稅務遷移影響模型
由 New York 遷往 Florida 不僅是生活方式的選擇,更是稅務結構的根本轉變。本計算器評估免除 New York 州及市所得稅可能帶來的潛在節省,同時納入不動產持有成本與時間軸的考量。
上述情境反映 NYC 與 Miami 高資產收購及遷移的典型樣貌。
估算依據為 NYC 與 NYS 混合有效稅率級距。部分居籍情境假設約 50% 應稅收入仍源自 New York。持有成本調整以簡化的 0.3% 年度差額反映 Miami 較高的 HOA 與保險費用。完整居籍分析請諮詢您的稅務顧問。
This calculator models the financial impact of moving from New York City to Miami. It compares the New York State and New York City income tax you pay today against the zero state income tax you would pay as a Florida resident, then offsets those savings with the added carrying costs of a Florida property. The model applies a blended effective rate of 9 percent on incomes under $500,000, 10.5 percent from $500,000 to $2 million, and 12 percent above $2 million, and it assumes added Florida carrying costs of 0.3 percent of the property value per year. Outputs include annual tax savings, cumulative 5 and 10 year savings, and the net benefit across your chosen time horizon.
Florida levies no state income tax. New York residents at the top bracket pay a combined state and city rate of roughly 14.8 percent: a 10.9 percent top state rate plus the 3.876 percent New York City resident tax. After establishing Florida domicile, that entire layer of tax disappears. The table below shows representative outcomes from the calculator over a 5 year horizon with full Florida residency.
| Annual income | Property value | Modeled rate | Annual tax savings | 5 year net benefit |
|---|---|---|---|---|
| $250,000 | $1,000,000 | 9% | $22,500 | $97,500 |
| $500,000 | $5,000,000 | 10.5% | $52,500 | $187,500 |
| $1,000,000 | $10,000,000 | 10.5% | $105,000 | $375,000 |
| $3,000,000 | $25,000,000 | 12% | $360,000 | $1,425,000 |
Net benefit subtracts modeled Florida carrying costs of 0.3 percent of property value per year. Figures are estimates produced by the calculator model on this page, not tax advice.
If you spend more than 183 days in New York during the tax year and maintain a permanent place of abode there, New York treats you as a statutory resident and taxes you as a resident regardless of where you claim domicile. Buyers who keep a Manhattan apartment after moving to Miami must track their New York day count carefully, since New York residency audits can look back three years.
Florida domicile requires demonstrable action, not just intent: file a declaration of domicile with your Florida county, obtain a Florida driver license, register to vote in Florida, claim the homestead exemption on your primary Florida residence, move your primary home, family life, and key business ties to the state, and spend the majority of the year there.
Does Florida have a state income tax?
No. Florida is one of nine states with no personal income tax, and it also has no state estate tax.
Do you stop paying New York tax the day you move?
No. You must change your domicile, keep your New York day count at or under 183, and be prepared to document the move. Otherwise New York can continue to tax you as a resident.
Are these calculator results tax advice?
No. They are modeled estimates. Filing structure, deductions, and income sources change real outcomes, so consult a tax advisor before acting on a relocation plan.
以五年期模型呈現三個常見購置層級的示意,顯示 New York 稅務節省與 Miami 較高持有成本之間的取捨。
假設置產 500 萬美元、五年持有期,並以高所得買家為前提。
於 Manhattan,年度持有總成本通常約 $120,000,主要由公共管理費及相對穩定的物業稅構成。
於 Miami,持有成本較高,年約 $220,000,反映較高的物業稅、保險負擔及服務導向的大樓營運。
Miami 由此產生每年約 $100,000 的額外持有成本,五年合計約 $500,000。
同期間,免除 New York 州與市所得稅可帶來約 $2.5 million 的稅務節省。
淨結果: 即便計入較高持有成本,Miami 仍具備約 $2.0 million 的財務優勢。
於 1,000 萬美元層級,持有成本差距更為顯著。
Manhattan 持有成本年約 $200,000,而 Miami 持有則常達 $350,000 至 $400,000。
由此衍生的年度持有成本差額約 $150,000-$180,000,五年合計接近 $900,000。
同期間,免除 New York 所得稅可於該期間累計約 $5 million 的稅務節省。
淨結果: 在計入較高持有成本後,Miami 預估仍可帶來約 $4 million 的淨財務優勢。
於 2,500 萬美元層級,此抉擇已非邊際考量,而屬結構性決策。
Manhattan 持有成本通常介於 $500,000 至 $650,000 之間,而 Miami 因戶型面積較大、保險費用較高及服務密集型大樓配置,年度持有成本常逼近或超過 $900,000。
由此產生年度持有成本差額約 $350,000-$400,000,五年合計約 $2 million。
然而,免除 New York 州與市所得稅可於同期間帶來約 $15 million 的節省。
淨結果: 即便計入較高持有成本,Miami 仍提供約 $13 million 的淨財務優勢。
Miami 降低稅務負擔但提高持有成本,主要源自較高的物業稅、保險及服務水準。Manhattan 則交易及稅務阻力較高,但持續性費用更具可預測性。
為稅務目的確立 Florida 居籍並非僅為 183 天規則，而是多因素的居籍認定測試。若曾為 New York 居民者於該州保有永久住所且每年停留逾 183 天,New York 稅務局仍會將其視為法定居民。Florida 之吸引力:免除州所得稅(對比 NY 最高 10.9% 級距)、免除遺產稅,並對主要居所提供 homestead 保護。
瀏覽目的地市場的當下房源,請參考 Manhattan 公寓銷售 及 Miami 公寓銷售,或檢視 2026 Miami 預售開發案管線 以及 2026 NYC 新開發案管線。
稅務遷移策略
潔淨的 NY 至 FL 遷移同時是一項不動產決策、一項稅務決策,以及一項稽核防禦決策，順序如此。我們與您的稅務顧問協同處理居籍時點、主要住所交接,以及具備稽核韌性的文件記錄。
Begin a Confidential Conversation為 New York 與 South Florida 的全球買家提供顧問服務。
每段合作皆始於一場私人會談，目標、時程、稅務狀態。
無任何義務。一般於一個工作日內回覆。