It has an upstairs balcony door to the outside, and could potentially be converted into two units.

One-person rental units are in the highest demand, and co-living directly appeals to this market.

In CA you can rent ADUs but can only rent JADUs as a separate unit if the owner lives on the property.  

I would advertise and re-rent the unit and retain that part of the security deposit not used to offset the lost rent.

I don't get the term "DSCR loan"   I mean all loans for 5+ units are based more on the property than the buyer.     

Only one tenant smokes and it fills the other units quickly. 

Investment Info:Small multi-family (2-4 units) buy & hold investment.

.$847 in the bank699 Credit Score133% revolving utilization/over the limit maxed out personal credit cardsQuite a bit of other high interest debt/loans borrowed during the first year in business$3,580,000 Appraised Portfolio Valuation$2,139,400 DSCR Mortgage Debt in my LLCs$1,440,600 Equity (Appraised Value-Mortgage debt)8 Remodeled SFRs1 Converted Remodeled Duplex2 SFR Remodels currently in process2 Apartment Buildings - 13/14 units occupiedA little more experience to say the least234 Audible books in my libraryAs I'm sure any experienced investor can gather, having the sizable amount of personal debt as I do, supplier house account payments due, PMLs that need to be paid, etc, not having liquidity/any money in the bank is an ISSUE.

In the next 5-10 years, I plan to leave my current industry and transition to real estate full-time, so I’m especially interested in how this could impact that goal.Current FinancialsRoth 401(k) Balance: $105KContributions: $79KEarnings: $23.5KSalary: $109KContributing 6% annually ($545/month), with a 100% match for the first 3%Investment Growth Assumption: 8% per yearCurrent Rental Cash Flow (Pure Profit After All Expenses): $7,500/month (9 units)Potential New Property Cash Flow (Pure Profit After All Expenses): $1,300/monthCurrent Real Estate Portfolio Value: $1.4MAfter New Property: $1.7MWithdrawal Breakdown ($60K)Tax-Free Contributions: $45KTaxed Earnings: $13.4KWhy Only $13.4K Is Taxed and PenalizedMy Roth 401(k) balance is made up of:Total Balance: $105KContributions: $79K (75.24% of total)Earnings: $23.5K (22.38% of total)When withdrawing, the money comes out proportionally from contributions and earnings.

If you are eligible, you can buy up to a four-unit property with zero down as long as you live in one of the units.