Jefferson County NY Homes for Sale

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  /35

  $159,000

  • 2 Beds
  • 1 Bath
  • 1,272 Sq Ft

  20304 Burton Rd, Sackets Harbor, NY 13685

  Bring Your Vision to Life – Endless Potential in Sackets Harbor! Opportunity awaits just outside the charming village of Sackets Harbor! Set on a full acre with peaceful country surroundings and distant views of Lake Ontario, this property is ideal for investors, contractors, or anyone ready to put their creativity to work. This 2-bedroom, 1-bath farmhouse offers a solid foundation and livable

  Naomi Adams Listing by LPT Realty

  

  20304 Burton Rd, Sackets Harbor, NY 13685
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  /19

  $79,000

  • Land
  • 9.22 Acres
  • $8,568 per Acre

  24897/899 County Route 57 Unit Lot B, Lyme, NY 13693

  Check out this expansive 9.15-acre parcel located on Point Peninsula, NY—just moments from the pristine shores of Lake Ontario and the breathtaking beauty of the Thousand Islands region. Whether you’re looking to build your dream home, seasonal getaway, or invest in a piece of the scenic North Country, this property offers endless possibilities. With water available from the neighboring property,

  Kiah Sugrue Listing by Lake Ontario Realty, LLC

  

  24897/899 County Route 57 Unit Lot B, Lyme, NY 13693
• 

  

  /2

  $32,000

  • Land

  1357 Loomus Dr, Watertown, NY 13601

  THIS IS AN EXCLUSIVE PAUL FOWLER DEVELOPMENT "CUSTOM BUILD TO SUIT" LOT. PAUL WILL DESIGN AND CUSTOM BUILD YOUR DREAM HOUSE ON THIS BEAUTIFUL LOT MINUTES FROM EVERYWHERE.

  Dave Pridgen Listing by Coldwell Banker Prime Prop,Inc

  

  1357 Loomus Dr, Watertown, NY 13601
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  /41

  $569,000

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

  7176 Beadles Point Rd, Cape Vincent, NY 13618

  Experience the best of river living in this charming 4-season log home perfectly nestled between the villages of Cape Vincent and Clayton. With spectacular views of the St. Lawrence River, this property offers both beauty and convenience in an ideal location. Enjoy 30 feet of waterfront on the protected Rose Bay, complete with a permanent dock, perfect for boating, fishing, or simply soaking in

  Shanae Wiseman Listing by Lake Ontario Realty, LLC

  

  7176 Beadles Point Rd, Cape Vincent, NY 13618
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  /7

  $578,000

  • Land
  • 24.8 Acres
  • $23,306 per Acre

  NE of E Main Street E Main St, Sackets Harbor, NY 13685

  Don't wait too much and take the opportunity to own your own piece of paradise in the lovely and sought after historical Village of Sackets Harbor, or take the chance for an investment in a residential development in this very sought after community. These 24+ acres are a rare opportunity. Place your offer today !!

  Sonia Conlin Listing by All American Real Estate NNY LLC

  

  NE of E Main Street E Main St, Sackets Harbor, NY 13685
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  /49

  $529,900

  • 7 Beds
  • 4 Baths
  • 3,731 Sq Ft

  32396-404 New York 12e, Cape Vincent, NY 13618

  Come check out this rare and magical find on the Saint Lawrence River! Boasting over 3700SF of impressive multi fam living space, this property has so much potential! Main Home features a nicely updated apartment with sunken living room and fireplace, beautiful custom kitchen with river views and a 1 stall garage PLUS another in law suit on the other side of the home! Out back is a larger garage

  Amanda Miller Listing by Lake Ontario Realty, LLC

  

  32396-404 New York 12e, Cape Vincent, NY 13618
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  /50

  $375,000

  • 4 Beds
  • 2 Baths
  • 1,620 Sq Ft

  20207 Reasoner Rd, Watertown, NY 13601

  Welcome to this conveniently located ranch home offering the perfect mix of comfort, space, and outdoor enjoyment. Set on 4.36 beautiful acres, this property features trails, an inviting pool, fire pit area and a private backyard oasis—ideal for relaxing or entertaining.Inside, you’ll find 3 bedrooms plus a possible 4th bedroom or office, giving you flexibility for family, guests, or remote

