Here's an article with additional FAQs on cost segregation studies that you may find helpful.

We are in the north and will give discounts going into the winterWhen veryFew new customers rent.

., there are additional parking needs.- This is an industrial area with no lack of available space that already has suitable buildings for a brewery.

If your tenant failed to give the full 30 days notice and owes additional rent, deduct it from the deposit and refund the remainder. 

In addition, the figure for February was revised up from +136,000 to +155,000.

One of them sent theirs with the following info:Under Description of Operations/Locations/Vehicles:Blanket Additional Insured/Blanket Waiver of Subrogation/Blanket Primary and Noncontributory/Blanket Per Project Aggregate.What does the above mean?

In most recent cases, buyers are STILL purchasing properties with similar situations especially since inventory is so low.Assuming property location has decent demand AND your home is priced strategically when it hits the market, I'd say you do not need to obtain permits/COs.Are there any violations, open permits or complaints associated with these additions to the property?

I also have the tenant fill out my own application to get additional information that is not provided in the zillow profile / report.

Some counties OR cities now have additional registration requirements.  

In addition, I would discuss what your thinking and what your attorneys advise with your CPA to make sure you have a complete picture of everything involved and how it will effect your bottom line.