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PermittedP2013/4144/FULSubmitted 12 years agoRear extension

29 Lonsdale Square Islington N1 1EW

Excavation to rear to create single storey rear basement extension to allow the relocation of kitchen to ground floor, opening up of existing dividing wall at ground floor. Installation of new spiral staircase to front elevation from ground floor to basement level. This application may affect the character and appearance of a conservation area and the setting of a listed building. Town and Country Planning (Listed Building and Conservation Areas) Act 1990 (as amended); Section 67 and 73.

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Map of the site

Progress

Submitted
4 Nov 2013
— completed
Validated
4 Nov 2013
— completed
Consultation
28 Nov 2013
— completed
Target date
24 Jan 2014
— completed
Decided
17 Mar 2014
— completed

Application details

Reference
P2013/4144/FUL
Local authority
Islington
Postcode
N1 1EW
Ward
Bow East
Application type
All Other
Property type
House

Key dates

Submitted
4 Nov 2013
Validated
4 Nov 2013
Comments close
28 Nov 2013
Target decision
24 Jan 2014
Decided
17 Mar 2014

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. 2 recent sales are listed below.

Homes here go for about £533,750 — the median of the last 8 market sales in N1 1EW, £450,000 to £4,200,000.

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.

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