  Jill Rosette Listing by Bridgeview Real Estate

  

  20207 Reasoner Rd, Watertown, NY 13601
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  /27

  $175,000

  • 3 Beds
  • 2 Baths
  • 1,280 Sq Ft

  321 Sill St, Watertown, NY 13601

  This beautifully renovated Watertown home is move-in ready and designed for both comfort and style. Offering three bedrooms and two full baths, it features a spacious living room, a formal dining area, and a bright kitchen with butcher block countertops, a center island, and sliding doors that open to the back deck. The upstairs layout includes all three bedrooms along with a convenient laundry

  Jeremy Briggs Listing by Motivated Realty

  

  321 Sill St, Watertown, NY 13601
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  /10

  $149,900

  • 4 Beds
  • 1.5 Baths
  • 2,168 Sq Ft

  325 Winslow St, Watertown, NY 13601

  Investor Alert! This spacious 4-bedroom, 1.5-bath home features generous room sizes, a convenient layout, and a nice backyard—all strong selling points for future tenants or resale. The property does need some updates, but that work creates a great opportunity to add value and increase returns.This property would also be a great starter home! With plenty of space to reconfigure, refresh, or

  Teresa Caprara Listing by North Star Real Estate & Property Management

  

  325 Winslow St, Watertown, NY 13601
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  /39

  $139,900

  • 2 Beds
  • 1 Bath
  • 1,124 Sq Ft

  10615 Grandjean Rd, Henderson, NY 13650

  Charming Rustic Cottage with Water Views & Lake Access Welcome to your perfect retreat! Nestled on a large, private corner lot, this rustic cottage offers stunning water views and direct access to Stoney Creek—just a short walk away—connecting you to the beauty of Lake Ontario. The NYS Stoney Creek Boat Launch is only 1 mile down the road for larger boat access as well. Step inside to an inviting

  Zachary Ludemann Perini Listing by North Star Real Estate & Property Management

  

  10615 Grandjean Rd, Henderson, NY 13650
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  /37

  $135,000

  • 3 Beds
  • 1 Bath
  • 1,726 Sq Ft

  340 Vanduzee St, Watertown, NY 13601

  This move-in-ready 3-bedroom, 1-bath ranch home offers the convenience of single-level living with modern updates throughout. Step into the bright, open layout, featuring a refreshed kitchen with contemporary finishes and new appliances. The spacious living area and generous bedrooms create the perfect space for comfort and relaxation. Enjoy the added convenience of an attached garage, offering

  Cheyanne Brooks Listing by Marble Key Realty LLC

  

  340 Vanduzee St, Watertown, NY 13601
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  /48

  $339,900

  • 3 Beds
  • 2.5 Baths
  • 2,477 Sq Ft

  16251 Sandy Creek Valley Rd, Watertown, NY 13601

  Check out this amazing contemporary style home sitting on 2.52 acres in the South Jeff School District!! Off set from the road nearing a dead end and nestled snuggly among nature. The perfectly perched deck truly feels like you are up in the trees, ideal for lounging and entertaining. A few steps from the main deck is an observation enclosure that is a peaceful place to take in your morning

  Amy Kenney Listing by Keller Williams Northern New York

  

  16251 Sandy Creek Valley Rd, Watertown, NY 13601
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  /24

  $69,900

  • Land
  • 0 Acre

  11609 State Route 3 Unit 25, Smithville, NY 13605

  Turnkey Lakeside Retreat – A Lightly Used, Like-New Mobile Home on Henderson Bay, Lake OntarioNestled on the serene shores of Henderson Bay, this fully furnished 1-bedroom, 1-bathroom mobile home offers a rare opportunity for a lakeside getaway. Perfectly situated in a peaceful, well-maintained RV resort community, this mobile home is an ideal choice for those seeking a turn-key vacation

  Kiah Sugrue Listing by Lake Ontario Realty, LLC

  

  11609 State Route 3 Unit 25, Smithville, NY 13605
• 

  

