Jefferson County NY Homes for Sale

• 

  

  

  /39

  $199,900

  • 4 Beds
  • 1 Bath
  • 1,400 Sq Ft

  651 S James St, Cape Vincent, NY 13618

  Welcome to this charming 4 bed 1 bath home only blocks away from the beautiful St. Lawrence river. Newly renovated to add more square footage and updated to include a new metal roof, paint and flooring, propane monitor, on demand water and much more. This home is a great opportunity to enjoy life in one the most scenic areas of the Thousand Islands. Convenient access to waterfront activities,

  Desiree Dercole Listing by Bridgeview Real Estate

  

  651 S James St, Cape Vincent, NY 13618
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  /41

  $209,900

  • 3 Beds
  • 2 Baths
  • 2,035 Sq Ft

  379 Pawling St, Watertown, NY 13601

  Updated City Home with Classic Charm! Conveniently located near Thompson Park -- just minutes to Downtown Watertown, the hospital, schools, and more -- this home features 3/4 bedrooms, 2 full baths, and lots of space. Step inside a large foyer/mudroom and through to an open concept living room & dining room. In the back of the house is a large eat-in kitchen with stainless appliances and hard

  William Leepy Listing by NNY Homes Inc

  

  379 Pawling St, Watertown, NY 13601
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  /20

  $95,000

  • 4 Beds
  • 2 Baths
  • 1,992 Sq Ft

  2 Main St, Antwerp, NY 13608

  Being sold "As Is" this is a great opportunity for investors or someone ready to create their own vision. However, if the buyer wanted the repairs and renovations done, the owner could make those changes and sell it accordingly. This two-story home has an oversized lot with a chain link fence ideal for kiddos or pets. Offering four bedrooms and two baths, and a pellet stove to take the chill off

  Brenda Perrigo Listing by Cross Keys Real Estate LLC

  

  2 Main St, Antwerp, NY 13608
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  /40

  $319,900

  • 3 Beds
  • 2 Baths
  • 3,136 Sq Ft

  23794 County Route 54, Dexter, NY 13634

  Welcome to this one-of-a-kind 3 bed, 2 bath, stone home situated on 9.3 acres, overflowing with character and endless opportunities! Entering the home you will find an enclosed porch, perfect for storage, tools or even a home gym along with a mud room that helps keep shoes and coats organized. Inside you will find durable tile throughout the kitchen and bathrooms, complimented by beautiful

  Kiersten O'Connor Listing by First Choice Real Estate

  

  23794 County Route 54, Dexter, NY 13634
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  /50

  $3,399,000

  • 7 Beds
  • 4.5 Baths
  • 5,252 Sq Ft

  20413 Saint Lawrence Park Rd, Alexandria Bay, NY 13607

  Welcome to one of the most breathtaking properties in the heart of the 1000 Islands — an extraordinary St. Lawrence River estate with over 120 feet of pristine waterfront! Set on 1.2 acres in the prestigious St. Lawrence Park community, this home blends timeless Gilded Age elegance with a top-to-bottom modern restoration of the highest caliber. Every detail has been carefully crafted for a true

  

  Mark Taylor

  Listing by Keller Williams Northern New York

  (315) 669-2645

  

  20413 Saint Lawrence Park Rd, Alexandria Bay, NY 13607
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  /42

  $234,900

  • 3 Beds
  • 2 Baths
  • 1,056 Sq Ft

  22595 Baldwin Rd, Dexter, NY 13634

  Welcome to this beautifully updated 3 bed, 2 bath ranch just a short walk from stunning Lake Ontario—offering the feel of waterfront living without the waterfront taxes. Enjoy a lovely water view right from your property, giving you the perfect blend of comfort and coastal charm. Nearly everything here is new, making this the closest thing to a new build without the big price tag. Outside, you’ll

  Joseph Murtha Listing by North Star Real Estate & Property Management

  

  22595 Baldwin Rd, Dexter, NY 13634
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  /10

  $245,000

  • Land
  • 2.2 Acres
  • $111,364 per Acre

  37060 New York 12, Clayton, NY 13624

  Prime Location Near the St Lawrence River! Discover this brand-new steel building (built in 2025), perfectly situated in the Heart of the scenic 1000 Islands. The building is 40 x 65; the lot is level ideal for expansion or building a home. The construction is a highly durable custom build with steel trusses, designed for longevity and low maintenance. This property offers endless possibilities

  Cathy Garlock Listing by Garlock Realty

  

