Check this article out, that talks about the three elements of fraud: https://www.journalofaccountancy.com/issues/2004/o...3.

The more back links you get to your site from other sites, the more authoritative google will think your site is- which means you will begin to rank better in the search engines. 

I don't think there's anything wrong with using it as such, as many aspects of "turnkey" investments have "hands-off" elements to it, another marketing term!

I have been trying to develop something that combines different data like household income, median home price, school rank, etc.

The town ranked in the good places to live in USA.

But really it is only a limited common element and primarily the unit owner's responsibility.  

The warranty of habitability is based upon common sense: in return for paying rent to the landlord, the landlord must make sure that the housing is fit to be occupied by the tenant.The warranty of habitability has been held to include keeping the basic elements of your housing unit in good condition.

So through yourself in the rank and get started!

DETROIT FREE PRESSLocal housing market blooms for buyers and sellersThe practice of flipping has been popularized by a variety of reality TV shows.RealyTrac compiles data from a variety of sources, including records from tax assessors, mortgage deeds, foreclosures and auctions.The average flip was up from $65,290 in the previous quarter, and up from $61,684 in the first quarter of 2014.More than half of the homes flipped sold for between $100,000 and $300,000.In a ranking by percent return, an average of gross profit of the home price, metro Detroit was fifth with 58.3%, it followed Baltimore, with 94.1%; Deltona-Daytona Beach-Ormond Beach, Fla., with 74.7%; Ocala, Fla., with 73.9% and Lakeland, Fla., with 62.5%.Other markets in the top 20 included Tampa, Pittsburgh, Memphis, Chicago, Seattle, New York, Washington, and Boston."

Often, that Disclosure will show the storage unit number and should mention if the lock is assigned or if it's a limited common element.