24 WHITBY ROAD RUISLIP HA4 9DP

1. 3 Feb 2026

   Received by Hillingdon

2. 13 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 1 Apr 2026

   Decision issued: Permitted

4. 12 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 70 BEMPTON DRIVE RUISLIP HA4 9DE

  79919/APP/2026/380 Submitted 13 Feb 2026 139m away

  Conversion of roof space to habitable use to include a rear dormer with juliette balcony and 3 front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)

  Granted Full applications Loft or dormer 6 docs

• 70 BEMPTON DRIVE RUISLIP HA4 9DE

  79919/APP/2026/379 Submitted 13 Feb 2026 139m away

  Erection of a single storey rear extension, following demolition of existing rear extension.

  Granted Full applications Extension Demolition 6 docs
  Small domestic

• 59 LYNMOUTH DRIVE RUISLIP HA4 9BY

  61322/APP/2024/2444 Submitted 11 Sep 2024 192m away

  Erection of a first floor extension to the side

  Granted Full applications Extension 6 docs

• 2 BIDEFORD ROAD RUISLIP HA4 0UB

  5889/APP/2025/2821 Submitted 7 Nov 2025 234m away

  Conversion of roof space to habitable use to include a rear dormer, 3no. front facing roof lights, 1no. side facing roof light, and 1no. rear facing roof light. Erection of outbuilding to rear garden, conversion of garage to habitable space, and amendments to fenestration.

  Granted Full applications Loft or dormer Windows or glazing 14 docs

• 132 DARTMOUTH ROAD RUISLIP HA4 0DG

  80217/APP/2026/1996 Submitted 12 Aug 2026 251m away

  87% historically approved · decision due ~7 Oct

  Conversion of roof space to habitable use to include a rear dormer roof extension with juliet balcony, 3 front roofights (Application for a Certificate of Lawful Development for a Proposed Development)

  Decided Full applications Extension Loft or dormer 3 docs

• 60 BEMPTON DRIVE RUISLIP HA4 9DD

  77291/APP/2025/2302 Submitted 29 Aug 2025 291m away

  Erection of rear outbuilding to dwelling house. Use for office / library space.

  Granted Full applications 7 docs
  Small domestic

• 80149/APP/2026/1572 Granted

  14 LADYGATE LANE RUISLIP HA4 7QU

  Erection of single storey side and rear wraparound extension, a front porch, amendments to fenestration and roof lights to the front, side and rear sloped roof, following the removal of the rear chimney and garden shed. (Description Amended)

  24 Jun 2026 Full applications
• 79879/APP/2026/1749 Granted

  21 NORTH AVENUE HAYES UB3 2JE

  Erection of part single storey, part double storey rear extension

  13 Jul 2026 Full applications
• 74889/APP/2026/1363 Granted

  32 MANOR ROAD HAYES UB3 2DG

  Erection of a first-floor rear extension.

  1 Jun 2026 Full applications
• 53073/APP/2026/1645 Granted

  50 MINET DRIVE HAYES UB3 3JW

  Erection of a part single storey, part two storey extension to the rear

  1 Jul 2026 Full applications
• 80172/APP/2026/1717 Refused

  6 SQUIRRELS TRADING ESTATE VIVEASH CLOSE HAYES UB3 4RZ

  Change of use from Class B8 to Class E retail

  8 Jul 2026 Full applications