20 Devonshire Lane is a 7-bedroom, 8-bath single-family home for sale in Amagansett NY 11930. On Prevu for 341 days at $6,600,000. This includes a recent price decrease of $395,000. This residence features 6,700 square feet of living space, located in Amagansett. The median listing price for single-family homes in this area is $2,400,000. Nearby schools include Amagansett School Elementary School, Amagansett School Middle School, and East Hampton High School. Property amenities include dishwasher, air conditioning, swimming pool, and washer/dryer. Browse more single-family home listings in Suffolk County.