Franchel MendozaSERHANT. · The Garay Team
Hudson Valley · County guide

Sullivan County
Homes for sale & town guides

Sullivan is Catskills and Delaware River country, with Bethel Woods, trout streams in Roscoe and Livingston Manor, river towns like Narrowsburg and Callicoon, and Resorts World near Monticello. Route 17 is the main link to the city.

See Sullivan County homes for saleCreate free account / Log inWhat's my home worth?

Cities and towns

Thompson$208,000 median valueFallsburg$238,000 median valueMamakating$246,000 median valueLiberty$188,000 median valueBethel$233,000 median valueNeversink$273,000 median valueRockland (Sullivan County)$158,000 median valueCallicoon$272,000 median valueDelaware$221,000 median valueLumberland$293,000 median valueHighland (Sullivan)$246,000 median valueTusten$230,000 median valueCochecton$270,000 median valueFremont$273,000 median valueForestburgh$331,000 median value

Villages and hamlets

Barryville$292,000 median valueCallicoon (hamlet)$240,000 median valueJeffersonville$224,000 median valueKauneonga LakeLivingston Manor$119,000 median valueMonticello$153,000 median valueNarrowsburg$224,000 median valueRoscoe$203,000 median valueWurtsboro$214,000 median value
MLS · OneKey

Live listings in Sullivan County

Active and coming soon homes in Sullivan County, updated from OneKey MLS. Browse here, or open the full search to save it and get new-listing alerts.

Open full search ↗Log in / Save this search ↗
Show Sullivan County listings and mapLive MLS listings with map, filters and photos

Sullivan County at a glance

Of about 49,667 homes in sullivan-county, 75% single-family homes (detached and attached), 9% in 2 to 4 unit buildings, 7% in buildings with 5 or more units, which includes co-ops, condos and rentals.

Median home value$235,000
Population79,147
Owner-occupied homes69%
Median year built1972
Median rent$999
Land area968.1 sq mi

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.

Get Sullivan County listings sent to you

Including coming soon homes. Tell me what you need and I'll send matches personally.

Sullivan County FAQ

What is the median home value in Sullivan County?

About $235,000 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 Sullivan County?

Sullivan County has 15 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 Sullivan County?

Franchel Mendoza of SERHANT. and The Garay Team serves all of Sullivan 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 Sullivan County?

Whether you're buying, selling or just comparing towns, I'll give you a straight answer and a plan, in English or Spanish.

Call or text (917) 243-1531
Text