Planning application
6 Castlebar Hill Ealing W5 1TD
Works: New dwelling Extension Loft or dormer Demolition Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Application for non-material amendment to planning permission reference 163250FUL 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 seeks 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.
As published by the council, reference 260586NMA
Application record
- Reference
- 260586NMA
- Type
- Non-Material Amendment
- Status
- Refused
- Decision
- Refused
- Received
- 13 Feb 2026
- Validated
- 13 Feb 2026
- Decided
- 11 Mar 2026
- Ward
- Pitshanger
- Decision by
- Delegated Decision
- Postcode
- W5 1TD
Site history
Applications at this address on the Old Oak and Park Royal Development Corporation register
This site has had 3 applications since 2026: 0 approved, 2 refused.
-
262106CND Awaiting decision
6 Castlebar Hill Ealing W5 1TD
Details of both hard and soft landscape works plan pursuant to condition 9 of planning permission Ref: 163250FUL 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'
-
261340CND Refused
6 Castlebar Hill Ealing W5 1TD
Details of Hard and Soft Landscaping pursuant to Condition 9 of planning permission ref: 163250FUL dated 12.10.2016 for: 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
Timeline
Dates from the published record
-
13 Feb 2026
Received by Old Oak and Park Royal Development Corporation
-
11 Mar 2026
Decision issued: Refused
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Backyards Design Studios Ltd Agent, a design practice
9 applications on PlanIndex · across 3 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
6 documents on file for this application
- OFFICERS REPORT
- DECISION NOTICE
- APPLICATIONFORMREDACTED
- EXISTING SITE PLAN
- PROPOSED SITE PLAN
- MATERIAL AMENDMENT STATEMENT - 6 CASTLEBAR LONDON W5 1TD
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this refusal means
Old Oak and Park Royal Development Corporation refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
6 Castlebar Hill Ealing W5 1TD
94% historically approved · decision due ~16 Jul
Details of both hard and soft landscape works plan pursuant to condition 9 of planning permission Ref: 163250FUL 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'
Awaiting decision Conditions New dwelling Extension +2 3 docsSmall domestic -
2 Castlebar Hill Ealing W5 1TD
98% historically approved · decision due ~27 Nov
TPO/2007/0739 T1- London plane - Reduce all aspects of the crown back to previous points of reduction by approx 2-3m. T2 - Plum- Reduce all aspects of the crown by approx 1m to create a tight and tidy shape.
Awaiting decision Trees 1 doc -
6 Castlebar Hill Ealing W5 1TD
94% historically approved · decision due ~16 Jul
Details of both hard and soft landscape works plan pursuant to condition 9 of planning permission Ref: 163250FUL 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'
Awaiting decision Conditions New dwelling Extension +2 3 docsSmall domestic -
6 Castlebar Hill Ealing W5 1TD
Application for non-material amendment to planning permission reference 163250FUL 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 seeks 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.
Refused Amendments New dwelling Extension +2 6 docsSmall domestic -
6 Castlebar Hill Ealing London W5 1TD
Submission of the noise exposure assessment pursuant to condition 7 (noise) of planning permission 185940FUL dated 27.02.2020 for 'Construction of a two storey dwellinghouse including basement; associated amenity space and landscaping; refuse and cycle storage'
Granted Conditions 4 docsDomestic -
6 Castlebar Hill Ealing London W5 1TD
Submission of the noise exposure assessment pursuant to condition 7 (noise) of planning permission 185940FUL dated 27.02.2020 for 'Construction of a two storey dwellinghouse including basement; associated amenity space and landscaping; refuse and cycle storage'
Granted Conditions 4 docsDomestic
Other amendment applications
In Old Oak and Park Royal Development Corporation
-
263708NMA Awaiting decision
73 Woodstock Road Chiswick W4 1EE
Application for a Non-Material Amendment in (S96a) seeking to allow increase in depth of rear dormer to align with the first floor rear wall belowin relation to planning permission reference 241856HH dated 24/07/2024 for: Roof extension to rear (main) roofslope and part rear roof extension to rear outrigger roof slope
-
262875VAR Granted
34 Regina Road West Ealing W13 9EF
Application for a minor material amendment (s73) to vary Conditions 2 (Drawings) of planning permission ref. 260348HH dated 21/04/2026 'Single storey rear extension; part first floor rear extension with internal alterations and rear garden landscaping'. Variation seeks to removal of first floor extension
-
263658NMA Awaiting decision
Twyford Abbey Nursing Home Twyford Abbey Road Park Royal Ealing NW10 7DP
Application for a Non-Material Amendment in (S96a) seeking to allow to vary Condition 40 in relation to planning permission reference 222341FUL dated 09/02/2023 for: Development to provide a total of 326 self-contained residential units comprising; phased construction of seven blocks of flats (ranging from two to six-storeys); two two-storey detached dwellinghouses (following demolition of existing gatehouse); and a terrace of two-storey dwellinghouses in the grounds of Twyford Abbey (all Use Class C3); conversion of Twyford Abbey (Grade II Listed) into flats (Use Class C3) and provision of residents lounge; demolition of workshop attached to the Grade II listed walled garden and replacement with a single storey dwellinghouse (Use Class C3); facilitated by repair; refurbishment; infill and rooftop extensions; demolition of post-war extensions and other pre-war structures within grounds, excluding the cottage; retention and repair of the Grade II listed walled garden and attached cottage to provide ancillary facilities management accommodation and residents facilities; comprehensive landscaping works including removal and works to trees and groups of trees protected by a Tree Preservation Order; provision of permissive publicly accessible open space and grow gardens; provision of gated cycle and pedestrian access onto North Circular (A406) and new access onto Twyford Abbey Road; provision of hardstanding parking areas; ecological enhancement works; and other associated constructions works including installation of boundary treatment
-
262929VAR Refused
Bay Court And Spruce Court Popes Lane Ealing W5 4AZ
Minor material amendment (S.73) to vary new position of bike and bin store pursuant to planning permission reference 231268PANDF dated 14/02/2024 for; Construction of fourth floor to accommodate 9 self-contained residential flats with associated cycle and refuse storage (Prior Approval Application under Class A, Part 20)
-
263610NMA Awaiting decision
Acton Gardens Phase 8.1 And 8.2 Acton Bollo Lane W3 8TQ
Application for a Non-Material Amendment in (S96a) seeking to allow amendments to condition 1 in relation to planning permission reference 195428REM dated 23/06/2020 for: Reserved matters application for Phases 8.1 and 8.2 of the Remaining Acton Gardens Masterplan pursuant to conditions 7 (Reserved Matters) and 8 (Reserved Matters Details) of the Hybrid Outline Planning Permission Ref: 182579OUT (dated 24/12/2018) for the continued regeneration of the South Acton Estate. Application seeks approval for Means of Access, Appearance, Landscaping, Layout and Scale in relation to the construction of buildings varying in height from 7.7m AGL - 32m AGL (2-10 storeys) comprising 336 new residential units; with associated private and semi-private amenity space; refuse/recycling and bicycle storage; plant rooms; car parking; tree removal and public realm improvements; and the demolition of Barwick House, Carisbrooke Court, Ludlow Court, maisonettes along Brouncker Road, and the South Acton Working Men's Club. Application is accompanied by an Environmental Statement of Compliance