It’s one of the things I try to get people to overcome right away when they get started with my mentorship program.  

Find your local credit unions and see what mortgage programs they offer for small multifamily.

Same for 2-years of job/income stability.Tenant Default: 10-20% probability of eviction or early lease termination.Section 8: Class C rents usually meet program requirements, proper screening still recommended.Vacancies: 10-20%, depending on market conditions and tenant screening.Cashflow vs Appreciation: Should cashflow immediately, at the lower end of relative rent & value appreciation.Class D Properties:Tenant Pool: Majority of FICO scores under 560, little to no good tradelines, lots of collections & chargeoffs, but should have no convictions/evictions in last 12 months.

Their program is low downpayment, low closing, no PMI, no upper income limit. 

Some case workers/program workers are more helpful than others and will give you/send you all that you'll need. 

Same for 2-years of job/income stability.Tenant Default: 10-20% probability of eviction or early lease termination.Section 8: Class C rents usually meet program requirements, proper screening still recommended.Vacancies: 10-20%, depending on market conditions and tenant screening.Cashflow vs Appreciation: Should cashflow immediately, at the lower end of relative rent & value appreciation.Class D Properties:Tenant Pool: Majority of FICO scores under 560, little to no good tradelines, lots of collections & chargeoffs, but should have no convictions/evictions in last 12 months.

See the chart from Fair Isaac Company (FICO) below: FICO Score Pct of Population Default Probability 800 or more 13.00% 1.00% 750-799 27.00% 1.00% 700-749 18.00% 4.40% 650-699 15.00% 8.90% 600-649 12.00% 15.80% 550-599 8.00% 22.50% 500-549 5.00% 28.40% Less than 499 2.00% 41.00% Source: Fair Isaac CompanyAccording to this chart, investors should use corresponding vacancy + tenant-nonperformance factors of approximately 5% for Class A rentals, 10% for Class B and 20% for Class C.To address Class C payment challenges, many industry "experts" are now selling programs to newbie investors about how Section 8 tenants are the cure.

It will take you a few hours, but that's better than the few years it might take you to recoup your losses based on some software program.  

You can do refinance with construction financing but most of the programs require some kind of experience as well as GC with liability coverage

This criteria is for 1-4 and 5-8 unit programs.