18 Queens Avenue London Borough of Barnet N3 2NP
Single storey rear extension following demolition of the existing side return
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Progress
Application details
- Reference
- 26/3148/HSE
- Local authority
- Barnet
- Postcode
- N3 2NP
- Ward
- WF22
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 26 Aug 2026
- Validated
- 26 Aug 2026
- Comments close
- 17 Sept 2026
- Target decision
- 21 Oct 2026
Estimated project value
£28k–£46k
Based on the 11.3m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 11.3m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 4 recent sales are listed below.
- 50 QUEENS AVENUE, LONDON, N3 2NPTerraced · £855,00015 months ago16 May 2025
- 46 QUEENS AVENUE, LONDON, N3 2NPTerraced · Not a standard market sale · £320,00021 months ago9 Dec 2024
- 84 QUEENS AVENUE, LONDON, N3 2NPTerraced · £1,076,00022 months ago28 Oct 2024
- 68 QUEENS AVENUE, LONDON, N3 2NPTerraced · £1,200,00022 months ago23 Oct 2024
- 24 QUEENS AVENUE, LONDON, N3 2NPTerraced · £1,250,0002 years ago5 Aug 2024
- 52 QUEENS AVENUE, LONDON, N3 2NPTerraced · £1,050,0002 years ago13 Jun 2024
- 100 QUEENS AVENUE, LONDON, N3 2NPSemi-detached · £1,200,0002 years ago11 Jan 2024
- 42 QUEENS AVENUE, LONDON, N3 2NPTerraced · £810,0004 years ago12 Jan 2022
Homes here go for about £1,076,000 — the median of the last 7 market sales in N3 2NP, £810,000 to £1,250,000.
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
- 20 Queens Avenue Barnet N3 2NPPermittedNext door
- 14 Queens Avenue London Borough of Barnet N3 2NPRefusedNext door
- 14 Queens Avenue London Borough of Barnet N3 2NPPermittedNext door
- 14 Queens Avenue London Borough of Barnet N3 2NPRefusedNext door
- 12 Queens Avenue London Borough of Barnet N3 2NPPermittedAdjoining
- 20 Clifton Road London Borough of Barnet N3 2ARPermittedAdjoining