Anything that seems amiss like someone who needs to close from out of the country, anyone needing to close quickly or insisting on a cash purchase, pricing that is out of whack with fair market value for a property, anything off market, anyone sending the wrong amount of money (one fraud is to send more money than they should, then ask for the difference back, the money going to them is good but the money they sent is not), any buyer that makes an offer sight-unseen, or seller who can't meet at the property or doesn't want a sign at the property, anything that seems "off". 5.

I have the opportunity to make an offer on a property in 44104.

The Short Term Shop offers free AirDNA for it's markets.

Not sure what they're offering exactly.If you're managing your own properties already, a few more units isn't too difficult.

Do you happen to know if they lend in OR or if they don't, can you recommend another lender who might offer the 10% down second home loan product? 

Do some investigating on the OTA and see what other STR offer.

Yes, it costs a little more... adjust your offers accordingly.The law is a mirage.

You can also contact local Realtors for assistance; for example, here in Charlotte, I work with clients who are not ready to buy or rent.

Quote from @Melanie Johnston: Hi @Travis Peterson.It's always best to talk to a local loan officer as they are licensed in our state and have access to options beyond what banks may offer.I will DM you lenders who have helped my BiggerPockets STR clients buy in Scottsdale and Metro Phoenix.And I would be happy to be a resource for you, so please feel free to reach out.Melanie Hi, I'm looking for a community bank or portfolio lender who can offer a vacation home loan with a 10% down payment.

We had a recent bad experience with a company offering to do the whole set up.