297 Long Lane London Borough of Barnet N2 8JW
Single storey side and rear extension [AMENDED PLANS]
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Progress
Application details
- Reference
- 25/4132/HSE
- Local authority
- Barnet
- Postcode
- N2 8JW
- Ward
- EF22
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 14 Oct 2025
- Validated
- 14 Oct 2025
- Target decision
- 9 Dec 2025
- Decided
- 16 Jan 2026
Estimated project value
£46k–£77k
Based on the 19.0m² 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: 19m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 5 recent sales are listed below.
- 343 LONG LANE, LONDON, N2 8JWTerraced · £910,00010 months ago24 Oct 2025
- 297 LONG LANE, LONDON, N2 8JWTerraced · £562,50013 months ago15 Jul 2025
- 373 LONG LANE, LONDON, N2 8JWTerraced · £820,00017 months ago28 Mar 2025
- 317 LONG LANE, LONDON, N2 8JWTerraced · £570,00017 months ago17 Mar 2025
- 377 LONG LANE, LONDON, N2 8JWTerraced · £920,34019 months ago3 Feb 2025
- 285B LONG LANE, LONDON, N2 8JWFlat or maisonette · Leasehold · £455,0003 years ago7 Jul 2023
- 285A LONG LANE, LONDON, N2 8JWFlat or maisonette · Leasehold · Not a standard market sale · £455,0003 years ago7 Jul 2023
- 327 LONG LANE, LONDON, N2 8JWTerraced · £812,0003 years ago30 Nov 2022
Homes here go for about £812,000 — the median of the last 7 market sales in N2 8JW, £455,000 to £920,340.
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
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