He has similar data for many other cities in the Commonwealth. 

I think you said you live in PA or the rental is which is a commonwealth. 

I live in the Caribbean (the Commonwealth of Dominica). 

AZ is a commonwealth state, our mortgage is under my wife's name but we're both on the deed, and her preference is that we alternate every other mortgage, so with the next being a primary residence MFH FHA under my name, albeit I'm self-employed and she's the W2... are there any advantages/disadvantages with this plan (other than her peace of mind)?

I was reading through the landlord tenant guide for Virginia Beach and came across:Every nonresident property owner shall appoint and continuously maintain an agentwho (i) if such agent is an individual, is a resident of the Commonwealth, or if such agentis a corporation, limited liability company, partnership, or other entity, is authorized totransact business in the Commonwealth and (ii) maintains a business office within theCommonwealth.This makes it seem like  you have to have a property manager. 

For example, in Massachusetts, every S-Corp. must pay a minimum excise tax of $456 to the Commonwealth.

I am financing my duplex's through First Commonwealth. 

Jared Vidales I've used both All Ohio Title and Escrow as well as Commonwealth Suburban Title here in Youngstown for quite some time and both have been great.

Code enforcement and delinquent taxes are essentially non-related as to the manner in which defaulted tax sales occur.Since there are 50 states and commonwealths in the US with essentially 50 different laws governing tax sales, you need to pick a state.

Not sure how it works in the Commonwealth.