51 Highfield Avenue, Barnet NW11 9EU
Conversion of single dwelling house into two self contained flats. Extension to roof including hip to gable, dormer window to rear elevation and 2 front facing rooflights to facilitate a loft conversion. Ground floor infill side extension.
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
- F/04634/13
- Local authority
- Barnet
- Postcode
- NW11 9EU
- Ward
- GOLDERS GREEN
- Application type
- All Other
- Property type
- Flat
Key dates
- Decided
- 11 Dec 2013
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
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- 53 HIGHFIELD AVENUE, LONDON, NW11 9EUFlat or maisonette · Leasehold · Not a standard market sale · £518,50010 months ago3 Nov 2025
- 49 HIGHFIELD AVENUE, LONDON, NW11 9EUSemi-detached · Not a standard market sale · £1,300,00016 months ago30 Apr 2025
- 57 HIGHFIELD AVENUE, LONDON, NW11 9EUOther · Not a standard market sale · £990,0003 years ago3 Apr 2023
- 37 HIGHFIELD AVENUE, LONDON, NW11 9EUFlat or maisonette · £930,0004 years ago30 Sept 2021
- 53 HIGHFIELD AVENUE, LONDON, NW11 9EUFlat or maisonette · Leasehold · £535,0008 years ago1 Jun 2018
- 59 HIGHFIELD AVENUE, LONDON, NW11 9EUSemi-detached · Not a standard market sale · £985,0008 years ago26 Apr 2018
- FLAT 3, 35 HIGHFIELD AVENUE, LONDON, NW11 9EUFlat or maisonette · Leasehold · £307,50011 years ago2 Jun 2015
- FLAT 2, 35 HIGHFIELD AVENUE, LONDON, NW11 9EUFlat or maisonette · Leasehold · £380,00011 years ago12 May 2015
Homes here go for about £457,500 — the median of the last 4 market sales in NW11 9EU, £307,500 to £930,000.
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
- 51 Highfield Avenue London Borough of Barnet NW11 9EUPermittedNext door
- 51 Highfield Avenue London Borough of Barnet NW11 9EUPermittedNext door
- 51 Highfield Avenue London Borough of Barnet NW11 9EUPermittedNext door
- London Borough of BarnetPermittedAdjoining
- 59 Highfield Avenue London Borough of Barnet NW11 9EUPermittedAdjoining
- 59 Highfield Avenue London Borough of Barnet NW11 9EUPermittedAdjoining