Hudson Valley
Mount Ivy, New York
Mount Ivy is a hamlet — a community without a village government of its own — in Rockland County, part of New York's Hudson Valley region, with about 7,700 residents at the 2020 census.
Historic estates, farm-to-table towns, and Hudson River art and mountains. Mount Ivy sits in that part of the state.
- Type
- Hamlet (CDP)
- County
- Rockland
- Region
- Hudson Valley
- Population (2020)
- 7,657
Local Almanac
Notes in and around Mount Ivy
Short, sourced notes tied to this place, its county, or nearby communities.
Nearby · Money & Taxes
Haverstraw Tax Timing Has Two Different Calendars
Haverstraw taxpayers should separate town/county tax timing from school tax timing, especially penalties, certified-check rules, and installment handling.
Read this note ->Nearby · History & Culture
Stony Point Guards a Hudson Crossing
Stony Point's identity ties King's Ferry, Revolutionary War ground, the lighthouse, and Hudson River views.
Read this note ->Nearby · History & Culture
Haverstraw remembers brick, river clay, and a hard day
Haverstraw's Hudson River brick story includes proud industry, river clay, and the remembered 1906 landslide in a calm local frame.
Read this note ->Nearby · History & Culture
Haverstraw's Hudson story runs through brick and betrayal
Haverstraw's town history gives the Hudson River place a vivid mix of early maps, brickmaking, and the Treason House story.
Read this note ->Nearby · History & Culture
West Haverstraw Carries Brick Memory by the River
West Haverstraw's own history ties the village to Hudson River brickyards and one Railroad Avenue business that kept going.
Read this note ->Nearby · Home & Property
Hudson River Charm Still Needs a Flood Map Check
River-town buyers and renovators should check FEMA flood maps and local floodplain rules before treating a scenic Hudson address as ordinary property.
Read this note ->Nearby · History & Culture
Stony Point Battlefield makes Rockland's river edge strategic
Stony Point's river edge carries Revolutionary War meaning through a state historic site on the Hudson.
Read this note ->Nearby · Rules & Licenses
Rockland Livery Rides Have a License Layer
Before relying on a Rockland car service, check whether local livery, taxi, driver, and base-station licensing are part of the route.
Read this note ->Nearby · The Outdoors
Bear Mountain makes the Hudson Highlands a daily Rockland neighbor
Bear Mountain State Park gives Rockland and Orange a Hudson Highlands story through terrain, park roads, trails, lake, and regional day-use habits.
Read this note ->Property tax snapshot
About $16–$31 per $1,000 in Rockland County
Combined full-value rate — county + town/city + school district, per $1,000 of market value (FY2025). On a $300,000 home that's about $4,857–$9,341 a year before the STAR break. A hamlet has no government of its own — it's taxed at the rates of the town it sits in.
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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