54 Stanhope Avenue London Borough of Barnet N3 3NA
Roof extension involving hip to gable, rear dormer window with juliette balcony, 3no. rear and 4no. front facing rooflights. Erection of a rear outbuilding
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Progress
Application details
- Reference
- 25/4208/192
- Local authority
- Barnet
- Postcode
- N3 3NA
- Ward
- FC22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 21 Oct 2025
- Validated
- 21 Oct 2025
- Target decision
- 16 Dec 2025
- Decided
- 12 Dec 2025
Estimated project value
£105k–£220k
Based on the 65.0m² 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: 65m²
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 60 STANHOPE AVENUE, LONDON, N3 3NASemi-detached · £1,700,0002 years ago29 Sept 2023
- 72 STANHOPE AVENUE, LONDON, N3 3NASemi-detached · £1,052,0005 years ago1 Oct 2020
- 86 STANHOPE AVENUE, LONDON, N3 3NASemi-detached · £918,0006 years ago27 Mar 2020
- 56 STANHOPE AVENUE, LONDON, N3 3NAFlat or maisonette · Leasehold · £262,0006 years ago20 Dec 2019
- 86 STANHOPE AVENUE, LONDON, N3 3NASemi-detached · £785,00012 years ago28 Oct 2013
- 56B STANHOPE AVENUE, LONDON, N3 3NAFlat or maisonette · Leasehold · £345,00013 years ago29 Aug 2013
- 62A STANHOPE AVENUE, LONDON, N3 3NASemi-detached · £1,155,00013 years ago5 Jun 2013
- 64 STANHOPE AVENUE, LONDON, N3 3NASemi-detached · £1,210,00014 years ago17 Aug 2012
Homes here go for about £985,000 — the median of the last 8 market sales in N3 3NA, £262,000 to £1,700,000.
Contains HM Land Registry data © Crown copyright and database right 2023. 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
- 54 Stanhope Avenue London Borough of Barnet N3 3NARefusedNext door
- 54 Stanhope Avenue London Borough of Barnet N3 3NARefusedNext door
- 56 Stanhope Avenue Barnet N3 3NAPermittedNext door
- 54 Stanhope Avenue London Borough of Barnet N3 3NARefusedNext door
- 60 Stanhope Avenue London Borough of Barnet N3 3NAPermittedAdjoining
- 60 Stanhope Avenue London Borough of Barnet N3 3NAPermittedAdjoining