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Jefferson County NY Homes for Sale

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  • /36

    $149,900

    $49K PRICE DROP
    • 308 Sq Ft

    2883 Cr-87, Ellisburg, NY 13636

    Simple cabin on a flat 2.5-acre lot just minutes from Southwick Beach, Sandy Pond, and Brennan's Beach! Cabin features electric, heat, and a window A/C unit, plus a cute covered porch for relaxing outdoors. Property includes a working well (public water available at the street), an outhouse, gazebo, and a large shed for extra storage. Septic tank available for set up. Plenty of space and endless

    Amanda Kondrk Listing by Hunt Real Estate ERA

    2883 Cr-87, Ellisburg, NY 13636
  • /36

    $1,195,000

    • 3 Beds
    • 2 Baths
    • 1,694 Sq Ft

    48794 Little Lehigh Island, Alexandria, NY 13607

    Waterfront island home. Discover timeless craftsmanship in this 3BR/2BA cottage in the 1000 Islands. The cottage features modernized kitchen & bathrooms, hardwood floors, original woodwork & wainscoting throughout. Enjoy the sweeping main channel ship views & sunsets from the wraparound porches, perfect for entertaining and relaxation. For boating enthusiasts, the property offers protected

    Cathy Garlock Listing by Garlock Realty

    48794 Little Lehigh Island, Alexandria, NY 13607
  • /27

    $250,000

    • 3 Beds
    • 2 Baths
    • 1,548 Sq Ft

    5804 County Route 152, Henderson, NY 13650

    Welcome to 5804 County Route 152 in Henderson—a fully renovated, turn-key home set on 1.18 open acres in ahighly desirable location near Lake Ontario, local restaurants, and everyday amenities. This property hasundergone a complete transformation, with major renovations completed in 2025 and continued improvementsin 2026. Nearly everything is new— including the roof, siding,

    Mark Taylor Listing by Keller Williams Northern New York

    5804 County Route 152, Henderson, NY 13650
  • /24

    $425,000

    $144K PRICE DROP
    • 4 Beds
    • 3 Baths
    • 1,680 Sq Ft

    46139 County Route 191, Wellesley Island, NY 13640

    Lovely 4-bedroom, 3-bath year round home built in 2013. The home features open floor plan, spacious kitchen, 9 ft ceilings in the finished walkout basement, 2 stall garage w/ workshop area and wrap around porches for cookouts and gatherings. Also includes protected deep water dockage for boats and swimming. Sunsets and summer await you at this ideal rive location. Call now for showing & details.

    Cathy Garlock Listing by Garlock Realty

    46139 County Route 191, Wellesley Island, NY 13640
  • /42

    $289,900

    • 6 Beds
    • 2.5 Baths
    • 2,880 Sq Ft

    40021 Cox Rd, La Fargeville, NY 13656

    New construction without the "new construction" price tag! Located in the Lafargeville School District, this spacious country home boasts 6 bedrooms, 2 1/2 bathrooms with 2,880 sq. ft. (+/-) per public database, which has been remolded and tastefully redone, with modern touches throughout. Updates include: All new 200 amp electrical, plumbing, drywall, freshly painted, plush wall-to-wall

    Tammie Lee Towles Listing by Meyer Real Estate, LLC.

    40021 Cox Rd, La Fargeville, NY 13656
  • /42

    $1,600,000

    $350K PRICE INCREASE
    • Land
    • 435.4 Acres
    • $3,675 per Acre

    000 Nys Rte 3 Rd, Henderson, NY 12986

    An estate sized property awaits you near the shores of Lake Ontario and close proximity to the Thousand Islands - St Lawrence Seaway. Opportunities abound for investors, developers, wildlife and hunting/fishing enthusiasts, or make this stunning property your new home. The sprawling acreage, with more than 435 acres, is a slice of recreational heaven. . This expansive property not only boasts

    John Myers WHITETAIL PROPERTIES REAL ESTATE LLC (NY)

