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Redevelopment of Former Boston State Hospital Campus

Sector: Hospital • Location: Boston, Massachusetts, United States

Source: Commonwealth of Massachusetts

Project
Under Construction

The redevelopment of the ~175-acre Former Boston State Hospital Campus in Mattapan into a mix of uses including new rental and ownership housing. The final phases will include 466 new rental and homeownership units, many deed restricted affordable, across three projects: Olmsted Green, Olmsted Village, and Harvard Commons.

Status
Under Construction
Sector
Hospital, Residential, Government
Location
Boston, Massachusetts, United States of America
Updated
22 Jul 2026
Source
Commonwealth of Massachusetts

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The project “Redevelopment of Former Boston State Hospital Campus” is an infrastructure initiative in the Hospital sector, located in Boston, Massachusetts, United States. Taiyo aggregates data on it from Commonwealth of Massachusetts.

Participants

Sponsoring Agency

Status

Original status

Under Construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The redevelopment of the ~175-acre Former Boston State Hospital Campus in Mattapan into a mix of uses including new rental and ownership housing. The final phases will include 466 new rental and homeownership units, many deed restricted affordable, across three projects: Olmsted Green, Olmsted Village, and Harvard Commons.

Original sector

Built Sector

Location

Country

United States of America (USA)

State

Massachusetts

City

Boston

Source

Source

Commonwealth of Massachusetts

URL

More Details

Record type

Project

Sector

Hospital, Residential, Government

Article published date

2025-06-04

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