Jefferson County NY Real Estate & Homes For Sale
594 results
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- 544 S Mechanic St, Carthage, NY 13619
- 4 bds
- 2 ba
- 1,296 sqft
LISTING BY: HOMETOWN REAL ESTATE SERVICES - 111 N Orchard St, Watertown, NY 13601
- 6 bds
- 2 ba
- 2,064 sqft
LISTING BY: BRIDGEVIEW REAL ESTATE - 112 Mechanic St, Antwerp, NY 13608
- 4 bds
- 2 ba
- 1,891 sqft
LISTING BY: CROSS KEYS REAL ESTATE LLC - 372 E Kirby St, Dexter, NY 13634
- 2 bds
- 1 ba
- 1,136 sqft
LISTING BY: HAPPILY EVER AFTER REALTY CORP - 157 Dorsey St, Watertown, NY 13601
- 4 bds
- 2 ba
- 1,476 sqft
LISTING BY: BRIDGEVIEW REAL ESTATE Loading...
- Simpson Rd Lot 60, Theresa, NY 13691
- 2.09 acres lot
LISTING BY: LAKE ONTARIO REALTY, LLC - 321 Sill St, Watertown, NY 13601
- 3 bds
- 2 ba
- 1,280 sqft
LISTING BY: HOMETOWN REAL ESTATE SERVICES - 460 N Washington St, Carthage, NY 13619
- 3 bds
- 1 ba
- 1,472 sqft
LISTING BY: HOMETOWN REAL ESTATE SERVICES - 222201 Saint Marys Island, Alexandria Bay, NY 13607
- 4 bds
- 2 ba
- 2,964 sqft
LISTING BY: GARLOCK REALTY - 10682 Grandjean Rd Lot 53, Henderson, NY 13650
- 0.25 acres lot
LISTING BY: HOWARD HANNA - 24210 Hickey Rd, Carthage, NY 13619
- 3 bds
- 2 ba
- 1,275 sqft
LISTING BY: BRIDGEVIEW REAL ESTATE - 5492 Nutting Street Rd Lot 7, Henderson, NY 13650
- 1.2 acres lot
LISTING BY: LAKE ONTARIO REALTY, LLC - 219-221 W Main St, Brownville, NY 13615
- 5 bds
- 3 ba
- 2,473 sqft
LISTING BY: HUNT REAL ESTATE ERA - 12 Stone St, Carthage, NY 13619
- 3 bds
- 1 ba
- 1,360 sqft
LISTING BY: HOMETOWN REAL ESTATE SERVICES - 620 Mohawk St, Watertown, NY 13601
- 4 bds
- 2 ba
- 1,368 sqft
LISTING BY: BRIDGEVIEW REAL ESTATE - 36976/978 State Route 12e #978, Clayton, NY 13624
- 3 bds
- 2 ba
- 1,716 sqft
LISTING BY: LAKE ONTARIO REALTY, LLC - 415 N Clinton St, Carthage, NY 13619
- 5 bds
- 3 ba
- 2,132 sqft
LISTING BY: BRIDGEVIEW REAL ESTATE - 25920 State Route 26, La Fargeville, NY 13656
- 3 bds
- 2 ba
- 1,056 sqft
LISTING BY: NORTH STAR REAL ESTATE & PROP MGMT LLC-CARTHAGE - 242 Ward St, Watertown, NY 13601
- 2 bds
- 1 ba
- 1,730 sqft
LISTING BY: BERKSHIRE HATHAWAY HOMESERVICES CNY REALTY WATN - 34699 Bubba Ln, Cape Vincent, NY 13618
- 0.41 acres lot
LISTING BY: BRIDGEVIEW REAL ESTATE - 0 Rusho Bay #38, Clayton, NY 13624
- 4 acres lot
LISTING BY: LAKE ONTARIO REALTY, LLC - 316 Mullin St, Watertown, NY 13601
- 3 bds
- 2 ba
- 1,384 sqft
LISTING BY: BRIDGEVIEW REAL ESTATE - 11609 State Route 3 #91, Adams, NY 13605
- 2 bds
- 1 ba
- 400 sqft
LISTING BY: LAKE ONTARIO REALTY, LLC - 171 S Market St, Cape Vincent, NY 13618
- 4 bds
- 2 ba
- 2,178 sqft
LISTING BY: LAKE ONTARIO REALTY, LLC - 140 Maple St, Black River, NY 13612
- 3 bds
- 3 ba
- 2,743 sqft
LISTING BY: GREY ARROW REALTY, INC. - 48571 Wintergreen, Alexandria Bay, NY 13607
- 11 bds
- 4 ba
- 2,811 sqft
LISTING BY: LAKE ONTARIO REALTY, LLC - 24897/899 County Route 57 #62, Three Mile Bay, NY 13693
- 9.22 acres lot
LISTING BY: LAKE ONTARIO REALTY, LLC

The data relating to real estate on this web site comes in part from the Internet Data Exchange (IDX) Program of the CNYIS, UNYREIS and WNYREIS. Real estate listings held by firms other than Zillow, Inc. are marked with the IDX logo and include the Listing Broker’s Firm Name. Listing Data last updated at 2026-06-04 18:47:51 PDT. Disclaimer: 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 Zillow, Inc. shall be responsible for any typographical errors, misinformation, misprints, and shall be held totally harmless. © 2026 CNYIS, UNYREIS, WNYREIS. All rights reserved.
- For Sale
- New York
- Jefferson County
Find a Home You'll Love
Explore Nearby & Average Home Values
- Watertown Homes for Sale$198,020
- Evans Mills Homes for Sale$255,079
- Dexter Homes for Sale$233,715
- Adams Homes for Sale$215,073
- Adams Center Homes for Sale$225,539
- La Fargeville Homes for Sale$195,340
- Chaumont Homes for Sale$248,919
- Black River Homes for Sale$238,902
- Sackets Harbor Homes for Sale$290,646
- Cape Vincent Homes for Sale$244,026
- Henderson Homes for Sale$264,253
- Calcium Homes for Sale$214,526
- Rodman Homes for Sale$234,740
- Three Mile Bay Homes for Sale$254,309
- Brownville Homes for Sale$211,465
- Henderson Harbor Homes for Sale$381,622
- 13601 Homes for Sale$196,801
- 13637 Homes for Sale$255,835
- 13634 Homes for Sale$234,182
- 13605 Homes for Sale$214,034
- 13606 Homes for Sale$225,723
- 13656 Homes for Sale$197,117
- 13622 Homes for Sale$246,287
- 13612 Homes for Sale$240,186
- 13685 Homes for Sale$290,658
- 13618 Homes for Sale$243,359
- 13650 Homes for Sale$263,061
- 13616 Homes for Sale$215,363
- 13682 Homes for Sale$233,559
- 13693 Homes for Sale$253,648
- 13615 Homes for Sale$211,956
Disclaimer: School attendance zone boundaries are supplied by Pitney Bowes and are subject to change. Check with the applicable school district prior to making a decision based on these boundaries.
About the ratings: GreatSchools ratings are based on a comparison of test results for all schools in the state. It is designed to be a starting point to help parents make baseline comparisons, not the only factor in selecting the right school for your family. Learn more









