Sullivan County, NY Real Estate & Homes For Sale
1,121 homes
Use arrow keys to navigateNEW - 1 HR AGOListing by: KW Hudson Valley United- Use arrow keys to navigateNEW - 1 HR AGOListing by: KW Hudson Valley United
Use arrow keys to navigateNEW - 2 HRS AGO4 ACRESListing by: eRealty Advisors, Inc
Use arrow keys to navigateNEWCOMING SOON 7/221.23 ACRESListing by: Howard Hanna Rand Realty
Use arrow keys to navigateNEW - 3 HRS AGONEW CONSTRUCTION5.01 ACRESListing by: Anatole House LLC
Use arrow keys to navigateNEW - 5 HRS AGO7.69 ACRESListing by: Land and Water Realty LLC
Use arrow keys to navigateNEW - 6 HRS AGO
3D VIEW3.7 ACRESListing by: Rieber Realty Inc
NEWOPEN FRI, 5-7PM0.33 ACRESListing by: Corcoran SRG Residential
NEWOPEN SAT, 1-3PM3D VIEW6.01 ACRESListing by: KW Hudson Valley United
NEW - 17 HRS AGOListing by: Catskills Home Services
NEW - 19 HRS AGO3 ACRESListing by: KW MidHudson
NEW - 21 HRS AGO0.37 ACRESListing by: Hudson Premium Realty
NEW - 23 HRS AGO0.42 ACRESListing by: MS Realty Group USA, Inc
NEW - 23 HRS AGO18.38 ACRESListing by: Malek Properties, Inc., Active
NEW - 1 DAY AGOFOR SALE BY OWNER2.02 ACRES
NEW - 1 DAY AGO0.46 ACRESListing by: BHHS Gross & Jansen
NEW - 1 DAY AGOListing by: KW Hudson Valley United
NEW - 1 DAY AGO2.9 ACRESListing by: REALPRO 100 LLC
NEW - 1 DAY AGO8.42 ACRESListing by: Country House Realty Inc
NEW - 1 DAY AGO0.69 ACRESListing by: Anatole House LLC
NEW - 1 DAY AGO3D VIEW14.25 ACRESListing by: Howard Hanna Rand Realty
NEW - 1 DAY AGO5.02 ACRESListing by: Anatole House LLC
NEWOPEN SAT, 11-1PM4.34 ACRESListing by: Anatole House LLC
NEW - 1 DAY AGO324.83 ACRESListing by: Century 21 Geba Realty
NEW - 1 DAY AGO0.56 ACRESListing by: Keller Williams Realty
NEWOPEN SUN, 11:30-1:30PM5.27 ACRESListing by: Howard Hanna Rand Realty
NEW - 2 DAYS AGOFOR SALE BY OWNER0.25 ACRES
NEW - 2 DAYS AGO10.6 ACRESListing by: Matthew J Freda Real Estate
NEW - 2 DAYS AGOListing by: HomeCoin.com
NEW - 2 DAYS AGO1.64 ACRESListing by: Herschel Realty Corp
NEW - 2 DAYS AGO1 ACREListing by: BHG Real Estate Green Team
NEW - 2 DAYS AGO6.29 ACRESListing by: Cabins & Canoes Real Estate
NEW - 2 DAYS AGOListing by: KW Hudson Valley United
6.1 ACRESListing by: Coldwell Banker Realty
Listing by: RE/MAX Distinguished Hms.&Prop
OPEN SAT, 12-2PM0.83 ACRESListing by: KW Hudson Valley United
Sullivan County, NY Real Estate Trends
Learn about the Sullivan County, NY housing market through trends and averages.Affordability of Living in Sullivan County, NY
The median home value is $328,990
| Month | Median home value |
|---|---|
| July 2025 | $315k |
| August 2025 | $314k |
| September 2025 | $315k |
| October 2025 | $315k |
| November 2025 | $316k |
| December 2025 | $317k |
| January 2026 | $319k |
| February 2026 | $321k |
| March 2026 | $324k |
| April 2026 | $326k |
| May 2026 | $328k |
| June 2026 | $329k |
Trends and affordability stats are provided by third party data sources.
Average Home Value in Sullivan County, NY, by Home Size
| Home Size | Home Value* |
|---|---|
| 1 bedroom (See homes) | $185,157 |
| 2 bedrooms (See homes) | $249,190 |
| 3 bedrooms (See homes) | $340,832 |
| 4 bedrooms (See homes) | $404,643 |
The data relating to real estate for sale on this website comes in part from the IDX Program of Garden State Multiple Listing Service, L.L.C. Real estate listings held by other brokerage firms are marked as IDX Listing.
Information deemed reliable but not guaranteed. Copyright © 2026 Garden State Multiple Listing Service, L.L.C. All rights reserved.
Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker.
Information deemed reliable but not guaranteed. Copyright © 2026 Garden State Multiple Listing Service, L.L.C. All rights reserved.
Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker.
IDX information © 2026 by the Hudson Valley Catskill Region MLS. All Rights Reserved.
The data relating to real estate on this website comes in part from the IDX of the Hudson Valley Catskill Region MLS.
Information is deemed reliable but is not guaranteed accurate by the MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Information is deemed reliable but is not guaranteed accurate by the MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Based on information submitted to the MLS GRID as of 2026-07-15 07:58:21 PDT All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website. Click here for more information