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Planning application

6 Castlebar Hill Ealing W5 1TD

Refused Old Oak and Park Royal Development Corporation 260586NMA Non-Material Amendment

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'

    Submitted 21 May 2026 Conditions
  • 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

    Decided 14 May 2026 Conditions

Timeline

Dates from the published record

  1. 13 Feb 2026

    Received by Old Oak and Park Royal Development Corporation

  2. 11 Mar 2026

    Decision issued: Refused

  3. 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

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Documents

Plans, drawings, consultee responses and the officer's report

6 documents on file for this application

  • OFFICERS REPORT Officer Report · 11 Mar 2026
  • DECISION NOTICE Decision · 11 Mar 2026
  • APPLICATIONFORMREDACTED Application Form - Without Personal Data · 13 Feb 2026
  • EXISTING SITE PLAN Draw - Exist Site/Block Plan · 13 Feb 2026
  • PROPOSED SITE PLAN Draw - Exist Site/Block Plan · 13 Feb 2026
  • MATERIAL AMENDMENT STATEMENT - 6 CASTLEBAR LONDON W5 1TD Planning Statement · 13 Feb 2026

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What 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

    262106CND Submitted 21 May 2026 50 yards away

    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 docs
    Small domestic
  • 2 Castlebar Hill Ealing W5 1TD

    263648PTT Submitted 2 Oct 2026 50 yards away

    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

    262106CND Submitted 21 May 2026 50 yards away

    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 docs
    Small domestic
  • 6 Castlebar Hill Ealing W5 1TD

    260586NMA Submitted 13 Feb 2026 50 yards away

    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 docs
    Small domestic
  • 6 Castlebar Hill Ealing London W5 1TD

    213557CND Submitted 10 May 2021 50 yards away

    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 docs
    Domestic
  • 6 Castlebar Hill Ealing London W5 1TD

    213557CND Submitted 10 May 2021 50 yards away

    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 docs
    Domestic

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

    Received 7 Oct, published by the council 12 Oct 2026 Amendments
  • 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

    Received 23 Jul, published by the council 10 Sep 2026 Amendments
  • 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

    Received 2 Oct, published by the council 12 Oct 2026 Amendments
  • 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)

    Received 28 Jul, published by the council 10 Sep 2026 Amendments
  • 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

    Received 30 Sep, published by the council 12 Oct 2026 Amendments