Putnam County
Homes for sale & town guides
Putnam sits just north of Westchester with lakes, reservoirs and the Hudson Highlands. Cold Spring and Garrison have Hudson Line trains, Brewster and Southeast have the Harlem Line, and Mahopac and Carmel offer lake living with quick access to the Taconic and I-84.
Live listings in Putnam County
Active and coming soon homes in Putnam County, updated from OneKey MLS. Browse here, or open the full search to save it and get new-listing alerts.
Putnam County at a glance
Of about 38,369 homes in putnam-county, 86% single-family homes (detached and attached), 7% in 2 to 4 unit buildings, 7% in buildings with 5 or more units, which includes co-ops, condos and rentals.
Sources: U.S. Census Bureau, American Community Survey 2019 to 2023 5-year estimates; MTA Metro-North weekday schedule, November 2026. Figures are estimates and change over time.
Putnam County FAQ
What is the median home value in Putnam County?
About $448,000 for owner-occupied homes, per the U.S. Census Bureau's 2019 to 2023 American Community Survey. Values vary widely by town; each town guide below lists its own figure.
How many towns are in Putnam County?
Putnam County has 6 cities and towns, plus villages and hamlets inside them. Each has its own guide and live search on this site.
Who is a bilingual real estate agent in Putnam County?
Franchel Mendoza of SERHANT. and The Garay Team serves all of Putnam County in English and Spanish. Call or text (917) 243-1531.
Updated: November 13, 2026. Information is provided for general guidance and is believed reliable but not guaranteed.
Thinking about Putnam County?
Whether you're buying, selling or just comparing towns, I'll give you a straight answer and a plan, in English or Spanish.