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Jefferson County NY Homes for Sale

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  • /11

    $17,500

    • Land
    • 7,501 Sq Ft
    • $101,626 per Acre

    23983 Fire Road 31, Three Mile Bay, NY 13693

    Vacant lot on desirable Point Peninsula at 23983 Fire Rd, Three Mile Bay. Walking distance to Lake Ontario with nearby access to fishing, boating, and outdoor recreation. Enjoy a peaceful setting with close proximity to marinas, parks, and local dining. Ideal location to build a year-round home or seasonal getaway and enjoy the North Country lake lifestyle.

    Ashley Scanlin Listing by North Star Real Estate & Property Management

    23983 Fire Road 31, Three Mile Bay, NY 13693
  • /30

    $259,000

    $16K PRICE DROP
    • 4 Beds
    • 2 Baths
    • 1,601 Sq Ft

    625 Addison St, Watertown, NY 13601

    Check out this completely renovated, turn key home just minutes from Fort Drum. This beautiful 2 story home has been tastefully renovated with modern touches. This wonderful layout features a full bathroom on the 1st floor as well as a lovely bedroom, gorgeous flooring, sleek countertops and updated appliances. Whether a more formal dining area or and eat is kitchen is your style ...with this

    Amy Kenney Listing by Keller Williams Northern New York

    625 Addison St, Watertown, NY 13601
  • /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
  • /8

    $74,900

    • Land
    • 28.26 Acres
    • $2,650 per Acre

    24365 Hickey Rd, Carthage, NY 13619

    Rare 28.26 acres available for building, hunting or a secluded getaway. Front portion of the property is already cleared for a home. There is a 24' x 24' garage, 100' drilled well, stone driveway, & electric. Located in the country with no village taxes but less than 10 minutes outside of Carthage!

    Jennifer Waite Listing by Hometown Real Estate Services

    24365 Hickey Rd, Carthage, NY 13619
  • /11

    $170,000

    • 4 Beds
    • 2 Baths
    • 1,704 Sq Ft

    310 Gotham St, Watertown, NY 13601

    Fully Renovated Turnkey Duplex – Prime Walkable Location in Watertown, NYAsking Price: $170,000 Exceptional opportunity to own a completely redone, truly turnkey duplex in one of Watertown’s most walkable neighborhoods. This property features two spacious 2-bedroom / 1-bath units, each with brand-new laundry, and has been fully renovated from top to bottom less than two years ago. When we say

    Julie Ablan-Woodrow Listing by Marble Key Realty LLC

    310 Gotham St, Watertown, NY 13601
  • /49

    $279,900

    $20K PRICE DROP
    • 6 Beds
    • 4 Baths
    • 3,517 Sq Ft

    914 State St, Watertown, NY 13601

    Turnkey 4-Unit Investment Property – Watertown, NYListing Price: $300,000 (with $20,000 back for buyer improvements) Exceptional cash-flow opportunity in a desirable Watertown location. This well-maintained four-unit property generates $5,000+ in monthly rents, with $1,000 in utilities included, offering a strong, reliable income stream and an effective 14% cap rate. Property Features:• 2

    Julie Ablan-Woodrow Listing by Marble Key Realty LLC

    914 State St, Watertown, NY 13601
  • /31

    $1,499,999

    • 5 Beds
    • 2 Baths
    • 3,600 Sq Ft

    19611 Collins Landing E, Alexandria Bay, NY 13607

    This is a rare opportunity to own a premier year-round estate on the main channel of the St. Lawrence River. As you step through the front door, gleaming hardwood floors draw your eyes straight to the water. The heart of the home is a chef’s kitchen built for entertaining, with bar seating that opens directly into the living and dining areas. Whether you are hosting an intimate dinner or a large

    Allison Elliott Listing by Marble Key Realty LLC

    19611 Collins Landing E, Alexandria Bay, NY 13607
  • /49

    $324,900

    • 5 Beds
    • 2.5 Baths
    • 2,835 Sq Ft

    215 William St, Cape Vincent, NY 13618

    Come check out this amazing historic find in the quaint village of Cape Vincent! Only one block from the marina, this incredible Historic home is ready for new owners after decades of being in the same family! 5 bedrooms,2.5 baths, 2 cozy kitchen, large living room, large corner lot with barn and so much more! This charmer is ready for your updates and to make it your own! A home this size at

    Amanda Miller Listing by Lake Ontario Realty, LLC

    215 William St, Cape Vincent, NY 13618
  • /44

    $885,000

    $10K PRICE DROP
    • 4 Beds
    • 2 Baths
    • 1,584 Sq Ft

    16505 Rainbow Shores Dr, Clayton, NY 13624

    Welcome to your riverfront paradise! This spacious 4-bedroom, 2-bath home sits proudly on the main channel offering stunning sunset views and the perfect setting for ship viewing, relaxation or entertaining. The home features open floor plan, cathedral ceilings, first floor bedroom and an attached 2-stall garage with an unfinished area above, ready to be transformed into a guest suite, studio, or

    Cathy Garlock Listing by Garlock Realty

    16505 Rainbow Shores Dr, Clayton, NY 13624
  • /17

    $239,900

    • 4 Beds
    • 1.5 Baths
    • 1,682 Sq Ft

    307 S Pleasant St, Watertown, NY 13601

    Move-in ready 4-bedroom, 1.5-bath home featuring a new kitchen with shaker style cabinets with cabinetry, quartz countertops, and a center island. Enjoy a spacious living room with a fireplace that flows into the adjoining dining room, complete with pocket doors leading to the backyard. Classic box beams and columns add character, with mostly hardwood floors throughout. The main level also offers

