Syon House is the west London residence of the Duke of Northumberland. A Grade I listed building, it lies within the 200-acre Syon Park, in the London Borough of Hounslow.
The family's traditional central London residence had been Northumberland House, now demolished. The eclectic interior of Syon House was designed by the architect Robert Adam in the 1760s.
March 13 - October 29:
Garden: Daily: 10:30 am - 5 pm
House: Wed, Thu: 11 am - 5 pm
Tour about Pocahontas and her connection with Syon starts in the Great Hall every Wednesday at 2 pm.
Syon House, Garden & Great Conservatory
Adults: £12.50
Concessions: £11
Child (5-16): £5.50
Family (2+2): £28
Garden & Great Conservatory:
Adult: £7.50
Concessions: £6
Child (5-16): £4
Family (2+2): £16
Wikipedia https://en.wikipedia.org/wiki/Syon_House
Official Website https://www.syonpark.co.uk/
Address Syon Park Gardens, Hounslow TW8 8, United Kingdom
Coordinates 51°28'36.465" N -0°18'44.948" E