30 Arden Road London Borough of Barnet N3 3AN
Roof extension involving hip to gable, rear dormer window, juliette balcony, 3no. front facing rooflights and new side gable window
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Progress
Application details
- Reference
- 25/0060/192
- Local authority
- Barnet
- Postcode
- N3 3AN
- Ward
- FC22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 9 Jan 2025
- Validated
- 9 Jan 2025
- Target decision
- 6 Mar 2025
- Decided
- 5 Feb 2025
Estimated project value
£65k–£135k
Based on the 40.0m² 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: 40m² · 1 additional bedrooms
Recently sold nearby
New owners, recently moved in. First work on a house usually follows within months of completing. 2 recent sales are listed below.
- 40 ARDEN ROAD, LONDON, N3 3ANSemi-detached · £1,285,0003 months ago29 May 2026
- 34 ARDEN ROAD, LONDON, N3 3ANSemi-detached · £1,572,5008 months ago18 Dec 2025
- 26 ARDEN ROAD, LONDON, N3 3ANFlat or maisonette · Leasehold · £400,0003 years ago15 Feb 2023
- 18 ARDEN ROAD, LONDON, N3 3ANDetached · £3,405,0003 years ago21 Dec 2022
- 2 ARDEN ROAD, LONDON, N3 3ANSemi-detached · £1,850,0004 years ago15 Aug 2022
- 30 ARDEN ROAD, LONDON, N3 3ANSemi-detached · £1,450,0004 years ago12 Jul 2022
- 20 ARDEN ROAD, LONDON, N3 3ANDetached · £1,700,0004 years ago20 May 2022
- 42 ARDEN ROAD, LONDON, N3 3ANSemi-detached · £1,150,0004 years ago28 Mar 2022
Homes here go for about £1,511,250 — the median of the last 8 market sales in N3 3AN, £400,000 to £3,405,000.
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
- 30 Arden Road London Borough of Barnet N3 3ANPermittedNext door
- 34 Arden Road London Borough of Barnet N3 3ANPermittedNext door
- 26 Arden Road London Borough of Barnet N3 3ANPermittedAdjoining
- 26 Arden Road London Borough of Barnet N3 3ANPermittedAdjoining
- 20 Arden Road London Borough of Barnet N3 3ANPermitted53 yd
- 25 Arden Road Barnet N3 3ABPermitted58 yd