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PermittedH/02054/11Loft conversion

15 Dartmouth Road Barnet NW4 3JA

Alterations to roof including two rear dormer windows to facilitate a loft conversion. Single storey rear extension. Conversion of single family dwelling into 3 self-contained flats.

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Progress

Submitted
— completed
Validated
— completed
Consultation
— completed
Target date
— completed
Decided
12 Oct 2011
— completed

Application details

Reference
H/02054/11
Local authority
Barnet
Postcode
NW4 3JA
Ward
WEST HENDON
Application type
All Other
Property type
Flat

Key dates

Decided
12 Oct 2011

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

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.

Nearby applications