  /20

  $239,900

  • 3 Beds
  • 2 Baths
  • 1,400 Sq Ft

  32249 County Route 20, Philadelphia, NY 13673

  ***Tis the season of giving!!! The seller is offering a full tank of propane at no charge to the buyer with an accepted offer before the end of the year !!! Step into this beautifully designed newer ranch style home featuring 3 spacious bedrooms and 2 modern bathrooms. The open concept layout offers a seamless flow between the living room, dining area and kitchen, perfect for both everyday living

  Amy Kenney Listing by Keller Williams Northern New York

  

  32249 County Route 20, Philadelphia, NY 13673
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  /50

  $629,900

  • 5 Beds
  • 4.5 Baths
  • 3,634 Sq Ft

  1444 Holcomb St, Watertown, NY 13601

  Welcome to this remarkable modern mid-century home, an exquisite oasis nestled amidst a lush landscape, offering a harmonious blend of luxury and privacy. Step inside and be greeted by the grandeur of soaring vaulted ceilings that create an ambiance of openness and elegance. You’ll find enough room to create the ultimate entertainment experience, a home theater, a fitness center, - the choice is

  Joseph Murtha Listing by North Star Real Estate & Property Management

  

  1444 Holcomb St, Watertown, NY 13601
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  /21

  $145,000

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

  226 Francis St, Watertown, NY 13601

  Duplex in the City of Watertown! Each unit features 2 bedrooms & 1 bathroom with an up/down setup. Located on the bend of a quiet city street, it would make a great investment property, or live in one side and let income from the other pay the bills. Conveniently located near Downtown, and just minutes to Fort Drum. Contact an agent day today for details, or to setup a showing.

  Stephen Gleason Listing by NNY Homes Inc

  

  226 Francis St, Watertown, NY 13601
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  /2

  $37,900

  • Land
  • 0.7 Acre
  • $54,143 per Acre

  28844 Cottage Hill Rd, Alexandria, NY 13679

  This is an easily accessed lot right in the center of the north country vacation land, situated in Redwood, minutes from Butterfield Lake, Hyde Lake, Millsite Lake or anyone of the other many inland lakes, I-81, Fort Drum, Canada, Alexandria Bay and the St Lawrence River. Year-round well maintain road would run right by your front door, public water, sewer and power all available. If you're

  Ronald R Papke Garlock Realty (Branch)

  28844 Cottage Hill Rd, Alexandria, NY 13679
• 

  

  /33

  $249,000

  • 5 Beds
  • 4 Baths
  • 2,567 Sq Ft

  18068 Allen Rd Unit 180, Watertown, NY 13601

  Offering 5 bedrooms, 2 full baths and 2 half baths, a gorgeous kitchen with island, large dining room and living room, this home has plenty of room for comfortable living and entertaining. The recreation/gameroom comes complete with a fireplace, pool table, loft and a half bath. Completing the downstairs is the main bedroom with access to a full bathroom complete with spa tub and walk in shower.

  Karla Noftsier Listing by Hunt Real Estate ERA

  

  18068 Allen Rd Unit 180, Watertown, NY 13601
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  /50

  $689,900

  • 5 Beds
  • 3.5 Baths
  • 3,872 Sq Ft

  27787 County Route 179, Chaumont, NY 13622

  One of a kind rare opportunity to own a totally renovated like new almost 4000 SF home on the head of the Chaumont River seconds from the Lake! Check out this amazing opportunity to own this breathtaking home with all the benefits of the rivers protected waters but 2-minute boat ride to Chaumont Bay and Lake Ontario! This gem is located within the village limits and features public water and

  Amanda Miller Listing by Lake Ontario Realty, LLC

  

  27787 County Route 179, Chaumont, NY 13622
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  /44

  $319,500

  • 3 Beds
  • 1.5 Baths
  • 1,395 Sq Ft

  465 Bugbee Dr, Watertown, NY 13601

  Check out this beautiful ranch home in a highly sought-after neighborhood! With minimal traffic, peaceful surroundings, and a spacious yard filled with mature trees (plus a newly fenced-in section), this home offers unbeatable tranquility. Inside, you'll find 3 bedrooms, 1.5 baths, and stylish new luxury vinyl plank flooring throughout. The expansive living room features a large bay window and

  Karen Peebles Listing by Berkshire Hathaway HomeServices CNY Realty Watn

  

  465 Bugbee Dr, Watertown, NY 13601
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  /30

  $95,000

  • 3 Beds
  • 2 Baths
  • 1,104 Sq Ft

  38942 State Route 3, Carthage, NY 13619

  Home is sold as is. 3 Bedroom, 2 Full Bath, Living Room, Kitchen, Laundry off Kitchen. Fenced Backyard on 2 acres. Must make appointment for showings.

