In my past experience as a tenant, and in recently searching for a rental property, having laundry facilities available were of significant importance to me.With an apartment building I would accept laundry facilities somewhere on the property and not necessarily in the unit, but in a single-family home I ignored those that had only hook ups available.As a college student, traveling to the laundromat wasn't really a big deal, but as an adult I definitely prefer laundry inside the home.With laundry facilities inside the unit, I would fully expect to pay the water bill.

I have a rental home not a storage facility.

In addition, nicer campgrounds can be expensive and you won't always get the money you put into an RV or camper out of it when you go to sell.Unless your parents have facilities for dumping black and grey waste, and convenient, more or less permanent power hookups (at least 50 amps) you will likely end up at a campground paying some rent.

Once you told me you have REITS that invest in nursing facilities.  

@Anthony Vicino just ensure the tenant understands you are renting the property as is and you are not implying it is suitable for their medical needs ,you are a house landlord not a hospital or a facility for ppl with disabilities this should include their heating and cooling needs.

Are there exercise facilities?

A key is making sure your property is leased to an experienced property management company or business like Walgreen s or Storage facility manager for example.

They never ask normal questions like where are the laundry facilities, what's the parking situation, they never look at how big the closets are. 

He started with small single-family homes and is now getting into Assisted livings and Storage Facilities.

I'm working with a local broker and he's presented me with this deal: Self-storage facility located in Oregon.