We learned this the hard way in JP the first time we turned over a 3bd; left it offline for a month to gut bath and kitchen, ended up not renting it until February (only willing to drop rent so low - we were positioned to float it, just would rather have not - but feedback was all "I don't have roommates yet but I love it..." and we didn't want to match-make, either).

If you ask them for proof, they run to a doctor or a web site and get a letter.You have to determine your comfort level and how you want to proceed.

Pennsylvania eviction processYou should bookmark that web site and buy their book, "Every Landlord's Legal Guide."

Most cities on the web sites will post the information you are looking for .

If that fails look for the funeral home web site and see if they have any info.  

Washington Landlord's Association web site!

I have noticed the Trending category on the web forum is not working.

Does anyone use https://www.happyinvestor.com/ I came across this web site that claims posting good deal below market, below tax appraised value, investor deal etc.

@Ian Ippolito - Thanks - I just went back to your site, where the guides and background reading are the clearest I've found on the web, and immensely helpful.  

I have been learning by listening to podcasts, watching youtube videos, and reading books and blog posts (the BiggerPockets web site has good specific recommendations).