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Planning applications in W1G

84 on record · mostly Westminster · typically 47 days to a decision

WestminsterApproval Of Details Reserved By A Condition (Discharge)Application Under Consideration

A rear extension is proposed at 57 Harley Street, with its size and construction details unspecified.

57, Harley Street, W1G 8QS£80k–£200k of workSubmitted 2 Nov 2026Updated today26/07425/ADFULL
BuilderGroundworkerRoofer
WestminsterRemoval/Variation Of A ConditionApplication Under Consideration

Enlarge the house with a roof extension and expanded basement, replace windows, and add enclosed rooftop equipment, revising the rear roof design.

11, Marylebone Mews, W1G 8PX£650k–£1.4m of workSubmitted 27 Oct 2026Updated today26/07360/FULL
BuilderGroundworkerRooferCarpenterWindow And Door InstallerHeating Engineer
WestminsterFull Planning PermissionApplication Under Consideration

Install air handling equipment and ventilation ducts, with associated works.

1, Welbeck Street, W1G 0AR£25k–£60k of workSubmitted 26 Oct 2026Updated today26/07296/FULL
Heating EngineerElectrical Contractor (Commercial)
WestminsterApproval Of Details Reserved By A Condition (Discharge)Application Under Consideration

Seek approval for fourth-floor details, with no building work specified.

6, Upper Wimpole Street, W1G 6LGSubmitted 3 Jul 2026Updated 5 days ago26/04432/ADFULL
WestminsterAll OtherApplication Under Consideration

Install an internal staircase linking a basement to the adjoining house, build a separating wall and alter the rear lightwell.

9, Weymouth Mews, W1G 7EA£70k–£160k of workSubmitted 21 Oct 2026Updated 5 days ago26/07209/LBC
BuilderCarpenterBricklayerPlastererElectricianPainter And Decorator
WestminsterAll OtherApplication Under Consideration

Convert basement office space into part of the adjoining home, adding a staircase, separating wall and alterations to the rear lightwell.

9, Weymouth Mews, W1G 7EA£120k–£280k of workSubmitted 21 Oct 2026Updated 5 days ago26/07208/FULL
BuilderCarpenterPlastererElectricianPlumberPainter And Decorator
WestminsterListed Building ConsentApplication Under Consideration

Replace 13 existing doors and frames with fire-resistant doors and frames in a listed building.

Basement East And Ground Floor And First Floor, 33, Weymouth Street, W1G 7BY£20k–£45k of workSubmitted 21 Oct 2026Updated 7 days ago26/07202/LBC
Carpenter
WestminsterAll OtherApplication Under Consideration

Submit a construction management checklist for previously approved works; no new building work is described.

8, Devonshire Close, W1G 7BASubmitted 23 Oct 2026Updated 7 days ago26/07178/ADFULL
WestminsterFull Planning PermissionApplication Under Consideration

Install new extraction ducting on the rear of the building.

57-59, 57, 59, Welbeck Street, W1G 9BL£5k–£13k of workSubmitted 14 Jul 2026Updated 12 days ago26/04698/FULL
Heating Engineer
WestminsterAll OtherApplication Under Consideration

Alterations to the existing building to provide: (i) installation of external plant at ground and lower ground floor; (ii) installation of fan coil units at ground and second…

130, Harley Street, W1G 7JZSubmitted 15 Oct 2026Updated 13 days ago26/07057/LBC
WestminsterAll OtherApplication Under Consideration

Alterations to the existing building to provide: (i) installation of external plant at ground and lower ground floor; (ii) installation of fan coil units at ground and second…

130, Harley Street, W1G 7JZSubmitted 15 Oct 2026Updated 13 days ago26/07056/FULL
WestminsterFull Planning Permission ApplicationPending

Installation of a freestanding and counterweighted guardrail around the second-floor living roof.

