Leaving New York for Florida: Why Retirees Get Audited and What Your File Needs to Show

Richard and Diane's Plan, and the Risk They Almost Missed

Richard, 67, and Diane, 65, had spent thirty-five years in Westchester. They were ready: sold the house, bought a three-bedroom home in Palm Coast, and planned to keep a small Manhattan apartment so they could be close to the grandchildren on visits. They filed a Florida Declaration of Domicile, applied for homestead exemption with the Flagler County Property Appraiser, and switched their driver licenses. They felt confident. Then a letter arrived from the New York State Department of Taxation and Finance.

Richard and Diane are a composite, not actual clients, but their situation mirrors what thousands of New Yorkers encounter every year. Understanding why that letter arrives, and what needs to be in the file before it does, is the entire point of this article.

Why New York Pursues Movers to Florida

Florida has no state income tax. For a couple with Richard and Diane's income profile, that difference can be substantial year over year. New York knows this, and the Department of Taxation and Finance employs forensic auditors whose specific assignment is residency cases involving high-income individuals who have claimed to leave. The state has collected enormous sums in back taxes and penalties from domicile audit settlements since 2010, and Florida, Texas, and other no-income-tax states represent the primary pool of targets.

Moving is not enough. Filing a change of address is not enough. Even recording a Declaration of Domicile under Florida Statutes Section 222.17 is not a silver bullet by itself, though it is an essential first step. New York applies two entirely separate legal tests, and you can be taxed as a resident under either one, independently of the other.

Two Separate Threats: Domicile and Statutory Residency

Domicile is your true, permanent home, the place you intend to return to whenever you leave. Changing it requires both a genuine intent to abandon New York as your permanent home and affirmative physical acts that demonstrate that intent in Florida.

Statutory residency is different and catches people who think they have solved the domicile question. Under New York law, a person who maintains a permanent place of abode in New York State and spends more than one hundred eighty-three days in New York during the tax year is taxed as a resident, regardless of where they claim domicile. A "permanent place of abode" does not need to be owned. A small Manhattan apartment held for the grandchildren qualifies. That was Richard and Diane's trap.

Day counting is not casual. Auditors treat any part of a calendar day spent in New York as a full day. A morning meeting, a doctor's appointment, an overnight for the theater: each one counts. Couples who keep a New York apartment and visit frequently can cross one hundred eighty-three days without realizing it, triggering full New York resident taxation even if their Florida domicile is airtight.

The Five-Factor Domicile Test

New York's nonresident audit guidelines evaluate domicile through five primary factors. No single factor is automatically decisive, but auditors will lean hard on whichever one most strongly supports continued New York domicile.

• Home. Auditors compare the two residences in size, value, investment in maintenance, and furnishing. Richard and Diane's Palm Coast home was larger and more valuable than the Manhattan apartment. That fact matters. A retiree who keeps a spacious Westchester house and buys a small Florida condo often loses this factor entirely.
• Active business involvement. Continuing to manage or control a New York business, even part-time, is strong evidence of continued domicile. Remote involvement by phone and email does not insulate someone from this finding. If Richard still chaired board meetings in Midtown, that would weigh against him.
• Time. Where does the taxpayer actually spend most of the year? Contemporaneous, day-by-day records are the only reliable way to prove this. Reconstructed logs prepared after an audit notice arrives are treated with deep skepticism.
• Near-and-dear items. This factor examines where a person keeps irreplaceable possessions: family heirlooms, artwork, jewelry, collections, and items of sentimental value. If the wedding silver stayed in the Manhattan apartment and the Florida home held only replacement furniture, auditors read that as a signal about where the heart truly is.
• Family connections. Where do the taxpayer's closest relationships exist? Children, grandchildren, medical providers, social clubs, religious congregations, and long-term friendships all factor in. Moving to Palm Coast while keeping every meaningful social tie in Westchester weakens the domicile argument.

The Records That Actually Win Audits

New York places the burden of proof on the taxpayer. You must demonstrate that you are not a New York resident. The state does not have to prove that you are. That asymmetry makes documentation the centerpiece of any defensible relocation.

