Flat A, 95 St Mark's Road, London, W10 6JW Data via plota.co.uk

PP/26/00557 - Planning Permission Approved
Extensions & alterations

Proposal

Revisions to lower ground flat to include replacement windows and proposed extensions to rear, side and internal courtyard. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
20 Jan 2026
✓
Approved
24 Jul 2026

Approved on 24 Jul 2026 · Last checked 22 Oct 2026

Planning committee

Decided by Kensington and Chelsea Planning Applications Committee on 21 Jul 2026.

Approved unanimously

As officers recommended.

  • Officers advised approval because the modest rear works would preserve the conservation area and protect neighbours’ living conditions.
  • Three letters objected, citing construction disturbance, trees, light pollution, design and other concerns.
  • The committee unanimously granted permission with conditions.
Read how the committee decided The proposal, site history, officers’ assessment, objections, speakers, committee vote and decision.

Source: Plota analysis of Kensington and Chelsea's committee minutes of 21 Jul 2026.

Documents

View the documents on the council's website ↗

Site constraints 7

Oxford Gardens 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 ↗
2 Article 4 directions
Article 4 - No 69 · 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 Named permitted development rights are withdrawn here.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
2 listed buildings within 150 m of the postcode pin; Inside the Kensington and Chelsea built-up area; Public transport access: PTAL 4 (good), TfL 2023, for the 100 m square.
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, 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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Other new applications on this street

6 Oct 2026Pending

101 St Mark's Road, London, W10 6JW

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ARB/26/05380
19 Oct 2026Pending

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10 Aug 2026Approved

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26 May 2026Approved

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Nearby new applications

22 Oct 2026Pending

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Prune 3 x Lime (rear)

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22 Oct 2026Pending

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FELL 1 x Lime tree (Tilia spp)(T1), andPrune 1 x Laburnum (Laburnum anagyroides)...

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22 Oct 2026Pending

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Garage conversion including replacement of garage door with window.

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Construction of single storey wrap-around extension; installation of exterior he...

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21 Oct 2026Pending

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Erection of single storey side and rear extension to ground floor flat, together...

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21 Oct 2026Pending

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Prune 1 x Lime (rear)

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Important details

Council
Kensington and Chelsea
Application type
Planning Permission
Postcode
W10 6JW
Received
20 Jan 2026
Validated
20 Jan 2026
Ward
St Helen's
Case officer
Show
Target decision
17 Mar 2026
Decision
Granted
Decision date
24 Jul 2026
Applicant
Show
Freehold owner
Show

How this decision compares

Decided in 185 days from validation, 102 days slower than Kensington and Chelsea's median of 83 for extensions. Approved, as 95% of extensions here are.

33%decided within 8 weeks
95%approved
1,441decided 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 →

Consultation & key dates

Comments by
24 Apr 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
49A Bassett Road, London, W10 6JR
Variation of condition 2 (compliance with approved drawings) of planning permission 23/00…
PP/25/06361
2025 Approved
Flat B, 53 Bassett Road, London, W10 6JR
Prune 1 x Ash leaf Maple (Acer negundo) in rear garden
ARB/25/06562
2025 Approved
66 Bassett Road, London
Prune 1 x Purple plum (rear)
ARB/25/06307
2025 Approved
50 Bassett Road, London, W10 6JL
Prune 1x Sycamore in rear garden
ARB/25/05766
2025 Approved
Flat A, 34 St Mark's Road, London, W10 6JN
Prune 1 x Lime (front)
ARB/25/05383
2025 Approved
51 Bassett Road, London, W10 6JR
FELL 1 x White Poplar (T1) in rear garden.
ARB/25/05253
2025 Approved
53A Bassett Road, London, W10 6JR
FELL 1 x Plum tree (rear)
ARB/25/04273
2024 Withdrawn
49 Bassett Road, London, W10 6JR
Variation of condition 2 (compliance with approved drawings) of planning permission to pr…
PP/24/06971
2025 Approved
87 St Mark's Road, London
Prune 1 x Sycamore, 1 x Elder, 1 x Ceanothus (rear) and 1 x False Acacia (front)
ARB/25/02492
2025 Approved
56 Bassett Road, London, W10 6JP
Prune 1 x Bay laurel (rear)
ARB/25/02582
2025 Approved
49 Bassett Road, London, W10 6JR
Prune 1 x Tree (unspecified) (front)
ARB/25/00965
2024 Approved
96 Oxford Gardens, London, W10 6NG
Exchange of single-glazed timber windows and doors for new double-glazed timber windows a…
PP/24/06463
2024 Approved
49 Bassett Road, London W10 6JR
Variation of condition 1 (compliance with approved drawings) of planning permission 22/05…
PP/24/06375
2024 Approved
145 Chesterton Road, London, W10 6ET
Replacement roof architecture and roof decks with full storey mansard roof extension at r…
PP/24/08224
2024 Approved
32 St Mark's Road, LONDON W10 6JN
Replacement of timber framed entrance door with glazed side panels on front elevation wit…
PP/24/06275
2024 Approved
33 Bassett Road, LONDON, W10 6JR
Exchange of single-glazed timber windows and doors for new fit for purpose double-glazed…
PP/24/04891
2024 Approved
96 Oxford Gardens, LONDON, W10 6NG
Replacement of single-glazed timber windows with new double-glazed timber window to front…
PP/24/02150
2024 Approved
Flat A, 56 Bassett Road, LONDON, W10 6JP
Prune 3 x Lime (front)
ARB/24/00479
2023 Approved
94 Oxford Gardens, LONDON, W10 6NG
Prune x 2 lime trees x 1 london plane tree (front of property)
ARB/23/07900
2023 Approved
Flat 3, 106 Oxford Gardens, LONDON, W10 6NG
FELL x 1 common walnut (juglans regia) rear garden
ARB/23/07218
2016 Approved
94 Oxford Gardens, LONDON, W10 6NG
Construction of garden lounge and basement, ancillary to main house.
PP/16/01696
2016 Approved
49 Bassett Road, London, W10 6JR
Formation of pavement crossover.
PC/16/01765
2016 Approved
Flat 6, 112 Oxford Gardens, LONDON, W10 6NG
Alterations to rear to install a 'rooflight-terrace-system-window' to access existing rea…
PP/16/00291
2016 Withdrawn
94 Oxford Gardens, LONDON, W10 6NG
Construction of garden lounge and associated basement, ancillary to main house ***WITHDRA…
PP/16/00216
2016 Approved
110 Oxford Gardens, LONDON, W10 6NG
FELL 1 x London Plane
ARB/16/00062
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

Freehold owner and leaseholders: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.