Granwood Court, 20 The Grove, Isleworth, TW7 4JX

This site has had 4 applications since 2022: 3 approved, 0 refused.

• P/2026/2078 Awaiting decision

  Granwood Court, 20 The Grove, Isleworth, TW7 4JX

  Variation of Condition 7 (Landscaping) to relocate the cycle and bin store to improve the safety and access of the site of planning permission P/2026/2010 for the Variation of Condition 2 (Approved Plans) to remove the PVC cladding panels on the existing elevations and replace with render and changes to the windows within the third floor following planning permission P/2022/3520 approved 14/04/2023 erection of a third floor roof extension incorporating five self-contained flats with associated refuse and cycle parking provision.

  Submitted 16 Jul 2026 Conditions
• P/2025/2852 Granted

  Granwood Court, 20 The Grove, Isleworth, TW7 4JX

  Variation of condition 2 (approved plans) to allow alterations of the approved layouts of planning permission P/2022/3520 approved 14/04/2023 for the erection of a third floor roof extension incorporating five self-contained flats with associated refuse and cycle parking provision

  Decided 20 Nov 2025 Conditions
• P/2022/3520 Granted

  GRANWOOD COURT 20 THE GROVE, ISLEWORTH, TW7 4JX

  Erection of a third floor roof extension incorporating five self-contained flats with associated refuse and cycle parking provision.

  Decided 14 Apr 2023 Full applications

1. 7 Jul 2026

   Received by Hounslow

2. 26 Jul 2026

   Added to PlanIndex

3. 12 Aug 2026

   Status changed to REGISTERED: Under Assessment

   Previously REGISTERED: Under Consultation.

4. 1 Sep 2026

   Decision issued: APPROVED

• P/2022/3520 Granted

  GRANWOOD COURT 20 THE GROVE, ISLEWORTH, TW7 4JX

  Erection of a third floor roof extension incorporating five self-contained flats with associated refuse and cycle parking provision.

  Decided 14 Apr 2023 Full applications

1 later application on the register refers to this one:

• P/2026/2078 Awaiting decision

  Granwood Court, 20 The Grove, Isleworth, TW7 4JX

  Variation of Condition 7 (Landscaping) to relocate the cycle and bin store to improve the safety and access of the site of planning permission P/2026/2010 for the Variation of Condition 2 (Approved Plans) to remove the PVC cladding panels on the existing elevations and replace with render and changes to the windows within the third floor following planning permission P/2022/3520 approved 14/04/2023 erection of a third floor roof extension incorporating five self-contained flats with associated refuse and cycle parking provision.

  Submitted 16 Jul 2026 Conditions

Hounslow granted permission on 1 September 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• GRANWOOD COURT 20 THE GROVE, ISLEWORTH, TW7 4JX

  P/2022/3520 Submitted 4 Nov 2022 0m away

  Erection of a third floor roof extension incorporating five self-contained flats with associated refuse and cycle parking provision.

  Granted Full applications New dwelling Extension 30 docs

• Granwood Court, 20 The Grove, Isleworth, TW7 4JX

  P/2026/2078 Submitted 16 Jul 2026 0m away

  90% historically approved · decision due ~10 Sep

  Variation of Condition 7 (Landscaping) to relocate the cycle and bin store to improve the safety and access of the site of planning permission P/2026/2010 for the Variation of Condition 2 (Approved Plans) to remove the PVC cladding panels on the existing elevations and replace with render and changes to the windows within the third floor following planning permission P/2022/3520 approved 14/04/2023 erection of a third floor roof extension incorporating five self-contained flats with associated refuse and cycle parking provision.

