The house contains the 'Polyptych,' a rare 17th-century triptych that folds out to reveal a detailed family tree of the St John family.
The estate's Walled Garden was restored to reflect the planting styles of the 18th century using historical records.
St Mary’s Church at Lydiard Park is often described as a 'time capsule' due to its exceptionally preserved 17th-century interior.
The parkland includes a significant collection of ancient trees, some of which are hundreds of years old.
The estate was the location of a secret radar research facility during the Second World War.
Lydiard Park is a 260-acre estate centered around Lydiard House, a Grade I listed Palladian mansion dating back to the 18th century. The estate served as the ancestral seat of the St John family for over 500 years. The grounds feature a restored Walled Garden, an 18th-century ornamental lake, and expansive parkland. St Mary’s Church, located on the grounds, contains notable monuments and stained glass originating from the medieval period. The house interior displays original 17th-century decorative plasterwork and historic family portraits. The estate is currently owned and maintained by Swindon Borough Council. The parkland provides habitat for diverse wildlife, including veteran trees and grasslands. Recreational facilities include a children's play area, a cafe, and extensive walking trails throughout the grounds.
The view of the Palladian house facade reflected in the ornamental lake.
Visit the St Mary's Church interior to view the rare box pews and funerary monuments.
Check the local council event calendar, as the park frequently hosts seasonal outdoor festivals and markets.
Explore the marked woodland trails to avoid the busier areas surrounding the main house.
Do not assume all areas of the historic house are open to the public; check specific wing access before visiting.
The house is often closed to the public on weekdays during the winter season.
Dogs must be kept under control; keep to designated footpaths in the Walled Garden; respect the silent nature of the church interior.
