News: Owners Developers & Managers

Jumbo Capital Management and Boston Andes Capital purchase Rivertech Park for $45 million

Billerica, MA KBS Real Estate Investment Trust completed the $45 million sale of Rivertech Park. The complex was purchased by Jumbo Capital Management and Boston Andes Capital.

Located at 129 Concord Rd., the property consists of two 2-story office/R&D buildings. The two buildings contribute high-quality R&D space that is in high demand in the market. The property offers 285,700 s/f and is located on 30 acres. The property is currently 100% leased by two strong credit tenants on a long term basis.

Located midway between two major highway loops, the property is well situated within the 128 North submarket.

Brian Barnett, Cushman & Wakefield

 

Peter Joseph, Cushman & Wakefield

 

“KBS is pleased to have successfully extended the relationship with the long-term tenants’ at both buildings,” said Shannon Hill, senior vice president of KBS. “The tenant retention speaks to the quality of the property and ensures it will be a positive investment for its new owners.”

KBS REIT I acquired the property in March of 2008.

Brian Barnett, Peter Joseph and Steffen Panzone of Cushman & Wakefield represented KBS REIT I in the transaction.

KBS Capital Advisors is the external advisor to KBS Real Estate Investment Trusts (REITs), and is an affiliate of KBS Realty Advisors, a private equity real estate company and SEC-registered investment adviser founded in 1992. Since its inception, KBS-affiliated companies have completed transactional activity in excess of $33 billion via 15 separate accounts, six commingled funds, five sovereign wealth funds and seven non-traded REITs.

Jumbo Capital Management is a privately held, value focused, commercial real estate investment firm located in Quincy, MA. The firm was founded in 2009 by Jay Hirsh, who left Boston-based New Boston Fund, Inc. to pursue investment opportunities brought about by the “great recession”. Jumbo has since grown to over 30 employees with leadership having a combined 80+ years of commercial real estate experience. Jumbo Capital invests in all property types and focuses on a range of transactions from $5-$300 million. Currently, the firm manages over 3.5 million s/f of commercial real estate in the Greater Boston area.

Boston Andes Capital, LLC (BAC) is a real estate investment, consulting, and development firm focused on Boston, Baltimore, MD, Richmond, VA, and certain Latin American countries including Argentina, Colombia, and Mexico.  Over the past several years BAC has acquired or participated in the development of over twenty real estate projects including residential, life science, industrial and office uses. 

MORE FROM Owners Developers & Managers

Barnat Development begins work on Phase II of Holmes Beverly - construction led by NEI General Contracting

Beverly, MA Barnat Development has begun construction on Holmes Beverly Phase II, adding 52 apartment homes adjacent to the existing development near the Beverly Depot MBTA commuter rail station. The project is financed through the newly launched Holmes Opportunity Zone Fund, focused on investing in new multifamily construction projects across New England. $10 million of Holmes OZ Fund equity is paired with $21 million in long-term
READ ON THE GO
DIGITAL EDITIONS
Subscribe
Columns and Thought Leadership
IREM president’s message:  Our new reality - Staying ahead of supply chain delays - by Yoany Vargas

IREM president’s message: Our new reality - Staying ahead of supply chain delays - by Yoany Vargas

Supply chain delays are slowing construction, ratcheting up operating costs, and extending turnover timelines across Greater Boston, directly reducing revenue and increasing the workload for multifamily and

Retail infill strategy to activate Pawtucket’s Conant Thread District - by Gaetan Kashala

Retail infill strategy to activate Pawtucket’s Conant Thread District - by Gaetan Kashala

Until recently, the Conant Thread District consisted of approximately 150 acres of underutilized industrial land spanning Pawtucket and Central Falls. Today, the area is one of the most significant
Florida ruling raises bar for condo terminations and buyouts - by Michael Karsch

Florida ruling raises bar for condo terminations and buyouts - by Michael Karsch

On October 14, 2025, in a landmark decision with significant implications for the Florida real estate market, the Supreme Court of Florida formally denied Two Roads Development’s (TRD Biscayne LLC) petition for review in its long-running case against unit owners of Biscayne 21,
Revitalized Town Centers:  Retail??? - by Carol Todreas

Revitalized Town Centers: Retail??? - by Carol Todreas

It is now widely accepted that customers want to shop in person at physical stores. Brands know that they do better business in a physical store than just on line so they want to open stores. Demand for retail space by digital merchants, local entrepreneurs, and newly developed national chains