This one-of-a-kind duplex penthouse located in one of East Boston's most connected locations, offers over 1,500 sq ft of airy, bi-level living with soaring 10 ft ceilings, gleaming hardwood floors, and recently renovated kitchen and baths. The open-concept living and dining area flows to a private deck, while the main level also includes a spacious bedroom or home office, half bath, and a well-appointed kitchen. Recent major system upgrades provide true peace of mind, including HVAC, water heater, and electrical panel (2021), along with a newer roof and exterior waterproofing (2023). Upstairs, the 3rd bedroom and primary bedroom offer generous closets and direct access to an exclusive roof deck with city skyline views. Additional highlights include central air, in-unit laundry, a dedicated storage unit, and two garage parking spaces. Located in sought-after Jeffries Point with quick access to the T, waterfront, parks, dining, and downtown Boston!