25 WESTACOTT HAYES MIDDLESEX UB4 8AQ

This site has had 2 applications since 2026: 2 approved, 0 refused.

• 64663/APP/2026/351 Granted

  25 WESTACOTT HAYES MIDDLESEX UB4 8AQ

  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 2.37 metres, and for which the height of the eaves would be 2.37 metres.

  Decided 7 Apr 2026 Full applications

1. 10 Feb 2026

   Received by Hillingdon

2. 25 Feb 2026

   Decision issued: Permitted

3. 12 Aug 2026

   Added to PlanIndex

Hillingdon granted permission on 25 February 2026, 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.

• 25 WESTACOTT HAYES MIDDLESEX UB4 8AQ

  64663/APP/2026/351 Submitted 10 Feb 2026 50 yards 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 2.37 metres, and for which the height of the eaves would be 2.37 metres.

  Granted Full applications Extension 7 docs
  Small domestic

• 22 PARK ROAD HAYES UB4 8JN

  78540/APP/2025/2872 Submitted 13 Nov 2025 100 yards away

  86% historically approved · decision due ~8 Jan

  Variation of Conditions 2 (Approved plans), 9 (Windows and Doors) and 10 (Extensions, roof extensions and outbuildings) of planning permission ref. 78540/APP/2024/229, dated 17-05-2024 (Demolition of existing dwelling and garage, Erection of a 4-bedroom 8 x persons dwelling) to the front and elevations of the dwelling to accommodate new windows on the flanks of the dwelling and new Velux windows on the side and rear pitches of the roof and conversion of loft to habitable use.

  At appeal Extension Loft or dormer +2
  Domestic

• 22 PARK ROAD HAYES UB4 8JN

  78540/APP/2026/1637 Submitted 30 Jun 2026 100 yards away

  Variation of Condition 2 (Approved plans), Condition 9 (Windows and Doors) and Condition 10 (outbuildings) of planning permission ref. 78540/APP/2024/229, dated 17-05-2024 (Demolition of existing dwelling and garage. Erection of a 4-bedroom 8 x persons dwelling.) to install additional fenestration and associated internal alterations enabling the approved roof space to function as habitable

  Granted Full applications Demolition Windows or glazing 12 docs
  Domestic

• 16 CAVENDISH CLOSE HAYES UB4 8AJ

  76331/APP/2021/1387 Submitted 6 Apr 2021 100 yards away

  Conversion of roofspace to habitable use to include a rear dormer and 2 front rooflights

  Refused Full applications Loft or dormer 6 docs

• 25 PARK LANE HAYES MIDDLESEX UB4 8AB

  60461/APP/2023/1166 Submitted 20 Apr 2023 150 yards away

  Conversion of roof space to habitable use to include a rear dormer with a hip to gable extension, gable end window, 3 front roof lights and removal of chimney (Application for a Certificate of Lawful Development for a Proposed Development)

  Granted Full applications Extension Loft or dormer +1 6 docs

• 70 PARK LANE HAYES UB4 8AB

  79914/APP/2026/345 Submitted 10 Feb 2026 150 yards away

  Erection of a dwellinghouse with associated parking and bin storage, following demolition of garage.

  Granted Full applications Demolition 7 docs
  Domestic

• 3638/APP/2026/1538 Refused

  FORMER REGAL CINEMA 233 HIGH STREET UXBRIDGE UB8 1LD

  Change of use of existing nightclub (Sui Generis) to a banqueting suite (Sui Generis) and development of a hotel (Use Class C1) including the change of use of existing gymnasium (Use Class E) and associated landscaping, car, and cycle spaces (Part retrospective).

  Received 22 Jun, published by the council 3 Sep 2026 Full applications
• 80157/APP/2026/1606 Awaiting decision

  9 & 11 PINKWELL LANE HAYES UB3 1PQ

  Joint application for a single storey rear & front extension. Followed by demolition of existing rear conservatory & sheds.

  Received 29 Jun, published by the council 23 Aug 2026 Full applications
• 76676/APP/2026/2023 Awaiting decision

  87 NORTH VIEW EASTCOTE HA5 1PX

  Erection of a single storey wrap around side and rear extension

  Received 13 Aug, published by the council 3 Sep 2026 Full applications
• 22901/APP/2026/2013 Awaiting decision

  THE RANCHER RICKMANSWORTH ROAD HAREFIELD UB9 6JX

  Erection of single storey front infill and side extension

  Received 12 Aug, published by the council 3 Sep 2026 Full applications
• 76795/APP/2025/2062 Awaiting decision

  LAND AT YIEWSLEY LIBRARY & FORMER YIEWSLEY POOL FALLING LANE OTTERFIELD ROAD YIEWSLEY UB7 8AB

  Details pursuant to the partial discharge of Conditions 13 (Energy Statement), 14 (Energy Monitoring Plan) and 31 (Drainage Design) for the Falling Lane Site only of planning permission ref. 76795/APP/2023/2503 dated 14-09-2023 for 'Demolition of existing Yiewsley Library Building and the erection of a new residential building on the Yiewsley Library site (Falling Lane) and the erection of a new mixed use building on the former Yiewsley Swimming Pool site (Otterfield Road), with a replacement library at ground floor level, residential uses above and new pedestrian access off of the High Street'. Detailed Description: Demolition of existing Yiewsley Library Building and the erection of a 5-storey residential building, comprising 50 dwellings, with 28 undercroft parking spaces (13 for residential and 15 for use by Rabbsfarm Primary School). The Otterfield Road site proposes the erection of a 5-storey building, comprising 45 dwellings, with 25 car parking spaces (23 for residential and 2 for library users)).

  Received 31 Jul, published by the council 26 Jul 2026 Full applications