  Anne Astafan Listing by North Star Real Estate & Prop Mgmt LLC-Carthage

  

  38942 State Route 3, Carthage, NY 13619
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  /50

  $269,900

  • 3 Beds
  • 1 Bath
  • 1,678 Sq Ft

  29721 Burnup Rd, Black River, NY 13612

  This home has been meticulously maintained for over 45 years! Enter in through the covered front porch to the living room with hard wood floors & where an old wood stove used to be is a new gas fireplace controlled by a remote with thermostat! Walk into the stunning new kitchen with cathedral ceilings, hickory cabinets with slow close drawers/cupboards, pantry, hidden garbage, solid surface

  Jennifer Waite Listing by Hometown Real Estate Services

  

  29721 Burnup Rd, Black River, NY 13612
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  /36

  $189,900

  • 3 Beds
  • 2 Baths
  • 1,296 Sq Ft

  36194 State Route 180, La Fargeville, NY 13656

  Welcome to this charming ranch home, nestled on just under half an acre in the heart of the village of Lafargeville . This move-in-ready property offers modern comfort with updated flooring and fresh paint throughout, making it the perfect blend of style and convenience. The primary bedroom features an ensuite bathroom, providing a private retreat within the home. Location is key, and this home

  Joseph Murtha Listing by North Star Real Estate & Property Management

  

  36194 State Route 180, La Fargeville, NY 13656
• 

  

  /50

  $3,900,000

  • 7 Beds
  • 3 Baths
  • 8,800 Sq Ft

  16 Bethune St, Alexandria Bay, NY 13607

  What an opportunity here!!! Absolutely PRIME location! Reputable & booming Downtown Waterfront Marina Facing the town docks with multiple buildings PLUS a 3 unit multi family that is a successful Airbnb business and the owners renovated 2 bedroom primary home! Almost an acre in the village with approx 170' of shoreline and excellent dockage, walk to everything downtown and outstanding visibility!

  Amanda Miller Listing by Lake Ontario Realty, LLC

  

  16 Bethune St, Alexandria Bay, NY 13607
• 

  

  /49

  $399,900

  • 6 Beds
  • 2 Baths
  • 2,302 Sq Ft

  32693 Schell Rd, Evans Mills, NY 13637

  Endless possibilities await!Nestled in a peaceful country setting with a charming white picket fence, this property truly offers endless potential. Whether you’re dreaming of a spacious single-family home, a hobby farm, or an equestrian retreat, this property offers incredible flexibility. This beautifully renovated 6-bedroom, 2-bath farmhouse features a large eat-in country kitchen with new

  Naomi Adams Listing by LPT Realty

  

  32693 Schell Rd, Evans Mills, NY 13637
• 

  

  /11

  $59,900

  • Land
  • 10.1 Acres
  • $5,931 per Acre

  0 Lexington Ave, Antwerp, NY 13608

  Don’t miss this rare opportunity to own a private 10-acre lot with nearly 1,000 feet of frontage on the Indian River, plus additional shoreline wrapping around your very own peninsula! The possibilities are endless—whether you envision building a single-family home or a cozy getaway cabin. Public water is available right at the road, adding convenience to this one-of-a-kind waterfront property.

  Brittney Umstead Listing by Realty by the River, Inc.

