Residency Intelligence
Residency tracking insights for multi-state living.
Short, advisor-friendly articles on continuity, corroboration, exposure, and behavioral indicators.
Athletes & Entertainers
7 min readSam Darnold Won the Super Bowl and Still Lost Money to California
Sam Darnold’s Super Bowl bonus was $178,000. Reporting puts his California tax bill on just 8 duty days above that. Here’s how the "jock tax" works, and why a story like this helped inspire ResidencyIQ.
July 9, 2026
Read articleMigration Planning
6 min readWhat the Billionaire Exodus to Florida Actually Requires
Larry Page, Sergey Brin, and Mark Zuckerberg have all reportedly bought Florida real estate amid a proposed California wealth tax. A mansion purchase and a defensible residency change are not the same thing.
July 9, 2026
Read articleReconstruction
7 min readTake a Lot of Photos? You May Have Saved Part of Your Residency Timeline
Phone photos may contain timestamp and location metadata that can help support a reconstructed residency timeline when reviewed alongside travel, calendar, statement, and evidence records.
June 28, 2026
Read articleMoving Strategy
8 min readMoving Over July 4 Weekend? Start Tracking Your Residency Now, Even Mid-Year
If you are moving to a target state during the July 4 holiday period, starting residency tracking mid-year can still help organize movement, evidence, and advisor-ready records.
June 28, 2026
Read articleResidency Rules
8 min readWhat Counts as a Day for State Tax Residency? Why the 183-Day Rule Is Not Enough
Learn why the 183-day rule is only part of state tax residency and how days, nights, domicile evidence, and advisor-ready records can affect residency exposure.
June 26, 2026
Read articleAudit Readiness
9 min readResidency Audit Evidence Checklist: What to Save Before a State Questions Your Move
A practical checklist of documents and records to save for state residency questions, including movement records, domicile evidence, financial records, and advisor-ready reports.
June 26, 2026
Read articleNew York Residency
The Mamdani Effect: What Affluent New Yorkers Should Document Before Leaving NYC
Affluent New Yorkers considering Florida, Texas, Nevada, or other low-tax states need more than a lease. Learn what to document before changing residency.
June 20, 2026
Read articleNew York to Florida
New York to Florida Residency: The Checklist High-Income Movers Usually Underestimate
Moving from New York to Florida takes more than a lease and a driver’s license. Use this residency checklist to organize day counts, evidence, and advisor-ready records.
June 20, 2026
Read articleExposure Awareness
The Weekend Problem: How California Visits Affect Residency Continuity
Recurring California weekends can become residency evidence when overnight patterns, family ties, doctors, property, and business activity point back to California.
May 26, 2026
Read articleMigration Planning
Moving From California to Nevada While Keeping California Ties
How to build Nevada residency continuity while maintaining legitimate California relationships, property, doctors, family connections, or business activity.
May 26, 2026
Read articleResidency Intelligence
Why Residency Is Behavioral, Not Just Administrative
Residency is not solved by a form, address, or day count. States evaluate the complete picture of identity, residence, financial life, family, work, behavior, and narrative.
May 26, 2026
Read articleEvidence File
How To Build A Residency Evidence File Before Year-End
A practical year-end checklist for organizing driver licenses, voter registration, utilities, banking, travel records, leases, deeds, and advisor-ready evidence.
May 26, 2026
Read articleResidency Audit Defense
The Biggest Residency Myth: Why the 183-Day Rule Alone Won’t Protect You
The 183-day rule is only one part of residency audit defense. Learn why domicile, evidence, financial ties, legal records, and community facts matter.
June 22, 2026
Read articleCalifornia Residency Audit
Leaving California? Here’s What Auditors Actually Look For
California residency audits look beyond day counts. Learn how homes, financial ties, legal records, professional activity, and community facts affect a move.
June 22, 2026
Read articleAuditIQ Readiness
What to Do Before a Residency Audit Request Becomes Urgent
Learn how AuditIQ Review helps organize mobility, evidence, checklist, and advisor-ready records before a state residency review becomes urgent.
June 22, 2026
Read articleResidency Intelligence
Residency Is a Circle-of-Life Problem, Not Just a Day Count
Residency risk is not only about counting days. Learn why movement, evidence, check-ins, receipts, advisors, and daily-life signals need to tell one consistent story.
June 22, 2026
Read article