27-unit residential new construction, zoned I2.

A four-story, 27-unit residential building is under construction at 203 Leverington Avenue in Manayunk, bringing a modest new rental option to a stretch of I2-zoned riverfront that's seeing scattered infill. The project includes 32 parking spaces, split between structured basement and first-floor levels, with the residential floors stacked above in a semi-detached configuration. The structure blends Type I-A construction at its lower levels with Type V-B for the upper three floors, a hybrid approach that keeps costs in check while accommodating the full sprinkler and standpipe systems required for a building of this scale.
The site measures just under 10,000 square feet and changed hands in 2024 under 201 Leverington Avenue Bsp LP, which cleared the project for construction earlier this year. The I2 zoning allows residential by right, making the 27-unit count a relatively straightforward play for a parcel this size. With five compact spaces and four accessible or van-accessible spots built into the parking count, the developer is squeezing efficiency from every corner of the footprint.
This project joins the 38-unit building at 4550 Mitchell Street as one of the only multi-family developments within a half-mile radius, underscoring how much of Manayunk's industrial riverfront remains underutilized. The Leverington site sits in a pocket where I2 parcels could theoretically support similar mid-rise residential plays, though most remain in light industrial or vacant use. The arrival of 27 new units here is less a harbinger of a sweeping transformation than a proof-of-concept for opportunistic developers willing to work within the constraints of narrow lots and mixed construction types.
Whether this sets off a broader wave depends on how quickly nearby landowners decide to test the same playbook. For now, 203 Leverington is a one-off, but it's carving out a template that could make sense for other riverfront parcels in the same zoning district—assuming the math works and the appetite for Manayunk rental product holds.
As this density arrives, InvestPHL is tracking 14 under-built parcels within a half-mile that a developer could still acquire and build — each carrying a builder's max bid. Addresses and figures are members-only.
Unlock the 14 nearby opportunities →Major (8+ unit) new-construction projects filed within a half-mile since 2022 — the density gathering around this site.