Flat B, 51 Mitchison Road, London, N1 3NJ Data via plota.co.uk
Description
Replacement of 5no. existing single glazed timber sash windows with double glaze Data via plota.co.uk
Last checked
How this decision compares
Decided in 51 days from validation, about the council's usual 53 days. Approved, as 88% of full applications here are.
Plota live figures for full applications decided by Islington in the last twelve months, from validation. Islington decision record →
Site constraints 5
Checked on 2 November 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. 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 3
Last sold for £923,421 in July 2023. Flat or maisonette, leasehold.
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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Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
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.