9 Firs Avenue London Borough of Barnet N11 3NE
Single storey side extension
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Progress
Application details
- Reference
- 21/0261/HSE
- Local authority
- Barnet
- Postcode
- N11 3NE
- Ward
- CP
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 18 Jan 2021
- Validated
- 18 Jan 2021
- Target decision
- 15 Mar 2021
- Decided
- 9 Apr 2021
Estimated project value
£37k–£62k
Based on the 15.2m² 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: 15.2m²
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.
- 29 FIRS AVENUE, LONDON, N11 3NETerraced · £735,0003 years ago30 Nov 2022
- 43 FIRS AVENUE, LONDON, N11 3NETerraced · £515,0006 years ago29 Nov 2019
- 43 FIRS AVENUE, LONDON, N11 3NETerraced · Not a standard market sale · £650,0007 years ago30 Apr 2019
- 39 FIRS AVENUE, LONDON, N11 3NESemi-detached · £520,0007 years ago19 Dec 2018
- 25 FIRS AVENUE, LONDON, N11 3NESemi-detached · £580,0009 years ago22 Jun 2017
- 19 FIRS AVENUE, LONDON, N11 3NETerraced · £505,0009 years ago9 Jun 2017
- 17 FIRS AVENUE, LONDON, N11 3NETerraced · Not a standard market sale · £540,00010 years ago30 Mar 2016
- 43 FIRS AVENUE, LONDON, N11 3NETerraced · £323,00016 years ago25 Jan 2010
Homes here go for about £517,500 — the median of the last 6 market sales in N11 3NE, £323,000 to £735,000.
Contains HM Land Registry data © Crown copyright and database right 2022. 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
- 29 Firs Avenue London Borough of Barnet N11 3NEPermittedAdjoining
- 29 Firs Avenue London Borough of Barnet N11 3NEPermittedAdjoining
- 10 Firs Avenue London Borough of Barnet N11 3NGPermitted51 yd
- 1 Wharfdale Close London Borough of Barnet N11 3FZWithdrawn55 yd
- 1 Wharfdale Close London Borough of Barnet N11 3FZPermitted55 yd
- 1 Wharfdale Close London Borough of Barnet N11 3FZPermitted55 yd