Sullivan New York Homes for Sale

1,165 total properties
View 18-22 Crystal Street Monticello, NY MLS# 895664
$15,500,000
43,644

Sq.Ft.

18-22 Crystal Street

Monticello, NY

Courtesy of PENNYWISE PROPERTIES
View 324 Acres Sackett Lake Road Monticello, NY MLS# 892296
$14,000,000
Studio

Beds

0.0

Baths

14,149,595

Sq.Ft.

324 Acres Sackett Lake Road

Monticello, NY

Courtesy of CENTURY 21 GEBA REALTY
View 941 Starlight Road Monticello, NY MLS# H6311954
$9,999,999
12

Beds

10.1

Baths

13,618

Sq.Ft.

941 Starlight Road

Monticello, NY

Courtesy of RHULEN REALTY GROUP LLC
The time to sell is now! THE TIME TO SELL IS NOW!
View 97 Serenity Lane Monticello, NY MLS# 930759
$8,000,000
4

Beds

4.1

Baths

7,825

Sq.Ft.

97 Serenity Lane

Monticello, NY

Courtesy of DOUGLAS ELLIMAN REAL ESTATE
View 530 W Broadway Monticello, NY MLS# H6307280
  • Virtual Tour
1 of 31
$6,999,900
12,768

Sq.Ft.

530 W Broadway

Monticello, NY

Courtesy of KELLER WILLIAMS REALTY
View 49 Kroeger Road Monticello, NY MLS# 848784
$6,500,000

49 Kroeger Road

Monticello, NY

Courtesy of RAND COMMERCIAL
View Heiden Road Monticello, NY MLS# 943497
  • Recently Listed
1 of 2
$5,100,000
Studio

Beds

0.0

Baths

2,722,500

Sq.Ft.

Heiden Road

Monticello, NY

Courtesy of SAGE REALTY CENTER LLC
View 171 Winterton Road Bloomingburg, NY MLS# 917645
$5,000,000
3

Beds

3.1

Baths

2,535

Sq.Ft.

171 Winterton Road

Bloomingburg, NY

Courtesy of RIEBER REALTY INC
View Whispering Woods Drive Mongaup Valley, NY MLS# H6232736
$4,999,000
Studio

Beds

0.0

Baths

16,030,080

Sq.Ft.

Whispering Woods Drive

Mongaup Valley, NY

Courtesy of RHULEN REALTY GROUP LLC
View 35 Washington Lake Road Eldred, NY MLS# H6208014
$4,600,000
16

Beds

10.1

Baths

11,160

Sq.Ft.

35 Washington Lake Road

Eldred, NY

Courtesy of CABINS & CANOES REAL ESTATE
View 135 Tabaczynski Road Woodridge, NY MLS# 901201
$3,950,000
12

Beds

9.2

Baths

6,500

Sq.Ft.

135 Tabaczynski Road

Woodridge, NY

Courtesy of KELLER WILLIAMS HUDSON VALLEY
View 356 Gabel Road Callicoon, NY MLS# 812550
$3,250,000
Studio

Beds

0.0

Baths

356 Gabel Road

Callicoon, NY

Courtesy of MALEK PROPERTIES
View 650 Thunder Hill Road Neversink, NY MLS# 878459
$3,200,000
Studio

Beds

0.0

Baths

6,969,600

Sq.Ft.

650 Thunder Hill Road

Neversink, NY

Courtesy of CAROLE EDWARDS REALTY
View 118 Hilltop Road Monticello, NY MLS# 820025
$3,095,000
Studio

Beds

0.0

Baths

17,990,280

Sq.Ft.

118 Hilltop Road

Monticello, NY

Courtesy of MALEK PROPERTIES
View 118 Hilltop Road Monticello, NY MLS# 20250304
$3,095,000
Studio

Beds

0.0

Baths

118 Hilltop Road

Monticello, NY

UlsterCountyNY
Courtesy of MALEK PROPERTIES, INC.
View 374 Neer Road Long Eddy, NY MLS# 919492
$2,999,000
6,000

Sq.Ft.

374 Neer Road

Long Eddy, NY

Courtesy of LAND AND WATER REALTY LLC
View TBT Route 42 Monticello, NY MLS# 926171
$2,995,000
618,029

Sq.Ft.

TBT Route 42

Monticello, NY

Courtesy of R J KATZ REALTY
View 1463-1471 Denning Road Claryville, NY MLS# 20254612
$2,950,000
19.0

Baths

6,351

Sq.Ft.

1463-1471 Denning Road

Claryville, NY

UlsterCountyNY
Courtesy of COMPASS GREATER NY, LLC
View 86 Jefferson Street Monticello, NY MLS# 920338
$2,950,000
121,000

Sq.Ft.

86 Jefferson Street

Monticello, NY

Courtesy of RAND COMMERCIAL
View 150 Sackett Lake Road Monticello, NY MLS# 892293
$2,800,000
Studio

Beds

0.0

Baths

5,239,397

Sq.Ft.

150 Sackett Lake Road

Monticello, NY

Courtesy of CENTURY 21 GEBA REALTY

Information deemed reliable but not guaranteed.

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 © 2025 Garden State Multiple Lis ting 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.

This information is being provided 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.

The information being provided is 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.

The data relating to real estate on this web site comes in part from the Internet Data Exchange (IDX) Program of the CNYIS, powered by CNYIS. Real estate listings held by firms other than Weichert Realtors are marked with the IDX logo and detailed information about them includes the Listing Broker's Firm Name.

All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither the listing broker(s) nor this site's owner shall be responsible for any typographical errors, misinformation, misprints, and shall be held totally harmless.

Copyright 2025 Central New York Information Service, Inc. All rights reserved.

Fair Housing Notice (FHN)-https://www.dos.ny.gov/licensing/docs/FairHousingNotice_new.pdf

The data relating to real estate on this web site comes in part from the Internet Data Exchange (IDX) Program of NYSAMLS. Real estate listings held by firms other than Weichert Realtors are marked with the IDX logo and detailed information about them includes the Listing Brokers Firm Name.

All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither the listing broker(s) nor Weichert Realtors shall be responsible for any typographical errors, misinformation, misprints, and shall be held totally harmless. Copyright 2025 All rights reserved.

Fair Housing Notice (FHN)-https://www.dos.ny.gov/licensing/docs/FairHousingNotice_new.pdf

Data is updated as of 12/24/2025.

The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of The Pike Wayne Association of Realtors. Real Estate listings held by brokerage firms other than Weichert Realtors are marked with the Broker Reciprocity logo (a little black house) and detailed information about them includes the name of the listing brokers. 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.

All information provided is deemed reliable but is not guaranteed and should be independently verified.

Copyright 2025 by the Multiple Listing service of Ulster County, Inc. All Rights Reserved.

The data relating to real estate on this web site comes in part from the IDX of the Multiple Listing service of Ulster County, Inc. Real estate listings held by brokerage firms other that Weichert Realtors are marked with IDX logo and the detailed information about them includes the name of the listing broker.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS.

The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use.

Information Copyright 2021, OneKey® MLS. All Rights Reserved.