Property tax is a very local issue, and the details of particular problems can vary widely based on the statutes in that state.I'm mostly wondering what issues people have run into , and if they've hired outside help to deal with those issues.

If you're not local, you should always have someone check that stuff out.

Get to your local RE meet, you are not anywhere near ready , All the best 

(a) Notwithstanding Section 65852.2, a local agency may, by ordinance, provide for the creation of junior accessory dwelling units in single-family residential zones.

I've lived in Chicago my entire life and have worked in all the neighborhoods and many of the suburbs, so I love talking about local info with anyone who will listen!

I always use the larger banks as there are branches located through out the country and the features they provide are greater than the small local banks.

As a local investor and agent here in Columbus, let me know if you have any questions or want to connect!

Rents (dependent on the local area and subdivision, but for sake of this sample, let's use this #) = $1,700 to $2,000.3/2 mobile home vintage 1980s with 1200 sq ft in our area:  Cost $10,000 - 25,000.  

I think its highly regionalI would talk to a very experienced local RE broker they will know. or a local Appraiser. 

If so perhaps the state requires you to have a local “registered agent” for purposes of receiving legal notices.