A 255-unit condominium community in Seaport, Boston.
Market figures reflect closed sales over the last 12 months. Data sourced from MLS PIN.
Echelon Seaport is a 255-unit luxury resort-style condominium community in the heart of Boston's Seaport District, developed across two towers with a defined Phase 1 and Phase 2 (135 Seaport Blvd). Part of the Regent Hotel Collection, it markets itself on five-star, amenity-driven living, and recent sales bear that out: over the last 12 months, 26 units traded at a median price of $1,462,500, or roughly $1,703 per square foot, with an average of 75 days on market. Monthly HOA fees range from about $1,027 to $2,458 depending on unit size.
Interior finishes cited consistently across listings include:
The building offers a full spectrum of layouts. Studios with sleeping alcoves (e.g., #1221, #1901-type floorplans) sit at the entry point. One-bedroom and one-bedroom-plus-den homes are plentiful, including some of the larger 1-beds like Unit 815. Two-bedroom residences—many with 2 or 2.5 baths and split, en-suite bedroom arrangements—make up the bulk of the inventory, frequently paired with balconies and two valet parking spaces. At the top end are 2 BR-plus-study and 3 BR/3.5 BA corner residences, plus a 25th-floor Tower 1 penthouse (PH3A) offering 2,013 SF, two parking spots, and deeded storage. Private terraces up to 456 SF appear on select high-floor homes.
Positioned along Seaport Boulevard and B Street, residences capture varied exposures: Boston Harbor and World Trade Center views to the north and east, and south-facing outlooks toward the courtyard, pools, and the Blue Hills. The location places residents within Boston's newest dining, shopping, and entertainment destination, with the building's own retail and restaurant concourse just downstairs.
Justin Rollo is a Massachusetts real estate expert with over a decade of experience and hundreds of South Shore transactions. He tracks every sale, pending, and price movement inside Echelon Seaport — so whether you're buying into the community or thinking about selling, you're working with someone who knows this specific association inside and out.
Ask Justin about Echelon Seaport →Over the last 12 months, units at Echelon Seaport sold at a median of $1,462,500, about $1703 per square foot.
Monthly condo fees at Echelon Seaport currently range from roughly $1027.31 to $2458, depending on unit size and what the association's master policy covers.
Echelon Seaport is a 255-unit condominium association in Boston, MA.
Recent sales at Echelon Seaport averaged about 75 days on market, with 26 closings in the period.