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Refused21/6363/HSESubmitted 4 years agoLoft conversion

55 Lawrence Avenue London Borough of Barnet NW7 4NL

Roof extension involving hip to gable end and 2no side rooflights

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Progress

Submitted
6 Dec 2021
— completed
Validated
6 Dec 2021
— completed
Consultation
—
— completed
Target date
31 Jan 2022
— completed
Decided
11 Feb 2022
— completed

Application details

Reference
21/6363/HSE
Local authority
Barnet
Postcode
NW7 4NL
Ward
MH
Application type
Householder
Property type
House

Key dates

Submitted
6 Dec 2021
Validated
6 Dec 2021
Target decision
31 Jan 2022
Decided
11 Feb 2022

Estimated project value

£16k–£34k

Based on the 10.0m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 10m²

Recently sold nearby

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

Homes here go for about £1,190,000 — the median of the last 8 market sales in NW7 4NL, £1,000,000 to £1,351,861.

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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