Lake Beresford-St. Johns River-front. TRUE CONTEMPORARY w detached GUEST HOUSE. It would cost $2.5 million to build this masterpiece today! Designed by architect as his personal residence. 5270 sf main house has central atrium with 4 wings of glass walls for great views of Lake. Nestled on wooded 1 acre. Stunning from the moment you enter the winding paver drive, past the guest chalet to the main residence. Views of Lake immediately wooded & private in feeling! Pass through wrap around decks & slate patios to enter the 1600 ft great room w soaring 2 story fireplace, designed with various flex living spaces, yet open & connected. Ash floors on both levels & a stunning split stairway to 2nd floor. Main floor has 25' kitchen, wet bar, living, dining, family & game rooms all anchored by central atrium. 2nd floor landing has library areas & snack alcove. Upstairs media room w built-in wall of cabinets housing electronics which remain. Two 24' guest bdrms with private baths & huge Master with fireplace, luxurious bath & 2 closets-18x15 &16x7. The 1 BR, 770+ sq ft guest house has full maple-floored kitchen, dining rm, living rm with stone fireplace, multiple sliders leading to chalet style deck. 5 car garage, all designed to complement nature. Elegant in simplicity, complex in style. The outside of this estate is breathtaking with fabulous decks, walkways & patio with fire pit to tke in the delights of the River and nature.