65 CORNWALL ROAD RUISLIP HA4 6AJ

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

• 80067/APP/2026/1158 Granted

  65 CORNWALL ROAD RUISLIP HA4 6AJ

  Erection of a porch, single storey side and rear wraparound extension with patio area.

  Decided 15 Jul 2026 Full applications

1. 14 May 2026

   Received by Hillingdon

2. 20 May 2026

   Validated

   Checked as complete and ready for consideration.

3. 3 Jul 2026

   Decision issued: Permitted

4. 26 Jul 2026

   Added to PlanIndex

Hillingdon granted permission on 3 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/2026/1158 Submitted 11 May 2026 0m away

  Erection of a porch, single storey side and rear wraparound extension with patio area.

  Granted Full applications Extension 4 docs
  Small domestic

• 49B CORNWALL ROAD RUISLIP HA4 6AJ

  75042/APP/2019/3379 Submitted 14 Oct 2019 0m 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 52m 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  Withdrawn Full applications 15 docs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 127m 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 127m 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

• 44 HATHERLEIGH ROAD RUISLIP MIDDLESEX HA4 6AU

  55279/APP/2021/2752 Submitted 13 Jul 2021 153m 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 5 docs

• 80210/APP/2026/1925 Granted

  33 FLEMMING AVENUE RUISLIP HA4 9LE

  Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.30 metres, and for which the height of the eaves would be 3.00 metres.

  3 Aug 2026 Full applications
• 79068/APP/2026/1422 Granted

  2 COLLEGE DRIVE RUISLIP HA4 8SB

  Variation of Condition 2 (Approved Plans), 3 (Materials) of planning permission ref. 79068/APP/2024/2610, dated 10-02-25 (Erection of a single storey extension to the side, erection of a single storey extension to the rear, following the demolition of existing single storey side extension and garage. Installation of 4 front roof lights and amendments to fenestrations including removal of pebble dash and the installation of an Air Source Heat Pump.) to be amended in accordance with drawing numbers C01,C02,C03 & C04 with amendment of the rear element and Condition 3 to be amended so that the front extension elevation remains brick, with the side and rear elevations to be silicone render with stipple finish to match existing traditional render.

  9 Jun 2026 Full applications
• 78325/APP/2026/1804 Granted

  1 COPSE CLOSE NORTHWOOD HA6 2XG

  Details pursuant to the discharge of Condition 10 (Accessible Housing) of planning permission ref. 78325/APP/2023/2889, dated 19-01-2024 (Erection of a two storey detached dwelling with associated access, parking and amenity space following demolition of existing dwelling.)

  21 Jul 2026 Full applications
• 79711/APP/2026/1801 Granted

  132 WHITETHORN AVENUE YIEWSLEY UB7 8LB

  Change of use from ground floor office to annex

  20 Jul 2026 Full applications
• 4260/APP/2025/2721 Granted

  RUISLIP METHODIST CHURCH ICKENHAM ROAD RUISLIP MIDDLESEX. HA7 7BZ

  Amendments to fenestration to include replacement windows on the front elevation and the insertion of a new fire door on the east side elevation.

  23 Oct 2025 Full applications