There won’t be a ton of supply, so you should be able to get an idea on locations and pricing fairly quickly.

Just to clarify my previous post, I would like to say that while I've experienced challenges with mngt, RTR/Rent to Retirement has been extremely helpful in navigating this situation so I know what my options are and so I don't feel alone in this process.

When I was investing, this is what I did to help locate the right wholesaler - I would supply them VERY specific details of what WORKS for me in the way of a property.

Very simple to do.1) In the hole you, spray some suspend sc insecticide inside the hole. https://www.amazon.com/Suspend-Insecticide-USA-Supply-Eradic...2) Get a beekeeper suit, just in casehttps://www.amazon.com/Professional-Ventilated-Sheepskin-Bee...3) cut open the area.4) Spray inside the entire wall the suspend SC5) Dry out and close up the wall.If this cost you $200 and some time, I'd be amazed. 

In my professional opinion- supply currently exceeds demand throughout most of the city.

@Philip Jones we've helped our clients do over a hundred.As some of the lenders posting have pointed out, the challenges are:1) Property value and corresponding loan size2) Appraisals have much better comparables than 5 years ago, but may still be an issue.3) Property condition can be an issue via the appraisal4) Ownership seasoning - most lenders looking for 6+ months or incredible documentation for cost of improvements made.5) Most DSR lenders require professional property management.Always try a small local bank or credit union, but most will expect you to transfer your business bank accounts over to them. 

Then, I'm also wondering about the challenges.

When there's tenants already occupying the property, there's often times different leases that were signed among the tenants.Additionally, renting by room usually sees higher tenant turnover which in turn causes more work for the PM.Other challenges to consider:- Disputes/conflicts among tenants (different personalities if a tenant doesn't know the others prior)- Occupancy limits- Splitting utilities (what if someone uses more water?)

Challenges?

They’ll often have leads on deals before they go public. https://www.biggerpockets.com/business/finder/agentsWith your experience in renovations, you may be able to find value even in these challenging properties.