Uncovering the Reality of Housing Supply

By David Langlieb We’re now into our third full year of lending at the Philadelphia Accelerator Fund, and we’ve developed a kind of mantra for allocating our limited resources: maximum units of housing at the most economically viable affordability. It’s not catchy,...

Pushing Back on Investor Purchases

By David Langlieb As Reinhold Niebuhr’s serenity prayer advises, it is wise to accept the things we cannot change. The rub is that what can’t change is often unclear. At the Philadelphia Accelerator Fund (PAF), we’ve spent many restless hours contemplating Niebuhr’s...

Lessons From St. Louis

By David Langlieb In 1947, renowned Philadelphia planner Ed Bacon presented a vision for the city’s future at the Better Philadelphia Exhibition, an innovative effort to engage the public in the city’s postwar development. Bacon organized the exhibition with...