4224-26 Baltimore AveDelivered

The six-story, 132-unit building at 4224–26 Baltimore Avenue has been delivered, marking one of the larger residential additions to the western edge of University City in recent years. The project spans just over an acre and includes 60 parking spaces, 50 bike slots, ground-floor commercial shells awaiting tenants, and a rooftop deck. The structure is divided by a fire wall into two halves—east and west—both fully sprinklered, with a mix of Type IA and Type 3A construction above a basement parking level.

Clarkmore Residential LLC acquired the site in 2021, two years after the building was cleared to begin construction under RM1 zoning, which allows this kind of mid-rise multifamily development by right. The lot's size—more than 46,000 square feet—gave the developer room to work with a substantive program that includes leasing offices, tenant amenities, and loading and mechanical space, all while reserving street-level commercial frontage along Baltimore Avenue for future fit-outs.

This project is part of a broader pattern of infill along the Baltimore corridor, where nearby parcels have seen smaller-scale additions like the 20-unit building at 222 South 45th Street and the 12-unit development at 4245 Sansom Street. With 32 units delivered within a half-mile radius, the area remains undersupplied relative to student and young-professional demand, and Clarkmore's project suggests that larger assemblages—especially those west of 45th Street—can pencil at meaningful scale.

The delivery of 132 units on a single mid-block site will likely prompt fresh scrutiny of adjacent low-rise commercial strips and surface lots, particularly as RM1 zoning continues to support taller, denser projects without the need for variances or council involvement. The inclusion of vacant retail bays also reflects developer caution about pre-leasing ground-floor space in a corridor still working to define its post-pandemic commercial identity.