California Residency Tax Planning
The Issue: Even Casablanca Isn’t Far Enough Away to Avoid A California Residency Audit
The global economy has enabled growing numbers of California residents to find employment overseas, often in Pacific Rim or European countries. Many of these jobs are in financial services or high-tech industries and can be very lucrative. The temptation is to pack up and leave without thinking about the California tax consequences. But that can be a costly mistake. California has special rules for changing residency to another country. If they aren’t scrupulously followed, expatriates can find themselves facing a large California tax bill along with the cheerful balloons at their welcome home party.
Changing Residency To Another State vs. Another Country
Changing legal residency from California to another state has fairly straightforward rules, if you’re willing to seriously pull up stakes. If you keep a vacation home, or a business, or work remotely, then it gets more complicated. But the concept is clear enough: to change your legal residency from California to another state you have to (a) intend to change your residency (that is, intend to leave for other than temporary or transitory purposes) and (b) physically move to the new state (you can’t just think about moving).
How the Franchise Tax Board, California’s tax enforcement agency, determines intent and what constitutes “moving” is another matter. The FTB doesn’t ask taxpayers what they intended; rather, it derives intent from their conduct. For that, the FTB uses the “facts and circumstances/closest connection” test, which compares all of the taxpayer’s California contacts with all of the taxpayer’s contacts in their new home state, and weighs them, in totality. But not every contact weighs the same, and since there are few bright-line rules, an audit can sometimes seem like a Kafka novel in its excruciating focus on seemingly casual details used to punish the unwary. A more detailed discussion of the closest connection test is here. That said, if you follow the regulations and case law, avoid common mistakes, and endure the cost and inconvenience built into establishing and maintaining nonresidency status for taxpayers with significant California contacts, you can have some degree of certainty about establishing yourself as a nonresident in another state.