52 Cornwall Road, Harrow, HA1 4NE Data via plota.co.uk
Proposal
Change of use from dwelling house (Use Class C3) to 5 bed HMO (Use Class C4); bin and cycle storage Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision around 9 Nov 2026, from Harrow's recent changes of use.
Documents 14
Statements & assessments 1
Plans & drawings 9
Application forms 1
Site constraints 2
Checked on 24 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.
Every application in Harrow - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
Decision outlook
Day 21 of the 56-day target. Harrow usually decides changes of use by day 56.
Plota live figures for changes of use decided by Harrow in the last twelve months, from validation. Harrow decision record →
Consultation & key dates
- Statutory expiry
- 9 Nov 2026
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Harrow ranks #115 out of 296 councils for householder decision speed. Harrow is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.
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52 Cornwall Road, Harrow, HA1 4NE
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