Originally posted by @Kyla Bakker:-they own businesses but don't pay taxes -the unit is for their daughter (who we believe is in highschool)-they want to pay cash -they want to pay for the full year up frontLOTS of CASH with no taxes (strange excuse for tenant who will occupy) plus pay a year upfront in cash.Makes me think indoor illegal farm or drop house for illegal whatever.If it were mine, I'd say:If Ontario California; No.If Ontario Canada; No, Sorry.If Ontario Anywhere; NoGood Luck! 

We're not even indoors yet and you've already spent your rehab budget (assuming your 90k price minus their $73k asking price = built in rehab budget).Haven't run any comps but personally I wouldn't pay $73k for that property.

. - Has the towns only liquor store with liquor license- Has an attached tavern with kitchen space and billiard table - Has 1200 sq ft. of extra space outdoor and indoor for whatever you heart desires (tasting room - we have some wineries and breweries local, retail space, etc.) 

Some indoor MX after tenet’s term ends and it will be able to rent for ~ $950 .

It's probably going to make a lot of places worth less vs worth more (Homes in Dangerous Detroit can be had for $200, Homes in much safer areas cost much, much more--there is a reason for that).People need a place to live indoors--but this is NOT the solution.Los Angeles has the enormous Nickerson Gardens housing complex (public housing) for this sort of population, Oakland should construct the same if they don't already have the same kind of thing.

@Anthony WickRent.com, zillow (open to your suggestions on more comp sites) The clubhouse is amazing including 4 pools, indoor basketball court, arcade / gaming room, 3500 sq ft gym with everything you could find with a paid gym membership.

Run tons of houses and learn how much basic things cost like on average $3/sq ft for flooring and painting indoors.

@John S Lewis  a few ideas, some easier than others...1) search lien records through the county2) check the system itself (panels and indoor hardware) for labels placed by the installer in case of service needs, pretty common, then call them up3) see if any neighbors have similar systems and ask them who they used, then call them up4) call local installers and ask whether they worked on that property5) looked up previous owners and ask them who installed, but check with installer about status rather than rely on the foreclosed party's representation6) Don't worry about it? 

Except for Self-Storage Facilities.Service Station (east of the Intracoastal Waterway only)Hotel (if located east of the intracoastal).Offices.Personal Services.Places of worship, meeting halls and fraternal lodges.Retail sales (indoor).

I figured the extra time indoors would be a good time to hop on BP.I don't work extensively in the residential world, so I don't have any referrals to offer, but I do know a decent amount from experienced investors and it's been said to me many times that, when starting out, it's best to build a portfolio of a few houses that you manage yourself so you can leverage the larger amount of business for decent prices with PMs and so you know how to manage the manager so to say.