Mortgage Calculator — Westchester County, NY

Hudson Valley · Updated 2026

How much house can you afford in Westchester County? With a median price of $850,000 and a typical effective property tax rate of 2.5%, here are the real numbers a typical buyer faces in Hudson Valley — plus a calculator for your exact case.

The real example: a median home in Westchester County

Median home price$850,000
Down payment (20%)$170,000
Loan amount$680,000
Principal & interest / mo$4,298
Property tax / mo (2.5%)$1,771
Insurance / mo$150
Total monthly payment$6,219
Annual income needed (28% rule)$266,524
Assumptions: 20% down, 6.5% for 30 years, insurance $1,800/yr. Figures are indicative.

What to know about Westchester County

Westchester routinely tops national property-tax rankings (median bills over $10,000/year). School district quality drives prices block by block.

What about YOUR numbers?

Different income, debts, down payment or rate — the calculator adjusts instantly and gives you a conservative-to-aggressive range for Westchester County.

Calculate my Westchester County mortgage →

Frequently asked questions

What is the property tax rate in Westchester County?

The typical effective rate in Hudson Valley is about 2.5% of home value per year. On a median $850,000 home that is roughly $21,250 per year ($1,771 per month).

How much income do I need to buy a house in Westchester County?

For the median $850,000 home with 20% down, the total payment is about $6,219/mo. Under the 28% rule you need a gross income of ~$266,524 per year. With a smaller down payment or existing debts, the figure rises.

Do I pay NYC closing taxes in Westchester County?

No. Hudson Valley is outside NYC, so the city's mortgage recording tax does not apply. The 1% state mansion tax only kicks in at $1 million or more.

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Indicative figures based on public data and the stated assumptions; not financial advice. Confirm rates and taxes with your lender and attorney.