17 Purley Avenue London Borough of Barnet NW2 1SH
Single storey rear extension with flat roof. New front porch
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Progress
Application details
- Reference
- 21/2067/HSE
- Local authority
- Barnet
- Postcode
- NW2 1SH
- Ward
- CH
- Application type
- Householder
- Property type
- Flat
Key dates
- Submitted
- 13 Apr 2021
- Validated
- 13 Apr 2021
- Target decision
- 8 Jun 2021
- Decided
- 2 Jun 2021
Estimated project value
£64k–£105k
Based on the 26.3m² 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: 26.3m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 23 PURLEY AVENUE, LONDON, NW2 1SHSemi-detached · £1,735,0009 months ago21 Nov 2025
- 5 PURLEY AVENUE, LONDON, NW2 1SHSemi-detached · £282,0003 years ago31 May 2023
- 23 PURLEY AVENUE, LONDON, NW2 1SHSemi-detached · Not a standard market sale · £975,0003 years ago10 May 2023
- 25 PURLEY AVENUE, LONDON, NW2 1SHSemi-detached · Not a standard market sale · £680,0003 years ago28 Feb 2023
- 13 PURLEY AVENUE, LONDON, NW2 1SHSemi-detached · £1,195,0005 years ago31 Aug 2021
- 17 PURLEY AVENUE, LONDON, NW2 1SHSemi-detached · £832,0005 years ago5 Mar 2021
- 9 PURLEY AVENUE, LONDON, NW2 1SHSemi-detached · £1,300,00012 years ago7 Jul 2014
- 9 PURLEY AVENUE, LONDON, NW2 1SHSemi-detached · £665,00013 years ago3 Dec 2012
Homes here go for about £1,013,500 — the median of the last 6 market sales in NW2 1SH, £282,000 to £1,735,000.
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
- 17 Purley Avenue London Borough of Barnet NW2 1SHRefusedNext door
- 17 Purley Avenue London Borough of Barnet NW2 1SHPermittedNext door
- 13 Purley Avenue London Borough of Barnet NW2 1SHPermittedAdjoining
- London Borough of BarnetPermittedAdjoining
- 13 Purley Avenue London Borough of Barnet NW2 1SHWithdrawnAdjoining
- 21 Purley Avenue London Borough of Barnet NW2 1SHPermittedAdjoining