Taxes

Mansion Tax NYC: 5 Key Considerations

By
Dominion
Updated:
March 13, 2025
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8 min read

The New York City mansion tax is definitely not just a throwback to 1989. Believe it or not, this real estate transfer tax was introduced back when $1 million could snag you a massive property.

The fact that it hasn’t budged from its original threshold is shocking, even with the city’s property values soaring to new heights. No longer just the fancy luxury estates, it’s impacting a huge chunk of the market.

If you’re thinking about buying, you definitely need to get a grip on all the details. So check out these five essential tips to master the mansion tax in NYC and steer clear of any unexpected expenses.

1. What Is the Mansion Tax, and How Does It Actually Work?

This state-mandated fee is known as the mansion tax in NYC, and it gets slapped onto real estate transfers for properties valued at $1 million or more. It includes condos, co-ops, townhouses, or single-family homes that could be used as personal residences. The tax rate increases based on your spending, as outlined below:

Purchase Price Tax Rate
$1 - 2 million 1.00%
$2 - 3 million 1.25%
$3 - 5 million 1.50%
$5 - 10 million 2.25%
$10 - 15 million 3.25%
$15 - 20 million 3.50%
$20 - 25 million 3.75%
Over $25 million 3.90%

The rate of the tax is on the total purchase price. But this means, if you buy a house for $1.5 million, you’re actually looking at a $15,000 tax bill. In addition, the tax isn’t even gradual. A property at $1 million is assessed at $10,000 but if you are only just under $1 million at $999,999 you pay nothing at all.

2. Who’s Responsible for the Mansion Tax?

The buyer usually takes care of the mansion tax when closing the deal. You could try to negotiate that responsibility with the seller, but when it comes to competitive markets, those arrangements don’t happen that often. The tax needs to be included in the closing costs and buyers really need to plan their budget wisely.

New development buyers can expect to fall foul of some extra costs when the mansion tax kicks in. It’s important to talk to a financial advisor or real estate attorney to make sure that you’re actually ready for what’s next.

3. Are There Any Exceptions or Workarounds to Know About?

Mansion tax is pretty widespread, so you don’t have many ways to avoid it. If you’re a buyer close to that $1 million mark, there might be a slightly bit more creative play with your deals, but it has to be handled carefully. More importantly, getting professional help can minimize the chances of you making mistakes, which the tax authorities can pick up on.

It obviously doesn’t matter what kind of property it is. All have to follow the same rules – co-ops, condos, single-family homes. Therefore, if even the buyer has some exemptions, such as if the buyer is a nonprofit, the seller needs to be able to handle this tax situation.

For those wondering if the tax is deductible, it’s not. It can be added to the property’s cost basis for capital gains calculations, but it offers no immediate federal tax benefit.

4. How Does the Mansion Tax Impact Real Estate Strategies?

That mansion tax really plays a big part in the way things go down in NYC’s real estate world. Properties that come under $1 million tend to get a lot of attention because buyers want to avoid the tax altogether. In fact, there are way more listings at $999,999 than there are just over that.

Certainly the mansion tax also provides another dimension to the negotiation over pricier properties. In recent months, the market has slowed somewhat, and buyers might call for some concessions from sellers – those do count as tax breaks, after all. On the other hand, in the hot market, sellers will hold firm because buyers are going to take the cost on the whole.

As a heads up however, anyone looking to buy needs to know that you need to factor in this tax in calculating your total acquisition cost. If you’re already having trouble making your budget stretch to get the dream property, not considering it at the start can really put a strain on your finances down the line.

5. What’s Next for the Mansion Tax?

Although it’s less popular, especially among middle market buyers who say it’s a little unfair, the mansion tax remains at its base level of $1 million as it stands. Generally, efforts to descend the inflation threshold to around $2.6 million have slipped beneath the public’s radar. More recently, rates for those pricier properties have gone up, which really just makes it all the more of a cash cow for the state.

For right now, there’s nothing more to do with the tax than to accept it as part of the whole NYC buying experience. Just because tax laws are always in flux doesn’t mean you won’t need to stay up to date. And you need a wealth advisor – or a lawyer or both – to learn from mistakes but also to prepare buyers for today’s expenses and probable changes tomorrow.

How Dominion Handles the Mansion Tax for Ultra-High Net-Worth Individuals

The mansion tax might sound like a pain, but let us tell you, it’s not so bad once you learn how to do the math to get it right. At Dominion, we consider all sides and dedicate ourselves to protecting your wealth in case costs like this begin to chip away at your financial stability.

For ultra high-net-worth individuals the mansion tax is simply a pinprick in the management of their wealth. You really have to pay attention to even the smallest details. Let’s use, say, $25 million in a property that has almost $1 million in mansion tax alone. You can really pile up those amounts if you don’t plan things out properly and that’s going to hurt your wealth’s growth potential. That’s where our qualified specialists come into play.

Working around the clock, Dominion’s crew of legal and financial experts around the world utilize their years of experience to minimize the effects of those taxes and keep everything above board. We turn over all of these jurisdictional benefits and work out what makes the most sense to buy tax efficiently. In this sense, we really have you covered when it comes to your assets’ safety.

Key Takeaways for Buyers

Understanding the mansion tax is non-negotiable for anyone entering NYC’s real estate market. This tax is a big additional expense for buyers in the $1 million to $5 million range. The stakes and strategies are so much more high stakes for the UHNWIs who enter on the higher end of the spectrum to buy properties.

Whenever a purchase is being considered, call a professional to give you advice based on your unique case. A trusted advisor is needed who can walk you through the finer points of the mansion tax. They’re also important to have as a safety net for your money in case something goes wrong.

The Effect of the Mansion Tax on Long-Term Wealth Strategies

For ultra-high-net-worth individuals, every financial decision is part of a larger narrative: maintaining wealth for generations. While NYC mansion tax may not be a huge inconvenience to you, it is exactly the kind of thing that can’t be taxed away. Without one, small cracks – little incremental taxes – can grow into chasms that undermine a financial empire. This requires immediate attention from experts who understand the urgency needed to protect your wealth.

The mansion tax isn’t just a line item for Dominion. But we view it as an opportunity to revisit your wealth’s structure, ensuring your assets are lined up to absorb not only today’s costs but tomorrow’s changes in tax laws, property regulations and prevailing market conditions.

A single transaction of questionable intent can reverberate through your financial future; with our international experts at your side however, that reverberation becomes stability.

The wealthiest people know that a slip-up can easily get out of hand. This is why Dominion’s job doesn’t end with offering plain old good advice; it extends to the point that we guarantee your transactions are both easy and profitable, in line with the overall idea of never-ending financial control.

Dominion Protects Your Wealth at All Costs

Every challenge is an opportunity for us at Dominion to refine your wealth strategy. The NYC mansion tax is a prime example of how we approach wealth governance – it’s not about asset protection alone. It’s not about safeguarding what we have in front of us now or conceivably predicting tomorrow, it’s about an entire system that can foresee and address this all together.

Our global team of experts provides complete perimeter defense of your assets, giving you the confidence that your wealth is unbreakable. Now is the time to get in touch with us to find out how Dominion can look after your money, whatever life throws at you.

Dominion

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