Planning application
29 POTTER STREET NORTHWOOD
Works: Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Conversion of roof space to habitable use to include a rear dormer with Juliette balcony, 2 roof lights, conversion of roof from hip to gable end with new gable end window (Application for a Certification of Lawful Development for a Proposed Development)
As published by the council, reference 34251/APP/2026/1655
Application record
- Reference
- 34251/APP/2026/1655
- Status
- Approval
- Decision
- Permitted
- Received
- 2 Jul 2026
- Decided
- 17 Aug 2026
Site history
Applications at this address on the Hillingdon register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
34251/APP/2026/1653 Granted
29 POTTER STREET NORTHWOOD
Erection of a single storey extension to the front and side, erection of a first floor extension to the rear
Timeline
Dates from the published record
-
2 Jul 2026
Received by Hillingdon
-
26 Jul 2026
Added to PlanIndex
-
17 Aug 2026
Decision issued: Permitted
-
30 Aug 2026
Status changed to Approval
Previously Undecided.
What this grant of permission means
Hillingdon granted permission on 17 August 2026, 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 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.