I normally just do new construction on these pemb, so I have never done an actual modification of an existing pemb to increase the square feet. 

If you are making modifications to the heating and air conditioning space of the property it is usually wise to pull a permit.

Henry, when working with distressed debt and modifications for re-performance, 12% is not hard to realize for yield and Dave has this process nailed down from years of experience.

As a result, I’m uncertain if any of the properties have illegal additions or modifications.

Suzette,Stay away from any company that offers you a Loan modification or a foreclosure "Audit" and what ever new name they call it now a days.

So with I decided to ask the seller(lender) for a loan modification. 

While your value added is in the physical aspect of real estate (building SFR, developing subdivisions, etc) our emphasis is on deal structuring (loan modification, wrap mortgages, interest rate arbitration, real property consolidation, tenant repositioning, etc.). 

Your best bet is to ensure that there are no material modifications that would in any way harm or even moderately delay the ability to rent it out and qualify as a normal SFR (one lease, one family) or sell on the market to an owner-occupant

If you want to see the original booking length, you might need to look for a column like "nights_booked" (if it's included) or calculate it by combining "nights" and "m_nights_altered" values to get the initial booking duration.This setup allows you to track changes in bookings over time, which can be especially useful for analyzing trends in stay modifications.

They are not allowed to do any repairs or modifications, none, without written consent.