Southern Land Co. Finalizes $145M Refinancing for Luxury Philadelphia High-Rise

Affinius Capital provides $145M to refinance Josephine, a 255-unit luxury tower by Southern Land Co., highlighting strong demand in Philadelphia’s upscale market.

By: AXL Media

Published: Mar 13, 2026, 12:11 PM EDT

Source: https://www.multihousingnews.com/

Capital Transition and Strategic Debt Restructuring

The $145 million note issued by Affinius Capital serves to retire the initial four-year construction debt, allowing Southern Land Co. to lock in more favorable long-term terms as the property stabilizes. The deal was brokered by a high-profile team at Newmark, a firm that has dominated the multifamily lending space with over $26 billion in sector-specific loans over the past year. By securing this refinancing less than 18 months after the building’s completion, the developer demonstrates strong lender confidence in the "Lifestyle" rental segment of the Philadelphia market, even as broader interest rate environments remain a point of strategic calculation.

Architectural Profile of the Josephine Tower

Located at 1620 Sansom St., Josephine comprises 255 luxury units with a diverse array of floor plans ranging from 554-square-foot studios to expansive 2,748-square-foot three-bedroom penthouses. The building is designed to cater to high-income tenants, featuring private terraces for its top-tier units and a robust suite of shared amenities. These include a rooftop pool deck, resident lounges, a spa, and subterranean parking equipped with electric vehicle charging stations. Beyond residential space, the tower contributes to the streetscape with 5,600 square feet of retail and a dedicated 14,600-square-foot restaurant space on the second floor.

Dominating the Rittenhouse Square Corridor

The refinancing of Josephine strengthens Southern Land Co.’s extensive footprint in the prestigious Rittenhouse Square area. The developer now manages a trio of high-end properties in the immediate vicinity, including 1909 Rittenhouse and The Laurel Rittenhouse Square. The Laurel currently holds the title of the tallest residential building in Philadelphia at 48 stories. By clustering these assets within blocks of each other, Southern Land Co. has created a localized luxury ecosystem that benefits from proximity to Philadelphia City Hall and major transit hubs like the Amtrak Philadelphia Train Station.