    000 Nys Rte 3 Rd, Henderson, NY 12986
  • /13

    $199,999

    • 2 Beds
    • 1 Bath
    • 684 Sq Ft

    41 Liberty St, Carthage, NY 13619

    37.4 acres across 2 adjacent parcels just minutes from the Black River and the heart of West Carthage. Offering endless potential, this unique property includes existing municipal water and sewer hookups on Liberty St. and a 2 bedroom, 1 bathroom single-wide home on the front parcel included in the sale. Conveniently located just 20 minutes from Fort Drum and Watertown, this is a rare opportunity

    Addison Bonisteel Listing by Bridgeview Real Estate

    41 Liberty St, Carthage, NY 13619
  • /49

    $380,000

    • 5 Beds
    • 2.5 Baths
    • 3,614 Sq Ft

    21 Antwerp St, Philadelphia, NY 13673

    Space, style, and village convenience come together beautifully in this updated Victorian-style home on one of the larger lots in the Village of Philadelphia. Offering 4–5 bedrooms, two and a half bathrooms, and a flexible layout designed for today’s lifestyle, this home provides room for everyone. Whether you need extra bedrooms, a home office, playroom, workout space, or guest area, you can

    Naomi Adams Listing by LPT Realty

    21 Antwerp St, Philadelphia, NY 13673
  • /6

    $9,800

    $10K PRICE DROP
    • Land
    • 2,108 Sq Ft
    • $202,479 per Acre

    409 Prospect St, Watertown, NY 13601

    Vacant city lot. Ready to build!

    Carolyn Gaebel Listing by Gaebel Real Estate Services

    409 Prospect St, Watertown, NY 13601
  • /50

    $599,900

    $30K PRICE DROP
    • 5 Beds
    • 4 Baths
    • 2,912 Sq Ft

    16989 Lemay Rd, Adams, NY 13605

    Nestled on just over 4 picturesque acres, this stunning log cabin retreat offers the perfect blend of privacy, character, and outdoor adventure. Ideally situated near the trails and surrounded by nature, the property features a beautiful stream flowing through the back, creating a peaceful setting you’ll enjoy year-round. The home welcomes you with two spacious front decks and an additional rear

    Joseph Murtha Listing by North Star Real Estate & Property Management

    16989 Lemay Rd, Adams, NY 13605
  • /30

    $1,300,000

    • Land
    • 435.7 Acres
    • $2,984 per Acre

    27375 County Route 57, Three Mile Bay, NY 13693

    Incredible opportunity to own 435 acres in the scenic Thousand Islands. Directly across the road from Lake Ontario. This expansive parcel features approx. 160 acres of active farmland, a spring fed pond and nearly 4,000 feet of frontage on Route 57 along with over 1,000 feet of frontage on Route 12E. Prev. fenced for Buffalo approx. 50 to 75 acres are still partially fenced. Two barns are located

    Michael Mercer Listing by Howard Hanna

    27375 County Route 57, Three Mile Bay, NY 13693
  • /17

    $158,900

    $14K PRICE DROP
    • 4 Beds
    • 3 Baths
    • 1,980 Sq Ft

    140 E Main St, Watertown, NY 13601

    This proprety has been a consitent producer since 2022. Presently two units are rented with applications on the third. Apartment 1 is rented for $1025. Apartment 2&3 are rented for $825 a month. The onwer has updated all three apartments with Apartment #1 getting a full face lift in 2022. All three apartments are metered seperately for gas and electricity. Tenants pay their own utilities. The

    Stephen Byers Listing by Forte Management Group

    140 E Main St, Watertown, NY 13601
  • /34

    $159,900

    $30K PRICE DROP
    • 3 Beds
    • 1.5 Baths
    • 1,524 Sq Ft

    365 W Lynde St, Watertown, NY 13601

    Look no further ... if you've been looking for a reasonably priced, move-in ready, 3 bedroom, 1.5 bath home with a 2 car garage and located within the City of Watertown ... then we've found it - here you go! Welcome home to this well-cared-for property that checks all the boxes, including the added comfort of central A/C. Inside, you’ll find brand new carpet throughout the living room, dining

    Lori Gervera Listing by Keller Williams Northern New York

    365 W Lynde St, Watertown, NY 13601
  • /38

    $299,900

    $10K PRICE DROP
    • 5 Beds
    • 1.5 Baths
    • 2,028 Sq Ft

    220 Water St, Dexter, NY 13634

    Seller has done most of the renovations for you on this one! Everything from the foundation, furnace, windows, roof, wiring, plumbing and more have been done in the last few years. The gorgeous wrap around porch with gas fireplace offers many possibilities and is just a great place to relax or entertain. Downstairs offers 1 bedroom with half bath, that is easily big enough to make it a full.

