Maintain - includes taxes and insurance?

I'm glad to be included on this platform with like minded interests.

Now we are mostly scaling our business with larger communities but I've used many different creative finance strategies including seller finance, private lending, hard-money, collateral from other properties, and lease-options. 

that we’ve learned in our 24 years, managing almost 700 doors across the Metro Detroit area, including almost 100 S8 leases:Class A Properties:Cashflow vs Appreciation: Typically, 3-5 years for positive cashflow, but you get highest relative rent & value appreciation.Vacancy Est: Historically 10%, 5% the more recent norm.Tenant Pool: Majority will have FICO scores of 680+ (roughly 5% probability of default), zero evictions in last 7 years.Class B Properties:Cashflow vs Appreciation: Typically, decent amount of relative rent & value appreciation.Vacancy Est: Historically 10%, 5% should be applied only if proper research done to support.Tenant Pool: Majority will have FICO scores of 620-680 (around 10% probability of default), some blemishes, but should have no evictions in last 5 yearsClass C Properties:Cashflow vs Appreciation: Typically, high cashflow and at the lower end of relative rent & value appreciation.

I've included an example below to help illustrate this.So different lenders have different rates (which do vary even for DSCR loans) but these are factors they all consider.See example below:DSCR < 1Principal + Interest = $1,700Taxes = $350, Insurance = $100, Association Dues = $50Total PITIA = $2200Rent = $2000DSCR = Rent/PITIA = 2000/2200 = 0.91Since the DSCR is 0.91, we know the expenses are greater than the income of the property.DSCR >1Principal + Interest = $1,500Taxes = $250, Insurance = $100, Association Dues = $25Total PITIA = $1875 Rent = $2300DSCR = Rent/PITIA = 2300/1875 = 1.23If a purchase, you also generally need reserves / savings to show you have 3-6 month payments of PITIA (principal / interest (mortgage payment), property taxes and insurance and HOA (if applicable).

Is an estimate with no cost breakdown a red flag?

With that being said we tend to see a lot of CA buyers relocate here for the lower cost of living including lower home values, property taxes, insurance, no state income tax, gas prices etc.

Make sure you know the impact that adding an ADU will have on any rent control. 12) investors seldom include the land value in the overall ADU costs.

Your time is best spent producing the revenue that allows you to invest in the first place.That includes using local agents you meet and feel are a good fit for you, property managers, possibly buying completed properties like the one you posted here, and outsourcing as much of the process as you can as you get started. 

Vetting Potential PartnersOnce I find a potential partner, what are some key questions I should ask or red flags I should look out for when vetting them?