9 ROXBURN WAY RUISLIP HA4 6HR

This site has had 2 applications since 2025.

• 79224/APP/2025/2142 Awaiting decision

  9 ROXBURN WAY RUISLIP HA4 6HR

  Erection of a single storey extension to the rear, conversion of roof space to habitable use to include a rear dormer, 3 x front roof lights, conversion of roof from hip to gable end.

  Submitted 8 Aug 2025

1. 21 Apr 2026

   Received by Hillingdon

2. 15 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 10 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hillingdon took a median of 57 days over the applications it decided in the last year.

This application is with Hillingdon for determination, against a statutory target of eight weeks. Over the last year Hillingdon decided full applications in a median of 59 days. More in our guide to how long planning decisions take.

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.

• 9 ROXBURN WAY RUISLIP HA4 6HR

  79224/APP/2025/2142 Submitted 8 Aug 2025 50 yards away

  86% historically approved · decision due ~3 Oct

  Erection of a single storey extension to the rear, conversion of roof space to habitable use to include a rear dormer, 3 x front roof lights, conversion of roof from hip to gable end.

  Awaiting decision Extension Loft or dormer
  Small domestic

• 23 WESTFIELD WAY RUISLIP MIDDLESEX HA4 6HW

  69199/APP/2023/639 Submitted 6 Mar 2023 100 yards away

  Conversion of roof space to habitable use to include a rear dormer, 2 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 7 docs

• 58 BEECHWOOD AVENUE RUISLIP HA4 6EJ

  74838/APP/2023/866 Submitted 23 Mar 2023 100 yards away

  Erection of a part single storey, part double storey side and rear extension with amendments to fenestration

  Granted Full applications Extension Windows or glazing 7 docs
  Small domestic

• 178 HERLWYN AVENUE RUISLIP HA4 6HJ

  76724/APP/2021/3358 Submitted 2 Sep 2021 150 yards away

  Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4 metres, for which the maximum height would be 3 metres, and for which the height of the eaves would be 2.6 metres

  Granted Full applications Extension 7 docs
  Small domestic

• 184 HERLWYN AVENUE RUISLIP HA4 6HJ

  76906/APP/2026/1254 Submitted 20 May 2026 150 yards away

  Erection of a single storey rear extension with patio to the rear.

  Granted Full applications Extension 4 docs
  Small domestic

• 184 HERLWYN AVENUE RUISLIP HA4 6HJ

  76906/APP/2026/1333 Submitted 28 May 2026 150 yards away

  Erection of a single storey front extension and amendments to the fenestration, installation of side windows, following the demolition of existing front porch.

  Granted Full applications Extension Demolition +1 4 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