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Permitted18/4433/192Submitted 8 years agoLoft conversion

8 Colebrook Close London Borough of Barnet NW7 1GJ

Extension to roof including 1no rear dormer window and 3no rooflights on front roof slope

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Progress

Submitted
17 Jul 2018
— completed
Validated
17 Jul 2018
— completed
Consultation
— completed
Target date
11 Sept 2018
— completed
Decided
23 Jul 2018
— completed

Application details

Reference
18/4433/192
Local authority
Barnet
Postcode
NW7 1GJ
Ward
MH
Application type
All Other
Property type
House

Key dates

Submitted
17 Jul 2018
Validated
17 Jul 2018
Target decision
11 Sept 2018
Decided
23 Jul 2018

Estimated project value

£37k–£100k

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: Checkatrade 2026 loft conversion cost guide.

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing.

Homes here go for about £608,750 — the median of the last 8 market sales in NW7 1GJ, £345,000 to £730,000.

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.

Nearby applications