Don't just wait for them to email blast something to their buyers' list.Also Facebook groups for investors in the market you're in.

Even facebook might have some good local groups for you.

captial partner is probably what your looking for.I would advertise on Pace Morby's facebook lots of beginner investors on that site that might do deals like this .. most experienced investors wont do gap funding based on risk. 350k unsecured line from a bank is really good those are hard to get.

If you don't already have cash buyers in the area (I am one myself) I would recommend joining facebook groups and going to local meetups to start networking with buyers.

Send me a message and I can get you added into our Facebook group so you can get all the updates on events and more. 

Hey Bob,Depending on the lender, I am assuming you are working with some hard money lenders, their appraisal or BPO will probably include an opinion subject to the scope of work.ARV is relatively easy to figure out yourself, made easier and more accurate working with trusted agents and managers.Im not as active as I should be but I have seen several Facebook groups dedicated to Florida Multifamily deals.

You can also find real estate investing groups through meetup.com, facebook, or a Google search.

You can tweak the availability and minimum nights settings pretty easily too to adjust for who you're looking to market toAs for a property manager, I would check in local STR facebook groups to use current operator's experiences with certain companies as a way to vet them.

The local facebook groups are a great place to start 

Even facebook might have some good local groups for you.