There are levels to real estate construction... and this is the top! Welcome home to a no-expense-spared ground-up single family with an idyllic floorplan and designer finishes throughout. Open & inviting living with framed gas fireplace, 9' ceilings, and incredible natural light. Designer kitchen features oversized quartzite island, professional grade appliances, custom cabinetry, built-in bar, and direct access to formal dining. Oversized primary suite, with private balcony, is out of magazine! Featuring space for a kingsize, gigantic walk-in closet, and designer bath with frameless glass shower+double vanity+soaking tub. Generous guest beds with dedicated custom baths. Finished lower-level creates the perfect space for an au pair suite, media room/gym/home office. Enjoy the seasons on your fully enclosed stone patio and breathtaking roofdeck with panoramic views from Boston Harbor, across the Skyline, and over the Monument! A special home that truly "has it all". Free rental parking on Prospect Street!