  Awaiting decision Conditions New dwelling Extension +1 3 docs

• Granwood Court, 20 The Grove, Isleworth, TW7 4JX

  P/2025/2852 Submitted 23 Sep 2025 4m away

  Variation of condition 2 (approved plans) to allow alterations of the approved layouts of planning permission P/2022/3520 approved 14/04/2023 for the erection of a third floor roof extension incorporating five self-contained flats with associated refuse and cycle parking provision

  Granted Conditions New dwelling Extension 13 docs

• 1-23 Fairways, Thornbury Road, Isleworth, TW7 4LB

  P/2026/1050 Submitted 30 Mar 2026 46m away

  Works to trees in a Conservation Area T1 Sycamore. Crown lift to 5 metres by removing low branches and cut back overhang to access road by 2 metres to balance asymmetric crown T2 Cypress. Reduce height by 4.5 metres T3 Cherry. Cut back branches from house by 3 metres T4 Copper Beech. Cut back branches from house by 3 metres

  Granted Trees 3 docs

• 49 EVERSLEY CRESCENT, ISLEWORTH, TW7 4LD

  P/2021/2976 Submitted 21 Jul 2021 54m away

  Erection of a single storey rear extension.

  Granted Householder Extension 7 docs
  Small domestic

• 35 The Grove, Isleworth, TW7 4JT

  P/2026/0523 Submitted 13 Feb 2026 56m away

  Details of materials submitted pursuant to Condition 3 of permission P/2025/3131 dated 24/12/2025 for Erection of two storey side extension, single storey rear extension and part first floor rear extension following the demolition of the existing side garage.

  Granted Conditions Extension Demolition 4 docs
  Small domestic

• P/2026/2599 Awaiting decision

  322 High Street, Brentford, TW8 0JS

  Variation of conditions 2 and 3 (hours of opening) to allow 24h in store and deliveries operations of Planning Permission 0607/B/P22 (P/2022/0756) approved 28/04/2022 by Planning Appeal APP/F5540/W/22/3303770 for the variation of condition 3 (hours of opening) of permission 00607/B/P16 approved 16/08/2012 for the variation of condition 1 (hours of opening) of permission 00607/B/P13 approved 08/02/2005 for the variation of condition 5 (opening and closing hours) of planning permission 00607/B/P11 approved 19/09/1996

  14 Sep 2026 Conditions
• P/2026/2583 Awaiting decision

  58B Wellesley Road, Chiswick, London, W4 4AD

  Details of Condition 3 (samples of the materials) submitted pursuant to permission P/2018/3008 dated 21/05/2019 for Roof extension and associated alterations

  10 Sep 2026 Conditions
• P/2026/2574 Awaiting decision

  17-18 Guernsey Close, Hounslow, TW5 0PQ

  Details of Condition 4 (Hard & Soft landscaping) submitted pursuant to permission P/2026/0243 dated 21/07/2026 for Conversion of existing single family House to 2 residential houses with associated private amenity space, car parking, cycle and refuse storage

  10 Sep 2026 Conditions
• P/2026/2578 Awaiting decision

  Dukes Meadows,Dan Mason Drive,The Promenade, Riverside Drive,London,Promenade Approach Road,W4 2SH

  Details of conditions 3 (constructions Logistics Plan (CLP) and 19 (Flood defence Condition Survey) submitted pursuant to planning permission 00503/B/S2 dated 09/07/2021 for the variation of conditions 2 (Approved plans), 14 & 15 (Proposed road improvements & pedestrian paths) & 17 (Travel plan) to allow for changes to height/design of consented football pavilion, re-location of approved football AGP, replacement of one approved football AGP with a hockey AGP, creation of two new netball courts, alterations to football pavilion car park and to hockey car park, to accommodate a 12m coach with increase in car parking spaces from 71 to 78, minor changes to roadway/footpath improvement timescales, & change from Travel Plan being required pre-commencement to pre-occupation of Parcels A, C and D, of planning permission 00503/B/S1 dated 18/04/18 for partial redevelopment of Dukes Meadows playing fields & site of Thames Tradesmen's Clubhouse within wider Dukes Meadows involving: demo of vari... read more

  10 Sep 2026 Conditions
• P/2026/1341 Granted

  Land At Prince Regent Road, Hounslow, TW3 1NE

  Variation of condition 2 (approved plans) to allow the change of layouts to all floors of planning permission 00896/B/P1 approved 22/02/2019 for the erection of a six storey building comprising nine flats (two one-bedroom, four two-bedroom and three three-bedroom) and associated car parking, cycle parking and refuse storage.

  5 May 2026 Conditions