Woodlands Mews 1A Rear Of 241-267 Acton High Street W3 9BY

1. 9 Jul 2026

   Received by Old Oak and Park Royal Development Corporation

2. 25 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 20 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Old Oak and Park Royal Development Corporation took a median of 55 days over the applications it decided in the last year.

This application is with Old Oak and Park Royal Development Corporation for determination, against a statutory target of eight weeks. Over the last year Old Oak and Park Royal Development Corporation decided lawful development applications in a median of 53 days. More in our guide to how long planning decisions take.

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.

• 237-239 High Street Acton W3 9BY

  260048FUL Submitted 7 Jan 2026 50 yards away

  Part two-storey rear/side extension at No. 239 High Street; construction of mansard roof extension at Nos. 237 and 239 High Street to accommodate two self-contained residential flat (Use Class C3) and conversion of existing first floor, office space (Use Class E(g)(i)) to create one self-contained residential flat (no.239); alterations to fenestration on side and rear elevations, including installation of two additional windows on side elevation; provision of cycle and refuse storage

  Refused Full applications Extension Loft or dormer +1 48 docs

• 237-239 High Street Acton W3 9BY

  260048FUL Submitted 7 Jan 2026 50 yards away

  Part two-storey rear/side extension at No. 239 High Street; construction of mansard roof extension at Nos. 237 and 239 High Street to accommodate two self-contained residential flat (Use Class C3) and conversion of existing first floor, office space (Use Class E(g)(i)) to create one self-contained residential flat (no.239); alterations to fenestration on side and rear elevations, including installation of two additional windows on side elevation; provision of cycle and refuse storage

  Refused Full applications Extension Loft or dormer +1 48 docs

• 235 High Street Acton London W3 9BY

  211674FUL Submitted 3 Feb 2021 50 yards away

  Alterations to the shopfront (front elevation) involving installation of an awning and rolling security shutters, infilling of arched lights above window and door openings, and enlargement of two window openings to form a single shop display window

  Granted Full applications Windows or glazing 20 docs

• 235 High Street Acton London W3 9BY

  211674FUL Submitted 3 Feb 2021 50 yards away

  Alterations to the shopfront (front elevation) involving installation of an awning and rolling security shutters, infilling of arched lights above window and door openings, and enlargement of two window openings to form a single shop display window

  Granted Full applications Windows or glazing 20 docs

• 225-227 High Street Acton London W3 9BY

  205236FUL Submitted 21 Dec 2020 50 yards away

  Construction of rear dormer roof extension and installation of three rooflights to main rear roof slope to create one self-contained unit.

  Granted Full applications Extension Loft or dormer 11 docs

• 225-227 High Street Acton London W3 9BY

  205236FUL Submitted 21 Dec 2020 50 yards away

  Construction of rear dormer roof extension and installation of three rooflights to main rear roof slope to create one self-contained unit.

  Granted Full applications Extension Loft or dormer 11 docs

• 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