Get an accurate floor plan (with measurements) & a LOTS of good pictures for the ad (wide angle lens, if possible -- they make them for cell phone cameras). 

If $1,000 on a 16 unit deal will break you, you're gonna have a hard time accurately budgeting.

Does anybody have thoughts on how accurate rentometer typically is?

While this can make some aspects of the sale simpler for the seller, it doesn’t turn selling real estate into child’s play.Typically, sellers have to legally disclose what they do or don’t know about the property, as the law won’t allow them to fail to present the property honestly and accurately to potential buyers.

It currently has a tenant who is terrible but I have out it under contract saying I will not close unless property is delivered vacant.My main question is how to accurately gauge repairs needed.

If you are comfortable knowing all of the information that you need to present the property accurately, then work that area. www.city-data.com is a great source of information about any area.

Need the location, typical comps, and property info(square feet, beds and baths, land, etc.) to make a remotely accurate ARV. 

Is that last one accurate?

During that time I will not be accuring any interest.

In other words, you must be careful at all times to present a true and accurate picture in your advertising and representations to the public.With respect to the Equal Housing Opportunity logo, federal law dictates that all advertisements should include the Equal Housing Opportunity logo.