I don't like paying interest on my down payment unless I know it's a temporary aid to get a good opportunity.

What should I expect and how should vet/set up a lease through a temporary housing company for a tenant?

Real Estate values, nationally, have never decreased over any 10 years. https://fred.stlouisfed.org/series/MSPUSFocus on optimizing active income first.

Many agents offer a temporary agreement (Zillow uses 7 days) for a few showings or a single property, so you can test the relationship without a long-term commitment.

I have noticed that as companies they grow, their quality and attentiveness tend to decrease. 

If this is how a cash out refinance works, it feels like the strategy is to either have more to rent out within the property (multi-family), wait for average rents in market to increase, rehab the property more and increase rent more, pay off the property/ more of the mortgage and refinance again without a cash out to decrease the mortgage (I don't even know if I can refinance a property twice)? 

The listing for my property is here: https://www.zillow.com/homedetails/682-Washington-Blvd-Baltimore-MD-21230/36535551_zpid/I currently have the house listed for $2,800 after decreasing the rent multiple times over the course of 5 months.

My goal is to add verbiage within the lease that will decrease any tiffs between tenants for the common spaces and how to set expectations and promote group effort with cleaning the common areas/shoveling snow/personal dishes/shared fridge/laundry/having guests and so forth. 

How do you evaluate the increase (or decrease) in price of the land in question down the road?

In that sense, it would exclude homeless people who are living in shelters or other temporary housing."