34 Brook Avenue London Borough of Barnet HA8 9XF
Single storey rear extension
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Progress
Application details
- Reference
- 24/2173/HSE
- Local authority
- Barnet
- Postcode
- HA8 9XF
- Ward
- EW22
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 5 Jun 2024
- Validated
- 5 Jun 2024
- Comments close
- 27 Jun 2024
- Target decision
- 31 Jul 2024
- Decided
- 12 Jul 2024
Estimated project value
£41k–£68k
Based on the 18.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 18m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 34 BROOK AVENUE, EDGWARE, HA8 9XFSemi-detached · £590,00013 months ago24 Jul 2025
- 30 BROOK AVENUE, EDGWARE, HA8 9XFSemi-detached · £500,0002 years ago19 Aug 2024
- 21 BROOK AVENUE, EDGWARE, HA8 9XFSemi-detached · £680,0002 years ago25 Jun 2024
- 20 BROOK AVENUE, EDGWARE, HA8 9XFSemi-detached · £780,0002 years ago24 May 2024
- 19 BROOK AVENUE, EDGWARE, HA8 9XFSemi-detached · £620,0003 years ago15 Dec 2022
- 42 BROOK AVENUE, EDGWARE, HA8 9XFTerraced · £710,0004 years ago7 Jul 2022
- 6 BROOK AVENUE, EDGWARE, HA8 9XFSemi-detached · Not a standard market sale · £620,0004 years ago3 May 2022
- 48 BROOK AVENUE, EDGWARE, HA8 9XFSemi-detached · £665,0004 years ago23 Mar 2022
Homes here go for about £665,000 — the median of the last 7 market sales in HA8 9XF, £500,000 to £780,000.
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
- 34 Brook Avenue London Borough of Barnet HA8 9XFPermittedNext door
- 32 Brook Avenue London Borough of Barnet HA8 9XFRefusedNext door
- 32 Brook Avenue London Borough of Barnet HA8 9XFPermittedNext door
- 32 Brook Avenue London Borough of Barnet HA8 9XFRefusedAdjoining
- 11 Brook Avenue London Borough of Barnet HA8 9XFPermitted50 yd
- 11 Brook Avenue London Borough of Barnet HA8 9XFRefused53 yd