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Permitted22/0452/HSESubmitted 4 years agoRear extension

21 Lee Road London Borough of Barnet NW7 1LJ

Single storey side/rear extension

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Progress

Submitted
1 Feb 2022
— completed
Validated
1 Feb 2022
— completed
Consultation
—
— completed
Target date
29 Mar 2022
— completed
Decided
29 Mar 2022
— completed

Application details

Reference
22/0452/HSE
Local authority
Barnet
Postcode
NW7 1LJ
Ward
MH
Application type
Householder
Property type
House

Key dates

Submitted
1 Feb 2022
Validated
1 Feb 2022
Target decision
29 Mar 2022
Decided
29 Mar 2022

Estimated project value

£25k–£41k

Based on the 10.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 10m²

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 3 recent sales are listed below.

Homes here go for about £588,000 — the median of the last 7 market sales in NW7 1LJ, £541,000 to £765,000.

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.

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