65 CORNWALL ROAD RUISLIP HA4 6AJ

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

• 80067/APP/2026/1162 Granted

  65 CORNWALL ROAD RUISLIP HA4 6AJ

  Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)

  Decided 3 Jul 2026 Full applications

1. 11 May 2026

   Received by Hillingdon

2. 20 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 15 Jul 2026

   Decision issued: Permitted

4. 26 Jul 2026

   Added to PlanIndex

Hillingdon granted permission on 15 July 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 65 CORNWALL ROAD RUISLIP HA4 6AJ

  80067/APP/2026/1162 Submitted 14 May 2026 50 yards away

  Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)

  Granted Full applications Loft or dormer Windows or glazing 5 docs

• 49B CORNWALL ROAD RUISLIP HA4 6AJ

  75042/APP/2019/3379 Submitted 14 Oct 2019 50 yards away

  Conversion of roofspace to habitable use to include a rear dormer, 2 front rooflights and conversion of roof from hip to gable end with a new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)

  Granted Full applications Loft or dormer Windows or glazing 6 docs

• 5 NORTHDOWN CLOSE RUISLIP HA4 6JY

  77820/APP/2023/307 Submitted 1 Feb 2023 50 yards away

  Retrospective application for the erection of a wooden pergola structure with roof and rear timber fencing

  Withdrawn Full applications 15 docs

• 159 WEST END ROAD RUISLIP HA4 6LA

  79937/APP/2026/472 Submitted 23 Feb 2026 150 yards away

  Erection of an outbuilding to rear garden (Retrospective application)

  Granted Full applications 8 docs

• TELECOMMUNCATIONS SITE JUNCTION OF HERLWYN AVENUE AND WEST END ROAD RUISLIP HA4 6LA

  76560/APP/2021/2636 Submitted 2 Jul 2021 150 yards away

  Installation of 15 metre Phase 8 Street Pole and GPS module mounted at top of pole, wrap-around cabinet at base, equipment cabinet, transmission cabinet, commscope bowler cabinet and associated ancillary works (Application under Class A, Part 16 of Schedule 2 to the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) for determination as to whether prior approval is required for siting and appearance)

  Refused Full applications Extension 10 docs

• 66 CORNWALL ROAD RUISLIP HA4 6AN

  72739/APP/2021/3056 Submitted 9 Aug 2021 150 yards away

  Single storey rear extension.

  Granted Full applications Extension 17 docs
  Small domestic

• 16034/APP/2026/217 Awaiting decision

  ROSEDALE COLLEGE WOOD END GREEN ROAD HAYES UB3 2SE

  Details pursuant to the discharge of Condition 27 (Fire Strategy) of planning permission ref. 16034/APP/2023/2812, dated 10-01-2025 for 'Redevelopment of the Rosedale College site to provide improved teaching and sports facilities. Proposed works to include demolition and renovation of existing buildings, the erection of 2 new buildings, a plant room, social and dining canopies, multi-use games areas, sports fields and football pitches, new parking area and provision of associated infrastructure. Pupil number to remain unchanged).'

  Received 26 Jan, published by the council 26 Jul 2026 Full applications
• 3638/APP/2026/1538 Refused

  FORMER REGAL CINEMA 233 HIGH STREET UXBRIDGE UB8 1LD

  Change of use of existing nightclub (Sui Generis) to a banqueting suite (Sui Generis) and development of a hotel (Use Class C1) including the change of use of existing gymnasium (Use Class E) and associated landscaping, car, and cycle spaces (Part retrospective).

  Received 22 Jun, published by the council 3 Sep 2026 Full applications
• 80157/APP/2026/1606 Awaiting decision

  9 & 11 PINKWELL LANE HAYES UB3 1PQ

  Joint application for a single storey rear & front extension. Followed by demolition of existing rear conservatory & sheds.

  Received 29 Jun, published by the council 23 Aug 2026 Full applications
• 76676/APP/2026/2023 Awaiting decision

  87 NORTH VIEW EASTCOTE HA5 1PX

  Erection of a single storey wrap around side and rear extension

  Received 13 Aug, published by the council 3 Sep 2026 Full applications
• 22901/APP/2026/2013 Awaiting decision

  THE RANCHER RICKMANSWORTH ROAD HAREFIELD UB9 6JX

  Erection of single storey front infill and side extension

  Received 12 Aug, published by the council 3 Sep 2026 Full applications