  37060 New York 12, Clayton, NY 13624
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  /44

  $274,900

  • 4 Beds
  • 2 Baths
  • 1,624 Sq Ft

  1013 Myrtle Ave, Watertown, NY 13601

  Welcome to this beautifully maintained 4-bedroom, 2-bath Craftsman-style home that blends timeless charm with modern comfort. With 2.5 stories, the home offers generous living space throughout. The main level features hardwood floors, an elegant formal dining room, and an expansive living room centered around a beautiful natural gas fireplace—the perfect focal point for cozy gatherings. Just off

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

  

  1013 Myrtle Ave, Watertown, NY 13601
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  /8

  $35,000

  • Land
  • 0.8 Acre
  • $43,750 per Acre

  28120 New York 126, Watertown, NY 13601

  Discover the perfect blend of rural tranquility and convenient access at 28120 NYS Route 126 in beautiful Black River, New York! Nestled in the heart of Jefferson County, this inviting property offers the ideal setting for those seeking a peaceful lifestyle just minutes from Fort Drum, Watertown, Carthage, and the stunning Thousand Islands region. Enjoy easy commuting along Route 126 with quick

  Jory Tanner Listing by NNY Homes Inc

  

  28120 New York 126, Watertown, NY 13601
• 

  

  /13

  $349,900

  • Land
  • 52.41 Acres
  • $6,676 per Acre

  25659 Fire Road 22, Lyme, NY 13693

  RARE OPPORTUNITY to own acreage on the lake! 52 acres of land and almost 300' of lakefront all set up for RV or Motorhome! Pull your camper in for the summer and enjoy your own private oasis! Or build your dream home or cottage and have hunting and recreational land as well! This doesn't come along very often! You can also further subdivide and have a family compound..... the possibilities are

  Amanda Miller Listing by Lake Ontario Realty, LLC

  

  25659 Fire Road 22, Lyme, NY 13693
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  /45

  $229,000

  • 5 Beds
  • 2 Baths
  • 2,391 Sq Ft

  25943 State Route 37, Watertown, NY 13601

  Wow! Such a rare find! How about a 5 bedroom Ranch not far from Watertown and Drum? Pull up into your great location and super nice large back yard! Then walk into your kitchen, living room, dining room concept - all nice sized! Then walk into a huge primary suite - huge! The other two wings both have two bedrooms in them - so lots of room for privacy as well. Now, did I add the completely

  Kirk Gilchrist Listing by Bridgeview Real Estate

  

  25943 State Route 37, Watertown, NY 13601
• 

  

  /22

  $99,900

  • 3 Beds
  • 1.5 Baths
  • 1,824 Sq Ft

  314 Main St, Antwerp, NY 13608

  This charming three-bedroom, one-and-a-half-bath residence exudes both character and potential, offering an exceptional opportunity for a discerning buyer to transform it into a truly remarkable home. From the moment you arrive, the property’s inviting curb appeal and solid construction are immediately evident. The exterior presents a timeless aesthetic, while the home’s sturdy foundation and dry

  Kathy Cook Listing by Door to Door Realty

  

  314 Main St, Antwerp, NY 13608
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  /4

  $189,000 New Construction

  • Land
  • 1.33 Acres
  • $142,105 per Acre

  0 New York 12, Clayton, NY 13624

  Looking for a place to store your boats and items, we have just the storage unit for you. The steel unit was built in 2025, features 40 x 60 with 14-foot walls and concrete floors. Plenty of room to build your home if you desire. Located in close proximity to the St Lawrence River. Call now for details & showing.

  Cathy Garlock Listing by Garlock Realty

  

  0 New York 12, Clayton, NY 13624
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  /50

  $699,000

  • 3 Beds
  • 3.5 Baths
  • 3,203 Sq Ft

  23610 Fetterly Rd, Dexter, NY 13634

  Stunning new luxury barndominium located at 23610 Fetterly Road Dexter N.Y. This exceptional new build offers unmatched privacy on a quiet dead-end road and showcases high-end finishes throughout. The open-concept main level features a custom kitchen,3 bedrooms and 3.5 baths. Kitchen highlights include Dekton countertops, custom cabinetry, gas stove, double dishwasher and a huge center island. A

  Stacy Faunce Listing by Keller Williams Northern New York

  

  23610 Fetterly Rd, Dexter, NY 13634
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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
• 

  

