40 Grove Road Harrow HA5 5HW
Conversion of dwellinghouse into two flats (2 x 2 Bed); Single storey side to rear extension (includes modifications to side garage and a conversion of this into a habitable room); Alterations to roof to form end gable, rear dormer and insertion of two rooflights in front roofslope; Separate Amenity space; Landscaping; Parking; Refuse and Cycle storage.
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Progress
Application details
- Reference
- P/3616/22
- Local authority
- Harrow
- Postcode
- HA5 5HW
- Ward
- Pinner South
- Application type
- All Other
- Property type
- Flat
Key dates
- Submitted
- 24 Oct 2022
- Validated
- 24 Oct 2022
- Comments close
- 14 Nov 2022
- Target decision
- 24 Jan 2023
- Decided
- 24 Jan 2023
Estimated project value
£35k–£94k
Typical UK cost for this job type, at outer 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. 2 recent sales are listed below.
- 14 GROVE ROAD, PINNER, HA5 5HWSemi-detached · £646,88012 months ago11 Sept 2025
- 12 GROVE ROAD, PINNER, HA5 5HWSemi-detached · £780,00019 months ago14 Jan 2025
- 38 GROVE ROAD, PINNER, HA5 5HWSemi-detached · £925,0003 years ago1 Sept 2023
- 7 GROVE ROAD, PINNER, HA5 5HWSemi-detached · £910,0003 years ago14 Jul 2023
- 5 GROVE ROAD, PINNER, HA5 5HWSemi-detached · £640,0003 years ago19 May 2023
- 8 GROVE ROAD, PINNER, HA5 5HWSemi-detached · £829,0003 years ago30 Jan 2023
- 18 GROVE ROAD, PINNER, HA5 5HWDetached · £850,0004 years ago15 Jul 2022
- 3 GROVE ROAD, PINNER, HA5 5HWTerraced · £670,0004 years ago9 Mar 2022
Homes here go for about £804,500 — the median of the last 8 market sales in HA5 5HW, £640,000 to £925,000.
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
- 40 Grove Road Harrow HA5 5HWUnknownNext door
- 40 Harrow HA5 5HWPendingNext door
- 40 Grove Road Harrow HA5 5HWPermittedNext door
- 30 Grove Road Harrow HA5 5HWRefused56 yd
- Harrow HA5 5HWPending56 yd
- 595 Rayners Lane Harrow HA5 5HPRefused78 yd