Planning application
138 Carville Crescent, Brentford, TW8 9RA
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Erection of a single-storey side and wraparound rear extension to the house
As published by the council, reference P/2026/0830
Application record
- Reference
- P/2026/0830
- Type
- Householder Applications
- Status
- Decided: REFUSED
- Decision
- REFUSED
- Received
- 12 Mar 2026
- Validated
- 22 Apr 2026
- Decided
- 9 Jun 2026
- Ward
- Brentford East
- Postcode
- TW8 9RA
Timeline
Dates from the published record
-
12 Mar 2026
Received by Hounslow
-
22 Apr 2026
Validated
Checked as complete and ready for consideration.
-
9 Jun 2026
Decision issued: REFUSED
-
12 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
12 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 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
-
138 Carville Crescent, Brentford, TW8 9RA
76% historically approved · decision due ~29 Sep
Erection of a first floor rear extension.
Awaiting decision Householder Extension 8 docsDomestic -
138 Carville Crescent, Brentford, TW8 9RA
Erection of a single storey rear extension to the house.
Granted Full applications Extension 9 docsSmall domestic -
138 Carville Crescent, Brentford, TW8 9RA
Certificate of lawfulness for the proposed erection of a single storey rear extension to the house.
Granted Lawful development Extension 8 docsSmall domestic -
138 Carville Crescent Brentford TW8 9RA
Single-storey side/rear extension (out of borough)
Granted Outline Extension 9 docsSmall domestic -
138 Carville Crescent Brentford TW8 9RA
Single-storey side/rear extension (out of borough)
Granted Outline Extension 9 docsSmall domestic -
89 CARVILLE CRESCENT, BRENTFORD, TW8 9RA
Erection of a rear roof extension with two front roof windows to the house
Granted Householder Extension Windows or glazing 6 docsDomestic
Other householder applications
In Hounslow
-
P/2026/2047 Granted
9 Borough Road, Isleworth, TW7 5DY
Erection of a single storey rear extension.
-
P/2026/1858 Granted
8 CONNAUGHT AVENUE, HOUNSLOW, TW4 5BW
Erection of single storey front extension to the outbuilding for used as storage, office and a Gym. Following part demolition of the outbuilding.
-
P/2026/2503 Awaiting decision
25 Arnold Crescent, Isleworth, TW7 7NS
Erection of a single storey rear, two storey side extension, and rear roof extension with two front roof windows to the house.
-
P/2026/1522 Granted
4 Camborne Way, Hounslow, TW5 0PW
Erection of a single storey rear extension and reduction in width of the existing side and rear extension.
-
P/2026/2024 Granted
20 Hartland Road, Isleworth, TW7 6RH
Erection of a rear roof extension with windows to the front of the house.