Please tell me if this sounds legitimate to you:
I was a Texas resident while stateside and maintained that residency while stationed in Germany. In 2016 I separated from active duty, joined the reserves, and became a resident of my wife’s European country until 2018. We both moved to NYC this summer, me in grad school and my wife working full time, and are now unsure what to do for tax purposes.
I wish to remain a Texas resident in order to avoid state/city tax on my investments and military drill income. The university says there’s no need to become a NY resident, but I’m not sure if my time abroad prohibits that. What’s more, if I was a TX resident while my wife was a NY resident, could we invest her income in my vanguard account to avoid NY taxes on the gains?
Other info if applicable:
I have family in Texas and really do wish to move back in several years, and we intend to file jointly.
Thanks in advance for any advice!