Want a waterside property? Check out this six-bedroom home that backs up to Lake Grapevine The Flower Mound home is in the Chateau du Lac gated community. Take a look at the home at 1800 Point de Vue Drive in Flower Mound.(Full Package Media) 4:31 PM on May 27, 2021 CDT Perhaps you’re spending this Memorial Day weekend by a pool or on a lake, soaking up the sun and enjoying a day off. Well, what if you could do that on your own two acres with shoreline on Lake Grapevine? Built in 2009, this Flower Mound estate is priced at $5,499,995. Listing agent Michael Hershenberg of Keller Williams Luxury said the home has views of the water from all of its main living areas, and the property has unparalleled access to the lake.