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Planning application

18 Buxton Gardens Acton W3 9LQ

Granted Old Oak and Park Royal Development Corporation 260131CPL Certificate of Lawfulness - Proposed

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Rear roof extension, and installation of one roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

As published by the council, reference 260131CPL

Application record

Reference
260131CPL
Type
Certificate of Lawfulness - Proposed
Status
Permitted Development
Decision
Granted As published: Permitted Development
Received
15 Jan 2026
Validated
15 Jan 2026
Decided
2 Mar 2026
Ward
North Acton
Decision by
Delegated Decision
Postcode
W3 9LQ

Site history

Applications at this address on the Old Oak and Park Royal Development Corporation register

This site has had 2 applications since 2026: 2 approved, 0 refused.

  • 260133HH Granted

    18 Buxton Gardens Acton W3 9LQ

    Single storey rear extension, insertion of one additional window on both side and rear elevations, infill of three existing windows at first floor side elevation; and reduction in existing door/window opening width at side elevation, and installation of rooflight to the front roofslope

    Decided 4 Mar 2026 Householder

Timeline

Dates from the published record

  1. 15 Jan 2026

    Received by Old Oak and Park Royal Development Corporation

  2. 2 Mar 2026

    Decision issued: Permitted Development

  3. 10 Aug 2026

    Added to PlanIndex

Documents

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

19 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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Open the documents

What this grant of permission means

Old Oak and Park Royal Development Corporation granted permission on 2 March 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 18 Buxton Gardens Acton W3 9LQ

    260133HH Submitted 15 Jan 2026 50 yards away

    Single storey rear extension, insertion of one additional window on both side and rear elevations, infill of three existing windows at first floor side elevation; and reduction in existing door/window opening width at side elevation, and installation of rooflight to the front roofslope

    Granted Householder Extension Loft or dormer +1 18 docs
    Small domestic
  • 18 Buxton Gardens Acton W3 9LQ

    260133HH Submitted 15 Jan 2026 50 yards away

    Single storey rear extension, insertion of one additional window on both side and rear elevations, infill of three existing windows at first floor side elevation; and reduction in existing door/window opening width at side elevation, and installation of rooflight to the front roofslope

    Granted Householder Extension Loft or dormer +1 18 docs
    Small domestic
  • 18 Buxton Gardens Acton W3 9LQ

    260131CPL Submitted 15 Jan 2026 50 yards away

    Rear roof extension, and installation of one roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

    Granted Lawful development Extension Loft or dormer 19 docs
  • 16 Buxton Gardens Acton W3 9LQ

    230655HH Submitted 17 Feb 2023 50 yards away

    Single storey side extension (following demolition of existing side lean-to), hip to gable roof conversion, Roof extension to rear (main) roof slope incorporating a Juliet balcony; part rear roof extension to rear outrigger roof slope and installation of three roof lights to front roof slope, installation of low profile photo voltaic panels to remaining outrigger roof, installation of clerestory windows to side elevation & provision of external insulation with elastomeric render to all elevations.

    Granted Householder Extension Loft or dormer +2 12 docs
    Small domestic
  • 16 Buxton Gardens Acton W3 9LQ

    230655HH Submitted 17 Feb 2023 50 yards away

    Single storey side extension (following demolition of existing side lean-to), hip to gable roof conversion, Roof extension to rear (main) roof slope incorporating a Juliet balcony; part rear roof extension to rear outrigger roof slope and installation of three roof lights to front roof slope, installation of low profile photo voltaic panels to remaining outrigger roof, installation of clerestory windows to side elevation & provision of external insulation with elastomeric render to all elevations.

    Granted Householder Extension Loft or dormer +2 12 docs
    Small domestic
  • 28 Rosemont Road Acton W3 9LY

    194973NMA Submitted 20 Nov 2019 100 yards away

    Application for a Non-Material Amendment (S96a) to planning permission ref: 185258HH dated 04/01/2019 (as amended by 191963NMA and 193329NMA) for: Single storey side / rear extension (following demolition of existing conservatory) and external alterations to the rear extension. Amendment seeking variation to rooflight; variation to brick corner at east of south-facing window/door; repositioning of east window (with obscured glazing as per the original permission); revision of south facing window/sliding door.

    Granted Amendments Extension Loft or dormer +2 6 docs
    Small domestic

In Old Oak and Park Royal Development Corporation

  • 263142CPL Granted

    42 Gloucester Road Acton W3 8PD

    Roof extension to rear (main) roof slope; part rear roof extension to rear outrigger roof slope and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

    Received 18 Aug, published by the council 12 Oct 2026 Lawful development
  • 263690CPL Awaiting decision

    133 Trinity Road Southall UB1 1ES

    Rear roof extension, and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)

    Received 6 Oct, published by the council 12 Oct 2026 Lawful development
  • 262683CPE Granted

    1 Speldhurst Road Chiswick W4 1BX

    Continuous use of conversion of the roof space to provide additional habitable accommodation, installation of rooflights to the front roof slope and a rear dormer and construction of a single-storey rear extension. External materials to match the existing dwelling (Lawful Development Certificate for an Existing Development)

    Received 7 Jul, published by the council 3 Aug 2026 Lawful development
  • 254066CPE Refused

    37 Robin Hood Way Greenford UB6 7QN

    Use of ground floor flat and first/second floor flat (Use Class C3) as 2 x House in Multiple Occupation (Use Class C4) (Certificate of Lawfulness for an Existing Use)

    Received 24 Oct, published by the council 3 Aug 2026 Lawful development
  • 262883CPL Granted

    90 Church Road Hanwell W7 3BE

    Rear roof extension (following removal of chimney); installation of two rooflight to front roofslope (Lawful Development Certificate for a Proposed Development)

    Received 24 Jul, published by the council 10 Sep 2026 Lawful development