12 Sylvan Avenue London Borough of Barnet NW7 2JJ
First floor rear extension with pitched roof. Changes to fenestration
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Progress
Application details
- Reference
- 24/3423/HSE
- Local authority
- Barnet
- Postcode
- NW7 2JJ
- Ward
- MH22
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 30 Aug 2024
- Validated
- 30 Aug 2024
- Target decision
- 25 Oct 2024
- Decided
- 16 Oct 2024
Estimated project value
£21k–£35k
Based on the 8.7m² 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: 8.7m²
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.
- FLAT 2, 28 SYLVAN AVENUE, LONDON, NW7 2JJFlat or maisonette · Leasehold · £370,0002 years ago2 Sept 2024
- 14A SYLVAN AVENUE, LONDON, NW7 2JJFlat or maisonette · Leasehold · £460,0002 years ago11 Jul 2024
- 12 SYLVAN AVENUE, LONDON, NW7 2JJSemi-detached · £825,0002 years ago4 Jun 2024
- 32A SYLVAN AVENUE, LONDON, NW7 2JJOther · Not a standard market sale · £535,0004 years ago25 Mar 2022
- 24A SYLVAN AVENUE, LONDON, NW7 2JJFlat or maisonette · Leasehold · £590,0005 years ago30 Jun 2021
- 10A SYLVAN AVENUE, LONDON, NW7 2JJSemi-detached · Leasehold · £540,0005 years ago22 Jun 2021
- 24 SYLVAN AVENUE, LONDON, NW7 2JJFlat or maisonette · Leasehold · £562,5006 years ago11 Sept 2020
- 20 SYLVAN AVENUE, LONDON, NW7 2JJSemi-detached · £1,220,0007 years ago9 Aug 2019
Homes here go for about £562,500 — the median of the last 7 market sales in NW7 2JJ, £370,000 to £1,220,000.
Contains HM Land Registry data © Crown copyright and database right 2024. 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
- 12 Sylvan Avenue London Borough of Barnet NW7 2JJPermittedNext door
- 12 Sylvan Avenue London Borough of Barnet NW7 2JJRefusedNext door
- 12 Sylvan Avenue London Borough of Barnet NW7 2JJRefusedNext door
- 12 Sylvan Avenue London Borough of Barnet NW7 2JJRefusedNext door
- 12 Sylvan Avenue London Borough of Barnet NW7 2JJPermittedNext door
- 12 Sylvan Avenue London Borough of Barnet NW7 2JJPermittedNext door