Hey Anissa,
The first question I have is, why are you looking out of state? I know SATX is hot right now. If it's for affordability then that might make sense but SATX is cooling. If it's for the sake of just doing it, then I'd advise against it. I'll eventually invest out of state, but I buy real estate that has benefits for me personally. My first deal was in west SATX. It cash flowed and the property had decent quality, so I bought it just to get in the game. My next property will be over in Converse by RAF. I'll house hack this one. The next property will be commercial so I have a place to put my tax and financial advising office (a commercial property hack, if you will). Next, I'll be looking to find an STR on the beach because I want a place to vacation for free that might make me some money. After that, I'll rinse and repeat in one of those three types of rentals that present the best deal. Fortunately, I can do all those things right here in TX. The only out of state purchase I might make will be the vacation property. I might look in Florida.
My property in west SATX was technically out of state because I'm in Missouri until October. Here's what I did;
1.) Do I personally want to live there? If I don't want to live there then I don't invest. The reason I feel this way is because I believe I'm the average joe when it comes to housing. So if I want to live there then I assume most people would want to live there too. (I know there are places I wouldn't live and others would.) Also, if you ever find yourself having to spend time at the property then you wouldn't dread going there if it's an area you like.
2.) What are the demographics? Is the population growing or shrinking? What businesses are going up? What's the momentum of the market? Why are people migrating to or away from there? What's the average income in those zip codes? What's the crime rate? How many vacancies are there compared to the national average or other markets in which you're interested? There are about 100 questions down this path you can ask. I chose to focus on population growth, jobs, schools, and crime rates.
3.) What resources are available? Are contractors a year behind? How quickly can you build relationships? Your relationships are what will make you successful when you're looking at out of state investing.
This was the process I used when finding my rental in SATX. Hope this helps. If you need help with tax/financial planning send me a message!
Joel