27-unit residential new construction, zoned RSA3.



A 27-unit, four-story attached building is under construction at 3216 N 16th Street in Nicetown–Tioga, rising on a 9,875-square-foot lot acquired by Ndh Holdings LLC in 2019. Cleared to build in mid-2023, the Type VA structure is moving forward by-right under RSA3 zoning, which permits multifamily development without variances in this stretch of the neighborhood. The building adds to a modest but steady wave of new rental supply on and around North 16th Street, where small-to-midsize developers have found both land and zoning amenable to wood-frame infill.
The project lands in the middle of a cluster of similar efforts within a half-mile radius—111 units across nearby sites, including a 43-unit building at 3249 N 16th Street, a 40-unit development at 1510 W Allegheny Avenue, and a 28-unit project at 3120 N Park Avenue. These aren't headline-grabbing towers, but they reflect a pattern of incremental densification along key corridors where single-family rowhouse blocks give way to wider lots and more flexible zoning. RSA3, in particular, has proven workable for developers willing to deliver walkup product without the cost or complexity of a zoning fight.
Ndh Holdings' timeline—land acquired in 2019, construction starting four years later—suggests a patient capital approach, likely waiting out permitting timelines or repositioning plans as market conditions shifted. The building's modest density and attached configuration align with what's penciling in the area: efficient, code-minimum apartments targeting renters priced out of gentrifying blocks closer to Girard Avenue or Temple's footprint. As this segment of North 16th fills in, the question becomes whether adjacent parcels—many still single-family or lightly improved—will follow the same script or hold out for a different use case.
📄 View the project's plan drawings (PDF)As this density arrives, InvestPHL is tracking 75 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 75 nearby opportunities →Major (8+ unit) new-construction projects filed within a half-mile since 2022 — the density gathering around this site.