28 RAYWOOD CLOSE HARLINGTON UB3 5NL

1. 13 Feb 2026

   Received by Hillingdon

2. 8 Apr 2026

   Decision issued: Permitted

3. 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

• 28 RAYWOOD CLOSE HARLINGTON UB3 5NL

  77817/APP/2023/297 Submitted 31 Jan 2023 0m away

  Conversion of garage to habitable use with amendments to fenestration. Erection of a single storey rear/side extension with roof lights (revised description)

  Granted Full applications Extension Loft or dormer +1 10 docs
  Small domestic

• 122 WEST END LANE HARLINGTON UB3 5LY

  75996/APP/2021/389 Submitted 29 Jan 2021 112m away

  Single storey rear extension and conversion of dwelling to 2 x 1 bed, 2 person self-contained flats

  Refused Full applications New dwelling Extension 9 docs
  Small domestic

• 122 WEST END LANE HARLINGTON UB3 5LY

  75996/APP/2026/917 Submitted 13 Apr 2026 112m away

  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 3.20 metres, and for which the height of the eaves would be 2.80 metres.

  Granted Full applications Extension 8 docs
  Small domestic

• 13 BROWNGRAVES ROAD HARLINGTON UB3 5BN

  77848/APP/2023/368 Submitted 8 Feb 2023 139m away

  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 3.00 metres, and for which the height of the eaves would be 2.94 metres

  Granted Full applications Extension 6 docs
  Small domestic

• 24 BROWNGRAVES ROAD HARLINGTON UB3 5BN

  74659/APP/2023/341 Submitted 6 Feb 2023 139m away

  Conversion of roof space to habitable use to include a rear dormer with 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 11 docs

• 24 BROWNGRAVES ROAD HARLINGTON UB3 5BN

  74659/APP/2023/352 Submitted 6 Feb 2023 139m away

  Erection of a first floor rear extension

  Granted Full applications Extension 11 docs

• 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