New York City now charges an annual surcharge on high value homes that are not somebody's primary residence. It took effect on July 1, 2026, it runs through June 30, 2031, and it is already changing the math on second home purchases across Manhattan, Brooklyn, and the outer boroughs.
If you are buying a landing pad for the workweek, a place near the grandchildren, or an investment you plan to use a few weekends a month, this is a new line in your carrying cost. Here is what actually matters.
Three questions tell you whether it applies
One. Is the property a condo, a co-op, or a one to three family house in the five boroughs? If not, you are outside the law.
Two. Will it be somebody's primary residence? Yours, an immediate family member's, or a tenant's on a genuine one year lease. If yes, you are exempt.
Three. Does the city's valuation clear the threshold? If yes, the surcharge applies.
That third question is where most buyers go wrong, so it deserves its own section.
The threshold is not your purchase price
This is the single biggest source of confusion I am fielding right now.
During the first two years of the law, the tax keys off the Department of Finance's own valuation, not what you pay at closing. For condos and co-ops, the city's number has historically run far below actual sales prices, because the city values apartments using a hypothetical rental income method rather than comparable sales. A unit with a $1 million city valuation can carry a contract price several times that.
The practical consequence cuts both ways. Some buyers assume they are captured when they are not. Others assume a purchase well under the headline number keeps them clear when it does not.
Before you make an offer on anything you will not live in full time, pull the property's Notice of Property Value from the Department of Finance. That document, not the listing price, tells you where you stand.
Houses are different. The city already values one to three family homes off comparable sales, so for houses the city number tracks the market reasonably closely.
Phase 1 rates, July 1, 2026 through June 30, 2028
Condos and co-ops, threshold of $1 million in city valuation:
City valuation | Annual surcharge |
$1 million to $3 million | 4.00% |
$3 million to $5 million | 5.25% |
Over $5 million | 6.50% |
One to three family homes, threshold of $5 million in market value:
Market value | Annual surcharge |
$5 million to $15 million | 0.80% |
$15 million to $25 million | 1.05% |
Over $25 million | 1.30% |
The apartment rates look punitive next to the house rates, and read in isolation they are alarming. The gap exists because the city's Phase 1 valuation for apartments is a fraction of true market value, so the rate is set high to compensate. Co-op units get an imputed value derived from the building's total assessment divided across shares.
Phase 2 rates, July 1, 2028 through June 30, 2031
In year three the structure simplifies. Every property type moves onto a comparable sales valuation model with a single $5 million entry point:
Market value | Annual surcharge |
$5 million to $15 million | 0.80% |
$15 million to $25 million | 1.05% |
Over $25 million | 1.30% |
For apartment buyers this is the more meaningful number, because it is the one tied to what the property is genuinely worth. Whether the city can stand up a new valuation model for condos and co-ops on that timetable is an open question worth watching.
What keeps a property off the list
• You live there. The home is the primary residence of at least one owner.
• Immediate family lives there. Spouse, child, sibling, parent, grandparent, or grandchild, as their primary residence.
• A tenant lives there. An arm's length lease of at least one year to someone who makes it their primary residence. Short term and seasonal rentals do not qualify.
• The unit is unsold sponsor inventory under an offering plan, or the property lacks a certificate of occupancy.
That third exemption is worth modeling seriously. A qualifying one year lease can remove the property from the tax entirely, which materially changes the case for holding a unit you use only occasionally.
The fine print that catches people
Primary residence status is judged as of January 5 preceding each fiscal year, and the city can require you to prove it. Documentation stays auditable for six years, and penalties of up to 50 percent apply to filings the city deems inaccurate or made in bad faith.
Ownership structure does not help. The law looks through LLCs and trusts to the majority owners or beneficiaries, so holding title through an entity neither creates nor avoids exposure on its own.
Dates to put in the calendar
August 30, 2026. The deadline for the Department of Finance to notify owners it has flagged. If you receive a notice and miss the response window, the determination becomes final and cannot be challenged for that year. Open the mail.
January 1, 2027. The year one surcharge is due in full. Later years follow the normal property tax installment schedule.
July 1, 2028. Phase 2 valuation and rates begin.
A specific warning for co-op buyers
A co-op building is a single tax lot, so the city bills the surcharge to the corporation rather than to individual shareholders. The board is then responsible for passing the charge through to the shareholders who actually owe it.
That mechanism is new and untested. Expect boards to tighten occupancy rules, request residency documentation, and in some buildings amend proprietary leases to create a clean collection path. Some boards will handle this well. Others will not.
If you are considering a co-op as anything other than a primary residence, ask the board and the managing agent directly how they intend to administer the surcharge before you go to contract. The answer belongs in your diligence file alongside the financials.
How to price this into a purchase
Pull the city's valuation rather than relying on the asking price. Model the surcharge as a recurring annual cost sitting next to common charges, maintenance, and existing property tax, not as a one time closing expense. Test whether a qualifying lease takes the property out of the law entirely. And loop in your accountant or attorney early if the purchase involves a trust, an LLC, or split family use.
This surcharge does not make a second home in New York a bad decision. It makes it a decision that needs to be underwritten properly.
Send any address you are considering to The Meier Team and we will run the surcharge numbers on it before you sign.
Brian Meier Executive Director of Luxury Sales The Meier Team of Berkshire Hathaway HomeServices New York Properties New York City + Hamptons + Dallas M 917.656.3230 | O 646.553.3156 | [email protected] 590 Madison Avenue, New York, New York 10022 #1 Team at Berkshire Hathaway, 2024 & 2025
Berkshire Hathaway HomeServices New York Properties. Licensed real estate broker. Equal Housing Opportunity. Current as of July 2026 and subject to Department of Finance rulemaking, further guidance, and potential legal challenge. Not tax or legal advice; consult your accountant or attorney about your situation.
