101 CASTLE AVENUE YIEWSLEY UB7 8LQ

This site has had 2 applications since 2021: 1 approved, 1 refused.

• 75148/APP/2021/1891 Refused

  101 CASTLE AVENUE YIEWSLEY UB7 8LQ

  Two storey side extension

  Decided 28 Jul 2021 Full applications

1. 13 Dec 2024

   Received by Hillingdon

2. 23 Jan 2025

   Decision issued: Permitted

3. 3 Oct 2026

   Added to PlanIndex

Hillingdon granted permission on 23 January 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.

• 101 CASTLE AVENUE YIEWSLEY UB7 8LQ

  75148/APP/2021/1891 Submitted 11 May 2021 50 yards away

  Two storey side extension

  Refused Full applications Extension 8 docs

• 72 YEW AVENUE YIEWSLEY UB7 8PD

  61343/APP/2026/1651 Submitted 1 Jul 2026 100 yards away

  Erection of outbuilding

  Granted Full applications 7 docs

• 59 WHITETHORN AVENUE YIEWSLEY UB7 8JZ

  78732/APP/2026/1900 Submitted 31 Jul 2026 150 yards away

  Erection of a double storey rear extension and rooflights to the rear, following demolition of the existing single storey rear extension

  Refused Extension Loft or dormer +1
  Small domestic

• 57 WHITETHORN AVENUE YIEWSLEY UB7 8JZ

  79003/APP/2024/2308 Submitted 26 Aug 2024 150 yards away

  Erection of a part single storey, part two storey extension to the rear and single storey extension to the side.

  Granted Full applications Extension 7 docs
  Small domestic

• 57 WHITETHORN AVENUE YIEWSLEY UB7 8JZ

  79003/APP/2026/1901 Submitted 31 Jul 2026 150 yards away

  87% historically approved · decision due ~14 Oct

  Two storey rear extension and single storey side extension

  Awaiting decision Full applications Extension 6 docs
  Small domestic

• 90 WHITETHORN AVENUE YIEWSLEY UB7 8LA

  80132/APP/2026/1519 Submitted 18 Jun 2026 200 yards away

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

  Granted

• 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