99 Bishop Allen Drive Renovation

99 Bishop Allen Drive, a historic 1855 structure in Cambridge’s Central Square, has long served as home to several nonprofit organizations that provide essential services to the community. STV was engaged by the Cambridge Redevelopment Authority to provide owner’s project management services for an $11.3 million renovation program. The project modernized the facility while preserving its historic character, creating a revitalized mixed‑use building that continues to support the city’s vibrant nonprofit network.

What challenges did STV address?

The renovation required balancing historic preservation with modern code compliance and functional upgrades. The building needed full ADA accessibility, restoration of the aging façade and complete replacement of mechanical, electrical and plumbing systems. STV also had to coordinate program requirements while ensuring that upgrades remained financially sustainable so nonprofit tenants could continue to operate in Cambridge without rent displacement.

What solutions did STV deliver?

STV managed the overall renovation program on behalf of the client, working closely with the architect and general contractor to maintain cost, schedule and quality objectives. The team oversaw ADA improvements, façade restoration, MEP system replacement and the conversion of interior spaces into modern offices suitable for nonprofit tenants. Through comprehensive oversight, STV ensured that all project goals aligned with the Authority’s priorities for long‑term community service and affordability.

How does this project benefit the region?

The project strengthens Cambridge’s “Nonprofit Row” by preserving historic architecture, expanding accessible community-serving space and ensuring nonprofits can continue to operate in the neighborhood. By modernizing essential infrastructure and improving accessibility, the building supports long‑term organizational stability for the nonprofits that rely on it and maintains vital community resources in Central Square.

Key stats and accolades

  • Originally built in 1855
  • Historic façade restoration
  • Full ADA compliance achieved
  • Complete MEP system replacement
  • Renovated mixed‑use office space for nonprofit organizations

“Nonprofit Row” in Cambridge is transformed as a historic building is renovated into a new mixed-use building.

Client

Cambridge Redevelopment Authority 

Location

Cambridge, Massachusetts

Markets

Corporate & Commercial: Corporate Headquarters

Services

Project Delivery: Owner’s Project Management

Project Status

Complete