Do you recommend me buy a house to fix or buy another house new for me and use my current house for rent and move to the new one?

I used all that cash to buy 3 more houses.

This is my 3rd tour in Germany and I am also seeking to purchase rental property here as well.Finally, I am planning to do my first house hack upon my return to Baltimore next year.

As a result, I'll be selling my house and using the gains to put a down payment on a secondary house next to my current rental property.

Depending on your location, you may have a set number of days to do this, so the sooner the better.For the oil bill, is it tied to the house or the tenant? 

Some areas have specific departments or webpages dedicated to housing or zoning regulations that can provide detailed information.Another effective approach is to connect with local real estate agents or property managers who specialize in short-term rentals.

I have several rentals, but just listed one that I am managing myself and I am overwhelmed by the number of people who are calling about Section 8 housing.

For flips you not only have to buy the house up front -but also be able to afford to do all the repairs - the ones you planned on; plus all the ones you find later once you tear into things.  

LVP is good stuff, but there can be challenges in old houses.

I found a house with an ADU (coach house) that is legal.