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PermittedP121311Submitted 14 years agoRear extension

183 Upper Street Islington N1 1RQ

Erection of a rear extension at first floor level.

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

Progress

Submitted
25 Jul 2012
— completed
Validated
25 Jul 2012
— completed
Consultation
23 Aug 2012
— completed
Target date
19 Sept 2012
— completed
Decided
19 Sept 2012
— completed

Application details

Reference
P121311
Local authority
Islington
Postcode
N1 1RQ
Ward
St. Marys - historic
Application type
All Other
Property type
House

Key dates

Submitted
25 Jul 2012
Validated
25 Jul 2012
Comments close
23 Aug 2012
Target decision
19 Sept 2012
Decided
19 Sept 2012

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. 4 recent sales are listed below.

Homes here go for about £458,750 — the median of the last 4 market sales in N1 1RQ, £320,000 to £1,375,000.

Contains HM Land Registry data © Crown copyright and database right 2025. 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