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

For reasons I don't yet understand, if the property is sold I cannot take advantage of a 1031 Exchange and my gains will be taxed as income, which will be 35% federal and 11.3% CA income tax. 

From what I've seen, most places in California only allow ADUs and JADUs to be rented for 30 days or longer.

I live in San Diego, CA and purchased 3 single family homes over the last year, 1 in TX and 2 in OH.

Quote from @Matthew Becker: I would consider a C a bad property.  

Hi, I am in negotiations to purchase a property in Sacramento, CA which has an existing lease with a Residential Care Facility.

Quote from @Eric Gerakos: My wife and I buy many “fractional” notes where we live in California.

I received a quote in Southern California, but it requires year-round accounting at over $6,000 per year.Would a general tax professional be sufficient, or would I risk missing out on significant savings?

In the 2024 insurance market, CA is hard to place, so even though you could force them onto a single policy, it may be more economical to keep them separate.I'll send you a note with the carriers who can do this for you.

Good to know as I have a property coming on the market and we had one off market offer already all cash but at 10% list price discount (which we most likely will reject).Curious if you think the california fires will assist the market since many of those people need places to live for years and I am guessing some will flee california?