    Tammy Queior Listing by Bayview Shores Realty LLC

    220 Water St, Dexter, NY 13634
  • /50

    $365,900

    • 4 Beds
    • 2 Baths
    • 1,753 Sq Ft

    109 Potter Ave, Brownville, NY 13615

    Welcome to this meticulously maintained home nestled in the Village of Brownville, sitting on a spacious double lot with room to breathe, play, and entertain. From the moment you arrive, the freshly landscaped exterior and oversized 2-car garage with second-story storage set the tone for everything this property has to offer. Out back, your private retreat awaits — a large above-ground pool

    Joseph Murtha Listing by North Star Real Estate & Property Management

    109 Potter Ave, Brownville, NY 13615
  • /50

    $249,900

    • 3 Beds
    • 1.5 Baths
    • 1,960 Sq Ft

    31139 State Route 26, Philadelphia, NY 13673

    Discover your private homestead retreat just 15 minutes from Fort Drum! This charming 3-bedroom, 1 1/2-bath log home is situated on 6.98 picturesque acres, offering the perfect setup for a hobby farm with chickens and plenty of dedicated garden space.The open-concept living and dining area features soaring vaulted ceilings, while the kitchen boasts stainless steel appliances and a cozy old-style

    Julie Ablan-Woodrow Listing by Marble Key Realty LLC

    31139 State Route 26, Philadelphia, NY 13673
  • /23

    $128,500

    • 3 Beds
    • 1 Bath
    • 994 Sq Ft

    37207 Clayton Center Rd, Clayton, NY 13624

    Here is one to consider and a must to add to your list to view. This one is located just outside of Clayton and has so much to offer, listed to sell. This Mobile home that has had great care and maintenance will provide many more years of enjoyment. Very nice property with plenty of storage areas, a workshop barn/shed and a spacious 2 car detached garage. The home has central air for the hot

    Les Henry Listing by Bridgeview Real Estate

    37207 Clayton Center Rd, Clayton, NY 13624
  • /47

    $319,900

    • 3 Beds
    • 2 Baths
    • 1,456 Sq Ft

    27174 Victory Ln, Watertown, NY 13601

    LOOK NO FURTHER! This beautiful ranch home features an open floor concept with 3 bedrooms, & 2 full bathrooms! Spacious kitchen offers ample cupboard space, updated appliances, pantry, center island & dining area perfect for entertaining! Primary suite includes an updated private bathroom, while two additional bedrooms provide plenty of space. Convenient upstairs laundry area, crawl space with

    Sara DelSignore Listing by Howard Hanna-Watertown

    27174 Victory Ln, Watertown, NY 13601
  • /18

    $92,500

    $38K PRICE DROP
    • 3 Beds
    • 1.5 Baths
    • 1,268 Sq Ft

    218 S Rutland St, Watertown, NY 13601

    Welcome to this beautifully updated 3-bedroom, 1-bath home offering 1,268 square feet of comfortable living space. Perfectly situated near the scenic Thompson Park, this charming property combines modern updates with a welcoming layout designed for daily ease. Enter to discover a spacious living room filled with natural light—ideal for relaxing or hosting. Recently remodeled, the home features

    Ricky Gates Listing by eXp Realty

    218 S Rutland St, Watertown, NY 13601
  • /45

    $650,000

    • 4 Beds
    • 2 Baths
    • 1,864 Sq Ft

    18490 Otter Point Rd, Wellesley Island, NY 13640

    Welcome to waterfront living at its finest on beautiful Wellesley Island! Nestled along 100’ of pristine Lake of the Isles waterfront, this impeccably maintained year-round home is an absolute beauty both inside and out. From the moment you arrive, you’ll appreciate the pride of ownership and attention to detail throughout. Offering 4 bedrooms and 2 full baths, this inviting home features

