31 MASSON AVENUE RUISLIP HA4 6QT

1. 15 Jun 2017

   Received by Hillingdon

2. 2 Aug 2017

   Validated

   Checked as complete and ready for consideration.

3. 26 Sep 2017

   Decision issued: Refused

4. 30 Jul 2026

   Added to PlanIndex

Hillingdon refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 3 WALNUT WAY RUISLIP MIDDLESEX HA4 6TA

  65669/APP/2018/2094 Submitted 6 Jun 2018 100 yards away

  Conversion of roofspace to habitable use to include a rear dormer and 2 front rooflights, involving 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 7 docs

• 3 WALNUT WAY RUISLIP MIDDLESEX HA4 6TA

  65669/APP/2018/2115 Submitted 6 Jun 2018 100 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 3.7 metres, and for which the height of the eaves would be 2.5 metres

  Granted Full applications Extension 6 docs
  Small domestic

• 289 WEST END ROAD RUISLIP HA4 6QS

  78436/APP/2025/2570 Submitted 6 Oct 2025 200 yards away

  Erection of a single storey rear extension and removal of chimneys (Application for a Certificate of Lawful Development for a Proposed Development)

  Granted Full applications Extension 6 docs
  Small domestic

• 289 WEST END ROAD RUISLIP HA4 6QS

  78436/APP/2025/3249 Submitted 24 Dec 2025 200 yards away

  87% historically approved · decision due ~23 Feb

  Conversion of single dwellinghouse into two single dwellings with rear, front and side extensions.

  Awaiting decision Extension
  Domestic

• 352 WEST END ROAD NORTHOLT HA4 6RD

  80163/APP/2026/1669 Submitted 3 Jul 2026 350 yards away

  Demolition of existing garage, erection of a two-storey side and rear extension

  Granted Extension Demolition

• 318 WEST END ROAD RUISLIP HA4 6RD

  79763/APP/2026/745 Submitted 23 Mar 2026 350 yards away

  Erection of a single storey rear extension, and conversion of loft space to include a rear dormer and hipped to gable end conversions (Retrospective Planning Application) (Description Amended)

  Granted Full applications Extension Loft or dormer 8 docs
  Small domestic

• 80054/APP/2026/1884 Granted

  BATFORD PLAYSPACE VARCOE GARDENS HAYES UB3 2FF

  Details pursuant to the discharge of Conditions 6 (Biodiversity Gain Plan), 7 (method statement) and 8 (details of surface water management) of planning permission ref. 80054/APP/2026/1117, dated 09-07-26 (Remodelling of park space including soft landscaping, hard surfacing, a fenced play area and other associated works.)

  Received 29 Jul, published by the council 23 Aug 2026 Full applications
• 79730/APP/2026/1240 Granted

  71 CHESTER ROAD NORTHWOOD HA6 1BG

  Erection of a single storey rear/side wraparound extension and first floor rear extension.

  Received 18 May, published by the council 26 Jul 2026 Full applications
• 64733/APP/2026/1686 Granted

  UNIT 1A COWLEY RETAIL PARK HIGH ROAD COWLEY UB8 2TE

  Details pursuant to the discharge of Conditions 4 (cycle parking) and 5 (Travel Plan) of planning permission ref. 64733/APP/2025/2786, dated 20-05-2026 (Installation of mezzanine floor for use as Use Class E (Commercial, Business and Service))

  Received 6 Jul, published by the council 26 Jul 2026 Full applications
• 16568/APP/2026/703 Granted

  HOLLAND AND HOLLAND SHOOTING SCHOOL & ASHBY FARM DUCKS HILL ROAD NORTHWOOD HA6 1ST

  Demolition of existing site buildings (excluding the retained central timber-framed barn), removal of existing hardstanding including the menage, change of use of part of the land to a workshop use (Use Class E(g)(iii)), and redevelopment of previously developed land to provide a workshop building with associated parking, hard and soft landscaping, formation of a pond, regrading of land levels, improvements to the existing access, sustainable drainage measures, and on-site biodiversity net gain enhancements.

  Received 18 Mar, published by the council 26 Jul 2026 Full applications
• 77124/APP/2026/1792 Granted

  14 BURTON ROAD UXBRIDGE UB10 0YE

  Conversion of roof space to habitable use, incorporating 4 conservation rooflights (2 to the front and 2 to the rear roof slopes).

  Received 20 Jul, published by the council 12 Aug 2026 Full applications