@Kana Watanabe HI Kana,  I work with a company who specializes in ADU's.  

Local references are invaluable because those lenders have proven themselves in your market.Work with Reputable Companies: Some well-known DSCR lenders with a solid reputation include Lima One Capital, LendingOne, Kiavi, RCN Capital, Visio Lending, and Easy Street Capital.

Since companies have a limited lifespan (10–18 years on average), cities must attract new businesses to maintain job opportunities.Factors Companies Consider:Low Operating Costs: States with lower property taxes and insurance costs.Low Crime Rates: High-crime cities deter businesses and tenants alike.Natural Disaster Risks: Avoid areas prone to disasters, as recovery can take years, impacting your rental income.City Size and InfrastructureFocus on cities with metro populations over 1 million.

The property is only 9 years old so that's why I put only $10k also, they are opening a new company that will employ thousands of people nearby so that's why I put a 6% income growth and only 3% expense.

So many population/job growth/companies moving and developing here - Intel headquarters, Google, FB, Amazon, Nationwide, Honda, Anduril etc.

Investing in real estate in actually starting, managing, and marketing a company. 

Ineffective or Absent Conflict Resolution ProcessEvery successful group of people needs an effective conflict resolution process characterized by:simplicity to understand and remember;quickness to start and complete;a clear vocabulary.My company, Livingsmith uses and recommends the 5-on-5 Process for conflict resolution in co-living homes.2.

If you PM me I can get you in touch with a processing company with fair rates.

Yes, full access, so not outsider uninformed of what's being said, taught, promoted, and NOT said, taught etc.. 

If you don’t, maybe work with or for an existing company first for awhile?