Planning application
P/2026/1273
1 Cassiobury Avenue, Feltham, TW14 9JE
Proposal
Retention of bathroom facilities in the existing outbuilding.
As published by the council, reference P/2026/1273
Timeline
Dates from the published record
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27 Apr 2026
Received by Hounslow
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6 Jul 2026
Decision issued: REFUSED
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26 Jul 2026
Added to PlanIndex
What refusal means
The process from here
The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.
Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
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P/2025/3383 Withdrawn
24 Cassiobury Avenue, Feltham, TW14 9JF
Erection of a single storey rear extension to the house. Following the demolition of the existing conservatory.
-
P/2025/0280 Withdrawn
47 Cassiobury Avenue, Feltham, TW14 9JE
Conversion of existing garage into habitable space including the installation of front facing window to the house.
-
P/2026/0948 Withdrawn
274 Staines Road, Feltham, TW14 9HG
Erection of a part two, part three storey building comprising of nine self contained flats with associated car parking, private amenity space, communal garden, landscaping, cycle and refuse storage. Following the demolition of the existing house and outbuilding.
-
P/2023/0189 Granted
12 KINGSTON AVENUE, FELTHAM, TW14 9SL
Erection of a single storey side and part first floor rear extension to the house
-
P/2026/1815 Awaiting decision
3 Welwyn Avenue, Feltham, TW14 9SJ
Erection of a single storey side and part rear extension.
-
P/2026/1396 Granted
Rivers Academy Tachbrook Road, Feltham, TW14 9PE
Details of Condition 20 (Biodiversity Gain Plan) submitted pursuant to planning permission P/2025/1059 for Erection of a three storey temporary school building and provision of temporary playing pitches on the school sports field.
Other householder applications
In Hounslow
-
P/2026/2228 Awaiting decision
Magnolias,1 Eastbourne Road,Chiswick,W4 3EB
Erection of a front porch, single storey rear infill extension, first floor rear extension, rear roof extension and a single storey detached outbuilding.
-
P/2026/2222 Awaiting decision
17 Park Drive,Acton,W3 8ND
Replacement of porch window with double glazed windows and rear window to be replaced with double glazed windows.
-
P/2026/2208 Awaiting decision
20, Adelaide Terrace Great West Road, Brentford, TW8 9PQ
Erection of a single storey rear and side extension.
-
P/2026/2215 Awaiting decision
1 The Drive, Feltham, TW14 0AQ
Erection of a single storey detached outbuilding.
-
P/2026/2206 Awaiting decision
28 Eversley Crescent, Isleworth, TW7 4LS
Erection of a side roof extension with roof windows and a Juliet balcony to the rear of the property.