140 Seven Sisters Road, London, N7 7NS Data via plota.co.uk
Proposal
Prior Approval Application under Schedule 2, Part 20 Class AB of The Town and Country Planning (General Permitted Development) (England) Order 2015 for an upward extension of existing building by one additional storey to create 3 new flats. Data via plota.co.uk
Application progress
Refused on 24 Aug 2026 · Delegated · Last checked 25 Aug 2026
Site constraints 18
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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 1
Last sold for £910,000 in December 2025. Other property, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Every application in Islington - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Islington
- Application type
- Prior Approval (Roof Extensions)
- Postcode
- N7 7NS
- Received
- 30 Jun 2026
- Validated
- 10 Jul 2026
- Ward
- Finsbury Park
- Case officer
- Show
- Target decision
- 24 Aug 2026
- Decision
- Prior approval required - refused
- Decision date
- 24 Aug 2026
- Decision level
- Delegated
- Applicant
- Show
- Agent
- Shloime Godlewsky
- Freehold owner
- Show
How this decision compares
Decided in 45 days from validation, 8 days faster than Islington's median of 53 for changes of use. Refused, as 41% of changes of use here are.
Plota live figures for changes of use decided by Islington in the last twelve months, from validation. Islington decision record →
Consultation & key dates
- Alt. reference
- PP-15027524
- Comments by
- 8 Aug 2026
- Site or press notice
- 16 Jul 2026
- Statutory expiry
- 6 Aug 2026
Historical activity at this location
31 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Islington is slower than most councils at deciding householder applications, ranking #260 out of 296. 53% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).
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 owner and leaseholders: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
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140 Seven Sisters Road, London, N7 7NS
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Freehold owner and leaseholders, on paid plans
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