+1 (617) 482-3333


Mon-Fri 9am to 6pm

Sat-Sun 9am to 1pm

165 Tremont Street

Boston, MA 02111

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133-135 Seaport Blvd | Boston, MA 02210

The Echelon at Seaport is slated to be the largest residential development in the Seaport District, with over 50,000 square feet of luxurious amenities.  The development will include three mixed-use towers, with approximately 447 condominiums and 270 rental apartments.

The Echelon Seaport will feature 5-star, resort-style amenities with two signature outdoor pools, an indoor pool, oversized private terraces, full-service fitness center, a resident sky lounge and two levels of luxury retail and restaurant.  The Echelon is centrally located amongst the most attractive restaurants, entertainment and nightlife that the Seaport has to offer.  Prepare yourself for this impeccably styled, ultra-luxury, high-rise that is anticipated to be complete in 2020.


24-hour Concierge

Doorman & Valet Car Service

Resort-Style Outdoor Pool with Cabanas

Full-Service Fitness Center

Resident Sky Lounge

Library & Wine Tasting Room

Multiple Outdoor Terraces with Firepits & Gas Grills

Basketball Court & Golf Simulator

Pet Spa & Dog Run

Two Levels of Luxury Retail & Restaurants

On-Site Grocery Store