I began with a single family however I would have started with a 2 or 3 family if the deal penciled out and I had the capital.

Check the comps see what long-term rent is going for.  

Limited to only 100 attendees so make sure to RSVP asap before tickets run out

don't talk to the builder talk to a surveyor and your city about splitting. 10 acres is a lot of land. at a density of 4-5 units an acre you could get 40-50 lots out of that and do way better than the builder. builders have no value. it's a commodity. you have all the power. you own the land.

-While rent would be more expensive month by month, the idea of being able to take my equity out of my home and also being able to reduce annual repair costs, property taxes, etc. does seem appealing to me. 

Here's what I'm trying to find out - my brother is selling his home, which he bought in 2020 and on which there remains 25 years of a 30 year mortgage at 2.8%.

@Jimmy S.You're missing out on $600-$1100/mo in rent which translates to $7200 - $13,200 per year.I understand you have a good long term tenant, but that is a lot of money being left on the table.This may sound harsh, but your tenant is replaceable.

Something basic and simple, shows a property, the numbers, the potential return, how to cash out investors, how to document taxable spending etc.  

I currently think multifamily real estate is bottoming out (so either at the end of a Recession Phase or the beginning of a Recovery Phase). 

You also could find a partner to do the operations so you can avoid the parts that stress you out.