P/2026/1585

1. 27 May 2026

   Received by Hounslow

2. 15 Jul 2026

   Decision issued: APPROVED

3. 26 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• P/2026/1243 Granted

  66E Waldeck Road, Chiswick, London, W4 3NU

  Certificate of lawfulness for the proposed erection of a single storey rear extension and a front porch extension to the house.

  23 Apr 2026 15m away Lawful development
• P/2026/1591 Awaiting decision

  58A-E Waldeck Road, Chiswick, London, W4 3NP

  Removal of Condition 8 (Resident Parking Permits) from Planning Permission P/2021/4479 approved 12/08/2022 for the 'Change of use from offices to five dwellings, erection of a roof extension with front roof windows, with associated amenity space, landscaping and cycle and refuse storage'.

  28 May 2026 78m away Conditions
• P/2026/1744 Awaiting decision

  40 Waldeck Road, Chiswick, London, W4 3NP

  Erection of rear roof and outrigger extensions with the installation of two front roof windows to the house

  12 Jun 2026 96m away Householder
• P/2026/2170 Awaiting decision

  29 Waldeck Road,Chiswick,W4 3NL

  Erection of a combined cycle and refuse storage structure at the front boundary. Replacement of existing forecourt floor finish with surface treatment. Replacement of entrance gate. Retention of existing tiled path to front door.

  27 Jul 2026 105m away Householder
• P/2026/1933 Awaiting decision

  42 Stile Hall Gardens, Chiswick, London, W4 3BU

  Certificate of lawfulness for the existing detached outbuilding in the rear garden.

  30 Jun 2026 105m away Lawful development
• P/2021/1959 Granted

  50 STILE HALL GARDENS, CHISWICK, LONDON, W4 3BU

  Enlargement of the basement and creation of front and rear lightwells, small enlargement of existing single storey rear infill extension.

  18 May 2021 108m away Householder

• P/2026/2230 Awaiting decision

  69-76,High Street,Brentford,Hounslow,TW8 0AA

  Details of secured by design submitted pursuant to condition 36 of permission P/2022/1142 dated 10/11/2022 for demolition of the existing building and erection of four blocks ranging from three to eleven storeys to provide 333 residential units and commercial space with associated car and cycle parking, landscaping, amenity space and ancillary development.

  30 Jul 2026 Conditions
• P/2026/2218 Awaiting decision

  142A Wellington Road South, Hounslow, TW4 5JH

  Details of boundary screening and West London Cycle Parking Guidance submitted pursuant to conditions 5 and 13 of permission P/2023/0738 dated 29/07/26 for erection of part two storey, part single storey rear extension to 146 and single storey rear extensions to 142 and 144 together with six car parking spaces, cycle store and landscaping of whole site142-146 WELLINGTON ROAD SOUTH, HOUNSLOW , TW4 5JH.

  29 Jul 2026 Conditions
• P/2026/2202 Awaiting decision

  403-405 Twickenham Road, Isleworth, TW7 7ES

  Variation of conditions 4 (opening times for shop) and 5 (opening times for petrol station) to allow to be rewording of condition 4 to 'the onsite shop shall be permanently open to customers 24 hours' and condition 5 to 'the filling of vehicles with petrol and the associated receipt of payment shall be carried out at the premises 24 hours permanently, with the exception of pumps 1, 2, 3 and 4 which shall not operate between the hours of 11.00pm and 6.00am' of planning permission 01137/403 405/P29 (P/2016/1527) approved 29/06/2016 for the variation of condition 3 to change the opening hours from 07:00 am to 06:00 am following planning permission 01137/403 405/P23 (H/0006/5173) dated 14/12/1983 for erection of petrol service station with car servicing

  28 Jul 2026 Conditions
• P/2026/2199 Awaiting decision

  Garage blocks at Manor Gardens, Devonshire Road, Chiswick, London

  Variation of conditions 2 (approved plans) and 4 (construction logistics plan) to allow amendments to site and building layout including external staircase on Block A, integrated staircase on Block B, location of cycle and refuse storage and increase to communal amenity. of planning permission 00354/C/P1 (P/2021/2466) approved 17/12/2021 for the erection of two blocks of flats consisting of a part one part three storey and a three storey building to create six flats including associated cycle storage, landscaping, refuse and recycling storage with the retention of existing electrical substation following the demolition of the existing garages.

  28 Jul 2026 Conditions
• P/2026/2201 Awaiting decision

  Churchill House,114 Windmill Road,Brentford,TW8 9NA

  Details of Condition 15 (Construction Noise Limits), 16 (Construction Environmental Management Plan) and 20 (Construction Logistics Plan) submitted pursuant to planning permission P/2025/1963 for Variation of condition 2 approved plans to allow the minor adjustments to layout and design for fire regulations compliance of planning permission P/2021/0584 approved 05/11/2024 Demolition of the existing commercial buildings and No. 114 Windmill Road, and a phased residential redevelopment providing 74 dwellings within two blocks ranging between four and eight storeys in height (34 dwellings in Building A (Phase 1) and 40 dwellings in Building B (Phase 2) and associated works including car and cycle parking and hard and soft landscaping

  28 Jul 2026 Conditions