Today gwynn park, Brandywine MD is count around 32 homes for sale at current average listing price of $586,264. Nearby neighborhoods of gwynn park are Calm Retreat, Spring Hills, Brandywine, Chadds Ford Landing, Chaddsford-Plat1 Section, Fallen Oak, Hampton, None Available, Timothy Branch Condos, Woodburn Estates. Most of gwynn park homes are 4 bedrooms with 3 bathrooms.