55 York Road Northwood Data via plota.co.uk
Proposal
Erection of a single storey rear extension following demolition of existing rear extension (Retrospective), and change of use from small HMO (Class C4) to mixed use ground floor flat (Class C3) and upper floors small HMO (Class C4) including associated amenity, refuse and cycle storage (Proposed) (Part-Retrospective Planning Application) Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision between 28 Oct 2026 and 7 Nov 2026, from Hillingdon's recent changes of use. Comments are open until 14 Oct 2026.
Comment on this application ↗Site constraints 3
Checked on 25 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Important details
- Council
- Hillingdon
- Received
- 12 Jun 2026
- Validated
- 2 Sept 2026
- Ward
- NORTHWOOD HILLS 2022
- Case officer
- Show
- Target decision
- 28 Oct 2026
- Agent
- Show
Decision outlook
Day 32 of the 56-day target. Hillingdon usually decides changes of use by day 59.
Plota live figures for changes of use decided by Hillingdon in the last twelve months, from validation. Hillingdon decision record →
Consultation & key dates
- Consultation
- 23 Sept 2026
- Comments by
- 14 Oct 2026
Hillingdon ranks #194 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (90%) than the national average (90%).
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55 York Road Northwood
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