Development Site At 47 - 53 Queen Anne Street London W1G 9JGSubmitted 23 Oct 2026Updated 22 days ago26/07038/FULL
WestminsterFull Planning Permission ApplicationPending

Repair and structural strengthening of existing entrance bridges, including installation of supporting steelwork, waterproofing and reinstatement of existing surface finishes.

Elizabeth House 23 Devonshire Street London W1G 6PGSubmitted 22 Oct 2026Updated 23 days ago26/06987/FULL
WestminsterFull Planning Permission ApplicationPending

Alterations to shopfront design including new awning and ventilation grilles; repair and replacement of lower ground ventilation in the form of luxcrete panels; removal of cellar…

25 Devonshire Street London W1G 6PQSubmitted 21 Oct 2026Updated 23 days ago26/06995/FULL
WestminsterApproval Of Details Reserved By A Condition (Discharge)Application Under Consideration

Submission of material reuse and site waste management plans for previously approved works; no new building work is described.

16, Beaumont Mews, W1G 6EJSubmitted 6 Oct 2026Updated 23 days ago26/06812/ADFULL
WestminsterLawful Development: Existing UseApplication Under Consideration

Confirmation that the front lower-ground-floor pottery studio forms part of the home, with no building work proposed.

24, Upper Wimpole Street, W1G 6NESubmitted 6 Oct 2026Updated 23 days ago26/06815/CLEUD
WestminsterFull Planning PermissionApplication Under Consideration

Build a rear infill extension and alter the front, side and rear of the building.

22, Harley Street, W1G 9PH£90k–£200k of workSubmitted 30 Sep 2026Updated 24 days ago26/06697/FULL
BuilderGroundworkerBricklayerRooferWindow And Door InstallerPlasterer
WestminsterApproval Of Details Reserved By A Condition (Discharge)Application Under Consideration

A sample brick wall panel to demonstrate the proposed brickwork finish.

6, Upper Wimpole Street, W1G 6LG£500–£1k of workSubmitted 30 Sep 2026Updated 24 days ago26/06689/ADFULL
Bricklayer
WestminsterApproval Of Details Reserved By A Condition (Discharge)Application Under Consideration

Lower the screening along the northern terrace edge and change it to a more open trellis design.

21, Westmoreland Street, W1G 8PN£2k–£5k of workSubmitted 30 Sep 2026Updated 24 days ago26/06690/ADFULL
Carpenter
WestminsterAll OtherApplication Under Consideration

Reconfigure the lower ground floor, add medical sinks and heating and cooling equipment, improve fire protection, and replace doors.

128, Harley Street, W1G 7JT£120k–£280k of workSubmitted 7 Oct 2026Updated 26 days ago26/06856/LBC
BuilderPlumberHeating EngineerElectricianCarpenterPlasterer
WestminsterAll OtherApplication Under Consideration

Reconfigure basement rooms, install medical sinks and heating and cooling equipment, and improve fire protection with replacement doors.

128, Harley Street, W1G 7JT£90k–£220k of workSubmitted 7 Oct 2026Updated 26 days ago26/06855/FULL
BuilderPlumberHeating EngineerElectrical Contractor (Commercial)CarpenterPlasterer
WestminsterCertificate Of Lawfulness (Existing)Pending

Confirmation of lawful commencement of works in accordance with planning permission (RN 23/03331/FULL)

33 Devonshire Mews West London W1G 6QFSubmitted 8 Oct 2026Updated 28 days ago26/06865/CLEUD
WestminsterAll OtherApplication Under Consideration

A sample brick wall panel built on site to show the brick colour, texture, arrangement and mortar finish.

6, Upper Wimpole Street, W1G 6LG£500–£1k of workSubmitted 29 Sep 2026Updated 28 days ago26/06663/ADLBC
Bricklayer
WestminsterAll OtherApplication Under Consideration

Remove glass pavement panels, waterproof and repair the entrance landing, and restore the stone steps and mosaic surface.

55, Wimpole Street, W1G 8YL£25k–£60k of workSubmitted 24 Sep 2026Updated 1 month ago26/06561/LBC
BuilderGlazierFlooring Fitter