The Small Mansion - Gunnersbury House, Gunnersbury Park, Gunnersbury Avenue W3 - Hounslow
Built circa 1802, the smaller of two houses on the site of Gunnersbury House which was demolished circa 1801. The mansion had been deteriorating rapidly. The Local Authority, Historic England, Gunnersbury Estate 2026 Community Interest Company and other key stakeholders secured major funding, including from National Highways and Historic England, for extensive works to the roof, balustrades, windows and rainwater goods, now complete. A feasibility study tested potential future viable and sustainable uses, with public consultation planned. Further fundraising approaches are being considered.
Site Details
- Designated Site Name:
- GUNNERSBURY HOUSE
- Heritage Category:
- Listed Building grade II
- List Entry Number:
- 1080330
- Local Planning Authority:
- Hounslow
- Site Type:
- Domestic > Country house
Location
- Building Name:
- The Small Mansion - Gunnersbury House
- Street Name:
- Gunnersbury Avenue
- Locality:
- Gunnersbury Park
- County:
- Greater London
- District / Borough:
- Hounslow
- Parliamentary Constituency:
- Brentford and Isleworth
- Region:
- London and South East
Assessment Information
- Assessment Type:
- Building or structure
- Condition:
- Poor
- Occupancy / Use:
- Vacant/not in use
- Priority:
- F - Repair scheme in progress and (where applicable) end use or user identified; or functionally redundant buildings with new use agreed but not yet implemented.
- Previous Priority:
- F
- Ownership:
- Local authority
- Designation:
- Listed Building grade II, RPG grade II*, CA
Contact Details
Sean Doran (LPA) 020 8583 4941
