Planning application
39 Summerhouse Avenue, Hounslow, TW5 9DJ
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of single storey front porch extension to the house.
As published by the council, reference P/2025/2789
Application record
- Reference
- P/2025/2789
- Type
- Householder Applications
- Status
- Decided: APPROVED
- Decision
- APPROVED
- Received
- 17 Sep 2025
- Validated
- 25 Sep 2025
- Decided
- 19 Nov 2025
- Ward
- Heston Central
- Postcode
- TW5 9DJ
Timeline
Dates from the published record
-
17 Sep 2025
Received by Hounslow
-
25 Sep 2025
Validated
Checked as complete and ready for consideration.
-
19 Nov 2025
Decision issued: APPROVED
-
12 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
5 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 grant of permission means
Hounslow granted permission on 19 November 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
35 Summerhouse Avenue, Hounslow, TW5 9DJ
Erection of a hip to gable and rear roof extension to allow the change of use from a single family house (C3) to a House in Multiple Occupation (C4) for up to six people
Withdrawn Full applications Extension Loft or dormer 15 docs -
45 Summerhouse Avenue, Hounslow, TW5 9DJ
76% historically approved · decision due ~26 May
Erection of single storey rear and front porch extension to the house.
Awaiting decision Householder Extension 3 docsSmall domestic -
45 Summerhouse Avenue, Hounslow, TW5 9DJ
Erection of single storey rear and front porch extension to the house.
Withdrawn Householder Extension 3 docsSmall domestic -
2 St Leonards Gardens, Hounslow, TW5 9DH
Ground floor rear extension 6.00 metres deep, maximum height of 3.20 metres, 2.90 metres high to the eaves
Refused Prior approval Extension 9 docs -
56 Summerhouse Avenue, Hounslow, TW5 9DF
Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and front and side roof windows to the house.
Granted Lawful development Extension Loft or dormer +1 4 docs -
8 Beaufort Gardens, Hounslow, TW5 9DL
Certificate of lawfulness for the proposed erection of a rear roof extension with a hip to gable conversion and two front roof windows to the house
Granted Lawful development Extension Loft or dormer +1 10 docs
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.