32 Onslow Gardens London N21 1DX Data via plota.co.uk
Proposal
Extension of roof to side to form gable, increase to roof ridge height, rear dormer with Juliette balcony, front roof lights and changes to side fenestration. Data via plota.co.uk
Application progress
This application is under consideration - no decision has been issued yet. Plota predicts a decision between 20 Oct 2026 and 30 Oct 2026, from Enfield's recent extensions.
Documents 2
Application forms 2
Site constraints 3
Checked on 20 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.
Sales history 2
Last sold for £935,000 in May 2025. Semi-detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in Enfield - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
Decision outlook
Day 25 of the 56-day target. Enfield usually decides extensions by day 44.
Plota live figures for extensions decided by Enfield in the last twelve months, from validation. Enfield decision record →
Public comments
No public comments yet.
Last counted 26 Sept 2026
Consultation & key dates
- Alt. reference
- PP-15174456
- Statutory expiry
- 5 Nov 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Enfield is one of the fastest councils in England for householder decisions, ranking #15 out of 296. Only 5% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Enfield is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
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32 Onslow Gardens London N21 1DX
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