20 Decoy Avenue London Borough of Barnet NW11 0ET
Partial demolition of existing dwelling house (Use Class C3) to facilitate part single, part two storey front, rear and side extensions with new roof form, front and rear roof dormer windows and new fenestration, in order to create 5 no. supported living units and associated support and communal areas (Use Class C2). Associated refuse and recycling storage, cycle parking and storage, hard and soft landscaping, new boundary treatment and side gate, decking area to the rear, stairs, ramp and external platform lift down to garden area. [AMENDED DESCRIPTION]
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Progress
Application details
- Reference
- 19/6858/FUL
- Local authority
- Barnet
- Postcode
- NW11 0ET
- Ward
- GG
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 6 Jan 2020
- Validated
- 6 Jan 2020
- Comments close
- 31 Jan 2020
- Target decision
- 2 Mar 2020
- Decided
- 27 Feb 2020
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.
- 26 DECOY AVENUE, LONDON, NW11 0ETDetached · £1,350,0008 months ago7 Jan 2026
- 8 DECOY AVENUE, LONDON, NW11 0ETDetached · £1,200,0002 years ago3 Jul 2024
- 30 DECOY AVENUE, LONDON, NW11 0ETDetached · £1,865,0002 years ago13 Feb 2024
- 24 DECOY AVENUE, LONDON, NW11 0ETDetached · £1,510,0003 years ago6 Jun 2023
- 6 DECOY AVENUE, LONDON, NW11 0ETDetached · £1,125,0006 years ago6 Mar 2020
- 20 DECOY AVENUE, LONDON, NW11 0ETDetached · £1,030,0007 years ago20 Dec 2018
- 24 DECOY AVENUE, LONDON, NW11 0ETDetached · £960,00011 years ago6 Feb 2015
- 8 DECOY AVENUE, LONDON, NW11 0ETDetached · £999,50011 years ago13 Jan 2015
Homes here go for about £1,162,500 — the median of the last 8 market sales in NW11 0ET, £960,000 to £1,865,000.
Contains HM Land Registry data © Crown copyright and database right 2026. 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
- 20 Decoy Avenue London Borough of Barnet NW11 0ETPendingNext door
- 20 Decoy Avenue London Borough of Barnet NW11 0ETPermittedNext door
- 20 Decoy Avenue London Borough of Barnet NW11 0ETPermittedNext door
- 20 Decoy Avenue London Borough of Barnet NW11 0ETPermittedNext door
- 18 Decoy Avenue Barnet NW11 0ETPermittedNext door
- Decoy Avenue London Borough of Barnet NW11 0ETPermittedNext door