27A CORWELL LANE HILLINGDON UB8 3DE

1. 26 Aug 2025

   Received by Hillingdon

2. 21 Nov 2025

   Decision issued: Permitted

3. 12 Aug 2026

   Added to PlanIndex

Hillingdon granted permission on 21 November 2025, 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.

• APPLEBY CLOSE HILLINGDON UB8 3FE

  79012/TRE/2024/165 Submitted 30 Aug 2024 108m away

  To Prune Back Oak (T1 on TPO 643) From Flats by 2m To Old Pruning Points

  Granted Trees 4 docs

• HARLINGTON ROAD STREET WORKS HARLINGTON ROAD HILLINGDON UB8 3HG

  77551/APP/2023/388 Submitted 13 Feb 2023 160m away

  Proposed 5G 15m telecoms installation: H3G street pole and AC transmissions cabinet, Commscope bowler cabinet, Ericsson 6130 equipment cabinets (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 9 docs

• 15 DICKENS AVENUE HILLINGDON UB8 3DH

  75428/APP/2024/2672 Submitted 7 Oct 2024 264m away

  Variation of Condition 7 (4 on-site parking spaces) of planning permission ref. 75428/APP/2023/443, dated 19-05-2023 (Conversion of Class C3 Dwellinghouse into 7B7P Sui Generis HMO with two storey side extension and part double storey rear extension) to remove one of the 3 places at the rear and to add a recreational room

  Withdrawn Full applications Extension 6 docs
  Domestic

• 15 DICKENS AVENUE HILLINGDON UB8 3DH

  75428/APP/2021/2133 Submitted 27 May 2021 264m away

  Part two storey, part single storey side/rear extension

  Granted Full applications Extension 5 docs
  Small domestic

• 15 DICKENS AVENUE HILLINGDON UB8 3DH

  75428/APP/2021/2136 Submitted 26 May 2021 264m away

  Two storey side extension and part double rear extension

  Granted Full applications Extension 7 docs

• 6 YORK AVENUE HAYES MIDDLESEX UB3 2TN

  72853/APP/2024/2138 Submitted 8 Aug 2024 288m away

  Installation of ASHP pump, with associated works

  Granted Full applications 16 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