74 Laleham Avenue London Borough of Barnet NW7 3HL
Single storey rear extension
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Progress
Application details
- Reference
- 26/0810/FUL
- Local authority
- Barnet
- Postcode
- NW7 3HL
- Ward
- EY22
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 4 Mar 2026
- Validated
- 4 Mar 2026
- Target decision
- 29 Apr 2026
- Decided
- 14 Apr 2026
Estimated project value
£29k–£49k
Based on the 12.0m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 12m²
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 56 LALEHAM AVENUE, LONDON, NW7 3HLFlat or maisonette · Leasehold · £375,0003 years ago16 Dec 2022
- 62 LALEHAM AVENUE, LONDON, NW7 3HLOther · Leasehold · Not a standard market sale · £370,0003 years ago9 Nov 2022
- 74 LALEHAM AVENUE, LONDON, NW7 3HLFlat or maisonette · Leasehold · £325,0004 years ago26 Jul 2022
- 32 LALEHAM AVENUE, LONDON, NW7 3HLFlat or maisonette · Leasehold · £255,0005 years ago3 Jun 2021
- 24 LALEHAM AVENUE, LONDON, NW7 3HLFlat or maisonette · Leasehold · £325,0005 years ago26 Mar 2021
- 32 LALEHAM AVENUE, LONDON, NW7 3HLFlat or maisonette · Leasehold · Not a standard market sale · £211,7777 years ago11 Jan 2019
- 32 LALEHAM AVENUE, LONDON, NW7 3HLFlat or maisonette · Leasehold · Not a standard market sale · £211,7777 years ago11 Jan 2019
- 36 LALEHAM AVENUE, LONDON, NW7 3HLFlat or maisonette · Leasehold · £330,0008 years ago1 Jun 2018
Homes here go for about £325,000 — the median of the last 5 market sales in NW7 3HL, £255,000 to £375,000.
Contains HM Land Registry data © Crown copyright and database right 2022. 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
- 79 Westmere Drive London Borough of Barnet NW7 3HGRefusedAdjoining
- 79 Westmere Drive London Borough of Barnet NW7 3HGPermittedAdjoining
- 67 Westmere Drive London Borough of Barnet NW7 3HGPermitted58 yd
- 50 Laleham Avenue London Borough of Barnet NW7 3HLPermitted60 yd
- London Borough of BarnetPending74 yd
- 43 Laleham Avenue London Borough of Barnet NW7 3HNPermitted74 yd