21 Gunnersbury Crescent Acton W3 9AA

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

• 261055CND Granted

  21 Gunnersbury Crescent Acton W3 9AA

  Details of the Hard and Soft Landscaping in relation to Condition 10 of planning permission ref: 251324FUL dated 27/02/2026 for: Change of use of dwellinghouse (Use Class C3) to HMO (Use Class C4) into a 10-bed HMO (Sui-Generis) Single-storey side extension with conversion of the garage into a habitable room, Alteration of roof from hip to gable end; rear roof extension with the provision of refuse and cycle storage.

  Decided 29 Apr 2026 Conditions

1. 5 Mar 2026

   Received by Old Oak and Park Royal Development Corporation

2. 29 Apr 2026

   Decision issued: Approved

3. 10 Aug 2026

   Added to PlanIndex

• Application: 251324FUL (Granted with S106 conditions)

Old Oak and Park Royal Development Corporation granted permission on 29 April 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 21 Gunnersbury Crescent Acton W3 9AA

  261055CND Submitted 5 Mar 2026 50 yards away

  Details of the Hard and Soft Landscaping in relation to Condition 10 of planning permission ref: 251324FUL dated 27/02/2026 for: Change of use of dwellinghouse (Use Class C3) to HMO (Use Class C4) into a 10-bed HMO (Sui-Generis) Single-storey side extension with conversion of the garage into a habitable room, Alteration of roof from hip to gable end; rear roof extension with the provision of refuse and cycle storage.

  Granted Conditions Extension Loft or dormer 5 docs
  Small domestic

• 21 Gunnersbury Crescent Acton W3 9AA

  260960CND Submitted 5 Mar 2026 50 yards away

  Details of Enhanced Sound Insulation Values of at least 10dB as necessary above the ADE Building Regulations value for residential use, of the floor/ ceiling/ walls separating the commercial premises from dwellings in relation to Condition 9 of planning permission ref: 251324FUL dated 27/02/2026 for: Change of use of dwellinghouse (Use Class C3) to HMO (Use Class C4) into a 10-bed HMO (Sui-Generis) Single-storey side extension with conversion of the garage into a habitable room, Alteration of roof from hip to gable end; rear roof extension with the provision of refuse and cycle storage.

  Granted Conditions Extension Loft or dormer 5 docs
  Small domestic

• 21 Gunnersbury Crescent Acton W3 9AA

  261055CND Submitted 5 Mar 2026 50 yards away

  Details of the Hard and Soft Landscaping in relation to Condition 10 of planning permission ref: 251324FUL dated 27/02/2026 for: Change of use of dwellinghouse (Use Class C3) to HMO (Use Class C4) into a 10-bed HMO (Sui-Generis) Single-storey side extension with conversion of the garage into a habitable room, Alteration of roof from hip to gable end; rear roof extension with the provision of refuse and cycle storage.

  Granted Conditions Extension Loft or dormer 5 docs
  Small domestic

• 26 Gunnersbury Crescent Acton W3 9AA

  262946HH Submitted 29 Jul 2026 50 yards away

  88% historically approved · decision due ~23 Sep

  Single storey ground floor rear extension, side extension at first floor level and associated roof works, rear dormer extension, alterations to front, side and rear fenestration, and associated external works including hard landscaping and installation of metal sliding gates

  Awaiting decision Householder Extension Loft or dormer +1 8 docs
  Small domestic

• 26 Gunnersbury Crescent Acton W3 9AA

  254639HH Submitted 10 Dec 2025 50 yards away

  Two storey side extension (following demolition of garage); first floor side/rear extension; alterations to front; side and rear fenestrations; removal of chimneys; external alterations; installation of steps to rear; and installation of metal sliding gates

  Granted Householder Extension Demolition 10 docs
  Domestic

• 26 Gunnersbury Crescent Acton W3 9AA

  261194CPL Submitted 18 Mar 2026 50 yards away

  Construction of rear and side roof extension (wraparound) and single storey rear extension (Lawful Development Certificate for a Proposed Development)

  Granted Lawful development Extension 7 docs
  Small domestic

• 260596CND Withdrawn

  Phase 3, Friary Park Estate The Drive, Joseph Avenue, Sparks Close & Friary Road Acton W3 6NL

  Details of a construction logistic plan pursuant to condition 51 of planning permission ref: 243424FUL dated 30.01.2026 'Full planning permission for the demolition of all existing structures, site preparation works and the construction of Block C (1-24 storeys), Block D (1-12 storeys) comprising 693 homes (Use Class C3), 450sq.m community centre (Use Class E(f)/F1/F2), 98sq.m of non-residential floorspace for Commercial, Business & Service Floorspace (Use Class E), cycle and vehicle parking, highway and access improvements, childrens play space, public realm and landscape enhancements. An Environmental Statement has been submitted with the application under the Town & Country Planning (Environmental Impact Assessment) Regulation 2017, as amended.'

  Received 16 Feb, published by the council 3 Aug 2026 Conditions
• 263579CND Granted

  Long Acre Court Argyle Road West Ealing W13 0DA

  Details of the Internal Sound Insulation Desktop Assessment pursuant to condition 10 of planning permission 216999FUL dated 25.11.2022 for 'Construction of a three-storey building to provide 9 self-contained flats (following demolition of existing garage); and associated amenity, cycle storage, landscaped, vehicle parking, and waste storage spaces'

  Received 13 Aug, published by the council 1 Oct 2026 Conditions
• 262838CND Granted

  Twyford Abbey Nursing Home Twyford Abbey Road Park Royal NW10 7DP

  Details of travel plan (Phase D) (Blocks G and H), part pursuant to condition 5 of 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 26 Jun, published by the council 27 Jul 2026 Conditions
• 263073CND Granted

  The Arches Business Centre Merrick Road Southall UB2 4AU

  Details of contractual arrangement with a certified contractor for ongoing maintenance of renewable/low-carbon energy equipment part pursuant to condition 20 (Part B only) of planning permission 181380FUL dated 22.12.2021 for: 'Demolition of existing structures and residential-led, mixed use redevelopment to provide four buildings ranging in height from 15 to 23 storeys comprising residential (575 units), 2,100 sq m of B1(a) office floorspace, 449 sq m of flexible commercial floorspace (Use Classes A1, A2, A3, B1a and D1), erection of a boundary wall along the railway line, along with landscaping, play and amenity space, cycle parking, servicing bays, plant and refuse areas, and new access arrangements.'

  Received 11 Aug, published by the council 1 Oct 2026 Conditions
• 262832CND Granted

  Twyford Abbey Nursing Home Twyford Abbey Road Park Royal NW10 7DP

  Details of delivery and servicing plan Phase D (Blocks G and H), part pursuant to condition 26 of 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 26 Jun, published by the council 27 Jul 2026 Conditions