55 Longfield Avenue London Borough of Barnet NW7 2EH
Roof extension involving hip to gable, rear dormer window with juliette balcony, 2no. front facing rooflights and new side gable window. 2no. rooflights to existing single storey rear extension
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Progress
Application details
- Reference
- 25/0775/192
- Local authority
- Barnet
- Postcode
- NW7 2EH
- Ward
- MH22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 25 Feb 2025
- Validated
- 25 Feb 2025
- Target decision
- 22 Apr 2025
- Decided
- 25 Mar 2025
Estimated project value
£52k–£110k
Based on the 32.0m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 32m² · 1 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 55 LONGFIELD AVENUE, LONDON, NW7 2EHSemi-detached · £925,00019 months ago24 Jan 2025
- 67 LONGFIELD AVENUE, LONDON, NW7 2EHDetached · £750,0002 years ago2 Jul 2024
- 3 LONGFIELD AVENUE, LONDON, NW7 2EHSemi-detached · £825,0002 years ago28 Nov 2023
- 47 LONGFIELD AVENUE, LONDON, NW7 2EHSemi-detached · £776,0003 years ago15 Dec 2022
- 5 LONGFIELD AVENUE, LONDON, NW7 2EHTerraced · £790,0004 years ago24 Sept 2021
- 51 LONGFIELD AVENUE, LONDON, NW7 2EHTerraced · £735,0005 years ago9 Apr 2021
- 19 LONGFIELD AVENUE, LONDON, NW7 2EHTerraced · £720,0007 years ago12 Jul 2019
- 27 LONGFIELD AVENUE, LONDON, NW7 2EHSemi-detached · £637,7608 years ago21 Sept 2017
Homes here go for about £763,000 — the median of the last 8 market sales in NW7 2EH, £637,760 to £925,000.
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
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