The Bentwater estate home section of Grogan's Bluff is surrounded by million dollar homes. Dr. Eva Galambos (the first Mayor of Sandy Springs) and her husband, Dr. John Galambos, custom designed and built this home in 1992. It's architecturally significant with tons of windows and natural light. It's on a large wooded lot (1.43 acres) that backs up to the creek as it empties into Bull Sluice Lake/The Chattahoochee. If you're an adventurist you can hike the hill in the backyard, hop in a kayak, and easily get to the river. The style is contemporary w lots of warm wood.