A 101-unit condominium community in Quincy, MA.
Market figures reflect closed sales over recent sales. Data sourced from MLS PIN.
Harbourside Seaside Townhomes is a 101-unit condominium community in the Marina Bay section of Quincy, Massachusetts. Built in a Nantucket-inspired architectural style, the association is composed of three-level townhomes designed to capture the waterfront setting, with select units offering sweeping views of Boston Harbor and the Logan Airport skyline. The community delivers a coastal New England aesthetic within one of Quincy's most recognizable seaside neighborhoods.
Based on available listings, homes at Harbourside Seaside Townhomes have offered the following features:
The townhomes here are laid out over three levels, a configuration that separates living, sleeping, and flexible-use spaces across distinct floors. Listings have highlighted three-bedroom homes, with one example placing the third bedroom on the lower level—a layout that lends itself to a guest suite, home office, or private retreat. That same lower level connects to a walkout private yard, adding usable outdoor space to the vertical footprint. The main living level features a fireplace, and the upper vantage points in the community are where the harbor and skyline views come into play.
Marina Bay is one of Quincy's signature waterfront destinations, and Harbourside Seaside Townhomes places residents within that seaside setting. The Nantucket-style design reinforces the coastal character of the neighborhood, and the harbor-facing orientation of many units means water and skyline views are part of daily life. Listings have specifically called out views of Boston Harbor and Logan Airport, underscoring the community's proximity to the water and its sightlines toward the city.
For buyers drawn to a waterfront lifestyle within reach of Boston, Marina Bay offers a distinct blend of marina-side living and suburban Quincy convenience. The townhome format appeals to those wanting the space of a multi-level home with the maintenance profile of a condominium association.
*Note: Recent sales data for this association was not available at the time of writing. Buyers and sellers should consult current market activity and verify all association policies—including pet, rental, and financing guidelines—directly with the management company.*
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 Harbourside Seaside Townhomes Marina Bay — 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 Harbourside Seaside Townhomes Marina Bay →Harbourside Seaside Townhomes Marina Bay is a 101-unit condominium association in Quincy, MA.