  /23

  $188,500

  • 2 Beds
  • 1.5 Baths
  • 1,640 Sq Ft

  702 Knickerbocker Dr, Watertown, NY 13601

  Step inside this charming ranch style home and enjoy the ease of comfortable one-level living. The home features 2BR/1.5BA, gorgeous hardwood floors throughout, updated kitchen, garage, spacious 2 car parking, and full basement for game room and storage. Also includes a spacious fenced in yard for outdoor gatherings, pets, or gardening. This home is well maintained and turnkey ready for you to

  Cathy Garlock Listing by Garlock Realty

  

  702 Knickerbocker Dr, Watertown, NY 13601
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  /45

  $229,000

  • 3 Beds
  • 1.5 Baths
  • 1,230 Sq Ft

  135 Barben Ave, Watertown, NY 13601

  Fall in love with this adorable Cape Cod style home situated in the heart of Watertown. Move in to gorgeous new Laminate Hardwood Flooring through out main level, new Carpeting in Upstairs Master Bedroom, Freshly Painted interior throughout Home in neutral colors to include the huge Basement with Laundry Hookups and ample storage space. Kitchen has been updated with new countertops and added

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

  

  135 Barben Ave, Watertown, NY 13601
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  /19

  $45,000

  • 3 Beds
  • 2 Baths
  • 1,120 Sq Ft

  31285 Gardnerville Rd, Evans Mills, NY 13637

  Welcome to your new home! Located in Evans Mills, Northwood Estates Manufactured Home Community, this 1999 double wide 28x40, 1120 Sq Ft is the perfect starter home, retirement home or just all around great home that you've been looking for at a great price. This place is located within five minutes of main gate of Fort Drum and less than 10min from all the local amenities in the evans mills

  Vitaly Isaacs Magic Of Great Neck Realty Inc

  31285 Gardnerville Rd, Evans Mills, NY 13637
• 

  

  /50

  $499,900

  • 4 Beds
  • 3 Baths
  • 3,390 Sq Ft

  21275 County Route 63, Watertown, NY 13601

  Stunning! This spacious ranch home has been meticulously maintained and is the perfect package. Nestled on almost four acres of land this home boasts quality, beautiful views and many updates making it totally turn key. Welcome guests through the lovely foyer with tile floor that opens up to the warm and inviting living, kitchen , dining room combination. Perfect for gatherings and updated to

  Tara Marzano Listing by Marzano Real Estate, LLC.

  

  21275 County Route 63, Watertown, NY 13601
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  /39

  $179,900

  • 2 Beds
  • 1 Bath
  • 1,446 Sq Ft

  750 Bradley St, Watertown, NY 13601

  Open House scheduled Saturday December 13th from 12 to 2 PM. Feel free to stop by and take a look! The owners have redone almost the entire inside of the dwelling; along with new siding, windows, and metal roof. The home features a new kitchen & bathroom, new gas furnace, new flooring, fresh paint etc. Easy to to ??? with a 1 minute drive to Rt 81 Exit 47 When you arrive at the residence, you

  Alson Taylor Listing by Howard Hanna-Watertown

  

  750 Bradley St, Watertown, NY 13601
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  /49

  $230,000

  • 3 Beds
  • 1 Bath
  • 1,594 Sq Ft

  316 S Main St, Mannsville, NY 13661

  Step inside this charming 3-bedroom, 1-bath single family home offering 1,600 sq ft of comfortable living space in the quiet and desirable South Jeff School District. Set on just over one acre of land in the peaceful community of Mannsville, NY, this well maintained property blends modern updates with exceptional functionality. Inside, you'll find an updated kitchen featuring contemporary

  Aaron Naklick Listing by Berkshire Hathaway HomeServices CNY Realty Watn

  

  316 S Main St, Mannsville, NY 13661
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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
• 

  

  /13

  $49,900

  • 3 Beds
  • 1 Bath
  • 1,560 Sq Ft

  544 Mill St, Watertown, NY 13601

  This charming old-style 3-bedroom, 1-bathroom home in the heart of Watertown features a beautiful brick exterior that adds character and appeal. Though it requires some rehabbing, the property offers great potential for customization, allowing you to transform it into your dream home. With its unique features, this house presents an excellent opportunity to create a personalized living space.

  Jaclyn Thomas Listing by Hunt Real Estate ERA

  

  544 Mill St, Watertown, NY 13601
• 

  

  /18

  $129,000

  • Land
  • 74.4 Acres
  • $1,734 per Acre

  0 Co Rte 42 Unit S1650459, Wilna, NY 13619

  Escape to your own North Country retreat with this incredible 75-acre wooded paradise on County Route 42 in Carthage. Offering two convenient road frontages; County Route 42 and Rogers Crossing Road, this property provides easy access while still delivering the peaceful seclusion every outdoor enthusiast dreams of. Access the property with an established, and maintained four wheeler trail.

