1 Stanhope Avenue London Borough of Barnet N3 3LX
Part single, part two storey rear extension to provide 2no self-contained flats
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Progress
Application details
- Reference
- 16/2579/FUL
- Local authority
- Barnet
- Postcode
- N3 3LX
- Ward
- FC
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 9 Jun 2016
- Validated
- 9 Jun 2016
- Target decision
- 4 Aug 2016
- Decided
- 29 Sept 2017
Estimated project value
£75k–£175k
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: FMB / Checkatrade 2026, £2,000-£2,800/m² over a larger floor area.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 9 STANHOPE AVENUE, LONDON, N3 3LXTerraced · £905,0006 months ago26 Feb 2026
- 5 STANHOPE AVENUE, LONDON, N3 3LXTerraced · Not a standard market sale · £892,50012 months ago11 Sept 2025
- 28A STANHOPE AVENUE, LONDON, N3 3LXFlat or maisonette · Leasehold · £600,0002 years ago10 May 2024
- FLAT 5, EASTGATE COURT STANHOPE AVENUE, LONDON, N3 3LXFlat or maisonette · Leasehold · £325,0003 years ago31 Mar 2023
- 32A STANHOPE AVENUE, LONDON, N3 3LXFlat or maisonette · Leasehold · £495,0004 years ago18 Aug 2022
- TOP FLOOR FLAT, 8 STANHOPE AVENUE, LONDON, N3 3LXFlat or maisonette · Leasehold · £500,0004 years ago5 Aug 2022
- FLAT 6, EASTGATE COURT STANHOPE AVENUE, LONDON, N3 3LXFlat or maisonette · Leasehold · £435,0004 years ago22 Jul 2022
- 14 STANHOPE AVENUE, LONDON, N3 3LXTerraced · £820,5004 years ago5 Jan 2022
Homes here go for about £500,000 — the median of the last 7 market sales in N3 3LX, £325,000 to £905,000.
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
- 5 Stanhope Avenue London Borough of Barnet N3 3LXRefusedNext door
- 5 Stanhope Avenue London Borough of Barnet N3 3LXPendingNext door
- 5 Stanhope Avenue London Borough of Barnet N3 3LXPermittedNext door
- 10 Cavendish Avenue London Borough of Barnet N3 3QNPermittedAdjoining
- 10 Cavendish Avenue London Borough of Barnet N3 3QNPermittedAdjoining
- 6 Cavendish Avenue London Borough of Barnet N3 3QNPermitted52 yd