Flat 1, 19 Redcliffe Square, London, SW10 9JX Data via plota.co.uk

Approved PP/26/01640
Extensions & alterations
Council
Kensington and Chelsea 5.1/10
Date received
1 Jun 2026
Date validated
1 Jun 2026
Decision date
24 Jul 2026
Postcode
SW10 9JX

Description

Widening of dormer window and replacement of glazed door to rear 1st floor terrace, with design and materials to match existing timber window and door. Removal of timber screen and timber balustrade from terrace, with existing metal balustrade to be retained. Data via plota.co.uk

Get alerts nearby Council site ↗

Last checked

How this decision compares

Decided in 53 days from validation, 37 days faster than Kensington and Chelsea's median of 90 for extensions. Approved, as 96% of extensions here are.

32%decided within 8 weeks
96%approved
1,220decided in the last year

Plota live figures for extensions decided by Kensington and Chelsea in the last twelve months, from validation. Kensington and Chelsea decision record →

Site constraints 5

The Boltons conservation area
Demolition needs planning permission and permitted development is restricted.
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 ↗
Article 4 direction
Article 4 - No 100. Named permitted development rights are withdrawn here.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.
Tree preservation order
Consent is needed before work on protected trees.
Not every council has published its orders as open data, so no order shown is not proof there is none.
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 ↗
Also on the record
Inside the Kensington and Chelsea built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England 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.

Work with planning data?

Every application in Kensington and Chelsea - and every UK council - as a live feed, an API, or a bulk CSV export.

About Plota's data service

Other new applications on this street

4 Sept 2026Pending

Flat 5, 3 Redcliffe Square, London, SW10 9LA

Details required by Condition 3 (details of the design and materials of the air ...

CON/26/04757
22 Jun 2026Approved

55A Redcliffe Square, London, SW10 9HG

Retrospective planning application for the installation of 1 no. below ground co...

PP/26/00454

Nearby new applications

8 Sept 2026Pending

41 Redcliffe Gardens, London, SW10 9JH

FELL 1x Sycamore in rear garden

ARB/26/04833
7 Sept 2026Pending

Gardens Rear Of 1/9 Old Brompton Road, Gledhow Gardens, London

Prune 1 x Maple tree (T1), 1 x Tree of Heaven (T2), 1 x Bay Tree (T3) and 1 x La...

ARB/26/04545
7 Sept 2026Pending

6 Brechin Place, London, SW7 4QA

Details required by conditions 3 (Construction Traffic Management Plan), 7 (Floo...

CON/26/03726
7 Sept 2026Pending

220 and 222 Earl's Court Road, London, SW5 9QA

Proposed installation of roof top plant

PP/26/04719
4 Sept 2026Pending

Flat 5, 3 Redcliffe Square, London, SW10 9LA

Details required by Condition 3 (details of the design and materials of the air ...

CON/26/04757
4 Sept 2026Pending

122 Old Brompton Road, London, SW7 3RA

Alteration to front boundary wall, increasing height of wall; extended using br...

PP/26/03600

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Withdrawn
Flat B, 75 Harcourt Terrace, London, SW10 9JP
Retrospective application for timber trellis installed to one side of existing roof terra…
PP/25/05907
2025 Approved
Flat 6, 24 Harcourt Terrace, London, SW10 9JR
Prune 1 x Cherry (rear)
ARB/25/06563
2025 Approved
82 Redcliffe Gardens, London
Prune 1 x Tree of Heaven (T1) in rear garden.
ARB/25/05464
2025 Approved
26 Harcourt Terrace, London, SW10 9JR
Prune 1 x Bay (rear)
ARB/25/05380
2025 Approved
Flat 1, 2 Redcliffe Square, LONDON, SW10 9JZ
Prune x4 as specified at rear
ARB/25/00344
2024 Approved
4 Redcliffe Square, London, SW10 9JZ
FELL 1 x Magnolia (rear)
ARB/24/08300
2024 Approved
Flat 4, 77 Redcliffe Gardens, LONDON, SW10 9JJ
Prune 2 x Bay Laurel (rear)
ARB/24/04153
2024 Approved
Flat 5, 18 Harcourt Terrace, LONDON, SW10 9JR
Prune 1 x Cherry (rear)
ARB/24/00690
2023 Approved
29 and 31 Redcliffe Square, London, SW10 9HF
Replacement of single glazed timber windows with matching double glazed timber windows
PP/23/04848
2023 Approved
Flat B, 11 Redcliffe Square, London, SW10 9JX
FELL x 1 robinia pseudoacacia (frisia) x 1 sycamore (rear garden)
ARB/23/04761
2023 Approved
Flat B, 29 Redcliffe Mews, LONDON, SW10 9JT
Replacement of windows and doors at 2nd floor level.
PP/23/04306
2023 Approved
Flat 17, 79 Harcourt Terrace, LONDON, SW10 9JP
Installation of 1x AC unit and acoustic enclosure at lower ground floor rear garden bound…
PP/23/03484
2023 Approved
Flat 2, 74 Redcliffe Gardens, London, SW10 9HE
Replacement of conservatory with glazed timber framed conservatory. Installation of repla…
PP/23/04375
2023 Approved
Flat 2, 74 Redcliffe Gardens, London, SW10 9HE
Construction of garden room at rear of back garden.
PP/23/04374
2023 Approved
Flat 6, 24 Harcourt Terrace, London, SW10 9JR
Prune 1 x Cherry (rear)
ARB/23/03933
2023 Approved
Flat A, 5 Redcliffe Square, LONDON, SW10 9LA
Enhancements to front forecourt, including new steps, paving, refuse bin store and landsc…
PP/23/00701
2023 Approved
26 Harcourt Terrace, LONDON, SW10 9JR
Prune x 2 un-named trees (rear of property)
ARB/23/01338
2023 Approved
9 Redcliffe Square, LONDON, SW10 9LA
Prune x 1 tree of heaven (front garden)
ARB/23/00305
2023 Approved
Flat 7, 14 Redcliffe Square, LONDON, SW10 9JZ
Replacing existing metal sliding door with double glazed, timber framed bi-fold doors, re…
PP/23/00135
2022 Approved
Flat 5, 61 Redcliffe Gardens, LONDON, SW10 9JJ
Prune c 1 bay x 1 cherry (rear garden)
ARB/22/02716
2016 Approved
4 Redcliffe Square, LONDON, SW10 9JZ
Construction of timber summer house at far end of rear garden.
PP/16/00249
2016 Approved
Flat A, 80 Redcliffe Gardens, LONDON, SW10 9HE
Construction of glass extension to rear at lower ground floor level.
PP/16/00687
2016 Approved
68 Redcliffe Gardens, LONDON, SW10 9HE
PRUNE 2 x Bay, 1 x Indian Bean, 1 x Virginia Creeper
ARB/16/01219
2016 Approved
25 Redcliffe Square, LONDON, SW10 9JX
Replacement of wall, door and window with 'single' bi-fold door in long wall bordering li…
PP/16/00100
2016 Approved
55 Redcliffe Gardens, LONDON, SW10 9JJ
FELL 1 x Hawthorn and Prune 1 x Pittosporum.
ARB/16/00580
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