18 Green Walk London Borough of Barnet NW4 2AJ
Part single, part two storey side and rear extension and new rear patio following demolition of existing garage. Roof extension including 3no. rear dormer windows, 1no. dormer window to each side and 3no. rooflights to front roofslope
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Progress
Application details
- Reference
- 23/0237/HSE
- Local authority
- Barnet
- Postcode
- NW4 2AJ
- Ward
- HD22
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 20 Jan 2023
- Validated
- 20 Jan 2023
- Target decision
- 17 Mar 2023
- Decided
- 21 Apr 2023
Estimated project value
£390k–£810k
Based on the 240m² 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: 240m² · 4 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.
- FLAT 9, RIVERSIDE GARDENS LODGE 32A GREEN WALK, LONDON, NW4 2AJFlat or maisonette · Leasehold · £565,00011 months ago10 Oct 2025
- FLAT 10, RIVERSIDE GARDENS LODGE 32A GREEN WALK, LONDON, NW4 2AJFlat or maisonette · Leasehold · £486,00022 months ago8 Nov 2024
- 2 GREEN WALK, LONDON, NW4 2AJDetached · £1,595,0003 years ago4 Jul 2023
- 12 GREEN WALK, LONDON, NW4 2AJDetached · £1,400,0004 years ago27 Jun 2022
- 20 GREEN WALK, LONDON, NW4 2AJTerraced · Not a standard market sale · £985,0007 years ago8 May 2019
- 38 GREEN WALK, LONDON, NW4 2AJSemi-detached · £1,350,0007 years ago3 Dec 2018
- FLAT 9, RIVERSIDE GARDENS LODGE 32A GREEN WALK, LONDON, NW4 2AJFlat or maisonette · Leasehold · £555,0007 years ago13 Nov 2018
- 26 GREEN WALK, LONDON, NW4 2AJSemi-detached · £910,0009 years ago19 Dec 2016
Homes here go for about £910,000 — the median of the last 7 market sales in NW4 2AJ, £486,000 to £1,595,000.
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
- 18 Green Walk London Borough of Barnet NW4 2AJRefusedNext door
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- 18 Green Walk London Borough of Barnet NW4 2AJPermittedNext door
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- 18 Green Walk London Borough of Barnet NW4 2AJPermittedNext door
- 20 Green Walk London Borough of Barnet NW4 2AJPermittedNext door