@John Underwood I actually owned a condo here in Ohio that we rented out for a few years and ended up selling. 

I build to hold and build to sell. 

Property was on market for about 170 daysI originally started the STR plan for tax benefits and plan to do cost segregation as i fall into high income bracket (37%+ 11% state) saving around 50k for 600k property.I have no plan to personally use the property and this is purely investmentI thought i found a great deal because properties in the area are selling for 205-220 per sqft.

Some services provide numbers that have been involved in litigation, so those are the ones you should definitely remove from your lists.If your lists are hyper-focused, you might manage to get by with fewer removals from the DNC list.There are also non-DNC-related methods available, such as direct mail and digital marketing.

(It ended up selling about 9 months later for less than 2/3 of original asking price.)

By securing favorable terms upfront, I aim to maximize my ROI when selling within a 3-5 year window.I believe that connecting with like-minded investors is key to continued growth and success in this industry.

They must publicly auction the property and sell it to the highest bidder. 

If I stopped the example here, most would say the portfolio of $100k homes is the better investment.Next, let's assume you decide to sell the Market B homes in year 3 because you are frustrated with the cap ex and management of the tenants in the lower tier houses because you are not achieving the expected cash flow.

Here you would sell to someone that can run their business form the home or the garage/workshop if that’s allowed by local code. 

So if loan due in say 3 years you would need to create 600k in 3 years or sell the property.With limited years left on lease for primary you would need to start saving big chunks of money now because buyer will want higher cap rate to purchase.