42 DERWENT AVENUE Harrow HA5 4QJ
Single storey side to rear extension; first floor side extension; relocation of main entrance to front elevation; alteration and extension to roof; two front dormers; rear dormer; external alterations (Demolition of conservatory and detached garage)
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Progress
Application details
- Reference
- PL/1691/24
- Local authority
- Harrow
- Postcode
- HA5 4QJ
- Ward
- Hatch End
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 21 Jun 2024
- Validated
- 21 Jun 2024
- Comments close
- 12 Aug 2024
- Target decision
- 16 Aug 2024
- Decided
- 16 Aug 2024
Estimated project value
£180k–£380k
Based on the 121m² of floor area stated in the application, at outer London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².
Floor area gained: 121m² · 3 additional bedrooms
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.
- 2 DERWENT AVENUE, PINNER, HA5 4QJSemi-detached · £542,50022 months ago8 Nov 2024
- 42 DERWENT AVENUE, PINNER, HA5 4QJSemi-detached · £521,0003 years ago5 Sept 2023
- 30 DERWENT AVENUE, PINNER, HA5 4QJDetached · £745,0003 years ago12 May 2023
- 18 DERWENT AVENUE, PINNER, HA5 4QJSemi-detached · £575,0006 years ago27 May 2020
- 6 DERWENT AVENUE, PINNER, HA5 4QJSemi-detached · £545,0007 years ago21 Jun 2019
- 34 DERWENT AVENUE, PINNER, HA5 4QJDetached · £905,0007 years ago22 Mar 2019
- 32 DERWENT AVENUE, PINNER, HA5 4QJDetached · £825,00010 years ago4 Mar 2016
- 20 DERWENT AVENUE, PINNER, HA5 4QJDetached · £910,00011 years ago21 Aug 2015
Homes here go for about £660,000 — the median of the last 8 market sales in HA5 4QJ, £521,000 to £910,000.
Contains HM Land Registry data © Crown copyright and database right 2024. 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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