Warren D. Hirst and Zoe A. Hughes have listed for sale a five-bedroom, 3.5-bath home at 8 Back Acres Way in Stonington for $599,000.

The 4,193-square-foot house was built in 1997. The Fountain Timmons Team of Prudential Connecticut Realty is the listing agent.

Hirst has been an associate research fellow for the Neurodegeneration at Pfizer. Prior to that, he was an associate director at Wyeth Pharmaceuticals. He also worked as principal scientist and investigator at GlaxoSmithKline.

He attended Imperial College London.

According to BlockShopper.com, there have been 86 home sales in Stonington during the past 12 months, with a median sales price of $278,250.

Address: 8 Back Acres Way
Buyer(s): Prudential Relocation Inc
Seller(s): Warren D Hirst
Sale date: Jun. 13, 2012