Calculate the NYC mansion-tax tier.
Calculate the buyer-paid additional transfer tax tier for an NYC residential purchase.
Part of the Seller Money Center
The New York additional transfer tax generally begins at $1 million and is generally paid by the buyer, even though sellers often model it during negotiations.
Complete the inputs above, then calculate to review the result.
What this covers
- What it answers
- Calculate the buyer-paid additional transfer tax tier for an NYC residential purchase.
- Who it is for
- Sellers and landlords alike.
- What you enter
- Purchase price
- What it does not cover
- Educational estimate. Verify exemptions, consideration, responsibility, and filing treatment with transaction counsel.
Questions about the NYC Mansion Tax Calculator
What does the NYC Mansion Tax Calculator do?
The New York additional transfer tax generally begins at $1 million and is generally paid by the buyer, even though sellers often model it during negotiations.
Is the NYC Mansion Tax Calculator free?
Yes. It is free, and you see the result without signing up.
What do I need to enter?
Purchase price. Every assumption can be changed.
How is the result calculated?
The verified NYC tier rate is applied to the full entered consideration.
Where does the information come from?
New York State Tax Department - Real estate transfer tax, Instructions for Form TP-584-NYC. Last verified July 16, 2026.
Is this legal, tax, or accounting advice?
No. The result is an estimate for illustration. Check big decisions with your attorney, accountant, or a licensed broker.
Verify the underlying information
Educational estimate. Verify exemptions, consideration, responsibility, and filing treatment with transaction counsel.