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PermittedP090575Submitted 17 years agoRear extension

11 Thornhill Road Islington N1 1HX

Upgrading, alteration and extension to bring the existing building back into educationl/community use.

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Map of the site

Progress

Submitted
3 Apr 2009
— completed
Validated
3 Apr 2009
— completed
Consultation
14 May 2009
— completed
Target date
29 May 2009
— completed
Decided
28 May 2009
— completed

Application details

Reference
P090575
Local authority
Islington
Postcode
N1 1HX
Ward
Bow East
Application type
All Other
Property type
House

Key dates

Submitted
3 Apr 2009
Validated
3 Apr 2009
Comments close
14 May 2009
Target decision
29 May 2009
Decided
28 May 2009

Estimated project value

£41k–£75k

Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £257,551 — the median of the last 8 market sales in N1 1HX, £200,000 to £565,000.

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

Nearby applications