They include: zoning requirements, building codes, impact fees, permitting requirements, design standards, public land requirements, and federal Occupational Safety and Health Administration regulations and other labor requirements.

What zip code?

I haven't decided on the city/zip code/neighborhood in which I will be investing.

Because of their experience, I was able to get parts of the work covered under code upgrades for things that I did not build back exactly as they were before the claim (e.g. moving plumbing to expand a bathroom).At the end of the day, no one is going to care more about your property than you.

Any suggestions To hedge your future tax in Ohio specifically, make sure the entity purchasing the property is structured in accordance with Ohio municipal code 5709.

I've searched around a few websites and searched for properties within the same zip code as mine.

If I were to purchase a property at the auction that is foreclosed for first mortgage but has code enforcement liens, will the code enforcement liens go away after I win the bid and pay off the mortgage or do the liens stay on property and I am responsible for them?

Which is code for- has a great profit margin after expected repairs.  

Recently after over a year of succesful payments a tenant payment was reversed for insufficient funds, according to buildiums (R01) return code, but they are certain the funds were available.

It would need to be rated per the Code of your jurisdiction, usually 3/4 hr or 1.5 hr depending on the rating necessary for the separating wall assembly 1 hr vs 2 hrs.