Planning Applications in SW1P

Planning authority: Westminster City Council

See all 2,382 planning applications in the SW1P postcode district since 2016, 56 in the last 90 days. Search and filter them by date, status, development type or number of homes, see the latest on the map, or get a free alert for new applications.

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Showing 50 of 56 applications
21 Oct 2026 Pending 26/07197/FULL

St John's Concert Hall Smith Square London SW1P 3HA

Variation of conditions 5, 6a, 6c, 7 of planning permission dated 5th March 2026 (RN 25/04920/FULL) for the Change of use of caretaker flat to a commu...

Full Planning Permission Application Westminster
20 Oct 2026 Pending 26/06721/LBC

48 Westminster Palace Gardens Artillery Row SW1P 1RR

Replacement of balcony door and internal alterations to replace cornices. (linked with 26/06720/FULL)

Listed Building Consent Application Westminster
20 Oct 2026 Pending 26/06720/FULL

48 Westminster Palace Gardens Artillery Row SW1P 1RR

Replacement of balcony door and internal alterations to replace cornices. (Linked with 26/06721/LBC)

Full Planning Permission Application Westminster
19 Oct 2026 Pending 26/07139/FULL

9 Maunsel Street London SW1P 2QL

Erection of a single storey rear extension at ground floor level.

Full Planning Permission Application Westminster
19 Oct 2026 Pending 26/07065/FULL

77 Great Peter Street London SW1P 2EZ

Proposed replacement of the front door, removal of the sign above front entrance, installation of a new air source heat pump to rear first floor roof,...

Full Planning Permission Application Westminster
16 Oct 2026 Pending 26/07087/FULL

Hide Tower Regency Street London SW1P 4AA

Replacement black painted steel perimeter railings, removal of the existing vehicular barrier and gate and installation of new automated sliding vehic...

Full Planning Permission Application Westminster
16 Oct 2026 Pending 26/07084/ADFULL

Westminster House 7 Millbank London SW1P 3JA

Details of a Travel Plan prior to occupation; pursuant to Condition 5 of planning permission dated 8th February 2022 (RN: 21/01508/FULL)

Approval of Details (Full PP) Westminster
13 Oct 2026 Pending 26/06977/FULL

Bentinck House 34 Monck Street London SW1P 2BF

Renovation and replacement of existing external cladding elements.

Full Planning Permission Application Westminster
13 Oct 2026 Pending 26/06976/FULL

Ridley House 35 Monck Street London SW1P 2BH

Renovation and replacement of existing external cladding elements.

Full Planning Permission Application Westminster
12 Oct 2026 Pending 26/07011/TPO

Ashley Gardens Thirleby Road London SW1P 1HG

Lime T002, Lime T004, Thorn T006, Sycamore T007, Sycamore T010, Cherry T012, Thorn, T013, Thorn T017, Thorn T019, London plane T020: works in accordan...

Applic. for wks to trees subject to TPO Westminster
12 Oct 2026 Approved 23 Oct 26/06928/TCA

Ashley Gardens Thirleby Road London SW1P 1HG

T001 Cherry, T014 Pagoda Tree: Works in accordance with submitted condition survey recommendations.

Applic. for works to trees in CA Westminster
9 Oct 2026 Approved 15 Oct 26/06913/TCA

Tate Britain Millbank London SW1P 4RG

T1: London plane - prune to clear building by approximately 4m by reducing the northeast section of the tree by 3-4m back to previous pruning points. ...

Applic. for works to trees in CA Westminster
6 Oct 2026 Pending 26/06821/ADFULL

Tate Britain Millbank London SW1P 4RG

Details of Flood Warning and Evacuation Plan (FWEP) pursuant to condition 8 of planing permission dated 12 February 2026 (RN: 25/04193/FULL).

Approval of Details (Full PP) Westminster
1 Oct 2026 Pending 26/06735/ADFULL

Westminster House 7 Millbank London SW1P 3JA

Details of agreement of the development and infrastructure phasing plan with Thames Water to allow development to be occupied pursuant to Condition 35...

Approval of Details (Full PP) Westminster
1 Oct 2026 Pending 26/06723/ADFULL

1 Vincent Square London SW1P 2PN

Details to mitigate the potential increased demand for on-street residents car parking in the vicinity of the site; pursuant to condition 9 of plannin...

Approval of Details (Full PP) Westminster
25 Sept 2026 Pending 26/06587/COFUL

Hide Tower Regency Street London SW1P 4AA

Facade remediation and recladding works comprising the removal of existing combustible cladding and associated façade elements, and installation of a ...

Full Application for Council's Own Dev. Westminster
24 Sept 2026 Pending 26/06581/LBC

6 - 7 Old Palace Yard London SW1P 3JY

Installation of electrical equipment.

