I have limited to 4 zip codes for multi family only.

I have heard of people renovating basements so they can make it into a rental.Make sure when renovating a basement that it can meet Massachusetts Building Code and the Minimum standards of fitness for Human Habitation otherwise the tenant can take advantage and not pay rent. 

In addition, the code enforcement guys may try to come after you.

After working with them, seeing their code base, and getting to know their development practices; I can confidently say that I will NEVER use any Intuit product for personal or business purposes. 

That is the 33629 Zip Code.

I'm currently mailing every single NOO house in two zip codes with 30% equity or more and also mailing all owner occupied in one and a good % in the other.  

This could be anything from termite damage to problems with the foundation to electrical wiring that is not up to code, etc.

I did a search for Texas under the SIC code for mobile home site operators and it returned 743 results.  

It all depends on the level of build out and the materials/techniques used in construction as well as your tax rate.A forensic engineered cost segregation study has to be done by a construction engineer or architect with knowledge of the pertinent tax code, construction techniques and estimation procedures.

Take a look at Code Sec. 121(b)(5) for more information.