  

  0 Lexington Ave, Antwerp, NY 13608
• 

  

  /50

  $340,000

  • 4 Beds
  • 3 Baths
  • 3,022 Sq Ft

  148 Park Ave, Watertown, NY 13601

  Beautiful Victorian home in the heart of Watertown. Over 3000 square feet of grand living space. Traditional Victorian entry way with winding hardwood staircase. Features four spacious bedrooms and three full bathrooms. Laundry is conveniently located on second floor. Large oak kitchen with morning room addition. Sliding patio doors go out to newly built rear deck. This home is filled with the

  Jill Ahlgrim Listing by Bridgeview Real Estate

  

  148 Park Ave, Watertown, NY 13601
• 

  /2

  $210,000

  • Land
  • 0.63 Acre
  • $333,333 per Acre

  3170 Carleton Island Road 3, Cape Vincent, NY 13618

  There are panoramic views. Then again the is no comparison to this rare find. Ideally located on Carleton Island this parcel comes with existing foundation with all permits provided by seller. Just sit back in your favorite easy chair and watch the ships approach and vere out to Lake Ontario. There is also the normal marine traffic. The lot is just a short boat ride to the mainland and all the

  Barry Kukowski Listing by Howard Hanna-Watertown

  

  3170 Carleton Island Road 3, Cape Vincent, NY 13618
• 

  

  /7

  $140,000

  • Land
  • 10 Acres
  • $14,000 per Acre

  0 New York 12, Clayton, NY 13624

  10 acres in the Clayton township. The property has a variety of options that it could be used for. Checking with local zoning will assure the location will fit your needs. Reasonable driving distance to any of the river communities. This property is part of a larger parcel. Assessment and tax numbers for land and school to be determined.

  Keith Lawrence Listing by Bridgeview Real Estate

  

  0 New York 12, Clayton, NY 13624
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  /3

  $59,900

  • Land
  • 0.41 Acre
  • $146,098 per Acre

  0 Aspen St, Pamelia, NY 13601

  Build your dream home on this beautiful lot in a quiet and friendly community! All utilities are readily available, making your construction process hassle-free. Conveniently located just minutes from Watertown, Fort Drum, and with quick access to Rte. 81, this property offers both tranquility and convenience. Whether you're commuting or enjoying nearby amenities, this location has it

  John Stevens Listing by PCS Homes LLC

  

  0 Aspen St, Pamelia, NY 13601
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  /47

  $189,900

  • 5 Beds
  • 4 Baths
  • 3,903 Sq Ft

  156 High St, Watertown, NY 13601

  Excellent opportunity to own a well-maintained 4-unit income property with strong rental potential and a unit available for immediate VA or FHA owner-occupancy. This investment delivers solid cash flow with a studio currently rented at $675/mo, a 1-bedroom at $875/mo, and an occupied 2-bedroom at $900/mo. The second 2-bedroom unit is vacant and ready to rent, with market rates in the $850–$900/mo

  Joseph Murtha Listing by North Star Real Estate & Property Management

  

  156 High St, Watertown, NY 13601
• 

  

  /41

  $334,900

  • 5 Beds
  • 3 Baths
  • 2,498 Sq Ft

  328 Brown Blvd, Brownville, NY 13615

  Don't let the one story ranch fool you, there is room to spare. The home can be a full 5 bedroom house or with a very small amount of work become a duplex with an up and down apartment. The home offers a fully finished walk out style basment that leads into the fenced back yard. Both floors have a full kitchen and the basement has one full bath, making this a great investment property or possibly

  Stephen Byers Listing by Forte Management Group

  

  328 Brown Blvd, Brownville, NY 13615
• 

  

  /23

  $395,000

  • 3 Beds
  • 0.5 Baths
  • 400 Sq Ft

  46337 Lake of the Isle, Alexandria, NY 13607

  Don’t miss this one-of-a-kind newly built 3 BR/2-story island cottage located in the Lake of the Isles on the St. Lawrence River. Very well insulated including the floors, fully screened-in porch with wonderful views. All double-pane windows and propane fireplace for winter use. Although this island is boat access only, it can be used in the winter months. Propane/electric refrigerator, compost

  Lori Turgeon Listing by Garlock Realty

  

  46337 Lake of the Isle, Alexandria, NY 13607
• 

  

  /3

  $39,900

  • Land
  • 6.6 Acres
  • $6,045 per Acre

  0 Hinds Rd - Lot #3 - Blue Unit S1642901, Pamelia, NY 13601

  3 Vacant Building Lots – Town of Pamelia / General Brown School District. Are you looking to build your dream home, just minutes from the city, yet surrounded by the peaceful feel of the countryside? These three vacant building lots offer you the best of both worlds! Located on a quiet rural road in the Town of Pamelia, you’ll enjoy country living while staying within a short commute to Fort