Listed Building Consent Application Westminster
22 Sept 2026 Approved 19 Oct 26/06660/ADLBC

Tate Britain Millbank London SW1P 4RG

Details of schedule of works in relation to the dismantling and reinstatement of the railings and a record of any lost and new fabric, pursuant to re-...

Approval of Details (ADLBC) Westminster
22 Sept 2026 Approved 8 Oct 26/06497/ADFULL

Tate Britain Millbank London SW1P 4RG

Details of schedule of works in relation to the dismantling and reinstatement of the railings and a record of any lost and new fabric pursuant to re-d...

Approval of Details (Full PP) Westminster
17 Sept 2026 Pending 26/06393/LBC

1 Millbank London SW1P 3JU

Installation of electrical equipment at Millbank House.

Listed Building Consent Application Westminster
16 Sept 2026 Approved 28 Sep 26/06334/ADFULL

Westminster House 7 Millbank London SW1P 3JA

Details of updated Terraces Management Plan pursuant to condition 37 of planning permission dated 8 February 2022 (21/01508/FULL).

Approval of Details (Full PP) Westminster
11 Sept 2026 Pending 26/06226/LBC

1 Great George Street London SW1P 3AA

Regularisation of CCTV Installation, Installation of Access Control and New Signage. (Linked to 26/06225/FULL)

Listed Building Consent Application Westminster
11 Sept 2026 Pending 26/06225/FULL

1 Great George Street London SW1P 3AA

Regularisation of CCTV Installation, Installation of Access Control and New Signage. (Linked to 26/06226/LBC)

Full Planning Permission Application Westminster
10 Sept 2026 Approved 23 Sep 26/06206/ADFULL

Westminster Under School Adrian House 27 Vincent Square London SW1P 2NN

Details of samples of the facing materials pursuant to condition 4 of planning permission dated 23 January 2025 (RN: 24/07013/FULL)

Approval of Details (Full PP) Westminster
10 Sept 2026 Approved 22 Oct 26/06019/LBC

17 Great College Street London SW1P 3RX

Replacement of central sash to rear basement window with a bespoke painted timber door; replacement of kitchen window; provision of metal railings to ...

Listed Building Consent Application Westminster
10 Sept 2026 Approved 22 Oct 26/06018/FULL

17 Great College Street London SW1P 3RX

Replacement of central sash to rear basement window with a bespoke painted timber door; replacement of kitchen window; provision of metal railings to ...

Full Planning Permission Application Westminster
9 Sept 2026 Pending 26/06157/FULL

30 John Islip Street London SW1P 4DD

Provision of additional hotel bedrooms at ground and first floor within the envelope of existing hotel building (Use Class C1), following internal re-...

Full Planning Permission Application Westminster
9 Sept 2026 Approved 29 Sep 26/06152/ADFULL

Westminster House 7 Millbank London SW1P 3JA

Details of a soft landscaping scheme which includes the number, size, species and position of trees and shrubs within the planters and detailed drawin...

Approval of Details (Full PP) Westminster
4 Sept 2026 Approved 16 Sep 26/06050/NMA

8 - 10 Great George Street London SW1P 3AE

Amendments to planning permission dated 08 November 2019 (RN: 19/02730/FULL) for the Use of part ground and upper floors as a 134-room hotel (Class C1...

Non-material amendments Westminster
1 Sept 2026 Pending 26/05254/FULL

1 Vincent Square London SW1P 2PN

Alterations to the external façades and roof of the building, including the installation of faux stone surrounds to windows and Juliet balconies, revi...

Full Planning Permission Application Westminster
1 Sept 2026 Approved 16 Sep 26/05964/ADFULL

Greencoat House Francis Street London SW1P 1DH

Details of material/s of the plant screen pursuant to condition 4 of planning permission dated 25 June 2025 (RN:24/05834/FULL).

Approval of Details (Full PP) Westminster
1 Sept 2026 Pending 26/05938/FULL

24 Vincent Square London SW1P 2NJ

Subdivision of existing residential property to create two self-contained 3-bedroom family homes, along with cycle parking and associated external alt...

Full Planning Permission Application Westminster
1 Sept 2026 Pending 26/05942/FULL

1 Barton Street London SW1P 3NG

Change of use from Class C3 Residential to Class F1(a) Education and external alterations. (Linked with listed building consent 26/05943/LBC and part ...

