66 Oxford Gardens, London, W10 5UN Data via plota.co.uk

PP/25/03900 - Planning Permission Approved

Proposal

Maintenance works to building fabric; replacement of single glazed timber sash windows with double-glazed timber sash units to match existing Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
14 Jul 2025
✓
Approved
14 Oct 2025

Approved on 14 Oct 2025 · Last checked 24 Oct 2026

Planning committee

Decided by Kensington and Chelsea Planning Applications Committee on 9 Oct 2025.

Approved unanimously

As officers recommended.

  • Officers advised approval because the like-for-like timber windows would preserve the conservation area and protect neighbours’ living conditions.
  • One letter raised missing windows and another objected that some windows had already been replaced.
  • The committee unanimously granted permission with the report’s conditions.
Read how the committee decided The proposal, site, officers’ assessment, public comments, committee vote and permission conditions.

Source: Plota analysis of Kensington and Chelsea's committee minutes of 9 Oct 2025.

Documents

View the documents on the council's website ↗

Site constraints 6

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 Named permitted development rights are withdrawn here.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
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 14 October 2026. 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.

Building

Floor area74 m² (797 sq ft)
Energy ratingE (50 out of 100), could reach C
PropertySemi-detached flat, 4 habitable rooms
Built1900 to 1929
HeatingElectric storage heaters
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in December 2024, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Kensington and Chelsea
Application type
Planning Permission
Postcode
W10 5UN
Received
14 Jul 2025
Validated
14 Jul 2025
Ward
St Helen's
Case officer
Show
Target decision
8 Sept 2025
Decision
Granted
Decision date
14 Oct 2025
Applicant
Show
Freehold owner
Show

How this decision compares

Decided in 92 days from validation, 18 days slower than Kensington and Chelsea's median of 74 for full applications. Approved, as 94% of full applications here are.

38%decided within 8 weeks
94%approved
1,533decided in the last year

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

Consultation & key dates

Comments by
8 Aug 2025

Historical activity at this location

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

Within ~100m

Nearby activity

2025 Approved
72 Oxford Gardens, London, W10 5UW
Proposed raising of parapet details of raised level side infill addition and installation…
PP/25/05751
2025 Approved
22 Bassett Road, London, W10 6JJ
Replacement of existing single-glazed timber windows throughout with new double glazed sl…
PP/25/05391
2025 Approved
83 Oxford Gardens, London, W10 5UL
Prune 1 x Horse Chestnut (rear)
ARB/25/05993
2025 Refused
80 Oxford Gardens, London, W10 5UW
Alterations to front boundary wall/ hedgerow, erection of railings and gates, creation of…
PP/25/05191
2025 Approved
28 Bassett Road, London, W10 6JJ
Replacement of single glazed centre pivot velux windows and timber sliding sash windows o…
PP/25/05029
2025 Approved
66 Cambridge Gardens, London, W10 6HR
Replacement of existing timber windows to like for like double glazed timber units across…
PP/25/04335
2025 Approved
Flat A, 71 Oxford Gardens, London, W10 5UJ
Prune 1x Lime in rear garden
ARB/25/02686
2025 Approved
80 Cambridge Gardens, London, W10 6HS
Prune 1 x Lime and 1 x Group of Ash trees (rear)
ARB/25/02213
2024 Approved
Flat A, 69 Oxford Gardens, London, W10 5UJ
Extension at rear ground floor, alterations to porch, floor plan redesign and associated…
PP/24/07193
2024 Approved
65 Oxford Gardens, London, W10 5UJ
Modification of front right-hand side lightwell currently at lower ground level, to be ex…
PP/24/08574
2024 Approved
68 Oxford Gardens, LONDON, W10 5UN
Prune 1 x Ash (rear)
ARB/24/07673
2024 Approved
68 Oxford Gardens, LONDON, W10 5UN
Prune 1 x Whitebeam and 1 x Lime (front)
ARB/24/06821
2024 Approved
Coach House, 70A Cambridge Gardens, LONDON, W10 6HR
Prune 5 x Silver Birch (rear)
ARB/24/06370
2024 Approved
Coach House, 70A Cambridge Gardens, LONDON, W10 6HR
Prune 5 x Silver Birch (rear)
ARB/24/06306
2024 Approved
Basement Flat, 62 Oxford Gardens, LONDON, W10 5UN
Prune 1 x Sycamore (rear)
ARB/24/03917
2024 Approved
50 Oxford Gardens, LONDON, W10 5UN
Prune 1 x Horse Chestnut in front garden and 1 x Cherry Tree at side of house.
ARB/24/03735
2024 Approved
19 Bassett Road, LONDON, W10 6LA
FELL 1 x T1-Ash (rear)
ARB/24/02549
2024 Approved
Flat 1, 64 Cambridge Gardens, LONDON, W10 6HR
Prune 1 x Lime (front)
ARB/24/02284
2024 Refused
Flat G, 60 Oxford Gardens, LONDON, W10 5UN
Construction of a second floor rear extension, above consented rear-side extensions curre…
PP/24/00529
2023 Approved
65 Oxford Gardens, London, W10 5UJ
Prune x 2 silver birch (rear garden)
ARB/23/06582
2018 Approved
70 Oxford Gardens, LONDON, W10 5UN
Alterations to front boundary, erection of brick piers with railings and gates and creati…
PP/18/03909
2018 Withdrawn
Flat B, 56 Oxford Gardens, LONDON, W10 5UN
Lower ground floor single storey rear extension ****Withdrawn by applicant****
PP/18/01889
2018 Approved
23 Bassett Road, LONDON, W10 6LA
Amendment to planning permission PP/15/07199 (as amended PP/17/02116), to include infill…
PP/18/01852
2017 Refused
70 Oxford Gardens, London, W10 5UN
Formation of pavement crossover.
PC/17/06659
2018 Approved
54 Oxford Gardens, LONDON, W10 5UN
Prune 1 x Plane Tree (rear)
ARB/18/00856
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

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.

Freehold owner: 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.