Historic Downtown Boston Property at 399 Washington Street Sold in $63 Million All-Cash Deal

A prominent five-story downtown Boston property at 399 Washington Street has been sold in an all-cash transaction, marking a significant milestone for the city's commercial real estate market. The building, which has remained vacant since 2006, was purchased by a joint venture between Hudson Group and Assembly Investments for $63 million.

Boston Realty Advisors (BRA) represented the bank lender who had previously reclaimed the property, facilitating the sale of the approximately 76,000-square-foot building. The property, which underwent substantial renovations totaling between $7 million and $10 million in 2021, includes LEED-certified base building systems and features two retail lower floors.

Whitney Gallivan, Managing Director and Partner at BRA, emphasized the strategic importance of the sale, noting that it exceeded pricing expectations and demonstrated market expertise. The transaction highlights the evolving dynamics of Boston's downtown commercial real estate landscape.

The building's new owners are optimistic about its future potential. Noam Ron of Hudson Group cited the City of Boston's commitment to large-scale development and historic preservation, as well as the Downtown Boston Alliance's efforts to improve public spaces, as promising indicators for downtown's revitalization.

Architecturally, the property holds significant historical value. Designed by noted Boston architect Nathaniel J. Bradlee, the building features a modernized two-story facade and restored stone-fronted architecture that exemplifies the character of Downtown Crossing.

Its strategic location offers extraordinary commuter access, with immediate proximity to Park Street and Downtown Crossing MBTA stations, providing convenient connections via Green, Orange, and Red Line transit systems.

The transaction also carries a personal significance for Evan Papanastasiou of Assembly Investments, who previously represented the family that sold the asset in 2017. Papanastasiou expressed excitement about restoring the property's prominence in the Downtown Crossing retail and office market.

This sale represents more than a simple real estate transaction; it symbolizes renewed confidence in downtown Boston's commercial real estate sector and the potential for revitalizing historic urban properties.