The cash-on-cash return for my co-hosting ones are basically infinite because I put zero down in monetary value (sweat equity and experience are another thing) to make a profit.

They are designed to make it nearly impossible to figure out who owns the trust.  

Is it a firm 6 months or is it likely to be extended.

Your goal should be to make the property indestructible and easy to repair.

I've come to Bigger Pockets to learn some tips, tricks, and hints about real estate investment and to connect with folks who have similar goals. 

Right now, you are thinking of yourself and how to get you ahead and not stepping back and looking holistically at the process.

Trying to improve my knowledge in finding a sweet spots for my investment.

Financially, the numbers make sense, but I need to have a proper inspection since this is my first home (and I'm going unrepresented) and the house is built in 1915 with some renovations that were clearly done by the investor selling the property rather than a professional.Question: Although  previous owner has owned the property for 3 years and rented to tenants previously, should I be concerned that the legal zoning is only for SFH?

Ask yourself what makes your property worth $2100 (incl water) when rents in the area range from $1500-1800 (assuming that doesn't include water)? 

Welcome to BiggerPockets Jae and best of luck investing!