Syon Park is a historic estate in Brentford, west London, with gardens, parkland, a lake and Syon House, the London home of the Duke of Northumberland. The Great Conservatory is a highlight, with classical architecture, tall plants and flowers under glass. Follow the path around the lake for a short walk and an outdoor photography exhibition, or pause on a bench with views towards the River Thames. You can also visit the house, whose rooms hold classical interiors, art and antiques.
The Great Conservatory
The Great Conservatory is the estate’s glasshouse, set among the gardens. Its classical structure, tall plants and flowers make it a distinct stop on a garden visit. The conservatory has also appeared in period drama productions, including the second season of Bridgerton and the film Gosford Park.
The estate’s rooms and grounds have also served as filming locations for productions including Emma, Killing Eve and The Madness of King George.
Syon House and its interiors
Syon House is the London home of the Duke of Northumberland. Its classical interiors include grand halls, artwork and antiques. The house dates to the 16th century, and parts of its design are attributed to Robert Adam. Visitors can see the house by choosing the ticket option that includes it; garden admission alone does not cover the house.
The gardens, lake and parkland
The gardens include a lake, an arboretum and a route past an outdoor photography exhibition. The lake walk takes about 45 minutes, with benches available along the way. Summer is a good time to see a wide range of plants in bloom.
Beyond the gardens, the estate includes parkland and views towards the River Thames. The riverside setting and open grounds give the visit a different pace from the house’s formal rooms.
Planning your visit
Check the current ticket options before setting out, especially if you want to see both the gardens and Syon House. RHS members have free garden entry, while the house requires an upgrade. The garden and house are separate parts of the visit, so leave time for both if they are on your list.
If you are arriving by car, an alternative exit has been suggested to help avoid road works congestion. Traffic near the estate can take time, so plan your departure with that in mind. A café and garden centre are also mentioned on site.
Häufige Fragen
How long does the walk around the lake take?
The walk takes about 45 minutes, with stops at the outdoor photography exhibition.
Can you visit Syon House with garden entry?
The house requires an upgrade from garden entry. Check the ticket options before your visit.
Do RHS members get free entry?
The available visit information says RHS members can enter the garden free.
What is the main highlight at Syon Park?
The Great Conservatory is a key stop, with classical architecture and tall plants and flowers under glass.
