266 KINGSHILL AVENUE HAYES UB4 8BY

1. 26 Feb 2025

   Received by Hillingdon

2. 15 Apr 2025

   Decision issued: Permitted

3. 23 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

• 274-276 KINGSHILL AVENUE HAYES UB4 8BY

  49992/ADV/2017/13 Submitted 24 Jan 2017 0m away

  Installation of 1 internally illuminated fascia sign, 1 externally iluminated hanging sign and 1 non-illuminated sign

  Granted Advertising 6 docs

• 274-276 KINGSHILL AVENUE HAYES UB4 8BY

  49992/APP/2016/4395 Submitted 6 Dec 2016 0m away

  Installation of air conditioning unit to rear, condensor unit to single storey roof and erection of secure store to the rear

  Granted Full applications 11 docs
  Small domestic

• 282 - 284 KINGSHILL AVENUE HAYES ub4 8by

  80037/APP/2026/1017 Submitted 23 Apr 2026 0m away

  Retention of fixed canopy structure to front of existing retail unit (Retrospective application)

  Refused Full applications 8 docs

• 85 ADELPHI CRESCENT HAYES UB4 8NB

  79531/APP/2025/2248 Submitted 20 Aug 2025 98m away

  86% historically approved · decision due ~15 Oct

  Conversion of roof space to habitable use to include hip to gable extension, rear dormer, gable end window and x 2 front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)

  Awaiting decision Extension Loft or dormer +1

• 269 KINGSHILL AVENUE HAYES UB4 8BW

  80164/APP/2026/1687 Submitted 6 Jul 2026 119m away

  87% historically approved · decision due ~7 Sep

  Erection of a single storey rear and part first floor rear extension

  Decided Full applications Extension 5 docs
  Small domestic

• 88 DALE DRIVE HAYES UB4 8AU

  77597/APP/2023/939 Submitted 30 Mar 2023 146m 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 2.82 metres, and for which the height of the eaves would be 2.82 metres

  Granted Full applications Extension 6 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