Expansive contemporary residence in the heart of Bethesda's Bannockburn Estates. This home has been meticulously cared for by the current owners and it shows in every detail. From the second you step through the stained-glass entryway into the main foyer, you can see light and nature from almost every room in the house. The main family room has an extraordinary double height ceiling with a centered stone fireplace that draws your eye. This home was built for entertaining, with the main level offering a large formal dining room, a wet bar room, family room with fireplace, gourmet chef's kitchen with views of the garden, ample cabinet space, 2 sinks, double wall ovens, 5-burner gas range on island, Sub-Zero refrigerator, plus a 3rd prep sink in the butler's pantry/mud room area. Additionally, there is a home office with built-ins, half bath, and two large bedroom suites - both with attached baths. This includes the primary bedroom with a private balcony and spa-like primary with soaking tub, steam shower, full wall double vanity with marble top and large walk-in closet/room that would make anyone jealous. The walk-out lower level has 2 additional bedroom suites, both with attached baths (one with private exterior entrance), a 5th bedroom, gaming room, large rec. room with wet bar, mini fridge and wall of built-ins and fireplace, a cedar storage closet, wine storage space, 2 utility rooms and a large extra storage room - this home does NOT lack for storage space! The laundry room has a utility sink and extra refrigerator plus exterior entrance, and adjacent to a 2nd half bath. The outdoor space is like a retreat with a small pond, expansive stone terrace, large deck and private backyard. The attached 2-car garage has an electric car charging port and there is tons of extra parking in the circular driveway. This house is very private, yet close to all the conveniences of downtown Bethesda and Washington, DC.