324 Old Brompton Road, London, SW5 Data via plota.co.uk

PP/26/02277 - Planning Permission Withdrawn
Extensions & alterationsNew homes

Proposal

The proposal is for a vertical extension providing one additional dwelling house on top of the existing mixed use terrace building. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
20 Apr 2026
−
Withdrawn
12 Aug 2026

Withdrawn on 12 Aug 2026 · Last checked 21 Oct 2026

Documents

View the documents on the council's website ↗

Associated applications 3

Site constraints 11

2 Article 4 directions
Article 4 - No 100 · Article 4 - No 106. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Kensington and Chelsea AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Registered park or garden about 28 m away: Brompton Cemetery
Its setting is a consideration for work nearby.
Registered parks and gardens, battlefields, world heritage sites and protected wrecks are designated heritage assets: harm needs clear and convincing justification.
Historic England ↗
10 listed buildings within 150 m of the postcode pin
Nearest: Entrance Gates and Screen on Old Brompton Road, Grade II*, about 26 m from the postcode pin · 2 Grade II*, 7 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 10 with distances
Historic England ↗
Conservation area about 13 m away: Brompton Cemetery
The edge of the area; work outside it can still affect its setting.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
National infrastructure project about 1048 m away: Thames Tideway Tunnel
The site is about 1048 m from the project boundary. Waste water treatment, decided. The project page says whether consent was granted. Also within 2 km: London Strategic Heat Main Project (at pre-application, about 1521 m).
Nationally significant infrastructure projects (power stations, electricity lines, pipelines, major roads and railways, harbours, airports and reservoirs) are consented by a Secretary of State under the Planning Act 2008, after an examination by the Planning Inspectorate, rather than by the council. The boundary is the one the Inspectorate consults on and can change as the scheme does. Projects are shown within 2 km of the site.
Planning Inspectorate project page ↗
Also on the record
Tree preservation order about 13 m away; Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 6a (excellent), TfL 2023, for the 100 m square; Metropolitan Open Land about 29 m away; Priority habitat about 39 m away: Deciduous woodland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the Planning Inspectorate, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council
Kensington and Chelsea
Application type
Planning Permission
Received
20 Apr 2026
Validated
20 Apr 2026
Ward
Earl's Court
Case officer
Show
Target decision
15 Jun 2026
Decision
Withdrawn
Decision date
12 Aug 2026
Applicant
Show

Consultation & key dates

Comments by
28 Aug 2026

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Refused
15 Kempsford Gardens, London
FELL 1 x Sycamore (rear)
ARB/25/06305
2025 Approved
Basement Flat, 20 Kempsford Gardens, London, SW5 9LH
Fell - 1 x Sycamore (Acer pseudoplatanus)(T1) in rear garden.Covered by TPO 11/93
ARB/25/06155
2025 Withdrawn
324 Old Brompton Road, London, SW5 9JH
Proposed vertical extension by one storey, providing one additional dwellinghouse on top…
PP/25/05422
2025 Approved
3 Kempsford Gardens, London, SW5 9LA
Replacement of single glazed, timber framed sash & casement windows with slimline double…
PP/25/04042
2025 Approved
Flat A, 7 Warwick Road, London, SW5 9UL
Prune 1 x London Plane (rear)
ARB/25/04820
2025 Approved
Flat 3, 320 Old Brompton Road, London, SW5 9JH
Erection of 2nd and 3rd floor rear extension
PP/25/02767
2025 Withdrawn
324 Old Brompton Road, London, SW5 9JH
Vertical extension providing one additional dwellinghouse on top of mixed use terrace bui…
PA/25/03424
2023 Approved
26 Kempsford Gardens, London, SW5 9LH
Replacement of single glazed, timber framed windows with like for like slimline double gl…
PP/23/07408
2024 Approved
Flat 1, 320 Old Brompton Road, LONDON, SW5 9JH
Alterations to ground and basement level flat: including demolition of conservatory at lo…
PP/24/02504
2024 Approved
Flat B, 25 Kempsford Gardens, LONDON, SW5 9LA
Removal of outbuilding and replacement with a shed and covered terrace
PP/24/00857
2024 Approved
314-316 Old Brompton Road, LONDON, SW5 9JH
Prune 3 x Sycamore (rear)
ARB/24/01050
2023 Refused
Flat 3, 320 Old Brompton Road, London, SW5 9JH
Erection of 2nd and 3rd floor rear extension.
PP/23/05392
2023 Refused
7 Kramer Mews, London, SW5 9JG
Demolition of existing building and erection of five-storey building comprising one studi…
PP/23/05025
2023 Approved
Flat 1, 37 Kempsford Gardens, London, SW5 9LA
Prune 1 x Sycamore in rear garden.
ARB/23/05341
2023 Approved
Flat 1, 320 Old Brompton Road, London, SW5 9JH
Alterations to ground and basement level flat: including demolition of conservatory at lo…
PP/23/04538
2022 Decided
Basement Flat, 20 Kempsford Gardens, LONDON, SW5 9LH
FELL 1x Sycamore in rear garden
ARB/22/04819
2022 Approved
Flat 3, 320 Old Brompton Road, LONDON, SW5 9JH
Extension of rear addition at 2nd-floor level to provide additional bedroom, and extensio…
PP/22/02516
2022 Approved
Flat 1, 320 Old Brompton Road, LONDON, SW5 9JH
Alterations to ground and basement level flat; including replacement of conservatory and…
PP/22/01688
2022 Approved
Flat A, 8 Kempsford Gardens, LONDON, SW5 9LH
Prune 1 x Elder in rear garden.
ARB/22/01473
2021 Approved
298 Old Brompton Road, LONDON, SW5 9JF
Removal of traditional shop front and replacement with timber shop front.
PP/21/05602
2016 Approved
294 Old Brompton Road, LONDON, SW5 9JF
Installation of plant equipment at first floor level
PP/16/04308
2016 Approved
294 Old Brompton Road, LONDON, SW5 9JF
Installation of ATM on Warwick Road elevation
PP/16/04054
2016 Approved
294 Old Brompton Road, LONDON, SW5 9JF
Variation of condition 2 (compliance with drawings) of planning permission PP/12/00472 (D…
PP/16/00710
2016 Approved
310 Old Brompton Road, LONDON, SW5 9JQ
Replace A/C unit with 3 A/C units on flat roof area, installation of automatic smoke vent.
PP/16/00967
2016 Withdrawn
21 Kempsford Gardens, LONDON, SW5 9LA
Replacement of concrete stair to lower ground floor with Victorian cast iron stair. WITHD…
PP/16/00953
Kensington and Chelsea
Planning Authority Score
5.1/10
Average
#144 of 296 councils
Relevant to this application:
Householder decisions

Kensington and Chelsea ranks #174 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Kensington and Chelsea decision statistics
Based on MHCLG data, the nine months to December 2025
93%
Overall approval rate
Above avg (87%) #58 of 296
94%
Householder approved
Above avg (90%) #110 of 296
61%
Decided in 8 weeks
Below avg (63%) #174 of 296
40%
Extended time limit
Below avg (41%) #152 of 296
94%
Minor dwellings approved
455 decided (1-9 homes)
87%
Change of use approved
53 decided
1,839
Total decisions
135 refused in the nine months to December 2025
Source: MHCLG planning statistics · See full council rankings