Consider all the things that could go wrong and see if the lease addresses them: unauthorized pets or tenants, early termination, security deposit, lease violations, late rent, eviction, lawn maintenance, parking, etc.5.

From screening to security deposits to eviction, recent laws create many ways for owners to trip and fall.And now Multnomah County has prevented landlords from evicting delinquent tenants.

I hope you are asking two separate unrelated questions, because there's no point in doing cost segregation for properties held inside your self-directed solo 401k, save for some very rare exceptions.Some of the Bigger Pockets experts who operate reputable costs segregation companies are @Bernard Reisz, @Yonah Weiss and @Julio GonzalezSome of the Bigger Pockets experts who offer Solo 401k administrator services are @Dmitriy Fomichenko, again @Bernard Reisz and @Brian EastmanReach out to them and see if they can help.

I did purchase my lot in cash.For the financial side, there are different options, and I am far from an expert. 

With your strong credit score, high income, and solid investment portfolio, you are in a great position to secure financing for an investment property in the U.S., and as they've mentioned above DSCR is something you might want to look at.

Quote from @Stetson Oates: The vast majority of disputes are over security deposits and the most a landlord could lose is 3x the deposit amount.Slip-and-fall or other major lawsuits almost never happen.

or have you found various creative solutions to secure favorable terms?

I've done some analysis myself but hoping to hear from the experts. 

For example at a typical showing, buyers like to have an expert with them who can help really evaluate a property, not just a door-opener as you seem to think will work.

By understanding the market trends and cycles, you can determine the optimal time to sell for maximum gains.Here are strategies for maximizing property sales and building lasting relationships with investors:●Expert Opinions.