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PermittedH/04262/12Submitted 13 years agoRear extension

London Borough of Barnet NW4 3JA

Conversion of existing house into 3 no. self contained flats including rear extension with a new rooflight. Provision of refuse bins to the front and internal alterations.

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Progress

Submitted
16 Nov 2012
— completed
Validated
16 Nov 2012
— completed
Consultation
— completed
Target date
11 Jan 2013
— completed
Decided
6 Feb 2013
— completed

Application details

Reference
H/04262/12
Local authority
Barnet
Postcode
NW4 3JA
Ward
WH
Application type
All Other
Property type
Flat

Key dates

Submitted
16 Nov 2012
Validated
16 Nov 2012
Target decision
11 Jan 2013
Decided
6 Feb 2013

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 £346,000 — the median of the last 7 market sales in NW4 3JA, £245,000 to £430,000.

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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