Almost 7500 finished square feet. Welcome to 7505 Marbury Road, a stunning custom-built residence by Larry Cafritz that sparks joy on this cherry blossom-lined street in the heart of Bethesda near Walt Whitman H.S., Thomas Pyle M.S. and Landon. It is an exceptional 6-bedroom, 5 ½ bathroom home that offers luxurious living space across four levels, blending timeless craftsmanship with modern innovation. The covered front porch beckons you into the welcoming foyer and entrance hall, separate formal living and dining rooms, separate study with French doors, and half bath off the center hall. High ceilings, meticulous woodwork, crown moldings, built-ins and rich hardwood, tile, and carpet flooring throughout. The expansive layout includes a gas fireplace and built-ins in the spacious open plan family room with view of pool and garden from the family room and Kitchen which opens to the backyard retreat. Dream gourmet kitchen with built-in desk, large panty, Thermador double wall ovens & warming drawer, Wolf 6-burner gas cook top, Sub-Zero refrigerator, two Miele dishwashers, and Panasonic microwave. Gather around the inviting large granite island or sit at a table in the breakfast area with views of the gorgeous, fenced back yard and pool. Two car garage with entry to mud room with built in cubbies, sink and freezer, and door to side yard. Elegant center hall staircase leads upstairs to primary bedroom with two spacious walk-in closets and en-suite bathroom with heated floor, steam shower, separate tub, two sink vanities. Also on same level are three additional large bedrooms, one with en-suite bathroom, and two share a Jack & Jill bathroom with double sink vanity. Continue down the hall to a cheerful laundry room, large closets throughout. Continue upstairs to discover a private loft space with full bath #4, a bedroom#5 and a bonus room. The lower level has a second kitchen, bedroom, fifth full bath, second laundry, great room and French door access to rear yard -perfect for entertaining or separate living space. After enjoying the pool, wet feet can enter directly in the rec room and walk on tile floor to the full bath, Step outside to the covered back porch and admire the large level lawn, landscaped garden, and 40-foot heated pool with electric cover and integrated spa, Enjoy the covered back porch with space heater, ceiling fan and outdoor TV, cook on the gas Webber grill or relax around the in-ground firepit. The home is equipped with a full-house generator, smart home systems for security, irrigation, and pool/spa-all managed via app for effortless living. Owners are downsizing, ask about items that could convey.