30 PRIORY AVENUE, CHISWICK, W4 1TY

1. 14 Mar 2023

   Received by Hounslow

2. 27 Mar 2023

   Decision issued: Withdrawn

3. 3 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before Hounslow decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• 32 Priory Avenue, Chiswick, London, W4 1TY

  P/2026/1025 Submitted 27 Mar 2026 50 yards away

  66% historically approved · decision due ~22 Jun

  Installation of replacement ground floor front bay windows, two replacement second floor side casement windows, a replacement first floor side casement window, replacement ground floor side central window/ fanlight, front roof dormer front windows and rear roof dormer rear windows to the house with repair/ refurbishment of its retained existing front, side and rear windows, installation of replacement flat roofing to its existing ground floor front bay window, ground floor front entrance canopy, first floor rear roof terrace and rear roof dormer, repair/ matching replacement of its existing roof and chimney leadwork, flashings and soakers, matching replacement of its existing damaged bricks, roof tiles and roof snow guards, cleaning/ repointing of its existing external walls and associated external redecoration works

  Awaiting decision Full applications Loft or dormer Roofing +1 17 docs

• 32 Priory Avenue, Chiswick, London, W4 1TY

  P/2025/3401 Submitted 12 Nov 2025 50 yards away

  93% historically approved · decision due ~7 Jan

  Listed Building Consent for the cleaning and repointing of external wall facades with the removal and replacement of defective bricks, roof repairs including replacement of damaged/ missing tiles, repair and replacement of defective leadwork, flashings and soakers to the roofs and chimneys, replacement of the roof membrane to the existing rear dormer's flat roof , replacement of roof coverings to the ground floor bay window and entrance canopy, replacement of the first floor rear terrace's roof membrane, replacement of existing sash windows, repairs to various casement windows, replacement of defective/ decayed casement windows, repairs and redecorations to timber external doors and external redecorations.

  Awaiting decision Heritage and listed buildings Loft or dormer Roofing +1 18 docs

• 21 Fairfax Road, Chiswick, London W4 1EN

  P/2026/0332 Submitted 3 Feb 2026 50 yards away

  Works to tree within a conservation area. Cotoneaster (T1.) Reduce crown by up to 2 metres, maintaining shape whilst reducing and thinning. Final height and width to be between 4 and 5 metres.

  Granted Trees 3 docs

• 23 Fairfax Road,Chiswick,W4 1EN

  P/2024/3374 Submitted 8 Oct 2024 50 yards away

  Works to tree in a Conservation Area - T1 Yew Common x 2 (Taxus baccata) fell to ground level by sectional take down in rear garden

  Granted Trees 4 docs

• 20 Priory Avenue, Chiswick, London, W4 1TY

  P/2025/3395 Submitted 12 Nov 2025 50 yards away

  Installation of a bike shed in the front garden to the house

  Granted Householder 16 docs
  Small domestic

• 37 PRIORY AVENUE, CHISWICK, W4 1TZ

  P/2019/3999 Submitted 5 Nov 2019 50 yards away

  Works to a tree within a conservation area - Tilia cordata to fell

  Granted Trees 6 docs

• P/2026/2112 Granted

  Berkeley House, Albany Road, Hounslow, TW8 0ND

  Non material amendment for relocation of equipment from the centre and corners of each block to the southern residential block of PA/2022/2473 approved 27/10/2023 for the installation of three tripods, six antenna apertures, four equipment cabinets and one universal column and development ancillary

  Received 20 Jul, published by the council 26 Jul 2026 Amendments
• P/2026/2374 Refused

  4 Dawes Avenue, Isleworth, TW7 7JT

  Non material amendment to change the flat roof to a pitched roof of planning permission P/2026/1102 approved 29/07/2026 for the erection of a single storey rear extension to the house.

  Received 17 Aug, published by the council 23 Aug 2026 Amendments
• P/2026/0647 Granted

  Land south of Brentford High Street and Waterside,High Street,Brentford,London,TW8 8AE

  Non Material Amendment to Plot F1 and F2 to incorporate Building Height Amendment, Commercial to Retail Unit Change of Use, Balcony & Terrace Amendments, Facade Refinements, Loss of Green Roof, Window Design and Aperture, Parapet Setback, and Front and Back Townhouse Boundaries of permission 00607/BA/P8 - P/2021/4778 dated 04/04/2023 for Reserved matters for access, scale, appearance, layout and landscaping for Plot E and Plot F submitted pursuant to outline planning permission 00607/BA/P2 dated 02/04/2015 for outline planning for the demolition of existing buildings and retention of a number of buildings as part of a comprehensive mixed use development comprising a maximum of 111,821sqm (GEA) including a maximum of 876 residential units along with associated works. The proposed development includes retail (A1 use), residential (C3 use), business (B1 use) and leisure (D1/D2 use) and associated uses as part of the development including car parking, cycle storage, and an energy centre. ... read more

  Received 24 Feb, published by the council 26 Jul 2026 Amendments
• P/2026/1288 Granted

  West Middlesex University Hospital, Twickenham Road, Isleworth, TW7 6AF

  Section 73 application to vary Conditions 2 (Approved Plans) and 26 (Implementation of Car Parking) of planning permission P/2022/2424 to allow the retention of the existing Renal Building, amend the approved plans accordingly, relocate approved car and cycle parking via a linked planning permission, delete Condition 28 (Parking provided and retained), and consolidate previously approved NMA P/2025/0116.

  Received 28 Apr, published by the council 26 Jul 2026 Amendments
• P/2026/2542 Awaiting decision

  Former Units 9 and 10 Victory Business Centre, Fleming Way, Isleworth, TW7 6DB

  Non material amendment to amend the wording of Condition 30 (Cycle Parking) from not less than 66 long-stay and 4 short-stay bicycles to require not less than 46 long-stay and 2 short-stay bicycles of planning permission P/2023/1686 granted on 20/06/2024 for the redevelopment of Unit 9 and Unit 10 as a part four, part five-story residential block (Use Class C3) consisting of 33 flats with associated infrastructure and landscaping

  Received 7 Sep, published by the council 17 Sep 2026 Amendments