12 Marsh Lane London Borough of Barnet NW7 4QP
Roof extension involving hip to gable, rear dormer window with juliette balcony and 3no. front facing rooflights and removal of chimney.
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
- 24/5545/192
- Local authority
- Barnet
- Postcode
- NW7 4QP
- Ward
- MH22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 27 Dec 2024
- Validated
- 27 Dec 2024
- Target decision
- 21 Feb 2025
- Decided
- 24 Jan 2025
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
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 26 MARSH LANE, LONDON, NW7 4QPTerraced · £950,0002 years ago23 Aug 2024
- 34 MARSH LANE, LONDON, NW7 4QPDetached · £1,125,0005 years ago28 Jun 2021
- 28 MARSH LANE, LONDON, NW7 4QPSemi-detached · £930,0006 years ago24 Jun 2020
- 20 MARSH LANE, LONDON, NW7 4QPDetached · £1,185,0007 years ago30 Apr 2019
- 12 MARSH LANE, LONDON, NW7 4QPTerraced · £750,00010 years ago8 Feb 2016
- 16 MARSH LANE, LONDON, NW7 4QPSemi-detached · £800,00013 years ago22 Aug 2013
- 36 MARSH LANE, LONDON, NW7 4QPDetached · £908,00013 years ago21 Jun 2013
- 20 MARSH LANE, LONDON, NW7 4QPDetached · £755,00013 years ago22 Mar 2013
Homes here go for about £919,000 — the median of the last 8 market sales in NW7 4QP, £750,000 to £1,185,000.
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 Marsh Lane London Borough of Barnet NW7 4QPPermittedNext door
- 12 Marsh Lane London Borough of Barnet NW7 4QPPermittedNext door
- 12 Marsh Lane London Borough of Barnet NW7 4QPPermittedNext door
- 4 Marsh Lane London Borough of Barnet NW7 4QPPermitted49 yd
- 3 Marsh Lane London Borough of Barnet NW7 4QNRefused59 yd
- Green Avenue London Borough of Barnet NW7 4QAPermitted65 yd