Ok, Quick Post here of really cool and vital information that can be found, FOR FREE online.
http://www.neighborhoodscout.com/pa/philadelphia/crime/
CITY DATA NEIGHBORHOOD INFO: able to get information on all major Pennsylvania cities
http://www.city-data.com/nbmaps/neigh-Philadelphia-Pennsylvania.html
CITY DATA BY ZIP CODE: same information site as previous but search by Zip Code.
http://www.city-data.com/city/Philadelphia-Pennsylvania.html
MONTGOMERY CO PROPERTY & TAX RECORDS:
http://propertyrecords.montcopa.org/Main/Home.aspx
MONTGOMERY CO FREE PUBLIC DATA SEARCH: Public records on EVERYTHING from inmates, to Commercial properties, traffic cams and Sheriff sales. Great Site.
http://publicrecords.onlinesearches.com/PA_Montgomery.htm
DELAWARE COUNTY PUBLIC ACCESS:
http://w01.co.delaware.pa.us/pa/publicaccess.asp?txt.x=1 TEXT ONLY
DELAWARE COUNTY REAL ESTATE AND TAX RECORDS
http://w01.co.delaware.pa.us/pa/publicaccess.asp?real.x=62&real.y=59 GENERAL PAGES
DELAWARE COUNTY RECORDER OF DEEDS
http://w01.co.delaware.pa.us/delcopa_net/(S(kikjex55aql0m1nucn1vg1mi))/ESP.aspx RECORDER FO DEEDS