15-unit residential new construction, zoned CMX2.
A 15-unit residential building is set to rise at 4620 Umbria St in Manayunk, the kind of by-right infill quietly reshaping the block. It was cleared to build in Dec 21, 2021.
The 6,302 sq ft site is zoned CMX2, which supports a building on the order of 4 stories by right. Records show the parcel last traded in 2022 for $750K. The plans call for new construction of a four (4) story, fifteen (15) family dwelling and vacant commercial (separate use and occupancy required) with roof deck, green roof and roof deck access structures as per approved plans. building to be fully sprinklered per nfpa 13. separate permits required for mep & fire suppression work. *2018 ibc review*.
The owner of record is 4620 Umbria LLC. The project's plan drawings are on file — worth a look for anyone underwriting the surrounding block.
It isn't rising in isolation. Within a half-mile, 1 other major projects have broken ground since 2022 — roughly 27 units of new supply — including the 27-unit project at 203 Leverington Ave. That kind of concentration is exactly what pulls land values, and buyer attention, toward a block.
We'll update this page as the project progresses — leasing, retail tenants, renderings, and construction milestones as they surface. The relevant question for investors and agents: what are the surrounding parcels worth to a builder now that this is coming?
📄 View the project's plan drawings (PDF)As this density arrives, InvestPHL is tracking 11 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 11 nearby opportunities →Major (8+ unit) new-construction projects filed within a half-mile since 2022 — the density gathering around this site.