This exquisite waterfront PENTHOUSE boasts an expansive PRIVATE ROOF TERRACE & TWO garage spaces, located in Pier 4, the Seaport's luxury boutique residence. The corner living room features 10' 4" ceilings, two walls of floor-to-ceiling glass with Lutron electric shades & gas fireplace. The gourmet kitchen boasts a wall of glass overlooking Fan Pier marina, marble counters, a waterfall island with seating & Gaggenau appliances including a 5 burner gas range, steam oven, & 99 bottle wine refrigerator. The luxurious primary bedroom offers an en suite bathroom with a generous marble shower, soaking tub & double vanities with mirrored medicine cabinets. At the opposite end, you will find a sleeping wing with 2 bedrooms, each w/ en suite bathrooms. High-end finishes include Lutron lighting, electric blinds, & wide plank 8" walnut floors. Access the private Roof Terrace through your modern staircase, featuring a fire pit & fully equipped kitchen w/ a gas grill, refrigerator, sink, ice maker.