67-unit residential new construction, zoned RM1.

A 67-unit, four-story mixed-income building is under way at 6327 Musgrave Street in Germantown, making use of both green-roof and mixed-income bonuses to push density on an 18,300-square-foot lot zoned RM-1. East Germantown Lofts LLC, which picked up the site in 2020, cleared construction hurdles in early 2026 and is now moving forward with a design that includes a cellar, green roof, full sprinkler system, and standpipes. Recent amendments have tweaked materials, foundation details, and the mechanical chase—standard mid-construction refinements—while special inspection schedules have been adjusted as work progresses.
The parcel sits in a stretch of Germantown that's seen sporadic but meaningful multifamily activity. A 57-unit project at 401–07 East Walnut Lane is the only comparable development within a half-mile, underscoring how concentrated this wave of new construction remains. The neighborhood's RM-1 zoning allows modest multifamily by right, but the density bonuses here—tied to affordability and sustainable design—show how developers are threading the needle to reach economically viable unit counts on mid-sized lots.
The mixed-income component is worth noting. It's not just a box to check; it's the mechanism that makes 67 units pencil on a site this size. That trade-off—some below-market units in exchange for greater height and FAR—has become a familiar playbook in neighborhoods where land costs are rising but market rents haven't fully caught up. The green roof adds another layer, signaling that this isn't a bare-bones project, even if the neighborhood context remains gritty in spots.
With construction active and the developer through the amendment phase, the project suggests there's room for similar infill plays on other underused Germantown parcels—especially those large enough to absorb the costs of bonus-driven density. The question is whether the market can absorb another 100-plus units in short order, or if the next wave will need to wait for lease-up here and at Walnut Lane before pencils start moving again.
📄 View the project's plan drawings (PDF)As this density arrives, InvestPHL is tracking 35 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 35 nearby opportunities →Major (8+ unit) new-construction projects filed within a half-mile since 2022 — the density gathering around this site.