Work with an independent agent that can talk through your options, shop the market, and let them quote your auto insurance as a bundle along with the property.

Don't trust market listings at all.

The property has a laundromat ($24K/yr), mechanic shop ($7200/yr), and 2 mobile homes (owned by the tenants) on a month to month lease ($400/mo).

I will add it to the list of resources to go over.

Jose,All I can suggest is to shop it. 

Yes NH can be competitive, especially in highly desirable towns like the ones you’ve listed.

You may be able to reduce expenses through energy savings, appealing assessed values, shopping for utility providers, etc. 3.

Buyer's agents are worth more than listing agents in my mind, but I think they were handed a bad card on this one. 

Quote from @Kasim Rashid: Hey everyone, I'm a new investor who recently purchased a property in IL@Kasim Rashid: an abstract of title means it's a list of the things that have happened to the property from a legal perspective.

Listing for $500k and netting $500k after 60+ days + after-inspection repairs and showing /offer indigestion are very different.