PEF Advisors Acquires Carroll Tower Apartments in St. Charles, Ill.

Preservation Equity Fund Advisors, LLC (PEF Advisors) has acquired Carroll Tower, a 108-unit affordable senior housing community located in St. Charles, Illinois. The transaction, which closed in July 2026, marks PEF Advisors' third acquisition in the greater Chicago metropolitan statistical area (MSA). While the deal value remains undisclosed, the acquisition aligns with PEF Advisors' ongoing strategy to preserve affordable housing in high-cost markets.

Carroll Tower was originally developed in 1984 as a Project-Based Section 8 community, providing essential affordable housing for seniors aged 62 and older. Situated approximately one hour west of Chicago, the property is located in a desirable suburban market that has seen increasing demand for affordable senior housing due to rising housing costs in the region. The six-story residential building, which overlooks the scenic Fox River, features 108 one-bedroom units averaging 680 square feet, along with amenities such as a community room, food pantry, laundry facilities, and outdoor parking. As of the acquisition, the property boasted a high occupancy rate of 98.1%.

PEF Advisors plans to implement capital improvements aimed at enhancing the property and addressing deferred maintenance issues. The firm has emphasized the importance of preserving Carroll Tower's affordability, which was at risk of being compromised. By restructuring the transaction and applying for a mark-up-to-market on the Section 8 contract during escrow, PEF Advisors successfully extended the affordability restrictions for an additional 20 years. This strategic move not only secures housing for current residents but also ensures that future seniors will have access to affordable living options in the area.

The acquisition of Carroll Tower is part of a broader trend within the real estate sector, where the demand for affordable housing continues to outpace supply, particularly in high-cost markets. As more investors focus on preserving existing affordable housing, the competitive landscape for such properties is likely to intensify. PEF Advisors' approach, which combines private equity funding with a commitment to maintaining affordability, positions the firm as a key player in addressing the pressing need for affordable housing solutions.

Looking ahead, the implications of this transaction extend beyond the immediate benefits for Carroll Tower's residents. The acquisition reflects a growing recognition of the importance of affordable housing in urban and suburban settings, particularly as demographic shifts increase the senior population. As PEF Advisors continues to pursue similar opportunities, the firm is poised to contribute significantly to the preservation of affordable housing in supply-constrained markets across the United States.