16 CAVENDISH CLOSE HAYES UB4 8AJ

1. 6 Apr 2021

   Received by Hillingdon

2. 11 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 27 Aug 2021

   Decision issued: Refusal

4. 23 Aug 2026

   Added to PlanIndex

Hillingdon refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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 100 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

• 25 WESTACOTT HAYES MIDDLESEX UB4 8AQ

  64663/APP/2026/350 Submitted 10 Feb 2026 100 yards away

  Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights, conversion of roof from hip to gable end with new gable end window, and removal of chimney (Application for a Certificate of Lawful Development for a Proposed Development).

  Granted Full applications Loft or dormer Windows or glazing 6 docs

• 67 WOODSTOCK GARDENS HAYES UB4 8BA

  79802/APP/2025/2970 Submitted 24 Nov 2025 150 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 3.00 metres, and for which the height of the eaves would be 2.83 metres.

  Granted Full applications Extension 5 docs
  Small domestic

• 43 & 43A WOODSTOCK GARDENS HAYES UB4 8BA

  75180/APP/2019/3439 Submitted 18 Oct 2019 150 yards away

  Application for Permission in Principle (PIP) for the erection of 3 terraced properties comprising 2 no. two storey, two-bedroom four-person terraced houses, and 1 no. two storey three-bedroom five- person terraced house, involving retention of the end of terrace property 43 Woodstock Gardens and the demolition of a two storey detached dwelling and associated single storey outbuildings within the grounds of 43 and 43a Woodstock Gardens.

  Refused Full applications New dwelling Demolition 7 docs
  Small domestic

• 21 WOODROW AVENUE HAYES UB4 8QJ

  78976/APP/2024/2833 Submitted 25 Oct 2024 200 yards away

  Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)

  Granted Full applications 6 docs

• 37 REGENTS CLOSE HAYES UB4 8JY

  77739/APP/2023/642 Submitted 6 Mar 2023 200 yards away

  Erection of a single storey extension to the rear of dwelling.

  Granted Full applications Extension 7 docs
  Small 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