Central air
Homes for Sale Under $500K in Jefferson County NY
388 results
- 24888 State Route 12, Watertown, NY 13601
- 3 bds
- 2 ba
- 1,440 sqft
LISTING BY: BRIDGEVIEW REAL ESTATEFirst-floor laundry
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- 13967 Snowshoe Rd, Henderson, NY 13650
- 2 bds
- 1 ba
- 924 sqft
LISTING BY: BERKSHIRE HATHAWAY HOMESERVICES CNY REALTY WATNPrice cut: $5,000 (10/25)
- First-floor bedroom
- 32420 Carpenter Rd, Redwood, NY 13679
- 2 bds
- 1 ba
- 460 sqft
LISTING BY: REALTY BY THE RIVER, INC.Quiet corner-lot property
- 1365 Cosgrove St, Watertown, NY 13601
- 3 bds
- 2 ba
- 1,422 sqft
LISTING BY: HOWARD HANNA-WATERTOWNHot tub
- 5 hours ago
- 114 W Washington St, Sackets Harbor, NY 13685
- 3 bds
- 3 ba
- 1,975 sqft
LISTING BY: LAKE ONTARIO REALTY, LLCPrice cut: $15,001 (10/9)
- 16354 Grenell Is, Grenell, NY 13624
- 2 bds
- 1 ba
- 672 sqft
LISTING BY: LAKE ONTARIO REALTY, LLCPrice cut: $19,901 (10/9)
- 43778 County Route 100, Wellesley Island, NY 13640
- 2 bds
- 2 ba
- 1,064 sqft
LISTING BY: GARLOCK REALTYModern finishes
- 15681 Archer Road, Copenhagen, NY 13638
- 3 bds
- 2 ba
- 1,326 sqft
LISTING BY: SIGNATURE PREMIER REALTY INC12 days on Zillow
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- 341 Mullin St, Watertown, NY 13601
- 4 bds
- 2 ba
- 1,807 sqft
LISTING BY: GREY ARROW REALTY, INC.Grand staircase
- Beautiful stone wall
- 40403 County Route 13, La Fargeville, NY 13656
- 3 bds
- 2 ba
- 1,620 sqft
LISTING BY: LAKE ONTARIO REALTY, LLCPellet stove
- 42281 Honey Hill Rd, Theresa, NY 13691
- 2 bds
- 2 ba
- 1,766 sqft
LISTING BY: LAKE ONTARIO REALTY, LLC98 days on Zillow
- 4639 French Settlement Rd, Lorraine, NY 13659
- 5 bds
- 3 ba
- 2,998 sqft
LISTING BY: KELLER WILLIAMS NORTHERN NEW YORKPrice cut: $10,000 (10/21)
- 457 Bugbee Dr, Watertown, NY 13601
- 4 bds
- 2 ba
- 2,188 sqft
LISTING BY: BERKSHIRE HATHAWAY HOMESERVICES CNY REALTY WATNPrice cut: $20,000 (10/26)
- Abundant natural light
- Modern upgrades
Showcase 
- 29350 Lake View Dr, Redwood, NY 13679
- 2 bds
- 3 ba
- 1,164 sqft
LISTING BY: KELLER WILLIAMS NORTHERN NEW YORKPrivate sandy beach
- 16862 Churchill Rd, Watertown, NY 13601
- 3 bds
- 2 ba
- 1,680 sqft
LISTING BY: NORTH STAR REAL ESTATE & PROPERTY MANAGEMENTHuge new rear deck
- 31160 Pinewood Dr, Black River, NY 13612
- 4 bds
- 2 ba
- 1,865 sqft
LISTING BY: BRIDGEVIEW REAL ESTATEOne-level living
- Price cut: $35,000 (10/22)
- 33910 Jackson Ii Rd, Carthage, NY 13619
- 2 bds
- 2 ba
- 1,217 sqft
LISTING BY: HOMETOWN REAL ESTATE SERVICESCozy log home
Showcase 
- 20169 County Route 181, La Fargeville, NY 13656
- 5 bds
- 3 ba
- 2,862 sqft
LISTING BY: DOOR TO DOOR REALTYPrice cut: $10,000 (10/27)
- 39800 Hyde Lake Rd, Theresa, NY 13691
- 3 bds
- 1 ba
- 943 sqft
LISTING BY: LAKE HOMES REALTY LLCCozy fireplace
- 123 Franklin St, Brownville, NY 13615
- 3 bds
- 2 ba
- 1,526 sqft
LISTING BY: LAKE ONTARIO REALTY, LLCPrice cut: $2,500 (10/16)
- 113 Hounsfield St, Sackets Harbor, NY 13685
- 3 bds
- 2 ba
- 1,788 sqft
LISTING BY: NORTH COUNTRY REALTY GROUPIncredible park-like backyard
- 26172 Walrath Rd, Chaumont, NY 13622
- 3 bds
- 2 ba
- 1,064 sqft
LISTING BY: BAYVIEW SHORES REALTY LLCPrice cut: $30,000 (10/11)
- 21400 Hadcock Rd, Watertown, NY 13601
- 3 bds
- 3 ba
- 3,024 sqft
LISTING BY: BRIDGEVIEW REAL ESTATEPrice cut: $10,000 (10/8)
- 307 Flower Ave E, Watertown, NY 13601
- 4 bds
- 2 ba
- 2,072 sqft
LISTING BY: BRIDGEVIEW REAL ESTATEDecorative fireplace
- Large storage shed
- 130 Wyoming Ave, Watertown, NY 13601
- 3 bds
- 1 ba
- 840 sqft
LISTING BY: BRIDGEVIEW REAL ESTATETwo bedrooms upstairs
- 33939 Jackson Ii Rd, Carthage, NY 13619
- 3 bds
- 2 ba
- 1,248 sqft
LISTING BY: NORTH STAR REAL ESTATE & PROP MGMT LLC-CARTHAGEPrice cut: $1,000 (10/25)
- 34777 Clayton Center Rd, Clayton, NY 13624
- 3 bds
- 2 ba
- 1,400 sqft
LISTING BY: REALTY BY THE RIVER, INC.Price cut: $15,000 (10/17)
- 8644 Cemetery Rd, Evans Mills, NY 13637
- 5 bds
- 3 ba
- 3,128 sqft
LISTING BY: MARBLE KEY REALTY LLCBeautifully updated farmhouse
- 1343 Loomus Dr, Watertown, NY 13601
- 4 bds
- 2 ba
- 2,159 sqft
LISTING BY: NORTH STAR REAL ESTATE & PROPERTY MANAGEMENTInsulated garage
- 504 S James St, Carthage, NY 13619
- 3 bds
- 1 ba
- 792 sqft
LISTING BY: TLC REAL ESTATE LLC - CARTHAGE22 hours ago
- 322 E Main St, Brownville, NY 13615
- 5 bds
- 3 ba
- 1,876 sqft
LISTING BY: NORTH STAR REAL ESTATE & PROPERTY MANAGEMENTPrivate backyard retreat
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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 2026-10-28 09:00:26 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.
IDX information is provided exclusively for 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 not guaranteed. Judy Moriarty, Zillow, Inc., Corp. Broker
