Also, Pilsen is notorious for being lower in elevation, and sometimes some of those basement units have water issues....so double check to make sure the building is water-tight.

Insurance carriers are notorious for slashing bills and as a result know most insurance defense firms will find ways to bill on these types of cases before they are resolved because they need their pound of flesh.Bear with me here, because there's no concise way to share this story but I dealt with a similar situation a few years ago where I purchased a piece of land in Philadelphia that turned out to be deed fraud.

I’ve worked with a lot of investors and most are actually notorious for having messy books (not saying yours are), but as an investor myself I totally get how easy it is for things to get crazy.Like many others have mentioned, QuickBooks works really well for organizing everything, mortgage, insurance, repairs, licenses, and general business expenses.

With the BRRRR the one major piece of advice I will give you is that AC's city officials and building department are notorious for screwing with you. 

Bear in mind that a) Realtors (some) are notoriously 'flaky'.

Another major consideration is that CA is notoriously unfriendly towards landlords.

Renters are notorious for putting a property in their pocket while they look for something "better", usually meaning cheaper.

Contractors notoriously have a bad name and there is a reason for that.My thoughts and suggestions are below:Look for Quality over quantity of bids - Make sure bids are in writing and nothing just verbal.  

As @Brian Burke (and others) mentioned above, CoStar (if that’s what was used) is notoriously incorrect.Our team is always available for questions (contact information is available on our website), but we don’t make it standard practice to monitor every online thread.

In Bryson City you have a popular tourist train (GSMR), one of the largest casino's in the Southeast, the Nantahala Outdoor Center, the second largest lake in NC, and some of the most notorious fly fishing rivers in the US.