    Lori Gervera Listing by Keller Williams Northern New York

    18490 Otter Point Rd, Wellesley Island, NY 13640
  • /14

    $26,000

    $2K PRICE DROP
    • Land
    • 43,037 Sq Ft
    • $26,316 per Acre

    Lot D Hadcock Rd, Watertown, NY 13601

    Looking for the perfect spot to build your dream home? Newly subdivided lot offers the best of both worlds—peaceful, partially wooded landscapes in a rural setting, yet just minutes from local amenities! Located in the town of Watertown so no city taxes! 0.989 acres of land is no small parcel. A second lot is for sale right next to this one and is 1.14 acres, both lots can be sold separately or

    Noah Taylor Listing by Keller Williams Northern New York

    Lot D Hadcock Rd, Watertown, NY 13601
  • /50

    $565,000

    • 4 Beds
    • 2 Baths
    • 2,500 Sq Ft

    475 Bugbee Dr, Watertown, NY 13601

    Beautifully updated 4 bedroom, 2 bath home featuring extensive renovations and high end improvements completed over the last two years! This move in ready property offers modern comfort, style, and functionality throughout. Enjoy all new windows upstairs and downstairs, including a basement egress window with custom blinds, new flooring throughout the upper level and main downstairs living area,

    Karen Peebles Listing by Berkshire Hathaway HomeServices CNY Realty Watn

    475 Bugbee Dr, Watertown, NY 13601
  • /40

    $260,000

    • 4 Beds
    • 1.5 Baths
    • 1,544 Sq Ft

    170 Haley St, Watertown, NY 13601

    Welcome to 170 Haley St. in Watertown! This inviting 4-bedroom, 1.5-bath home offers a warm and comfortable layout with the perfect blend of character, functionality, and everyday convenience.Step inside to find spacious living areas including a bright living room, formal dining room, and a functional kitchen designed for both everyday living and entertaining. Central air adds year-round

    Jessica Olney Listing by Bridgeview Real Estate

    170 Haley St, Watertown, NY 13601
  • /50

    $449,000

    • 3 Beds
    • 3.5 Baths
    • 3,882 Sq Ft

    4708 New York 289 Unit 714, Ellisburg, NY 13636

    Set on just over 4.5 private acres with 430 feet of direct frontage along South Sandy Creek, this fully remodeled 3 bed, 3.5 bath home is a rare combination of lifestyle, proven income, and incredibly low operating costs. The detached barn is a true multi-purpose asset — serving as garage and additional storage while also housing a short-term rental unit that ranks in the top 10% of properties on

    Joseph Murtha Listing by North Star Real Estate & Property Management

    4708 New York 289 Unit 714, Ellisburg, NY 13636
  • /16

    $69,900

    • 2 Beds
    • 1 Bath
    • 924 Sq Ft

    12511 County Route 71, Henderson, NY 13650

    With the right vision and improvements, this property could be transformed into a comfortable residence, rental property, or weekend retreat. Incredible location just a stones throw from Henderson Harbor, as you crest the hill on Brodie Rd she's right there in all her glory. Currently there is a 2BR, 1 bath mobile home with large kitchen addition on the property. Home is in need of rehab or start

    Cindy Mears Listing by Tug Hill Real Estate

    12511 County Route 71, Henderson, NY 13650
  • /14

    $25,000

    • Land
    • 1.29 Acres
    • $19,380 per Acre

    33583 Broadwell Rd, Theresa, NY 13691

    Check out this great spot with waterfront on the Indian River. This would be the perfect place for a house or a camp. The river is perfect for canoes and kayaks and also some good fishing. Call to take a look today!

    Desiree Dercole Listing by Bridgeview Real Estate

    33583 Broadwell Rd, Theresa, NY 13691
  • /50

    $749,000

    • 4 Beds
    • 4.5 Baths
    • 1,933 Sq Ft

    26 Otter St, Alexandria Bay, NY 13607

    A TRUE ST. LAWRENCE RIVER RETREAT. Welcome to your dream waterfront property. Step inside to discover a beautifully appointed kitchen with modern stainless steel appliances, ample cabinetry and lots of countertop space for all your meal prep needs. Adjacent to the kitchen is a dining room for easy entertaining and a cozy living room for you to relax in after a day on the river. This beautiful

