Planning application
54 Amhurst Gardens, Isleworth, TW7 6AJ
Works: Extension
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Ground floor rear extension 6.00 metres deep, maximum height 3.20 metres, 3.00 metres high to the eaves.
As published by the council, reference PA/2026/2126
Application record
- Reference
- PA/2026/2126
- Type
- Prior Approval Larger Home Extension
- Status
- Decided: PRIOR APPROVAL NEEDED AND REFUSED
- Decision
- PRIOR APPROVAL NEEDED AND REFUSED
- Received
- 21 Jul 2026
- Validated
- 21 Jul 2026
- Decided
- 28 Aug 2026
- Ward
- Syon & Brentford Lock
- Postcode
- TW7 6AJ
Site history
Applications at this address on the Hounslow register
This site has had 2 applications since 2026: 1 approved, 1 refused.
-
P/2026/2118 Granted
54 Amhurst Gardens, Isleworth, TW7 6AJ
Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows.
Timeline
Dates from the published record
-
21 Jul 2026
Received by Hounslow
-
26 Jul 2026
Added to PlanIndex
-
5 Aug 2026
Status changed to REGISTERED: Under Consultation
Previously REGISTERED: Valid.
-
12 Aug 2026
Status changed to REGISTERED: Under Assessment
Previously REGISTERED: Under Consultation.
-
28 Aug 2026
Decision issued: PRIOR APPROVAL NEEDED AND REFUSED
Documents
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this refusal means
Hounslow refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
54 Amhurst Gardens, Isleworth, TW7 6AJ
Certificate of lawfulness for the proposed erection of a rear roof extension with front roof windows.
Granted Lawful development Extension Windows or glazing 10 docs -
Land Rear of 26-48 and 34 Amhurst Gardens, Isleworth TW7 6AJ
Details of Conditions 3 (Materials), 10 (Car parking details), 12 (Electric vehicle charging points), 15 (Waste and recycling) and 18a (Sustainable materials) submitted pursuant to planning permission P/2025/0430 dated 28/11/2025 for erection of eight houses with an associated access road, private parking, amenity space, landscaping, cycle and bin stores following the demolition of 34 Amhurst Gardens
Granted Conditions Demolition 17 docsSeveral homes -
Land Rear of 26-48 & 34 Amhurst Gardens, Isleworth,TW7 6AJ
90% historically approved · decision due ~21 Sep
Details of both hard and soft landscape works, boundary treatment and stage 1 written scheme of investigation submitted pursuant to conditions 5,9 and 22 of permission P/2025/0430 dated 28/11/25 for the erection of eight houses with an associated access road, private parking, amenity space, landscaping, cycle and bin stores following the demolition of 34 Amhurst Gardens.
Awaiting decision Conditions Demolition 13 docsSeveral homes -
71 AMHURST GARDENS, ISLEWORTH, TW7 6AN
Certificate of Lawfulness for the erection of a hip to gable and rear roof extension with two front roof windows to the house
Granted Lawful development Extension Loft or dormer +1 7 docs -
Land Rear of 26-48 & 34 Amhurst Gardens, Isleworth TW7 6AJ
Details of Conditions 6 (Construction Logistics Plan) submitted pursuant to planning permission P/2025/0430 dated 28/11/2025 for Erection of eight houses with an associated access road, private parking, amenity space, landscaping, cycle and bin stores following the demolition of 34 Amhurst Gardens
Granted Conditions Demolition 15 docsSeveral homes -
Land Rear of 26-48 And 34 Amhurst Gardens, Isleworth TW7 6AJ
Details of Condition 23 (Land Quality - Preliminary Risk Assessment) and 24 (Land Quality - Intrusive Site Investigation) of planning permission P/2025/0430 dated 28/11/2025 for erection of eight houses with an associated access road, private parking, amenity space, landscaping, cycle and bin stores following the demolition of 34 Amhurst Gardens
Granted Conditions Demolition 6 docsSeveral homes
Other prior approval applications
In Hounslow
-
PA/2026/2611 Awaiting decision
72 Crosslands Avenue, Southall, UB2 5RA
Ground floor rear extension 6 metres deep, maximum height of 3 metres, 3 metres high to the eaves
-
PA/2026/2246 Granted
72 Kneller Gardens, Isleworth, TW7 7NW
Ground floor rear extension 6.00 metres deep, maximum height of 2.90 metres, 2.90 metres high to the eaves
-
PA/2026/2565 Awaiting decision
31 Spencer Road, Isleworth, TW7 4BN
Ground floor rear extension 4.00 metres deep, maximum height 3.60 metres, 3.00 metres high to the eaves.
-
PA/2026/2551 Awaiting decision
98 Bulstrode Avenue, Hounslow, TW3 3AG
Ground floor rear extension 5.00 metres deep, maximum height 2.95 metres, 2.95 metres high to the eaves.
-
PA/2026/2550 Awaiting decision
63 Beavers Crescent, Hounslow, TW4 6EU
Ground floor rear extension 5.00 metres deep, maximum height 3.51 metres, 3.00 metres high to the eaves.