21 Cheviot Gardens London Borough of Barnet NW2 1QJ
Roof extension involving hip to gable, rear dormer window with juliette balcony and 2no. front facing rooflights
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Progress
Application details
- Reference
- 26/2730/192
- Local authority
- Barnet
- Postcode
- NW2 1QJ
- Ward
- CW22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 23 Jul 2026
- Validated
- 23 Jul 2026
- Target decision
- 17 Sept 2026
- Decided
- 17 Aug 2026
Estimated project value
£37k–£76k
Based on the 22.5m² 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: 22.5m² · 1 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 21 CHEVIOT GARDENS, LONDON, NW2 1QJSemi-detached · £840,00019 months ago7 Feb 2025
- 19 CHEVIOT GARDENS, LONDON, NW2 1QJSemi-detached · £735,2005 years ago20 Aug 2021
- 19 CHEVIOT GARDENS, LONDON, NW2 1QJSemi-detached · £430,00018 years ago21 Dec 2007
- 19 CHEVIOT GARDENS, LONDON, NW2 1QJSemi-detached · £385,00019 years ago29 Sept 2006
- 17 CHEVIOT GARDENS, LONDON, NW2 1QJSemi-detached · £370,00021 years ago4 Mar 2005
- 21 CHEVIOT GARDENS, LONDON, NW2 1QJSemi-detached · £249,99924 years ago1 Jul 2002
- 17 CHEVIOT GARDENS, LONDON, NW2 1QJSemi-detached · £240,00026 years ago31 Aug 2000
Homes here go for about £385,000 — the median of the last 7 market sales in NW2 1QJ, £240,000 to £840,000.
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.
Recorded changes
- 5 Sept 2026: Approved
Nearby applications
- 21 Cheviot Gardens London Borough of Barnet NW2 1QJPermittedNext door
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- 19 Cheviot Gardens London Borough of Barnet NW2 1QJRefusedNext door
- 19 Cheviot Gardens London Borough of Barnet NW2 1QJRefusedNext door
- 19 Cheviot Gardens London Borough of Barnet NW2 1QJRefusedNext door