19 Chestnut Avenue Harrow HA8 7RA
Single storey side to rear extension; front porch; alterations and extension to raise roof height of existing side extension; alterations and extension to raise main roof height; external alterations (demolition of conservatory)
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Progress
Application details
- Reference
- P/0917/22
- Local authority
- Harrow
- Postcode
- HA8 7RA
- Ward
- Canons
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 3 Mar 2022
- Validated
- 3 Mar 2022
- Comments close
- 18 Apr 2022
- Target decision
- 28 Apr 2022
- Decided
- 28 Apr 2022
Estimated project value
£125k–£205k
Based on the 55.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 55m² · 2 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 33 CHESTNUT AVENUE, EDGWARE, HA8 7RASemi-detached · £800,0007 months ago20 Mar 2026
- 14 CHESTNUT AVENUE, EDGWARE, HA8 7RASemi-detached · £980,0003 years ago23 Oct 2023
- 10 CHESTNUT AVENUE, EDGWARE, HA8 7RASemi-detached · £1,180,0004 years ago2 Aug 2022
- 19 CHESTNUT AVENUE, EDGWARE, HA8 7RADetached · £1,710,0004 years ago28 Feb 2022
- 30 CHESTNUT AVENUE, EDGWARE, HA8 7RADetached · £1,050,0005 years ago22 Jan 2021
- 9 CHESTNUT AVENUE, EDGWARE, HA8 7RASemi-detached · £940,0006 years ago20 Oct 2020
- 2 CHESTNUT AVENUE, EDGWARE, HA8 7RADetached · £872,50012 years ago20 Jun 2014
- 27 CHESTNUT AVENUE, EDGWARE, HA8 7RADetached · £687,00012 years ago16 Dec 2013
Homes here go for about £960,000 — the median of the last 8 market sales in HA8 7RA, £687,000 to £1,710,000.
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.
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