Planning application
P/2026/2188
51 Thornbury Road, Isleworth, TW7 4LE
Proposal
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.
As published by the council, reference P/2026/2188
Timeline
Dates from the published record
-
28 Jul 2026
Received by Hounslow
-
30 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with Hounslow for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About conditions applications
How this application type works
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.
Nearby applications
Within 500 metres
-
P/2026/2186 Awaiting decision
51 Thornbury Road, Isleworth, TW7 4LE
Details of Drainage Assessment Form submitted pursuant to conditions 14 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.
-
P/2026/1189 Awaiting decision
12 The Grove, Isleworth, TW7 4JZ
Installation of two front boundary gates and new windows to allow the conversion of existing single family house to five self contained flats with associated refuse and cycle storage.
-
P/2021/2975 Granted
80 THORNBURY ROAD, ISLEWORTH, TW7 4LN
Works to Sycamore tree in the rear garden: Crown reduction by one-third to previous reduction points
-
P/2021/1519 Granted
82 THORNBURY ROAD, ISLEWORTH, TW7 4LN
Erection of a single storey rear infill extension to the house and one chimney to be reinstated (amended plans and description)
-
P/2026/2061 Awaiting decision
17 The Grove, Isleworth, TW7 4JS
Continued use of the house as a large house in multiple occupation (sui generis)
-
P/2023/0375 Granted
35 THE GROVE, ISLEWORTH, TW7 4JT
Works to a tree within a conservation area - Eucalyptus tree to fell and planting of replacement trees
Other conditions applications
In Hounslow
-
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.
-
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.
-
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
-
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.
-
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