328 HEADSTONE LANE Harrow HA3 6NS
Single and two-storey side to rear extension to form an additional 1-Bed dwellinghouse and extension of existing dwelling house to form a 3-bed dwelling; with bin and cycle storage.
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Progress
Application details
- Reference
- PL/3264/24
- Local authority
- Harrow
- Postcode
- HA3 6NS
- Ward
- Hatch End
- Application type
- All Other
- Property type
- House
Key dates
- Submitted
- 20 Jan 2025
- Validated
- 20 Jan 2025
- Comments close
- 18 Feb 2025
- Target decision
- 17 Mar 2025
- Decided
- 17 Jun 2025
Estimated project value
£175k–£295k
Based on the 78.5m² 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: 78.52m²
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 324 HEADSTONE LANE, HARROW, HA3 6NSOther · Not a standard market sale · £295,0005 years ago7 Jan 2021
- MCNORMA HEADSTONE LANE, HARROW, HA3 6NSSemi-detached · £385,0009 years ago28 Jun 2017
- HYBRID COTTAGE HEADSTONE LANE, HARROW, HA3 6NSSemi-detached · Not a standard market sale · £225,00012 years ago26 Jun 2014
- CHANTRY COTTAGE HEADSTONE LANE, HARROW, HA3 6NSSemi-detached · £220,00013 years ago5 Apr 2013
- ALBURY COTTAGE HEADSTONE LANE, HARROW, HA3 6NSSemi-detached · £284,00020 years ago14 Jul 2006
- EASTLEIGH HEADSTONE LANE, HARROW, HA3 6NSSemi-detached · £218,50021 years ago5 Nov 2004
- HYBRID COTTAGE HEADSTONE LANE, HARROW, HA3 6NSSemi-detached · £177,50024 years ago19 Apr 2002
- ALBURY COTTAGE HEADSTONE LANE, HARROW, HA3 6NSSemi-detached · £193,00026 years ago9 Dec 1999
Homes here go for about £219,250 — the median of the last 6 market sales in HA3 6NS, £177,500 to £385,000.
Contains HM Land Registry data © Crown copyright and database right 2021. 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.
Recorded changes
- 15 Sept 2026: The proposal was amended
- 11 Sept 2026: Now also includes a new home
Nearby applications
- HEADSTONE LANE Harrow HA3 6NSWithdrawnNext door
- HEADSTONE LANE Harrow HA3 6NSPermittedNext door
- 324A Headstone Lane HarrowPermittedAdjoining
- 350 HEADSTONE LANE HarrowRefused50 yd
- Chantry Place Harrow HA3 6NYPermitted72 yd
- CHANTRY PLACE Harrow HA3 6NYRefused73 yd