I use Gov real estate property owner search to find out a property owner's name from their street address,
if required, once I have the property owner's name I also check the property history at the same site Gov real estate property owner searches .
This is not a free service, but well worth it, if you consider the amount and quality of information supplied,
but I had to learn the hard way before I used these guys:
1) The info I received from governmental and free sites were rarely current or extensive - unfortunately their small databases and out dated info questioned the reliability of the information.
2) A fee was usually charged at these "free" real estate property owner search sites anyway.
3) And Most importantly : These smaller property records sites are limited to small areas or counties, and often their directories / databases were too small to obtain complete or accurate info.
Hope that helps, all the best.