Planning Applications in SW3

Planning authorities: Royal Borough of Kensington and Chelsea, Westminster City Council

Search current and historic planning applications in the SW3 postcode district across Kensington and Chelsea, and Westminster - 155 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 155 applications
PP/26/03505 24 Jul 2026 Consultation

Flat 3, 19 The Vale, London, SW3 6AG

Replacement of timber sash windows with slimline double glazed timber sash windows to match existing.

Kensington And Chelsea 24 Jul 2026
LB/26/03506 22 Jul 2026 Consultation

Flat 3, 19 The Vale, London, SW3 6AG

Replacement of timber sash windows with slimline, double glazed timber sash windows to match existing.

Kensington And Chelsea 22 Jul 2026
CON/26/03913 21 Jul 2026 Consultation

12 Godfrey Street, London, SW3 3TA

Details required by Condition 3 (Construction of Traffic Management Plan (CTMP)) of planning permission 26/00287 (Construction of basement extension b...

Kensington And Chelsea 21 Jul 2026
PP/26/03688 21 Jul 2026 Consultation

3 Phene Street, London, SW3 5NZ

External alterations including glazed entrance lobby roof, replacement basement stair, rear metal-framed veranda with glazed roof, replacement windows...

Kensington And Chelsea 21 Jul 2026
ARB/26/03858 20 Jul 2026 Consultation

62 Christchurch Street, London, SW3 4AR

Prune 1 x tree (rear)

Kensington And Chelsea 20 Jul 2026
LB/26/03909 20 Jul 2026 Consultation

13A Ovington Square, London, SW3 1LH

Retrospective application for erection of lightweight single-storey garden pavilion within the rear garden of the Grade II listed property for inciden...

Kensington And Chelsea 20 Jul 2026
NMA/26/03895 20 Jul 2026 Consultation

House, 17 First Street, London, SW3 2LB

Non-material amendment to planning permission 24/06878 (Alterations to single storey ground floor rear extension, including modifications to the rear ...

Kensington And Chelsea 20 Jul 2026
PP/26/03766 20 Jul 2026 Consultation

13A Ovington Square, London, SW3 1LH

Retrospective application for erection of lightweight single-storey garden pavilion within the rear garden of the Grade II listed property for inciden...

Kensington And Chelsea 20 Jul 2026
PP/26/03809 20 Jul 2026 Consultation

55 Yeoman's Row, London, SW3 2AL

Addition of frosted glass balustrade around perimeter of 1st floor roof deck, located at rear of property.

Kensington And Chelsea 20 Jul 2026
CA/26/03477 17 Jul 2026 Consultation

131-141 King's Road, London, SW3 4PW

Installation of printed lettering on awning

Kensington And Chelsea 17 Jul 2026
CA/26/03883 17 Jul 2026 Consultation

60 Sloane Avenue, London, SW3 3DD

Installation of 1 x internally illuminated projecting sign to shopfront.

Kensington And Chelsea 17 Jul 2026
LB/26/03773 17 Jul 2026 Consultation

13A Ovington Square, London, SW3 1LH

Application for replacement of existing non-original windows and French doors with bespoke painted timber windows and doors incorporating slimline dou...

Kensington And Chelsea 17 Jul 2026
LB/26/03871 17 Jul 2026 Consultation

30 Brompton Square, London, SW3 2AE

Redevelopment of lower ground floor in garden, excavation of two basement levels, replacement of pavilion, and internal alterations

Kensington And Chelsea 17 Jul 2026
PP/26/03867 17 Jul 2026 Consultation

82 Sydney Street, London, SW3 6NJ

Rear extension to upper floors, with Juliette balcony.

Kensington And Chelsea 17 Jul 2026
PP/26/03868 17 Jul 2026 Consultation

82 Sydney Street, London, SW3 6NJ

Rear extension to upper floors and replacement rear windows

Kensington And Chelsea 17 Jul 2026
PP/26/03886 17 Jul 2026 Consultation

82 Sydney Street, London, SW3 6NJ

Construction of single-storey lower ground floor rear extension.

Kensington And Chelsea 17 Jul 2026
CL/26/03826 15 Jul 2026 Consultation

17 St Leonard's Terrace, London, SW3 4QG

Confirmation that the continued use of 17 St Leonard's Terrace as a single dwellinghouse (Use Class C3) is lawful. (Certificate of lawful existing use...