Full Planning Permission Application Westminster
1 Sept 2026 Pending 26/05943/LBC

1 Barton Street London SW1P 3NG

Internal and external alterations, associated with use of the building as Class F1(a) Education. (Linked with planning application 26/05942/FULL)

Listed Building Consent Application Westminster
28 Aug 2026 Pending 26/04085/MOD106

Development Site At Millbank Complex 21 - 30 Millbank London SW1P 4QP

Deed of Variation to the S106 Agreement attached to the planning permission (LPA ref 18/09095/FULL) associated with the redevelopment of the Millbank ...

Modification or Discharge of a S106 Westminster
26 Aug 2026 Refused 29 Sep 26/05310/ADV

29 Great Smith Street London SW1P 3AZ

Display of an A board outside the cafe's entrance measuring 0.59m x 0.84m.

Advert Application (ADV) Westminster
25 Aug 2026 Approved 2 Oct 26/05830/ADV

Supreme Court Of The United Kingdom Parliament Square London SW1P 3BD

Display of non illuminated Christmas Elf on the Shelf sculpture measuring 0.8m X 1.9m from Monday 16th November until Monday 28th December.

Advert Application (ADV) Westminster
25 Aug 2026 Approved 2 Oct 26/05824/ADV

Queen Elizabeth II Conference Centre Broad Sanctuary London SW1P 3EE

Display of 'Elf on the Shelf' sculptures to form a cross-BID Christmas trail taking place from Monday 16th November until Monday 28th December 2026.

Advert Application (ADV) Westminster
24 Aug 2026 Approved 3 Sep 26/05766/TPO

Westminster School Playing Fields Vincent Square London SW1P 2PW

Tree works as specified at Appendix A of the submitted tree report reference AS/MF/0155/26 dated 06 August 2026.

Applic. for wks to trees subject to TPO Westminster
14 Aug 2026 Refused 25 Sep 26/05240/FULL

77 Great Peter Street London SW1P 2EZ

New lift overrun at roof level and replacement of ground floor front door.

Full Planning Permission Application Westminster
14 Aug 2026 Approved 27 Aug 26/05340/ADV

Unit 10B 10 Greycoat Place London SW1P 1SB

Display of shopfront vinyls measuring 0.71m x 2.26m, 0.74m x 2.16m, and 1.31m x 2.19m.

Advert Application (ADV) Westminster
13 Aug 2026 Refused 29 Sep 26/04805/FULL

43 Ponsonby Place London SW1P 4PS

Structural repairs to west facing boundary retaining wall of front lightwell.

Full Planning Permission Application Westminster
12 Aug 2026 Approved 30 Sep 26/05392/FULL

16 John Islip Street London SW1P 4JU

Temporary change of use of the Parade Ground at Chelsea College of Arts from 10 September 2026 to 26 September 2026 for a Fashion Show, taking place o...

Full Planning Permission Application Westminster
12 Aug 2026 Approved 17 Sep 26/05349/FULL

9 Ponsonby Place London SW1P 4PS

Replacement of all front and rear windows as well as the facia, soffit and rainwater guttering. Repairs on the brick and rendered façade.

Full Planning Permission Application Westminster
11 Aug 2026 Approved 14 Oct 26/05437/LBC

Westminster School 1 - 3 Little Dean's Yard London SW1P 3PF

Internal alterations to Grant's and College buildings for the installation of access control systems and CCTV.

Listed Building Consent Application Westminster
7 Aug 2026 Pending 26/05406/FULL

37 Tufton Street London SW1P 3QL

Erection of two storey roof extension with a roof terrace at fourth floor and erection of a rear extension from ground to fourth floor to accommodate ...

Full Planning Permission Application Westminster
7 Aug 2026 Pending 26/05395/FULL

Greencoat House Francis Street London SW1P 1DH

Use of the fifth floor roof area as a terrace and associated landscaping to both Greencoat House and Gordon House.

Full Planning Permission Application Westminster
6 Aug 2026 Approved 22 Oct 26/05350/FULL

23 Ponsonby Place London SW1P 4PS

Replacement of all front and rear windows, replacement of fascia, soffits and rainwater goods, and repairs to the brickwork and rendered facades.

Full Planning Permission Application Westminster
5 Aug 2026 Approved 17 Aug 26/05301/ADFULL

17 - 19 Rochester Row London SW1P 1JB

Details of external lighting strategy pursuant to condition 12 of planning permission dated 16 July 2024 (RN: 23/05475/FULL)

Approval of Details (Full PP) Westminster
4 Aug 2026 Approved 17 Aug 26/05251/ADV

121 Marsham Street London SW1P 4LX

Display of four non illuminated sings to front elevation measuring 1.72m x 2 (0.45m, 0.40m) x 0.40m, 0.21m x 0.29m and two Wall mounted signs on the t...

Advert Application (ADV) Westminster
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Data updated daily. Source: Westminster City Council planning portal.