  Lori Gervera Listing by Keller Williams Northern New York

  

  0 Hinds Rd - Lot #3 - Blue Unit S1642901, Pamelia, NY 13601
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  /4

  $369,000 New Construction

  • 3 Beds
  • 2 Baths
  • 1,700 Sq Ft

  0 Elm Ridge Rd Unit S1607608, Le Ray, NY 13637

  Why would you ever buy used when you can buy new? This home can be yours in a 3-4 month time period. This is a 2x6 stick built modular home - all built inside! How about enjoying your scenic Indian River school home? This home will come with your pick of granite counter top color, siding color, and lvp flooring color - if bought by the end of May. Yes, this is a 3.2 acre lot with a 3 bedroom 2

  Kirk Gilchrist Listing by Bridgeview Real Estate

  

  0 Elm Ridge Rd Unit S1607608, Le Ray, NY 13637
• 

  

  /20

  $174,000

  • 6 Beds
  • 3 Baths
  • 3,560 Sq Ft

  8 Madison Ave Unit 8-10, Antwerp, NY 13608

  This well-maintained duplex features two spacious units on a little over a half-acre, offering versatility for both investors and potential owner-occupants. Both units are currently occupied, with the tenant in Unit #10 in the process of moving out, creating an opportunity for flexible use in the near future.Unit #10 includes 3 bedrooms and 2 bathrooms, providing ample living space, while

  Cheyanne Brooks Listing by Marble Key Realty LLC

  

  8 Madison Ave Unit 8-10, Antwerp, NY 13608
• 

  

  /8

  $19,000

  • Land
  • 0.86 Acre
  • $22,106 per Acre

  33269 Broadwell Rd, Theresa, NY 13691

  Looking for waterfront property to build on? Here it is! Build your camp or dream home overlooking the picturesque Indian River. This slow-moving river is perfect for fishing, kayaking, and canoeing—ideal for anyone who loves the outdoors and peaceful waterfront living.

  Melinda Countryman Listing by Lake Homes Realty LLC

  

  33269 Broadwell Rd, Theresa, NY 13691
• 

  

  /33

  $175,000

  • 3 Beds
  • 1 Bath
  • 1,344 Sq Ft

  59 Depot St, Antwerp, NY 13608

  Amazing opportunity for a new buyer! 1988 Manufactured home set on concrete block crawl space with a two car detached garage with 3rd garage door for lawn mowers, snow blower or extra storage. Open kitchen to dining then dining to living. The 2nd bath has been turned into a pantry but the plumbing is still there and can be turned back. Rear deck, auto generator and a black top driveway. On the

  Vickie Staie Listing by Staie on the Seaway Real Estate Services RES, LLC.

  

  59 Depot St, Antwerp, NY 13608
• 

  

  /39

  $29,900

  • Land
  • 11.3 Acres
  • $2,646 per Acre

  11609 State Route 3 Unit 51, Smithville, NY 13605

  Here’s your chance to own a charming lakeside retreat on the picturesque shores of Henderson Bay, Lake Ontario. This well-maintained 1-bedroom, 1-bathroom mobile cottage is nestled in a peaceful and beautifully kept RV resort community—perfect for seasonal living or a relaxing vacation getaway. Inside, the home offers a cozy living and kitchen area with quartz countertops and full climate control

  Kiah Sugrue Listing by Lake Ontario Realty, LLC

  

  11609 State Route 3 Unit 51, Smithville, NY 13605
• 

  

  /18

  $249,900

  • Land
  • 13.5 Acres
  • $18,511 per Acre

  23503 New York 342, Watertown, NY 13601

  Unlock the potential of this incredible 13.5-acre commercial parcel ideally located at the entrance of a well-established residential housing development. With an impressive 1,000 feet of road frontage divided by the entrance, therefore creating 2 corner lots! This property offers unmatched visibility and access, perfect for a wide range of commercial ventures. All the essentials are available

  Lori Gervera Listing by Keller Williams Northern New York

  

  23503 New York 342, Watertown, NY 13601

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