    Amy Gruner Listing by Garlock Realty

    26 Otter St, Alexandria Bay, NY 13607
  • /25

    $299,900

    • 2 Beds
    • 1 Bath
    • 986 Sq Ft

    10384 & 10386 US Route 11, Adams, NY 13605

    Live, Work, and Profit — All in One Place! Welcome to 10384 & 10386 US Route 11 Adams, New York. This mixed-use property includes a 986 square foot 2-bedroom/1-bathroom house as well as an 806 square foot commercial building. This unique setup affords buyers with a live-and-work option, or income potential by renting out one or both spaces! The Ranch-style home offers convenient single-floor

    William Leepy Listing by NNY Homes Inc

    10384 & 10386 US Route 11, Adams, NY 13605
  • /39

    $69,900

    • Land
    • 10,890 Sq Ft
    • $279,600 per Acre

    2892 Ontario Shores Dr, Cape Vincent, NY 13618

    NO HOA FEES, NO TAXES ON RVS AND PARK MODELS!!!!!Great affordable opportunity to have a piece of waterfront paradise for your motorhome or camper! Have you dreamed of summer waterfront living at a reasonable price where you're not throwing your money away every year on seasonal park lot rents?? $4k a year rent is $40K in 10 years....money is gone and wasted, why do that when there is a new

    Amanda Miller Listing by Lake Ontario Realty, LLC

    2892 Ontario Shores Dr, Cape Vincent, NY 13618
  • /18

    $500,000

    • Land
    • 278.6 Acres
    • $1,795 per Acre

    0 State Route 12e Unit S1679904, Lyme, NY 13622

    Welcome to an extraordinarily rare opportunity in Three Mile Bay, NY—featuring a massive 278.60-acre parcel of land with endless potential. Large tracts of land of this caliber rarely become available in this area, making this an exciting offering for investors, farmers, outdoor enthusiasts, or anyone looking to secure a truly expansive piece of Northern New York countryside. The sheer size and

    Noah Taylor Listing by Keller Williams Northern New York

    0 State Route 12e Unit S1679904, Lyme, NY 13622
  • /50

    $249,900

    • 3 Beds
    • 1.5 Baths
    • 1,088 Sq Ft

    223 Wealtha Ave, Watertown, NY 13601

    Welcome home to this cozy 3 bedroom, 1 1/2 bathroom home located in the middle of the city on a sleepy neighborhood street called Wealtha Avenue. From the moment you arrive, you'll feel as though you've stepped into your own private retreat, surrounded by mature trees, beautiful landscaping, and a backyard lined with stately cedars for added privacy. Enter through the enclosed front porch and

    Darren Ashcroft Listing by North Star Real Estate & Prop Mgmt LLC-Carthage

    223 Wealtha Ave, Watertown, NY 13601
  • /44

    $289,000

    • 5 Beds
    • 2.5 Baths
    • 2,003 Sq Ft

    22 Vincent St, Carthage, NY 13619

    Pack your bags and move right in! This stunning 5 bedroom, 2.5 bath home with 2 stall attached garage delivers space, style and functionality! From the moment you walk in, you'll be impressed by the expansive layout and thoughtfully designed spaces. Featuring the show stopping kitchen which serves as the heart of the home, with a massive island, abundant cabinetry and an open concept design that

    Marcie McCrea Listing by Homes Realty of Northern New York

    22 Vincent St, Carthage, NY 13619
  • /38

    $239,900

    • 4 Beds
    • 2 Baths
    • 1,512 Sq Ft

    316 N California Ave, Watertown, NY 13601

    Check out this charming city home boasting 4 bedrooms and 2 full baths. Many updates over the last few years including a new roof, siding, sidewalk, paved double-wide driveway and utility shed in the fully fenced-in back yard. On the interior, updates include a water heater, furnace and new flooring throughout. This adorable home is move-in ready and just waiting on you to pack your bags!

