Keywords: 5218 Germantown Ave.JPG 72001159 en Howell House in Germantown Philadelphia PA On NRHP since January 13 1972 At 5218 Germantown Avenue right next to 5214 which is also on NRHP 40°1 ²53 ³N 75°10 ²4 ³W own Smallbones 2010-03-24 40 1 53 N 75 10 4 W Colonial Germantown Historic District |