Cavendish House,Cavendish Road, Chiswick, W4 3TD

1. 7 Nov 2024

   Received by Hounslow

2. 26 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 2 January 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Hounslow took a median of 56 days over the applications it decided in the last year.

This application is with Hounslow for determination, against a statutory target of eight weeks. Over the last year Hounslow decided condition discharge and variation applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• 30 BOLTON ROAD, CHISWICK, LONDON, W4 3TB

  P/2021/2101 Submitted 26 May 2021 50 yards away

  Works to trees within a conservation area - Laurel (T1) to prune back to the boundary on left hand side of the garden by approximately 1 metre, Laurel (T2) to prune back to the boundary on right hand side of the garden by approximately 1 metre and Beech (T3) to prune back to the boundary on left hand side of the garden by approximately 2 metre

  Withdrawn Trees 2 docs

• Bolton Lodge, Bolton Road, Chiswick W4 3TG

  P/2024/3428 Submitted 12 Oct 2024 50 yards away

  Works to thirteen trees within a conservation area: T1 - Robinia Pseudoacacia: Reduce width by approx 2/3m from the lateral spread. T2 - Prunus Kanazan (Cherry) - Fell. T3 - Laurus Nobilis - Crown reduce by 1.5m. T4 - Cotinus (Smoke bush) - Crown reduce by 2-3m and shape rest of shrub. T5 - Ligistum Japonica (Japanese Privet) - Crown reduce by approx 1m over garden, lateral spread only to maintain. T6 - Aesculus Carnea (Sweet Chestnut) - Raise the canopy to give 2.5 metres clearance from the ground. T7 - Prunus Cerasifera Pissardii (Purple Plum) - Crown thin by approx 2m. T8 - Acer Platanoides (Norway Maple) - Reduce in height by 3m lateral cut back over garden side only. T9 - Prunus Kanzan (Cherry) - Crown lift to 4m. T10 - Prunus Padus (Bird Cherry) - Crown thin by 20 % and raise the canopy to give 2.5 metres clearance from the ground. T11 - Acer Japonica (Japanese Maple) - Crown lift to 4m. T12 - Aesculus Hippocastanum (Horse Chestnut) - Crown raise to 4m and sever ivy at base by re... read more

  Granted Trees 5 docs

• 14 Cavendish Road, Chiswick, London, W4 3UH

  P/2025/3210 Submitted 23 Oct 2025 50 yards away

  Works to five trees within a conservation area. Magnolia T1. Reduce crown by 1 to 1.5 metres leaving plenty of furnishing growth. Indian Bean T2. Reduce crown by 2.5 to 3 metres all around. Robinia pseudoacacia T3. Reduce crown by 2.5 metres all around and remove any deadwood. Smoke Bush T4. Reduce height by 1 to 1.5 metres to a height approximately 1 metre above the previous points of reduction. Ginkgo T5. Reduce the longer protruding branches by approximately 2 metres and back into the main crown line.

  Granted Trees 4 docs

• St Andrews Court, 17 Bolton Road, Chiswick, London, W4 3TE

  P/2026/0777 Submitted 9 Mar 2026 50 yards away

  Retrospective permission for the replacement of the existing roof with upgraded insulation. Replacement of timber boarding with white UPVC boards. Replacement of existing single-glazed aluminium windows with UPVC. Refurbishment of rear elevation balconies including replacement of decking and paving slabs

  Granted Full applications Windows or glazing 8 docs

• St Andrews Court,17 Bolton Road, Chiswick, London, W4 3TE

  P/2025/2844 Submitted 22 Sep 2025 50 yards away

  Proposal: Works to a tree with a TPO 978/8. Sweet Chestnut (T1) Lower lateral branches are encroaching over car spaces at St Andrew's court and over land of no 15 Bolton Road. Reduce back lower branches all round by approximately 2 metres and to previous reduction points. Remove major deadwood (over 25 millimetre in diameter) throughout crown.