Kensington And Chelsea 15 Jul 2026
PP/26/03801 15 Jul 2026 Consultation

14 Rawlings Street, London, SW3 2LS

To reinstate the original Victorian balcony and associated historic detailing to the front elevation of 14 Rawlings Street. Includes reconstruction of...

Kensington And Chelsea 15 Jul 2026
PP/26/03782 14 Jul 2026 Consultation

300 King's Road, London, SW3 5UH

Retrospective planning for plant installation on a rear flat roof.

Kensington And Chelsea 14 Jul 2026
26/04633/ADV 10 Jul 2026 Pending

100 Brompton Road London SW3 1ER

Display of a double-sided advertisement panel consisting of 2 LED digital screens positioned back-to-back measuring 2370mm x 1338mm attached to the bu...

Advert Application (ADV) Westminster 10 Jul 2026
ARB/26/03683 10 Jul 2026 Consultation

12A Cheyne Row, London, SW3 5HL

Prune 1 x London Plane (rear)

Kensington And Chelsea 10 Jul 2026
ARB/26/03653 9 Jul 2026 Consultation

42 Chelsea Park Gardens, London, SW3 6AB

Prune 1 x Thorn (front)

Kensington And Chelsea 9 Jul 2026
ARB/26/03682 9 Jul 2026 Consultation

Flat 1, 125 Beaufort Street, London, SW3 6BS

FELL 1 x Tree of Heaven and Prune 2 x Limes (front)

Kensington And Chelsea 9 Jul 2026
PP/26/03698 9 Jul 2026 Consultation

37 Donne Place, London, SW3 2NH

General refurbishment of terraced house with alterations and extension to rear facade and outrigger to provide adequate headroom and form a new roof t...

Kensington And Chelsea 9 Jul 2026
CA/26/03672 8 Jul 2026 Consultation

Public House, 23 Smith Street, London, SW3 4EE

Installation of externally illuminated signwriting to 2no. fascias, 1no. externally illuminated wall swing sign

Kensington And Chelsea 8 Jul 2026
PP/26/03624 8 Jul 2026 Consultation

5 Moore Street, London, SW3 2QN

Installation of air conditioning unit to the main roof

Kensington And Chelsea 8 Jul 2026
PP/26/03638 7 Jul 2026 Consultation

61 King's Road, London, SW3 4NT

Variation of Condition 4 (Hours of operation - Mon/Fri/ varied hours on Sat/Sunday/Bank Holiday) to increase the opening hours to: Monday to Thursday:...

Kensington And Chelsea 7 Jul 2026
ARB/26/03619 6 Jul 2026 Consultation

4 The Vale, London, SW3 6AH

FELL 1 x Acacia (T1) in playground at rear.NB This was granted permission in 2022 - see ARB/22/6880

Kensington And Chelsea 6 Jul 2026
CA/26/03523 6 Jul 2026 Consultation

Roper's Gardens, Cheyne Walk, London, SW3 5AX

Internal illuminated sequential advertisement capable of static and dynamic content display with automatic rotation of images.

Kensington And Chelsea 6 Jul 2026
CON/26/03605 6 Jul 2026 Consultation

5 St Leonard's Terrace, London, SW3 4QA

Details required by condition 3 (submission of details) of listed building consent 26/01147 (Erection of single storey rear extension at lower ground ...

Kensington And Chelsea 6 Jul 2026
LB/26/03654 6 Jul 2026 Consultation

15 St Leonard's Terrace, London, SW3 4QG

Application to provide additional drawings for LB consent already approved (LB/26/02161) along with approved NMA (NMA/26/02335). This application prov...

Kensington And Chelsea 6 Jul 2026
LB/26/03656 6 Jul 2026 Consultation

131-141 King's Road, London, SW3 4PW

Internal alterations to cash desk and freestanding fixtures. Form sales area platform and associated fixtures and fittings.

Kensington And Chelsea 6 Jul 2026
PP/26/03502 3 Jul 2026 Consultation

Flat 9, 36 Sloane Court West, London, SW3 4TB

Installation of air conditioning condenser units externally on rear flat roof

Kensington And Chelsea 3 Jul 2026
PP/26/03587 3 Jul 2026 Consultation

38 Smith Terrace, London, SW3 4DH

Application for lowering of front door entrance steps to create level access; provision of a railing between no.38 and no.39; removal and replacement ...

