These figures are even higher than those that were used by unscrupulous local developers, master brokers and local real estate agents a few years ago to lure unsuspected foreign buyers.

The Mexican corporation, generally advised if you buy multiple properties, given the higher costs.

So, yes, you'll get a lower percentage of the cash flow (which isn't that high anyway for long-term rentals like pretty much anywhere in the world, including the US) but you'll get appreciation and loan amortization.b) You successfully invest in STRs and make enough money that you don't care that much about the higher taxes.To conclusion, as a foreigner investing in Spain, with a few exceptions of specialized niches, I focus on areas that have (high) capital appreciation and short-term rental potential.Hope this helps.

I noticed that the appraisal fee is higher than a typical 1 to 4 unit residential property, and they quoted and Environmental Study fee, which I have never heard of on a 1 to 4 unit residential property.

More ADU supply = more comps, potentially higher valuation.   

Its easy to sell high yield deals.Looks like the rates they advertise are a good bit higher than other options ive found.

There are certain areas that I believe will see higher appreciation over time.

Section 8 would tend to carry higher repair and as a result, additional vacancy.OP’s definition of cash flow is rent minus piti.  

This may be because (1) until recently interest rates were trending lower so if the lender is getting a higher rate on subject note than he can obtain on new note there’s no monetary incentive to call the note (2) in the past technology did not exist to identify the property transfers (ten years ago county recording docs were not online) and (3) the lenders rather collect payments than own property.  

It's talk to a higher up in the company to find out what recourse you have and to make them aware of the problem.