214 HIGH STREET HARLINGTON UB3 5DS

1. 31 Mar 2026

   Received by Hillingdon

2. 26 May 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

• West London Models - 214 HIGH STREET HARLINGTON UB3 5DS

  80004/ADV/2026/27 Submitted 31 Mar 2026 0m away

  81% historically approved · decision due ~13 Jul

  Installation of a non-illuminated fascia sign (Retrospective application)

  Decided Advertising 9 docs

• Vacant Plot CRANFORD LANE HARLINGTON UB3 5DG

  79118/APP/2024/2806 Submitted 22 Oct 2024 45m away

  Erection of 2 x 3-bedroom, two storey semi-detached dwellings with alterations to existing crossover, installation of new crossover, landscaping and bike store.

  Refused Full applications 16 docs

• 63 HUDSON ROAD HARLINGTON MIDDX UB3 5EN

  65366/APP/2026/544 Submitted 3 Mar 2026 177m away

  Erection of a single storey wraparound extension to the side and rear, following the demolition of existing outbuilding

  Granted Full applications Extension Demolition 8 docs
  Small domestic

• 316-318 HIGH STREET HARLINGTON UB3 5DU

  42416/APP/2026/17 Submitted 5 Jan 2026 241m away

  The continued use of the property as a 6-bedroom C4 HMO for up to 6 persons (Application for a Certificate of Lawful Development for an Existing Use).

  Granted Full applications 10 docs

• 316-318 HIGH STREET HARLINGTON UB3 5DU

  42416/APP/2025/3223 Submitted 19 Dec 2025 241m away

  Single storey rear infill extension, first floor rear extension, rear dormer, front roof lights, amendments to rear fenestrations, and removal of rear external staircase.

  Granted Full applications Extension Loft or dormer 12 docs
  Small domestic

• 26 HUDSON ROAD HARLINGTON UB3 5EL

  80018/APP/2026/1060 Submitted 28 Apr 2026 243m away

  Erection of a single storey extension to the rear

  Granted Full applications Extension 4 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