Absentee Owner, Probate, Code Violtations

[Matthew Rubsamen]

I am looking to generate a list of all those in my market that are in code violation, probate, homes with 30% equity or more owner occupied for +15 years and absentee owners. 

This list will be used as a direct mail marketing guide and I will use it to narrow down to my projected and intended for individuals. 

What do you all use to gather this data. Is there such thing as a "Best Website" to gather this info.

Thank you! And I am all ears.