  Granted Trees 4 docs

• Quintin Hogg Memorial Sports Ground, Hartington Road, Chiswick, London, W4 3AN

  P/2024/2970 Submitted 5 Sep 2024 100 yards away

  Details of conditions 3a (sample of materials), 15 (construction logistics plan), 16 (bats working method statement), 18 (habitat management plan), 19 (construction environment management plan), 20 (drainage design) and 22 (archaeology impact assessment) submitted pursuant to planning permission P/2023/1835 approved 19/05/2024 for the improvements to grass / turf playing fields to create flexible multi-sports games pitches, two new all-weather sports pitches, cricket nets and artificial wickets, padel courts, associated floodlighting and renovation works to listed stadium building, including solar panels and air source heat pumps. Remodelling car parking areas, new way finding signage across site, associated hard / soft landscape, and drainage works and Listed Building Consent P/2023/1844

  Granted Conditions 29 docs

• P/2026/2652 Awaiting decision

  389 Chiswick High Road,Chiswick,W4 4AJ

  Details of Condition 5 (Construction Logistics Plan) submitted pursuant to permission P/2025/2545 dated 02/12/2025 for Alterations to existing building facade to provide new window cladding system with openable window, integrated and replacement panels.

  Received 17 Sep, published by the council 20 Sep 2026 Conditions
• P/2026/2644 Awaiting decision

  2-4 Whitelocke House,Lampton Road,Hounslow,TW3 1JL

  Details of Condition 4 (Construction Logistics Plan), 5 (Materials Schedule), 6 (Landscaping Plan and Planting), 7 (Noise Impact Assessment), 9 (Cycle Parking Plan), 11 (Obscured Glazing plan) and 12 (Privacy screen) submitted pursuant to permission P/2024/1004 dated 04/03/2025 for Erection of two additional storeys to provide eight additional self-contained flats and ancillary works.

  Received 16 Sep, published by the council 20 Sep 2026 Conditions
• P/2026/2639 Awaiting decision

  2 Bath Road, Chiswick,W4 1LW

  Details of Condition 3 (Window Condition Survey Findings) submitted pursuant to permission P/2026/1371 and P/2026/1494 dated 02/09/2026 for Listed building permission for demolition of the single-storey rear extension, installation of temporary scaffolding to the fa??ade of the building, installation of associated plant equipment, an external condenser unit and acoustic shelter. Internal layout alterations and installation of secondary glazing, external alterations including re-rendering to allow continued use under Class E (c) (g)(i).

  Received 16 Sep, published by the council 20 Sep 2026 Conditions
• P/2026/2637 Awaiting decision

  65-67 Hanworth Road, Hounslow, TW3 1TT

  Variation of condition 2 (approved plans) to replace the approved drawing to remove the requirement for the existing dropped kerb to be reinstated and removal of condition 16 (highway works) to allow the existing dropped kerb to remain in place of planning permission P/2021/1304 (01254/65-67/P13) approved 22/06/2021 for the variation of condition 2 (approved plans) of planning permission 01254/65-67/P12 approved 23/11/2020 for the variation of condition 2 (approved plans) of planning permission 01254/65-67/P11 dated 02/06/2020 for variation of condition 2 (approved plans) of 01254/65-67/P10 dated 24/05/2019 for erection of a four storey building consisting of seven residential units and B1 use unit at ground floor with landscaping, cycle and bin storage following demolition of existing three storey building

  Received 16 Sep, published by the council 20 Sep 2026 Conditions
• P/2026/2188 Refused

  51 Thornbury Road, Isleworth, TW7 4LE

  Details of Biodiversity Gain Plan and Habitat Management and Monitoring Plan submitted pursuant to conditions 11 and 12 of permission P/2025/0901 dated 13/02/26 for erection of one building to provide seven flats with landscaping, cycle parking, waste and recycling facilities following demolition of the existing house and garage.

  Received 28 Jul, published by the council 30 Jul 2026 Conditions