Regarding calculating ARV, we also own a mortgage company and a real estate company, we we do a CMA using the MLS.

Voluntary Compliance: A reporting company can still voluntarily comply with the law if they so choose.

For the last couple of years I have been working from home for a very good company so I kept moving the financial goal posts because I wasn't miserable. 

Deposits from the tenant.Security deposits from the tenant in residential dwelling units shall be deposited in a trust account with a licensed and federally insured depository institution lawfully doing business in this State or the landlord may, at his option, furnish a bond from an insurance company licensed to do business in North Carolina.

The suburbs have a number of good PM companies, but due to the low price points and rents, and the nightmare of dealing with the city and courts there, most of the good property managers in the general area won't touch Baltimore.

Plumbing company says its the only way to resolve the issue I have.

These companies will end up holding on to buildings for longer than they planned, keeping inventory low. 

In my case, I have residential rentals in one LLC, commercial properties in another, self storage in a third, and my real estate company operates in a fourth.

There's little to no benefit to the owner and the person running the arbitrage is missing a very obvious, much simpler business opportunity- just start an STR management company and operate as such.

1) Research Zoning of similar property2) Do search with same zoning criteria with propertyradar or have title company give you a list.3) Possibly filter by satellite photos to eliminate undesirable topography.