17 Conolly Road Hanwell W7 3JW

This site has had 3 applications since 2023: 3 approved, 0 refused.

• 243199CND Granted

  17 Conolly Road Hanwell W7 3JW

  Details of enhanced sound insulation value pursuant to condition 7 of planning application reference: 241830FUL dated 18.07.2024 'Conversion of existing house into 2 self-contained flats associated external alterations and provision amenity space, cycle storage and refuse storage facilities.'

  Decided 16 Sep 2024 Conditions
• 231939CPL Granted

  17 Conolly Road Hanwell W7 3JW

  Rear roof extension; rear outrigger roof extension; installation of two rooflights to front roofslope (Lawful Development Certificate for Proposed Development)

  Decided 2 Jun 2023 Lawful development

1. 19 Aug 2024

   Received by Old Oak and Park Royal Development Corporation

2. 16 Sep 2024

   Decision issued: Approved

3. 20 Aug 2026

   Added to PlanIndex

Old Oak and Park Royal Development Corporation granted permission on 16 September 2024, 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.

• 17 Conolly Road Hanwell W7 3JW

  243199CND Submitted 19 Aug 2024 50 yards away

  Details of enhanced sound insulation value pursuant to condition 7 of planning application reference: 241830FUL dated 18.07.2024 'Conversion of existing house into 2 self-contained flats associated external alterations and provision amenity space, cycle storage and refuse storage facilities.'

  Granted Conditions New dwelling 6 docs

• 17 Conolly Road Hanwell W7 3JW

  231939CPL Submitted 17 May 2023 50 yards away

  Rear roof extension; rear outrigger roof extension; installation of two rooflights to front roofslope (Lawful Development Certificate for Proposed Development)

  Granted Lawful development Extension Loft or dormer 8 docs

• 17 Conolly Road Hanwell W7 3JW

  243240CND Submitted 19 Aug 2024 50 yards away

  Details of Noise Assessment pursuant to condition 8 of planning application reference: 241830FUL dated 18.07.2024 'Conversion of existing house into 2 self-contained flats associated external alterations and provision amenity space, cycle storage and refuse storage facilities.'

  Granted Conditions New dwelling 7 docs

• 17 Conolly Road Hanwell W7 3JW

  243199CND Submitted 19 Aug 2024 50 yards away

  Details of enhanced sound insulation value pursuant to condition 7 of planning application reference: 241830FUL dated 18.07.2024 'Conversion of existing house into 2 self-contained flats associated external alterations and provision amenity space, cycle storage and refuse storage facilities.'

  Granted Conditions New dwelling 6 docs

• 15 Conolly Road Hanwell W7 3JW

  260604CND Submitted 10 Feb 2026 50 yards away

  94% historically approved · decision due ~7 Apr

  Details of a desk top study for sound insulation of building envelope pursuant to condition 8 of planning permission ref: 252703FUL dated 14/11/2025 for: Conversion of an existing 3-bedroom dwelling into two flats with amenity space, refuse and cycle parking

  Awaiting decision Conditions New dwelling 4 docs
  Several homes

• 15 Conolly Road Hanwell W7 3JW

  260509CND Submitted 10 Feb 2026 50 yards away

  94% historically approved · decision due ~7 Apr

  Details of enhanced sound insulation measures pursuant to condition 11 of planning permission ref: 252703FUL dated 14/11/2025 for: Conversion of an existing 3-bedroom dwelling into two flats with amenity space, refuse and cycle parking

  Awaiting decision Conditions New dwelling 4 docs
  Several homes

• 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