Planning application
7 MAHLON AVENUE RUISLIP
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Erection of single storey secondary rear extension to the rear of an existing side and rear extension. (Retrospective Planning Application).
As published by the council, reference 39971/APP/2026/1754
Application record
- Reference
- 39971/APP/2026/1754
- Status
- Approval
- Received
- 14 Jul 2026
- Validated
- 28 Jul 2026
- Decided
- 22 Sep 2026
Site history
Applications at this address on the Hillingdon register
This site has had 2 applications since 2025: 1 approved, 0 refused.
-
39971/APP/2025/2819 Granted
7 MAHLON AVENUE RUISLIP
Erection of wraparound single storey side and rear extension, and front porch
Timeline
Dates from the published record
-
14 Jul 2026
Received by Hillingdon
-
28 Jul 2026
Validated
Checked as complete and ready for consideration.
-
12 Aug 2026
Added to PlanIndex
-
22 Sep 2026
Decision issued
What happens while it is decided
This application is with Hillingdon for determination, against a statutory target of eight weeks. Over the last year Hillingdon's median decision took 57 days. More in our guide to how long planning decisions take.
About this record
The published feed does not state which type of application this is; the register entry on Hillingdon's portal will say. Our guide explains the common types.