Exterior Condition
    New Construction        New Rehabilitated        Above Average       Average        Below Average        Vacant but Habitable        Sealed or Structurally Compromised   

Data source: Philadelphia Office of Property Assessment (2015).

Other maps by Aaron Kreider include: Philly House Age, Philly House Price, Philly House Price Change - April 2014 to Nov 2017, Philly Land Value by Square Foot, Philly Land Value as percent of total assessed, Philly Rent Change, Philly Exterior House Condition,
National Maps
Racial Segregation Index Justice Map - national race and income map