41 Sneath Avenue London Borough of Barnet NW11 9AJ
Roof extension involving hip to gable, rear dormer window, 1no. front facing rooflight and new side windows
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Progress
Application details
- Reference
- 26/3090/192
- Local authority
- Barnet
- Postcode
- NW11 9AJ
- Ward
- GG22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 21 Aug 2026
- Validated
- 21 Aug 2026
- Target decision
- 16 Oct 2026
- Decided
- 3 Sept 2026
Estimated project value
£29k–£60k
Based on the 17.8m² 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: 17.8m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.
- 13 SNEATH AVENUE, LONDON, NW11 9AJSemi-detached · £1,225,00010 months ago3 Nov 2025
- 47 SNEATH AVENUE, LONDON, NW11 9AJFlat or maisonette · Leasehold · Not a standard market sale · £495,00013 months ago10 Jul 2025
- 35 SNEATH AVENUE, LONDON, NW11 9AJSemi-detached · Not a standard market sale · £1,040,00018 months ago17 Feb 2025
- 29 SNEATH AVENUE, LONDON, NW11 9AJSemi-detached · £1,110,0002 years ago9 Jan 2024
- 5 SNEATH AVENUE, LONDON, NW11 9AJSemi-detached · Not a standard market sale · £1,000,0004 years ago1 Jul 2022
- 7 SNEATH AVENUE, LONDON, NW11 9AJSemi-detached · Not a standard market sale · £1,100,0005 years ago7 Apr 2021
- 43 SNEATH AVENUE, LONDON, NW11 9AJSemi-detached · Not a standard market sale · £1,030,0005 years ago19 Feb 2021
- 33 SNEATH AVENUE, LONDON, NW11 9AJTerraced · Not a standard market sale · £990,0006 years ago30 Jan 2020
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
- 41 Sneath Avenue London Borough of Barnet NW11 9AJPermittedNext door
- 43 Sneath Avenue London Borough of Barnet NW11 9AJPermittedNext door
- 43 Sneath Avenue London Borough of Barnet NW11 9AJPermittedNext door
- London Borough of BarnetPermittedAdjoining
- 33 Sneath Avenue London Borough of Barnet NW11 9AJPermittedAdjoining
- Rear of 47 Sneath Avenue Barnet NW11 9AJPermittedAdjoining