

Syon Park - Syon House
1a Park Road, London, TW7 6AZ -
Up to
200 guestsExternal Catering
allowed
Syon House is the spectacular London home of the Duke of Northumberland. The house was built in the sixteenth century on the site of the Medieval Syon Abbey, and came to the family of the present owners in 1594. Syon has many layers of history and has seen some profound changes over the centuries
Capacity & layout
Standing
up to 200
Dining
up to 1
Boardroom
up to 30
Cabaret
up to 160
Catering & drinks
Catering arrangements
Refreshments
Alcohol
Amenities
Tea
Premises parking
Breakout rooms
Audio & visual
WiFi
Other
wall mounted screen for presentations
Location
Reviews
Richard Hurst
May 2025Historical gem opposite Kew Gardens on the other side of The Thames. Free parking and a very reasonable lunch available at Hilliers Garden Centre which is located adjacent to the House. Syon House is by guided tour only but you get nearly two hours to see the sumptuous interiors and get some very interesting background from their impressive guides. Thoroughly recommended.
Nils Paellmann
May 2025Beautiful house and gardens. Unfortunately the house was not open on the day I came to visit so I did not see the interiors by Robert Adam (1728-1792). Beautiful early 19th century glass house is part of the garden. Great café. On a second visit I was able to see the interiors and they are truly spectacular. In addition, the house features an equally spectacular painting collection including by the likes of van Dyck and Peter Lely. The house is still owned by the Dukes of Northumberland. Knowledgeable and friendly staff. At least one painting has evidence that the family owned enslaved Africans.
Edward Pym
April 2025Fantastic “Day Out” experience in West London, under an hour’s drive from the City. Expansive and tranquil gardens with a beautiful lake and an amazing stately home kept in wonderful condition. Very quiet and not too crowded! Reasonable entry costs. Recommended!
Chris Poole
May 2025Brilliant guided tour of the house, they don't always hold my attention, but this one did with just the right amount of info. Walked round the lake and visited the amazing glass house.
Mark Johnson
May 2025Brentford, West London, Syon House and Gardens is a truly magnificent destination that seamlessly blends historical splendour with serene natural beauty. As the London home of the Duke of Northumberland, this estate offers a rare glimpse into England’s aristocratic past, making it a captivating experience for history enthusiasts and garden lovers alike. Syon House itself is a neoclassical masterpiece. Originally founded as a monastery in 1415, the building was transformed into a stately home in the 16th century and later redesigned by the celebrated architect Robert Adam in the 18th century. Adam’s interiors are breathtaking, particularly the majestic Great Hall and the impossibly elegant Long Gallery, both of which showcase the best of his neoclassical vision. The house has also earned fame as a filming location, with appearances in Gosford Park, Emma, and Bridgerton, testament to its timeless and cinematic beauty. The gardens, landscaped by the legendary Capability Brown, are some of the finest in London. Spread over 200 acres, they offer tranquil lakeside walks, rare trees, and beautifully curated planting schemes. The Great Conservatory, built in the 1820s, is a stunning early example of glasshouse architecture and remains a centrepiece of the garden experience. Whether you’re strolling through the rose gardens or enjoying the reflections on the ornamental lake, there’s a sense of peace and space that feels far removed from the bustle of the capital. Syon House and Gardens is an absolute delight—less crowded than some of London’s better-known attractions, but every bit as impressive. Whether you're drawn by architecture, history, landscape design, or simply a quiet afternoon in a beautiful setting, Syon delivers. It's a hidden gem that deserves a place on any itinerary.
Spaces
in this venue
Great Conservatory
£POAup to 200 standing
100% would book it again
Duke’s Private Dining Room
£POAup to 30 standing
100% would book it again
Gardens Or The Parkland
£POAup to 200 standing
100% would book it again
Northumberland Room
£POAup to 26 standing
100% would book it again
State Dining Room & Great Hall
£POAup to 1 standing
100% would book it again