The last penthouse available at 133 Seaport has a NEW PRICE! Floor-to-ceiling windows perfectly frame the iconic Boston skyline in this expansive residence. Penthouse 2A offers 2 bedrooms plus a den, 2.5 baths, and a private outdoor terrace, all finished with upgraded Wi-Fi–enabled Gaggenau appliances, natural marble countertops, and wide plank white oak floors.EchelonSeaport delivers a truly unparalleled residential experience, featuring 24/7 concierge service and Boston’s most distinctive and extensive amenities: three swimming pools, an indoor basketball court, state-of-the-art fitness equipment, dedicated yoga and Pilates studios, a sports simulator, and a serene spa with professional services. Relax poolside in a cabana or soak in the hot tub, while outdoor lounges with fireplaces and grill stations extend your living space. The Sky Lounge provides additional entertainment and relaxation, offering sweeping views of the Seaport and beyond.

Listing Current as of October 30, 2025 3:00pm

This listing brought to you by Laura Rodriguez of The Collaborative Companies.

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