6 Castlebar Hill Ealing W5 1TD Data via plota.co.uk

260586NMA - Non-Material Amendment Refused

Proposal

Application for non-material amendment to planning permission reference dated 12.10.2016 'Conversion of existing dwelling into six no. self-contained flats (3x3 bedroom, 2x2 bedroom, 1x1 bedroom) single storey rear extension, rear roof extension with installation of two rooflights to front roofslope (following demolition of two storey side extension, rear extension and external staircase); construction of two no. 3-bedroom, three-storey, semi-detached houses with basements and associated lightwells; provision of amenity space, bicycle and vehicle parking, refuse storage and tree planting'. Amendments seek to reduce the private rear gardens of Flat 2, on Block A, from 45m2 to 36m2 and the 3 bedroom houses, on Block B, from 50m2 to 35m2. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
13 Feb 2026
✗
Refused
11 Mar 2026
Appeal
Not lodged

Refused on 11 Mar 2026 · Delegated Decision · Last checked 7 Jul 2026

Associated applications 4

Site constraints 4

Air quality management area: Ealing 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
Conservation area 35 m away: Grange and White Ledges; Inside the Ealing built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 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.

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Important details

Council
Ealing
Application type
Non-Material Amendment
Postcode
W5 1TD
Received
13 Feb 2026
Validated
13 Feb 2026
Ward
Pitshanger
Case officer
Show
Target decision
12 Mar 2026
Decision
Refused
Decision date
11 Mar 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Backyards Design Studios Ltd

Consultation & key dates

Alt. reference
PP-14704265
Planning Portal ref
PP-14704265
Statutory expiry
12 Mar 2026
Env. assessment
No
Ealing
Planning Authority Score
1.5/10
Poor
#281 of 296 councils
Relevant to this application:
Householder decisions

Ealing is slower than most councils at deciding householder applications, ranking #264 out of 296. The council extends the time limit on 61% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).

Frequently extends decision deadlines
expect longer than the statutory limit
These figures are council-wide context, not a prediction for this application. View full council performance
Ealing decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #220 of 296
88%
Householder approved
Below avg (90%) #218 of 296
41%
Decided in 8 weeks
Below avg (63%) #264 of 296
61%
Extended time limit
Above avg (41%) #272 of 296
74%
Minor dwellings approved
302 decided (1-9 homes)
94%
Major dwellings approved
17 decided (10+ homes)
54%
Change of use approved
52 decided
1,973
Total decisions
306 refused in the year to March 2026

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use