The property taxes will vary depending on the assessed value of the property. This is set by the town assessor. You can call the assessors office and find out what is the "mill rate" for Rye. They will give you a figure that is so much per thousand of assessed value. As an example if the mil rate was $30 per thousand, then a house assessed at $500,000 would have taxes of $15,000 per year. 500 x $30. This would not include a STAR exemption available to New York State homeowners on their primary residence. You could also ask the assessor what the basic STAR exemption is for Rye. In order to find the actual amount of taxes on any property you would need the assessed value and the mill rate. You could also call the receiver of taxes on a specific property.
I must stress, the only problem with the mill rate formula is that some towns have special districts for water, sewer or whatever. The overall mill rate would not include special districts if there are any. I'd also like to add that the assessed value of a home does not usually represent it's current market value. Many towns have not updated their assessments for years or decades and they have some convoluted way of calculating the current assessment.
Licensed Associate Broker
Prudential Serls Prime Properties