I've looked in NH for an area and opportunity that would cash flow regularly and it is hard to find a property that does so year round. 

It’s by far the best way to set up an SDIRA, especially when it’s investing in real estate on account of the amount of transactions done regularly.  

The flavors are unique and you will never get the identical bottle anywhere else.

You'll likely end up paying short-term capital gains taxes if you sell within a year, which can be pretty high since it's taxed like regular income.So, before diving in, make sure you have a solid plan for these scenarios.

@Eli Jerman I post regularly about asset protection and entity formation.

I'm wondering if I'm missing anything: Mortgage (20% down, so no PMI) HOA Electricity Gas (None, as the new construction house has an electric stove—everything is electric) Water Bill Camera Security System Internet Lawn Care Regular MaintenanceQuestions: Will I need to pay for trash? 

Even if you rent to someone who doesn’t have full custody of their children, you need to delead if the children will be staying there regularly, such as on weekends.

Those are properties/parcels that didn't sell via the regular tax sale. 

I am thinking of converting it to a regular apartment so rents can be raised easier and increase the sale price in 2-3 years. 

I always recommend accepting pets, but you should know how to screen them, monitor them, and have strong policies in place to stop problems early.You should regularly monitor your market on Zillow, realtor.com, apartments.com, etc.