    Gayle Wiley Listing by Lake Ontario Realty, LLC

    316 N California Ave, Watertown, NY 13601
  • /10

    $85,000

    • Land
    • 8.05 Acres
    • $10,559 per Acre

    0 Old Town Springs Rd Unit S1681679, Lyme, NY 13622

    Discover the perfect blend of privacy, natural beauty, and unlimited potential, the combined 3 parcels total just over 8 acres and offer more than 300 feet of waterfront on the Chaumont River. This property is a rare opportunity to create exactly what you envision. The front portion features a cleared, open space ideal for building or camping, while the back transitions into a peaceful wooded

    Shanae Wiseman Listing by Lake Ontario Realty, LLC

    0 Old Town Springs Rd Unit S1681679, Lyme, NY 13622
  • /50

    $282,000

    • 3 Beds
    • 2 Baths
    • 1,275 Sq Ft

    24210 Hickey Rd, Carthage, NY 13619

    Welcome home. Great renovated ranch home in private wooded setting at a great price! Definitely hard to find in the current market. This property sits on almost 2 1/2 acres of wooded paradise. It is situated near state land, with trails and paths to enjoy all local nature has to offer. There have been several upgrades in recent years, to include a new roof, upgraded appliances and paint

    Amanda Jones Listing by Bridgeview Real Estate

    24210 Hickey Rd, Carthage, NY 13619
  • /45

    $399,900

    $35K PRICE DROP
    • 3 Beds
    • 1.5 Baths
    • 1,120 Sq Ft

    10320 County Route 125, Chaumont, NY 13622

    POINT SALUBRIOUS WATERFRONT STUNNER!!! This year-round Lakefront beauty is the perfect spot to enjoy the most beautiful sunsets in the area with amazing level waterfront. Newly renovated and located in Chaumont Bay, this property has been used as a very successful short-term rental and immaculately maintained. You can swim, fish, kayak, and gather around the fire on those incredible summer months

    Lorie O'Brien Listing by First Choice Real Estate

    10320 County Route 125, Chaumont, NY 13622
  • /32

    $170,000

    • 3 Beds
    • 3 Baths
    • 3,280 Sq Ft

    105 Church St, Theresa, NY 13691

    Rare investment opportunity in the heart of Theresa offering exceptional income potential and flexible use options! The property features three separate units, including two in the main house and a private third unit above the barn, ideal for added privacy or supplemental income. Each unit includes in-unit laundry, and the property has a past rental history. Making this the perfect opportunity

    Vivian Santos Listing by NNY Homes Inc

    105 Church St, Theresa, NY 13691
  • /26

    $269,900

    $55K PRICE DROP
    • 1 Bed
    • 0.5 Baths
    • 400 Sq Ft

    0 Rusho Bay Unit S1656856, Clayton, NY 13624

    Off Grid Grindstone Island Getaway ready for you to make it your own! 1 bedroom, open floor plan, outhouse, dock, 4 acres of land, 200' of riverfront and a beautiful location just minutes from Clayton! Spruce up this getaway or tear down and build your dream Island home! Rusho Bay is a beautiful protected bay perfect for fishing, swimming and boating! Grindstone Island is a one of a kind island

    Amanda Miller Listing by Lake Ontario Realty, LLC

    0 Rusho Bay Unit S1656856, Clayton, NY 13624
  • /6

    $760,000

    • Land
    • 151.94 Acres
    • $5,002 per Acre

    22877 New York 342, Watertown, NY 13601

    Prime Development Opportunity! 150.94 Acres Available!Unlock endless possibilities with this exceptional parcel of land, perfectly situated just off Interstate 81, north of Watertown. With an impressive 150.94 acres, this property offers incredible potential—keep it as productive farmland, or transform it into a housing development, apartment complexes, a truck stop, medical building,

    Betty Bork Listing by Door to Door Realty

    22877 New York 342, Watertown, NY 13601
  • /14

    $75,000

    $6K PRICE DROP
    • 4 Beds
    • 1 Bath
    • 1,410 Sq Ft

    43851 State Route 3, Natural Bridge, NY 13665

    Looking for the perfect project? Look no further! This 4 bedroom, 1 full bath home with a large detached garage is nestled in the beautiful Adirondack Foothills. Offering easy commuting access to Fort Drum- just 20 minutes away! This property combines convenience with small-town charm. With its solid bones and great location, this home is the ideal canvas to create your true dream home. Let your

    Abbigayle Culbertson Listing by TLC Real Estate LLC - Carthage

    43851 State Route 3, Natural Bridge, NY 13665

Showing Results 401 - 440, Page 11 of 13

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