  Aaron Naklick Listing by Berkshire Hathaway HomeServices CNY Realty Watn

  

  0 Co Rte 42 Unit S1650459, Wilna, NY 13619
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  /27

  $140,000

  • 3 Beds
  • 1 Bath
  • 1,296 Sq Ft

  1 1/2 Lathrop St, Carthage, NY 13619

  Welcome home to this charming property located close to all Carthage amenities! Enjoy relaxing on the inviting front porch before stepping inside to a cozy living room that flows into a formal dining area. Perfect for gatherings or everyday living. The kitchen offers a warm and functional layout complete with a pantry for extra storage and great for entertaining. Upstairs, you’ll find three

  Jessica Olney Listing by Bridgeview Real Estate

  

  1 1/2 Lathrop St, Carthage, NY 13619
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  /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
• 

  

  /38

  $329,000

  • 2 Beds
  • 1 Bath
  • 696 Sq Ft

  19474 Crestview Dr, Wellesley Island, NY 13640

  ADORABLE WELLESLEY ISLAND COTTAGE OFFERING MAGNIFICENT RIVERVIEWS AND A DOCK SLIP! Welcome to this 696 square foot cottage offering magnificent views of the St. Lawrence River’s main shipping channel on beautiful and vehicle accessible Wellesley Island. Nestled in the Crestview Acres Association, this charming property is perfectly positioned not far from the shoreline and offers access to the

  Shondra Beach Listing by Bridgeview Real Estate

  

  19474 Crestview Dr, Wellesley Island, NY 13640
• 

  

  /26

  $120,000

  • 3 Beds
  • 1 Bath
  • 1,525 Sq Ft

  33 Anderson Ave, Carthage, NY 13619

  Welcome to this charming 3 Bedroom, 1 Bath home located in the quaint Village of Deferiet, just 2 miles from Fort Drum. This inviting property is perfect for your next residence or investment project. Enjoy the convenience of a detached garage. It also offers some recent updates like a newer roof and hot water heater. Take advantage of the safety, village community spirit and activities which

  Selene Parker-Rowland Listing by Howard Hanna-Watertown

  

  33 Anderson Ave, Carthage, NY 13619
• 

  

  /50

  $260,000

  • 3 Beds
  • 2 Baths
  • 1,925 Sq Ft

  1362 Richards Dr, Watertown, NY 13601

  City Ranch with 1.94 acre private yard. 3 bedroom, 2 full baths, central air conditioning and on demand generator, 2 car garage and shed for additional storage. Eat In Kitchen with Dishwasher, Stove and Refrigerator, unique dining room, Family Room with wood burning stove, 1st Floor Laundry, Close to Schools, Shopping, Restaurants, Hospital, Park and Zoo. Short Distance to Fort Drum

  Shirley Litz Listing by Hunt Real Estate ERA

  

  1362 Richards Dr, Watertown, NY 13601
• 

  

  /45

  $265,000

  • 4 Beds
  • 2 Baths
  • 1,936 Sq Ft

  13466 US Route 11, Adams Center, NY 13606

  Home is where the heart is, and your heart will skip a beat when you see this amazing layout.The front entryway will help you keep the cold out with a second door into the home. The formal entryway features a coat closet, origiinal woodwork and has so much charm. The pilllars frame the living room which is spacious and can accomodate a large secotional. With large windows there is plenty of light

  Amanda Kingsbury Listing by Grey Arrow Realty, Inc.

  

  13466 US Route 11, Adams Center, NY 13606
• 

  

  /50

  $369,900

  • 4 Beds
  • 1.5 Baths
  • 1,768 Sq Ft

  37931 State Route 12e, Clayton, NY 13624

  Amanda Miller Listing by Lake Ontario Realty, LLC

  

  37931 State Route 12e, Clayton, NY 13624
• 

  

  /26

  $60,000

  • 4 Beds
  • 1 Bath
  • 1,498 Sq Ft

  523 Emerson St, Watertown, NY 13601

  This 1400 square foot house has 4 bedroom and 1 bath. Looking for it's new owners. Property does need some work. But what can you make it into?

