For years, the conventional wisdom about wealthy New Yorkers who wanted more space, lower taxes, and a quieter life was that they went to the Hamptons, Connecticut, or Florida. A New York Post report published July 28 suggests that playbook is quietly shifting — and the destination getting the most traction right now is a stretch of Bergen County, New Jersey known as the Gold Coast, where homes are being "quietly listed" and high-net-worth buyers from Manhattan are arriving in growing numbers without the fanfare that typically accompanies high-profile relocations.

The Bergen County Gold Coast — encompassing Englewood Cliffs, Alpine, Closter, and adjacent communities — offers something the Hamptons and Greenwich cannot easily replicate: proximity to Manhattan measured in minutes rather than hours, on a good day as little as 15 to 20 minutes from the George Washington Bridge, combined with significantly lower property tax burdens and estate-scale properties at prices that would buy a fraction of the equivalent in Manhattan. The "quiet listing" phenomenon — properties marketed through private networks rather than public MLS platforms — reflects sellers who want to test the market without the attention that a visible price reduction would generate.

The timing of this shift is not coincidental. The pied-à-terre tax, the rent freeze, and the broader direction of the Mamdani administration's housing and tax agenda have accelerated conversations among high-net-worth residents about how to structure their relationship with New York City going forward — whether that means becoming a primary New Jersey resident who uses a NYC property occasionally, selling the NYC property entirely, or restructuring ownership in ways that minimize tax exposure.

The Millionaire Outmigration That Was Already Underway

The Gold Coast shift is the latest chapter in a trend that predates the Mamdani administration and that a Citizens Budget Commission study quantified in stark terms earlier this month. Millionaires have been fleeing New York State, taking an estimated $11 billion in tax revenue with them. Had New York maintained its share of the nation's millionaires over the past decade, personal income tax collections would have been substantially higher — and the fiscal gap the city is now trying to close with taxes like the pied-à-terre surcharge would be smaller.

The tax concentration data is what makes this trend consequential beyond its symbolic dimension. In New York, the top 1% of earners pay about 45% of all state income taxes in any given year — so New York's revenue is very reliant on high earners staying in New York, and that has been a challenge in recent years, according to Jared Walczak, a senior fellow at the Tax Foundation. That concentration of revenue dependency means that even modest outmigration among the highest earners produces disproportionate fiscal consequences for a state and city that relies on their tax payments to fund everything from schools to transit to housing subsidies.

The pandemic accelerated this dynamic in ways that have not fully reversed. Many wealthy New Yorkers who moved to Florida, Connecticut, or New Jersey between 2020 and 2022 established legal domicile in those states — meaning they pay state income taxes there rather than in New York. Some maintained their Manhattan apartments as vacation or convenience properties. The pied-à-terre tax, as currently structured, applies to exactly those owners — people who have already made the legal decision to live elsewhere but kept a New York City property. For some of them, the tax will be the final push to sell.

Where the Data Says They're Actually Going

Florida remains the most common destination for high-net-worth New York outmigrants, and that pattern hasn't changed. Miami, Palm Beach, and Naples continue to attract a steady flow of finance executives, hedge fund managers, and wealthy retirees who want no state income tax and a lifestyle that works year-round. But Florida is a long way from New York, and for many wealthy professionals who still have active careers, business relationships, or family connections in the city, a permanent Florida move involves trade-offs that not everyone is willing to make.

New Jersey's Gold Coast fills a specific niche in that decision tree. Not everyone is convinced a sweeping exodus is underway — Manhattan commercial real estate data for the first quarter of 2026 shows office leasing activity and rents are up while vacancy rates decline, reflecting continued corporate demand even as some firms hedge with southern expansions. For executives whose professional lives are still centered in Midtown, relocating to Alpine or Englewood Cliffs allows them to maintain a New Jersey primary residence — paying New Jersey income tax rather than New York City's combined state and city rate — while remaining close enough to the city to commute when needed.

