In my case, I have residential rentals in one LLC, commercial properties in another, self storage in a third, and my real estate company operates in a fourth.

The ground floor has gas hookups for a gas oven and that floor has its own gas range/oven and kitchen which is also controlled by a ground floor sub-panel also with access to the backyard and to a lower cellar area where they have their own washer dryer and storage area.   

Self storage, Silver and Teak plantations.  

I like storage units, that's actually a good idea I didn't think about at first. 

For example, not having on-site storage can cause a lot of logistical and financial issues.

In the self storage market, they have ratios based on population to determine demand.

A huge number of properties we have looked at would have issues on this front.It can lead to an opportunity to improve the value of a property if you can buy it with an illegal area, get that area legalised and then sell on with a higher value that the bank would lend against, but it's not clear cut and it seems though that there are almost two levels of 'legalisation' - we were able to register all of the annex on the plans and could fully incorporate a portion of it but there is another portion that is too close to the back boundary wall that should only be used for things like storage and not ever for habitation. 2) During the purchase process be careful, amongst other issues with this property we had the situation where the seller's lawyer was not actually a lawyer (having been struck off).

Does NOT mean you will NOT cashflow right away but most of the time in San Diego you are buying to ADD value, raise rents and finding other opportunities to raise your cashflow like; add AC, laundry, storage, etc. 

Quote from @Henry Clark: Sold 3 self storage locations in C markets.  

Broadstreet Private Equity.They have several offerings including an infrastructure fund where they develop subdivisions for major national home builders in the Carolinas and Georgia.They also have started a store n lock fund in partnership with Public Storage , a cryto mining fund and I think a restaurant fund.I am primarily interested in the infrastructure and store n lock funds.Also, does anyone have any suggestions on back ground check services?