12 Long Lane Barnet N3 2PT
Alteration to roof including rear dormer window to facilitate a loft conversion to create a self contained unit.
Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.
Progress
Application details
- Reference
- F/04625/11
- Local authority
- Barnet
- Postcode
- N3 2PT
- Ward
- WEST FINCHLEY
- Application type
- All Other
- Property type
- House
Key dates
- Decided
- 21 Feb 2012
Estimated project value
£37k–£100k
Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 loft conversion cost guide.
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 14B LONG LANE, LONDON, N3 2PTFlat or maisonette · Leasehold · £375,00017 months ago31 Mar 2025
- 6 LONG LANE, LONDON, N3 2PTOther · Not a standard market sale · £900,0002 years ago19 Feb 2024
- FLAT 1, 10 LONG LANE, LONDON, N3 2PTFlat or maisonette · Leasehold · Not a standard market sale · £375,0005 years ago23 Jun 2021
- 4 LONG LANE, LONDON, N3 2PTOther · Leasehold · Not a standard market sale · £25,0005 years ago26 Apr 2021
- 4 LONG LANE, LONDON, N3 2PTOther · Not a standard market sale · £3,6006 years ago1 Jul 2020
- 4A LONG LANE, LONDON, N3 2PTOther · Leasehold · Not a standard market sale · £55,0006 years ago15 May 2020
- 10B LONG LANE, LONDON, N3 2PTOther · Leasehold · Not a standard market sale · £260,0008 years ago18 Jul 2018
- 14B LONG LANE, LONDON, N3 2PTFlat or maisonette · Leasehold · £373,0009 years ago17 Feb 2017
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
- 14-16 Long Lane Barnet N3 2PTPermittedNext door
- 14-16 Long Lane Barnet N3 2PTPermittedNext door
- 14-16 Long Lane Barnet N3 2PTPermittedNext door
- 10 Long Lane London Borough of Barnet N3 2PTPermittedNext door
- 8B Long Lane London Borough of Barnet N3 2PTWithdrawnNext door
- 8B Long Lane London Borough of Barnet N3 2PTPermittedNext door