New Jersey's income tax rate for high earners tops out at 10.75% on income above $1 million, compared to New York City's combined top rate of approximately 14.78% for residents. For a household earning $2 million per year, that differential is meaningful — and when added to the pied-à-terre tax on a retained Manhattan property, the combined financial argument for establishing New Jersey primary residence becomes harder to dismiss.

What the Shift Means for NYC's Property Market

A wealthy population that is restructuring its relationship with New York City real estate — moving from owner-resident to non-resident with a pied-à-terre, or from pied-à-terre owner to seller — creates specific effects in the market that are worth tracking.

At the top of the market, the effect is already visible in the data that preceded yesterday's pied-à-terre tax database controversy. Manhattan's luxury real estate market saw a noticeable pullback in the weeks immediately following the pied-à-terre tax taking effect on July 1 — the clearest signal yet that the tax is influencing behavior at the high end of the market even as it has not fully suppressed overall contract activity. Some of that effect reflects owners listing properties to get ahead of mounting tax bills. Some reflects buyers reconsidering acquisitions that would immediately trigger the surcharge. And some reflects the uncertainty that any new tax creates in a market that historically prices uncertainty quickly.

For the broader NYC rental market — the segment directly relevant to Dover Property Group's clients — the outmigration of wealthy residents has a more indirect effect. High-net-worth individuals who own their Manhattan apartments don't typically affect the rental vacancy rate when they leave. But the tax revenue their departure represents does affect the city's capacity to fund housing programs, NYCHA operations, and the affordability initiatives that shape the rental market for everyone else. The pied-à-terre tax is based on the value of a piece of real estate and not the wealth of the owner — meaning in some instances it can function as a regressive tax that forces asset-rich but cash-flow-limited owners to sell rather than simply pay. That forced selling, at scale, would add inventory to segments of the market that have been supply-constrained — which is not the worst outcome for buyers who have been unable to compete in those segments, but it is a complex and unintended consequence of a tax designed to target the ultrarich.

What Building Owners and Investors Should Watch

The story of wealthy New Yorkers moving to New Jersey's Gold Coast is, at its core, a story about how the cumulative weight of New York's tax burden is changing the calculus for high-net-worth residents in ways that were once theoretical but are now showing up in property listings, tax domicile changes, and real estate transactions. That doesn't mean New York City is emptying out — the commercial real estate data, the record rents, and the persistent demand for well-located residential properties all argue against that conclusion. But it does mean the city's highest-earning residents are making deliberate decisions about their relationship with the five boroughs in a way that they weren't two or three years ago.

For building owners across the city, the most relevant implication is the one that runs through the fiscal side of the equation: a shrinking high-income tax base eventually affects the city's capacity to fund the programs and services that shape the operating environment for every property. The connection between millionaire outmigration and, say, NYCHA's capital funding gap or the city's budget for housing vouchers is not linear or immediate — but it is real, and it runs in one direction. At Dover Property Group, we track these broader market dynamics alongside the day-to-day compliance and management work because they shape the conditions our clients will be operating in for the next several years. If you want to talk through how any of this affects your specific assets, our team is glad to help.

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Sources: New York Post — Forget the Hamptons — Wealthy New Yorkers Are Making a Splash in NJ's Gold Coast, July 28, 2026 · Legal Insurrection / CBC Study — Millionaires Are Fleeing New York, Taking $11 Billion in Tax Revenue With Them · ZeroHedge / Tax Foundation — New York's Millionaire Exodus Is Costing Billions in Lost Revenue · Washington Times — NYC Officials Push Back as Billionaires Weigh Leaving City · Holland & Knight — New York State Enacts Pied-à-Terre Tax on Expensive Non-Primary NYC Residences · The Real Deal — Manhattan Luxury Real Estate Market Plummets After Pied-à-Terre Tax Goes Into Effect · NYC Mayor's Office — Mayor Mamdani and Governor Hochul Announce State's First Pied-à-Terre Tax

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About the Author
Dover Property Group is a New York City property management firm working with building owners and tenants across all five boroughs. Our team tracks market conditions, compliance requirements, and neighborhood-level trends to help owners protect their assets and tenants navigate one of the most complex rental markets in the country.