138 Summers Lane London Borough of Barnet N12 0PX
Conversion of the existing dwelling into 2no. self-contained flats including part single, part two storey side and rear extensions. New front vehicular access and hardstanding to provide off-street parking
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Progress
Application details
- Reference
- 26/3367/FUL
- Local authority
- Barnet
- Postcode
- N12 0PX
- Ward
- WO22
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 28 Sept 2026
- Validated
- 28 Sept 2026
- Target decision
- 23 Nov 2026
Estimated project value
£41k–£75k
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: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 138 SUMMERS LANE, LONDON, N12 0PXTerraced · Not a standard market sale · £480,00010 months ago5 Nov 2025
- 86 SUMMERS LANE, LONDON, N12 0PXSemi-detached · Not a standard market sale · £610,0004 years ago28 Jul 2022
- 94 SUMMERS LANE, LONDON, N12 0PXSemi-detached · £542,00011 years ago6 May 2015
- 132 SUMMERS LANE, LONDON, N12 0PXTerraced · Not a standard market sale · £310,00012 years ago17 Dec 2013
- 118 SUMMERS LANE, LONDON, N12 0PXSemi-detached · £370,00012 years ago16 Oct 2013
- 110 SUMMERS LANE, LONDON, N12 0PXSemi-detached · £380,00013 years ago6 Sept 2013
- 90 SUMMERS LANE, LONDON, N12 0PXSemi-detached · £359,00013 years ago19 Jun 2013
- 96 SUMMERS LANE, LONDON, N12 0PXSemi-detached · £350,00013 years ago15 Feb 2013
Homes here go for about £370,000 — the median of the last 5 market sales in N12 0PX, £350,000 to £542,000.
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
- 140 Summers Lane London Borough of Barnet N12 0QDRefusedAdjoining
- 140 Summers Lane London Borough of Barnet N12 0QDRefusedAdjoining
- DOWNWAY SUNNY WAY Barnet N12Permitted59 yd
- 123 Summers Lane London Borough of Barnet N12 0QERefused74 yd
- 12 Upway London Borough of Barnet N12 0QAPermitted74 yd
- 123 Summers Lane London Borough of Barnet N12 0QERefused75 yd