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Refused21/0766/192Submitted 5 years agoLoft conversion

57 Princes Avenue London Borough of Barnet N3 2DA

Roof extension involving side dormer window, 1no rear facing and 11no side facing rooflights

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Progress

Submitted
12 Feb 2021
— completed
Validated
12 Feb 2021
— completed
Consultation
—
— completed
Target date
9 Apr 2021
— completed
Decided
12 Mar 2021
— completed

Application details

Reference
21/0766/192
Local authority
Barnet
Postcode
N3 2DA
Ward
WF
Application type
All Other
Property type
House

Key dates

Submitted
12 Feb 2021
Validated
12 Feb 2021
Target decision
9 Apr 2021
Decided
12 Mar 2021

Estimated project value

£10k–£21k

Based on the 6.0m² 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: 6m² · 1 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £457,500 — the median of the last 6 market sales in N3 2DA, £300,000 to £1,175,000.

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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