Winthrop Center

Welcome To Winthrop Center

115 Federal St, Boston, MA 02110

Neighborhood: Downtown Crossing
Stories: 53
Residences: 317
Building Type: High-rise
Year Built: 2023
Status: Complete
Unit Mix: 1, 2, and 3 bedrooms, plus penthouses

Rising prominently over downtown Boston, Winthrop Center introduces a new era of high-rise living—where design, sustainability, and full-service luxury converge at scale. Developed by Millennium Partners, the team behind Millennium Tower, this tower has quickly established itself as one of the most significant residential additions to the city skyline.

Residences are thoughtfully designed with both presence and comfort in mind. Expansive floor plans, floor-to-ceiling glass, and elevated ceiling heights create a sense of openness while framing sweeping views of the Boston skyline, Harbor, and Charles River. The interiors strike a balance—modern and refined, yet highly functional for everyday living.

Finishes are clean, contemporary, and consistent throughout. Kitchens feature custom cabinetry, quartz countertops, and a full suite of appliances from Sub-Zero and Wolf. Bathrooms lean spa-inspired, with marble surfaces, glass-enclosed showers, and deep soaking tubs. Select residences offer private outdoor space, adding another layer to the city living experience.

Amenities here operate on a different scale. With over 56,000 square feet dedicated to resident use, the building offers a true five-star environment—complete with 24-hour concierge, valet parking, landscaped terraces, a 75-foot indoor pool, full wellness center, club-level residents' spaces, and dedicated pet amenities. The integration of dining and retail within the building further enhances day-to-day convenience.

Location is central in every sense. Steps from Downtown Crossing and Faneuil Hall, and moments to theRose Kennedy Greenway and waterfront, Winthrop Center places the city at your doorstep. With immediate access to public transit and major routes, it’s built for both accessibility and efficiency.

Equally important is the building’s forward-thinking approach. As one of the most environmentally advanced residential towers in the world, Winthrop Center incorporates cutting-edge sustainability features and has achieved LEED certification—setting a new benchmark for responsible luxury in Boston.

For buyers seeking scale, service, and a true downtown presence, Winthrop Center delivers a complete offering—modern, amenitized, and built for how people want to live today.