OakNorth Extends $78M Co‑Loan to Bushburg for Manhattan Office‑to‑Residential Conversion

Why It Matters

The deal provides critical capital for converting vacant office assets into needed housing, easing NYC’s supply constraints while showcasing a financing model for similar urban renewal projects.

Key Takeaways

• OakNorth and Oak Funding co‑lend $78M for conversion
• 100 William Street will house 400+ apartments
• 25% of units designated as affordable housing
• Project reflects post‑pandemic office‑to‑residential trend
• Bushburg’s portfolio exceeds $4B across NYC and NJ

Pulse Analysis

New York City’s housing shortage has intensified as office vacancies linger from pandemic‑induced remote work. Converting underutilized office towers into residential units offers a pragmatic solution, and the 21‑story 100 William Street building exemplifies this shift. Located near Fulton Street Station, the property provides transit‑rich access, making it attractive for mixed‑income residents. Bushburg’s plan to deliver more than 400 apartments, with a quarter earmarked for affordable housing, directly addresses the city’s demand for inclusive, high‑density living spaces while revitalizing a dormant asset. The project also aligns with the city’s inclusionary zoning goals. OakNorth and Oak Funding structured a $78 million co‑loan that blends senior debt with flexible underwriting, reflecting the niche expertise required for office‑to‑residential conversions. The partnership leverages OakNorth’s deep commercial‑lending platform and Oak Funding’s agile capital deployment, reducing financing gaps that often stall adaptive‑reuse projects. By sharing risk and aligning incentives, the lenders enable Bushburg to proceed with construction while preserving affordability commitments. This financing model signals growing confidence among specialized lenders to back complex, mixed‑use developments in high‑cost markets like Manhattan. The 100 William Street conversion illustrates a broader urban redevelopment trend where developers repurpose surplus office inventory to meet housing demand, a pattern gaining traction across U.S. metros. As municipalities tighten zoning and incentivize affordable units, projects that blend market‑rate and subsidized apartments become financially viable and politically palatable. Investors are watching the outcome closely; successful delivery could unlock additional capital for similar adaptive‑reuse schemes, while any delays may caution lenders. Ultimately, the deal underscores how coordinated financing and design can transform a dormant skyscraper into a vibrant, mixed‑income community.

Deal Summary

OakNorth, together with Oak Funding, has extended a $78 million co‑loan to real‑estate developer Bushburg to purchase and redevelop the 21‑story 100 William Street office building in Manhattan into over 400 residential units, including affordable housing. The financing underscores the role of digital‑bank lenders in facilitating office‑to‑residential conversions and addressing New York’s housing shortage.