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Permitted22/3549/HSESubmitted 4 years agoTwo-storey extension

42 Uphill Grove London Borough of Barnet NW7 4NJ

Part single storey front extension to include garage conversion. Part single storey and part two storey rear extension following demolition of existing conservatory. First floor side extension

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Map of the site

Progress

Submitted
14 Jul 2022
— completed
Validated
14 Jul 2022
— completed
Consultation
—
— completed
Target date
8 Sept 2022
— completed
Decided
20 Oct 2022
— completed

Application details

Reference
22/3549/HSE
Local authority
Barnet
Postcode
NW7 4NJ
Ward
MH22
Application type
Householder
Property type
House

Key dates

Submitted
14 Jul 2022
Validated
14 Jul 2022
Target decision
8 Sept 2022
Decided
20 Oct 2022

Estimated project value

£105k–£145k

Based on the 38.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, two-storey extension £2,000-£2,800/m².

Floor area gained: 38m² · 1 additional bedrooms

Recently sold nearby

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

Homes here go for about £1,107,500 — the median of the last 8 market sales in NW7 4NJ, £462,500 to £1,670,000.

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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