glazing bar profiles at 1:2 or 1:1, including any existing context for comparis...

Approval of Details (ADLBC) Westminster
19 Aug 2026 Pending 26/05686/LBC

51 Harrowby Street London W1H 5EF

Replacement of two first floor Balconette style Balconies on the front facade of the building matching the ornate design of the balconies on the adjoi...

Listed Building Consent Application Westminster
18 Aug 2026 Pending 26/03936/LBC

11 - 17 Seymour Street London W1H 7JW

External refurbishment of the Leonard Hotel comprising replacement of existing entrance steps with limestone, alterations to the front entrance doors ...

Listed Building Consent Application Westminster
18 Aug 2026 Pending 26/03935/FULL

11 - 17 Seymour Street London W1H 7JW

External refurbishment of the Leonard Hotel comprising replacement of existing entrance steps with limestone, alterations to the front entrance doors ...

Full Planning Permission Application Westminster
17 Aug 2026 Pending 26/05604/FULL

7 Homer Street London W1H 4NU

Window to the north side elevation, an existing window to the rear elevation and an existing rooflight at roof level (retrospective).

Full Planning Permission Application Westminster
17 Aug 2026 Approved 7 Sep 26/05593/LBC

11 Upper Berkeley Street London W1H 7QB

Installation of two roof anchor points to the inner slope of the existing front roof.

Listed Building Consent Application Westminster
17 Aug 2026 Approved 4 Sep 26/05594/LBC

23 Upper Berkeley Street London W1H 7QQ

Installation of three new safety anchor points to the main roof.

Listed Building Consent Application Westminster
17 Aug 2026 Approved 4 Sep 26/05605/LBC

26 Seymour Street London W1H 7JA

Removal of existing fixed door and reinstatement of new fire rated timber door.

Listed Building Consent Application Westminster
13 Aug 2026 Pending 26/05538/LBC

2 Fitzhardinge Street London W1H 6EE

Internal upgrades and repairs. Replacement and relocation of WCs and kitchenettes, introduction of cycle store, showers and end of trip facilities, mi...

Listed Building Consent Application Westminster
13 Aug 2026 Pending 26/05537/FULL

2 Fitzhardinge Street London W1H 6EE

Internal upgrades and repairs. Replacement and relocation of WCs and kitchenettes, introduction of cycle store, showers and end of trip facilities, mi...

Full Planning Permission Application Westminster
13 Aug 2026 Approved 29 Sep 26/05529/LBC

Flat 1 91 York Street London W1H 4QE

The addition of two juliet balconies and french windows at rear ground floor level. (Linked to 26/05528/FULL)

Listed Building Consent Application Westminster
13 Aug 2026 Approved 29 Sep 26/05528/FULL

Flat 1 91 York Street London W1H 4QE

The addition of two juliet balconies and french windows at rear ground floor level. (Linked to 26/05529/LBC)

Full Planning Permission Application Westminster
12 Aug 2026 Approved 25 Sep 26/05471/LBC

Flat 2 5 Bryanston Square London W1H 2DH

Removal of defective and partial lath and plaster infill between joist to separating floor to flat below and replace with fire and acoustic rated infi...

Listed Building Consent Application Westminster
10 Aug 2026 Pending 26/04597/FULL

First To Third Floor 7A Wyndham Place London W1H 1PN

Roof alterations to form a new flat roof section finished in lead to accommodate external condensing units and associated plant. (Linked to 26/05915/L...

Full Planning Permission Application Westminster
10 Aug 2026 Pending 26/05412/FULL

16 Bryanston Mews East London W1H 2DB

Installation of an air source heat pump and air conditioning condenser unit within acoustic enclosures to the flat roof at first floor level to the re...

Full Planning Permission Application Westminster
10 Aug 2026 Approved 28 Sep 26/05413/FULL

16 Bryanston Mews East London W1H 2DB

Installation of an air source heat pump within an acoustic enclosure to the flat roof at first floor level to the rear of 16 Bryanston Mews East.

Full Planning Permission Application Westminster
30 Jul 2026 To be decided by GLA Oxford St Dev Corp 26/05156/ADV

14 - 22 Old Quebec Street London W1H 7AF

Display of two internally illuminated fascia signs measuring 1.00m x 2.77m and 0.16m x 2.18m; six non illuminated flags each measuring 1.00m x 0.90m; ...

Advert Application (ADV) Westminster
30 Jul 2026 Approved 13 Aug 26/05164/ADLBC

18 Seymour Street London W1H 7HU

Details of new vault doors pursuant to condition 3 of listed building consent dated 01 April 2026 (RN: 26/01486/LBC)

Approval of Details (ADLBC) Westminster
27 Jul 2026 Approved 15 Sep 26/05009/FULL

18 Seymour Street London W1H 7HU

Installation of external lighting to the front entrance and front basement lightwell, entry touch panel and proximity reader within the reveal of the ...

Full Planning Permission Application Westminster
27 Jul 2026 Approved 15 Sep 26/05010/LBC

18 Seymour Street London W1H 7HU

Installation of external lighting to the front entrance and front basement lightwell, entry touch panel and proximity reader within the reveal of the ...

Listed Building Consent Application Westminster
23 Jul 2026 Approved 5 Aug 26/04951/NMA

43 - 45 Portman Square London W1H 6LY

Amendments to planning permission dated 22 April 2026 (25/06153/FULL) for: Variation of Condition 1 of planning permission dated 7 April 2025 (24/0498...

Non-material amendments Westminster
22 Jul 2026 Pending 26/04849/LBC

18 Seymour Street London W1H 7HU

Installation of external lighting to the front entrance and front basement lightwell, along with an entry touch panel and proximity reader at the entr...

Listed Building Consent Application Westminster
21 Jul 2026 Pending 26/04889/FULL

Flat 1 8 Upper Montagu Street London W1H 2PB

Replacement of existing windows with timber slimline double-glazed windows, including two bay windows, and replacement of lower ground floor French do...

Full Planning Permission Application Westminster
21 Jul 2026 Pending 26/04890/LBC

Flat 1 8 Upper Montagu Street London W1H 2PB

Replacement of existing windows with timber slimline double-glazed windows, including two bay windows, and replacement of lower ground floor French do...

Listed Building Consent Application Westminster
20 Jul 2026 Approved 3 Sep 26/04842/FULL

Church Of The Annunciation Bryanston Street London W1H 7AH

Installation of solar photovoltaic panels to the south pitch of the nave roof, associated inverters and batteries on the west roofs, and improvements ...

Full Planning Permission Application Westminster
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Data updated daily. Source: Westminster City Council planning portal.