Rare estate-like Marblehead Neck beauty with ocean, harbor and Boston skyline views offering a separate guest house on 1.3 acres! Impressive home where modern finishes are masterfully paired with traditional touches. Open concept rooms offer fabulous spaces for casual living and intimate entertaining while providing vistas of the treetops and ocean. Chef's kitchen with high-end appliances, granite counters and island flows into an ample living/dining space with french doors that lead onto one of many decks. 5 sizable bedrooms, including a private owners' suite with soaking tub, gas fireplace and enormous steam shower. Expansive formal dining with fireplace and access to a terrace is a wonderful place to gather. A separate wing features a weight room, vaulted sitting area with river rock fireplace and adjacent office space. The separate guest cottage is a perfect place for family, friends or income potential and offers 1 bedroom, 1.5 baths and fully equipped kitchen and laundry.