Kensington And Chelsea 3 Jul 2026
LB/26/03573 2 Jul 2026 Consultation

297 King's Road, London, SW3 5UG

Internal refurbishment works including removal of existing partitions, tea point and lighting, installation of new partitioning, new tea point and new...

Kensington And Chelsea 2 Jul 2026
PP/26/03584 2 Jul 2026 Consultation

Basement Flat and House excluding Basement, 40 Markham Square, London, SW3 4XA

Replacement of windows, installation of new downpipe to front elevation; removal of existing external staircase and installation of new steel staircas...

Kensington And Chelsea 2 Jul 2026
ARB/26/03534 1 Jul 2026 Consultation

43 Glebe Place, London, SW3 5JE

Prune 1x mature Plane at front

Kensington And Chelsea 1 Jul 2026
CA/26/03432 1 Jul 2026 Consultation

Ground Floor, 121 King's Road, London, SW3 4PL

Installation of internally illuminated fascia sign; internally illuminated projecting sign and 5500x3150 mm vinyl hoarding to be installed during fit-...

Kensington And Chelsea 1 Jul 2026
CON/26/03553 1 Jul 2026 Consultation

Ground Floor, 48 Walton Street, London, SW3 1RB

Details required by Condition 3 (submission of details - a) full details of the new lower ground floor rear extension at a scale of 1:20, including se...

Kensington And Chelsea 1 Jul 2026
PP/26/03507 1 Jul 2026 Consultation

36 Markham Street, London, SW3 3NR

Widening of front entrance steps. Installation of ASHP on roof (invisible from Markham Street). Additional rainwater downpipe and hopper to rainwater ...

Kensington And Chelsea 1 Jul 2026
ARB/26/03480 30 Jun 2026 Consultation

58 Egerton Crescent, London, SW3 2ED

Prune 1 x Sycamore (front) and 1 x Sycamore (rear)

Kensington And Chelsea 30 Jun 2026
ARB/26/02850 29 Jun 2026 Decided

56 Paultons Square, London, SW3 5DT

FELL 1 x Cherry (T2), and Prune 1 x Picea (T1 ) and 1 x Plum (G1) - all in rear garden.

Kensington And Chelsea 29 Jun 2026
ARB/26/03486 29 Jun 2026 Decided

55 Cadogan Street, London, SW3 2QJ

Prune 1x Weeping Mulberry overhanging into the garden of No 57

Kensington And Chelsea 29 Jun 2026
LB/26/03393 29 Jun 2026 Consultation

23 Royal Avenue, London, SW3 4QE

Rendering and painting of existing garden walls along with new hardwood fencing (Retrospective)

Kensington And Chelsea 29 Jun 2026
PP/26/03392 29 Jun 2026 Consultation

23 Royal Avenue, London, SW3 4QE

Rendering and painting of existing garden walls along with new hardwood fencing (Retrospective)

Kensington And Chelsea 29 Jun 2026
PP/26/03400 29 Jun 2026 Consultation

4 Anderson Street, London, SW3 3LU

Variation of condition 2 (approved drawings) of planning permission PP/25/02254 to gain consent for the underpinning of a section of the boundary wall...

Kensington And Chelsea 29 Jun 2026
LB/26/02725 26 Jun 2026 Consultation

44 Royal Avenue, London, SW3 4QF

First floor windows to front elevation to be replaced with new French windows with slimline thin double glazed glass units and replacement black paint...

Kensington And Chelsea 26 Jun 2026
LB/26/03254 26 Jun 2026 Consultation

Flat 45, Lincoln House, Basil Street, London, SW3 1AW

Internal works to connect property to centralised heating interface unit.

Kensington And Chelsea 26 Jun 2026
LB/26/03429 26 Jun 2026 Consultation

Fourth Floor, Michelin House, 81 Fulham Road, London, SW3 6RD

Proposed internal strip-out to fourth floor. Fit-out to form new office use at fourth floor.

Kensington And Chelsea 26 Jun 2026
PP/26/02724 26 Jun 2026 Consultation

44 Royal Avenue, London, SW3 4QF

First floor windows to front elevation to be replaced with new French windows with slimline thin double glazed glass units and replacement black paint...

Kensington And Chelsea 26 Jun 2026
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Data updated daily. Source: Kensington And Chelsea and Westminster planning portals.