Remember that most of your profit is made on the purchase, meaning that you need to buy at a discount.  

There's not many markets for this and the markets that exist either need high upside or a discount to make it happen. - It's not easier getting one big check than 100 little checks.

The demand is going to mean you pay a premium for it, and a lot less likely to get a discount. 

However, if you decide to go with Buildium, hit me up and we can both get a discount!

If you had than you may able to take advantage of the 121 exclusion.

My 3BR rents range from $1,425 to $2,000 which shows why it is almost impossible to give you meaningful rent data without you being more specific.At this point, I wouldn't discount the online systems such as Zillow so much.

Exclusive and Regular Use: The space must be used exclusively and regularly for business.2.

I have been offering weekly discount but thought of doing a special with a minimum stay for those dates.  

Probably the same reason hotels sell their unbooked ADA compliant rooms at a discount. 

As for property taxes, I won't say it hasn't ever happened, but I would think on most properties it would be very unlikely to negotiate those to a discount by the original seller.