  Jeffery Jones Listing by North Star Real Estate & Property Management

  

  523 Emerson St, Watertown, NY 13601
• 

  

  /21

  $850,000

  • 4 Beds
  • 2 Baths
  • 2,964 Sq Ft

  1 St Marys Island, Alexandria, NY 13607

  Lovely river home on the majestic ST Lawrence River! This custom home was built in1996, featuring 4BR/2BA, open floor plan, cathedral ceilings, hardwood floors throughout, master suite and amazing river views from every room. Also includes protected deep- water dockage for your boats & swimming. Enjoy the beauty as the ships pass by and the views of the historic Boldt Castle. Call now for

  Cathy Garlock Listing by Garlock Realty

  

  1 St Marys Island, Alexandria, NY 13607
• 

  

  /49

  $320,000

  • 7 Beds
  • 3 Baths
  • 2,595 Sq Ft

  1011 Gotham St, Watertown, NY 13601

  Exceptional investment opportunity in one of Watertown’s most desirable neighborhoods! This well-maintained triplex on Gotham Street offers three spacious units; two 2-bedroom, 1-bath apartments and one 3-bedroom, 1-bath unit, each with comfortable layouts and abundant natural light. Set on an impressive one-acre lot within the city limits, the property offers ample outdoor space rarely found in

  Aaron Naklick Listing by Berkshire Hathaway HomeServices CNY Realty Watn

  

  1011 Gotham St, Watertown, NY 13601
• 

  

  /47

  $284,900

  • 2 Beds
  • 1.5 Baths
  • 1,248 Sq Ft

  463 Paddock St, Watertown, NY 13601

  NEW YEAR...NEW HOME!!! Looking for a hard to find move-in ready ranch home? We've got just the house for you! Located on Paddock St in Watertown, sits this adorable home with a backyard oasis. This home has been meticulously maintained by the current owners for a decade. They have completed some wonderful updates adding charm, character, and functionality. In the living room you'll find gleaming

  Lorie O'Brien Listing by First Choice Real Estate

  

  463 Paddock St, Watertown, NY 13601
• 

  

  /23

  $100,000

  • 6 Beds
  • 3.5 Baths
  • 5,040 Sq Ft

  14445 Fuller Rd, Adams Center, NY 13606

  Note: ****Major price reduction could make this the home you can own and create a masterpiece**** If you appreciate Historic Architecture this may be a fantasttic opportunity! This large and gracious home sits on a 2.83 acre lot only a short drive to several villages and close to Watertown.. It clearly will need a lot of work to restore its dignity, but is hard to find homes like this at an

  Thomas Elleman Listing by Howard Hanna Real Estate

  

  14445 Fuller Rd, Adams Center, NY 13606
• 

  

  /25

  $159,000

  • 3 Beds
  • 1 Bath
  • 938 Sq Ft

  20201 Ford St, La Fargeville, NY 13656

  Cute village home with three spacious bedroom located on a quiet side street. This property includes 3+ acres with the Chaumont River running through it and is in walking distance of the school. The treed lot has three outbuildings with electricity and insulation in two of those, offering plenty of storage. The large fenced in back yard adds privacy. The home has an enclosed porch allowing use in

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

  

  20201 Ford St, La Fargeville, NY 13656
• 

  

  /50

  $379,000

  • 4 Beds
  • 2.5 Baths
  • 2,836 Sq Ft

  450 Harris Dr, Watertown, NY 13601

  Welcome to this beautiful move-in ready home in a highly sought-after neighborhood in Watertown. From the moment you walk through the front door, you'll appreciate the luxurious features and modern design. The home features a 2-car attached garage with a mudroom that provides convenient and easy access to the home. This home has 4 spacious bedrooms and 2.5 bathrooms. The natural light that flows

  Jory Tanner Listing by NNY Homes Inc

  

  450 Harris Dr, Watertown, NY 13601
• 

  

  /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
• 

  

  /50

  $214,900

  • 5 Beds
  • 2 Baths
  • 2,962 Sq Ft

  68 Bridge St, Carthage, NY 13619

  Priced less than assessment & motivated sellers!! Own a piece of history in this charming colonial home located in the heart of Carthage. Almost 3000 sqft & boasting of all natural woodwork & hardwood floors. Grand foyer to welcome your guests, large eat in kitchen w/gas woodstove, stainless appliances & walk in pantry. Formal dining room, 2 large living rooms, laundry room & renovated full bath

  Jennifer Waite Listing by Hometown Real Estate Services

  

  68 Bridge St, Carthage, NY 13619

Showing Results 81 - 120, Page 3 of 11