History
Stanmer House and its estate were purchased by Henry Pelham, Britain's third Prime Minister, in 1713. The Pelham family commissioned architect, Nicholas Dubois, to construct the house that now stands within the grounds and which was home to the Pelham family for some 230 years.
Sold to the Brighton Corporation in 1947, the park opened to the pubic six years later. The manor house itself was restored in 2006 and is now owned at operated by Proud venues.