This property is free for HHA Friends
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Syon House

This property is free for HHA Friends
Brentford, Middlesex, TW8 8JG
020 8560 0882

The London home of the Duke of Northumberland, whose family were granted the former monastic site at the end of the 16th century. The Tudor mansion was remodelled by Robert Adam for the 1st Duke in 1760's and the interiors are an architectural tour de force - the great hall may be Adam's finest classical work.

Features: 30-acre gardens within 200-acre park transformed by 'Capability' Brown; stunning domed conservatory designed by Charles Fowler in the 1820s.

This property offers free access to HHA Friends and Members during normal opening hours - please check opening times.


Between Brentford & Twickenham, off A4, A310

Visitor Opening Times

House: 16 Mar-30 Oct, Weds, Thurs, Sun and BHs (inc. Good Friday, Easter Sat, Easter Sun & Easter Mon), 11am–5pm (last admission 4pm). Gardens: 14 Mar- 30 Oct, daily 10.30am–5pm (last admission 4pm

Please note that these opening times are correct to the best of the HHA’s knowledge, as advised by the property. Opening times may change and a property may very occasionally need to close at short notice. We therefore recommend you check with the property before your visit, by phone or on the property’s website, especially if your journey is likely to be a long one.

Film Locations

Syon Park's unique historic buildings and landscaped parkland on the river Thames, so close to London and major film studios, is a favourite location for photoshoots, television and feature filming. Both Syon House and the Great Conservatory have featured on numerous television historical dramas

Groups and special visits

Syon Park, the London home of The Duke of Northumberland, lies in 200 acres of Capability Brown landscaped parkland. The magnificent interior decoration of the state rooms is an early masterpiece of the celebrated 18th century architect, Robert Adam.

Tailor Made Facilities

Visits to HouseYes
Visits to GardenYes
Other EventsYes
Light RefreshmentsYes

Contact Details

Mrs Leslie Feore
The Estate Office
Syon Park
0208 560 0882

Visit for more information

Additional Information
Open for visits
Nearby HHA Properties
Sandycombe Lodge (1  mile)
Strawberry Hill House (2  miles)
7 Hammersmith Terrace (3  miles)
Fulham Palace (4  miles)
Southside House (5  miles)