The records that carry the most weight are contemporaneous, meaning created at the time, not after the fact. A defensible file for a couple in Richard and Diane's position should include the following:

• A calendar or travel log updated daily, showing location and purpose of each day spent in New York and in Florida.
• Credit card and bank statements that corroborate the calendar through charges in Florida for groceries, restaurants, gas, and services.
• EZ-Pass or SunPass toll records, which create an independent electronic trail of travel dates and locations.
• Cell phone records showing which towers handled calls and where the phone was physically located.
• Medical and dental appointment records in Florida, demonstrating a transfer of primary healthcare relationships to Flagler County or the broader Volusia and Flagler region.
• Florida voter registration with the Flagler County Supervisor of Elections.
• Florida driver licenses obtained within thirty days of establishing residency, with vehicle registrations transferred within ten days, both required under Florida law.
• The recorded Declaration of Domicile filed with the Flagler County Clerk of Court under Florida Statutes Section 222.17.
• The homestead exemption application filed with the Flagler County Property Appraiser, with the March 1 deadline observed for the relevant tax year.
• Membership and activity records from Florida institutions: a church, a club, a gym, a civic organization.
• Proof that near-and-dear items moved to Florida, including a moving inventory or photographs dated at the time of the move.

The sale of the New York home, when it happens, is one of the single most powerful corroborating acts available. It eliminates the permanent place of abode argument entirely for statutory residency purposes and sends an unambiguous signal on the domicile question. Couples who sell the primary New York property and retain only a small apartment occupy significantly harder ground than those who sell everything.

The Apartment Decision

This brings Richard and Diane back to their Manhattan apartment. Keeping it for the grandchildren is understandable. But keeping it creates a permanent place of abode in New York State that can sustain a statutory residency finding if their day count ever crosses one hundred eighty-three. The couple needed to make a deliberate choice: keep the apartment and maintain a meticulous day-count log every single year, or surrender the apartment and remove the statutory residency risk entirely.

They also needed to think about the domicile factors. If the near-and-dear items moved to Palm Coast, if their doctors transferred to a practice in the Palm Coast area, if their social and religious life shifted to Flagler County, and if the apartment sat largely empty except for grandchildren's visits, the domicile case becomes substantially stronger. But the day-count discipline could never be relaxed, not in year one and not in year ten.

One More Florida Step Worth Noting

Richard and Diane also had an existing New York will, trust, and powers of attorney. Out-of-state estate planning documents are generally recognized in Florida if they were valid where signed, but reviewing them with Florida counsel after the move is the sensible step, not because they automatically fail, but because Florida law may offer options their New York documents did not anticipate.

What This Meant for Richard and Diane

They kept the apartment, which was the right choice for their family, but they kept it with open eyes. They built a daily location log from their very first day in Palm Coast. They moved the heirlooms, transferred their doctors, joined a congregation in Flagler County, and made sure their Palm Coast home was visibly and genuinely their primary residence in every measurable respect. They filed their Declaration of Domicile under Florida Statutes Section 222.17, applied for homestead exemption before March 1, and kept every receipt and EZ-Pass record in a dedicated folder. When the audit letter arrived, they had a file that told a clear, consistent story.

The audit closed without additional assessment. The records did the work that good intentions alone never could.

Work With Someone Who Understands Both Sides of the Move

Buying a home in Palm Coast, Port Orange, Ormond Beach, New Smyrna Beach, DeLand, or anywhere in the Daytona Beach area is the physical act that anchors a Florida domicile. Choosing the right property, negotiating the right contract, and understanding what the purchase means for your residency transition are three things that benefit from having an attorney-REALTOR in your corner from the start.

Arthur Simpson, Esq., CIPS, is an Attorney and REALTOR with Realty Pros Assured in Ormond Beach. He works with buyers relocating from New York and other high-tax states and brings both legal perspective and real estate experience to every transaction. To learn more or schedule a consultation, visit arthursimpson.com.