Western New York
Great Valley, New York
Great Valley is a town in Cattaraugus County, in New York's Western New York region, home to about 2,000 people as of the 2020 census.
In New York the practical answer turns on the exact address — the school district, any village lines, and how the parcel is assessed all shape the tax bill. The snapshot and official links below are the place to start.
- Type
- Town
- County
- Cattaraugus
- Region
- Western New York
- Population (2020)
- 1,991
Local Almanac
Notes in and around Great Valley
Short, sourced notes tied to this place, its county, or nearby communities.
This place · History & Culture
Great Valley's Name Comes From the Land Itself
Great Valley's official town page ties its name to local geography and its 1818 formation from Olean.
Read this note ->Nearby · History & Culture
Allegany Has Bonaventure, the River, and the Trail
Allegany's local texture comes from the Allegheny River, St. Bonaventure University, the river valley trail, village services, and nearby mountain country.
Read this note ->Nearby · History & Culture
Salamanca Lives Within the Allegany Territory
Salamanca's city map is tied to Seneca Nation geography and the Onöhsagwë:de' Cultural Center.
Read this note ->Nearby · History & Culture
Salamanca Sits Inside a Different Government Story
Salamanca’s identity is shaped by its location on Seneca Nation land as much as by its railroad and city history.
Read this note ->Nearby · The Outdoors
Allegany State Park gives Cattaraugus a big public-land anchor
Allegany State Park gives southern Cattaraugus County a public-land identity built around Red House, Quaker, forests, lakes, and year-round recreation.
Read this note ->Nearby · History & Culture
Ellicottville's Village Scale Meets Ski-Country Traffic
Ellicottville's local feel comes from a small historic village handling resort traffic and hill-country visitors.
Read this note ->Nearby · History & Culture
Allegany is tied to St. Bonaventure as well as town government
Allegany's local identity includes both town government and St. Bonaventure University.
Read this note ->Nearby · Rules & Licenses
Cattaraugus County Services Are Split Between Little Valley and Olean
Cattaraugus residents should check whether a county service belongs in Little Valley, Olean, or another county office before driving.
Read this note ->Nearby · History & Culture
Little Valley became the county seat because the railroad mattered
Little Valley's county-seat story is tied to hills, rail access, old village business, and a name that sits beside Great Valley.
Read this note ->Property tax snapshot
Roughly $11–$15 per $1,000
Combined full-value rate — county + town/city + school district, per $1,000 of market value (FY2025). On a $300,000 home that's about $3,192–$4,629 a year before the STAR break.
A planning estimate, not a bill. Your exact rate depends on your school district and any village. Confirm with the assessor.
Statewide links
Statewide starting points.
Good to know
- • Your assessed value usually isn't your market value — ask for the equalization rate.
- • Register for STAR; new applicants generally receive a credit instead of an automatic exemption on the bill.
- • Outside the cities, check the well, the septic, and the FEMA flood map before you buy.
Nearby
Nearby places
Tax rates: NYS Dept of Taxation & Finance (ORPTS), Real Property Tax Rates and Levy Data by Municipality, data.ny.gov dataset iq85-sdzs. (FY2025). Population: U.S. Census 2020. Reviewed June 2026. Source data ->
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