    Stacey Garrett Listing by Bennett Realty Group LLC

    307 S Pleasant St, Watertown, NY 13601
  • /32

    $169,900

    $20K PRICE DROP
    • 4 Beds
    • 1.5 Baths
    • 1,661 Sq Ft

    102 Mechanic St, Antwerp, NY 13608

    Immaculately maintained 4-bedroom, 1.5-bath home situated on a desirable corner lot. Pride of ownership is evident throughout this well-cared-for property. The home features a welcoming entryway, a spacious living area ideal for relaxing or entertaining, and a formal dining room perfect for gatherings. Thoughtfully laid out with comfortable living spaces and abundant natural light. Exterior

    Joni Bates Listing by Marble Key Realty LLC

    102 Mechanic St, Antwerp, NY 13608
  • /31

    $185,000

    $15K PRICE DROP
    • 4 Beds
    • 1.5 Baths
    • 2,178 Sq Ft

    171 S Market St, Cape Vincent, NY 13618

    This spacious 4-bedroom, 1.5-bath home offers nearly 2,200 square feet of character, history, and opportunity. Originally serving as the local grange where farmers once gathered, the home carries a unique history. While the property does need work, it offers a solid starting point for the right buyer looking to restore and reimagine a truly special space. The large kitchen is a standout,

    Agent Photo

    Beth Miller

    Listing by Lake Ontario Realty, LLC

    (315) 902-7002

    171 S Market St, Cape Vincent, NY 13618
  • /31

    $155,000

    $14K PRICE DROP
    • 4 Beds
    • 2 Baths
    • 1,608 Sq Ft

    109 State Place, Watertown, NY 13601

    Welcome to this spacious 4-bedroom, 2-bath home conveniently located close to the heart of Watertown, offering easy access to shopping, dining, schools, parks, and everyday amenities. Step inside to a bright and airy interior filled with natural light that creates a warm and welcoming atmosphere throughout the home. The thoughtful layout provides comfortable living spaces perfect for both

    Agent Photo

    Beth Miller

    Listing by Lake Ontario Realty, LLC

    (315) 667-3649

    109 State Place, Watertown, NY 13601
  • /28

    $35,000

    • 5 Beds
    • 3 Baths
    • 2,473 Sq Ft

    219-221 W Main St, Brownville, NY 13615

    Opportunity awaits in the Village of Brownville! This property offers valuable multi-unit residential zoning (2-4 units), making it an excellent option for investors, developers, or anyone looking to build something new in a desirable location. The single stall garage with front entrance door is worth its weight in gold with attached shed with overhead utility door along the back side. This

    Karla Noftsier Listing by Hunt Real Estate ERA

    219-221 W Main St, Brownville, NY 13615
  • /12

    $59,900

    • Land
    • 35,719 Sq Ft
    • $73,049 per Acre

    0 Cantwell Terrace, Clayton, NY 13624

    Lot G on Cantwell Terrace- a newly subdivided, perfectly buildable lot in an ideal location. This offering is exclusively for Lot G and does not include the other lots from the original parcel. A rare opportunity to build your dream home in a highly desirable area.

    Courtney Thomas Listing by Marble Key Realty LLC

    0 Cantwell Terrace, Clayton, NY 13624
  • /48

    $295,000

    $5K PRICE DROP
    • 3 Beds
    • 2 Baths
    • 1,400 Sq Ft

    112 Stafford Dr, Black River, NY 13612

    Welcome to this beautifully updated three-bedroom, two-bathroom residence that offers the perfect blend of modern comfort and peaceful country living. Situated on a quiet cul-de-sac just outside the charming village of Black River, this thoughtfully maintained home presents an exceptional opportunity for those seeking a move-in ready property with desirable upgrades throughout. Enter inside and

    Ricky Gates Listing by eXp Realty

    112 Stafford Dr, Black River, NY 13612
  • /26

    $269,900

    $55K PRICE DROP
    • Land
    • 4 Acres
    • $67,475 per Acre

    0 Rusho Bay Unit S1656587, 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 S1656587, Clayton, NY 13624
  • /24

    $349,000

    • Land
    • 178 Acres
    • $1,961 per Acre

    407 County Road 3, Redwood, NY 13679

    ***Seller is adding buyer incentive. Seller will owner finance with 20% down. 10 year loan with favorable interest rates to qualified buyers***Looking for privacy, space, and waterfront? This incredible 178-acre parcel in Redwood checks all the boxes. With a mix of hardwood and softwood trees, it's the perfect setting to build your dream home or a cozy cottage tucked deep into nature. Part of the

    Jeremy Briggs Listing by Motivated Realty

    407 County Road 3, Redwood, NY 13679
  • /50

    $209,900

    $35K PRICE DROP
    • 5 Beds
    • 1.5 Baths
    • 2,385 Sq Ft

    30252 Burnt Rock Rd, Cape Vincent, NY 13618

    Sweet Country Homestead on almost 5 acres of land with beautiful barn ready for a new owner! Come check out this Historic 1820 Farmhouse boasting over 2400SF, 4/5 bedrooms, newer LP Boiler, 38X80 barn, woodstove and wood FP in a quiet country peaceful setting close to the River and only 30 minutes to Watertown! This gem has had many recent updates and is in move in condition! Renovated

    Amanda Miller Listing by Lake Ontario Realty, LLC

    30252 Burnt Rock Rd, Cape Vincent, NY 13618
  • /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
  • /48

    $285,000

    $30K PRICE DROP
    • 3 Beds
    • 2 Baths
    • 2,198 Sq Ft

    12875 County Route 66, Adams Center, NY 13606

    Beautiful home for sale located in Adams Center and in the South Jefferson school district. Situated on just over two acres of great country land. This home features three bedrooms and two full bathrooms. Foyer and entry hall with separate lounge area. Formal living room with rustic wood beam ceilings. Gorgeous and remodeled modern kitchen with space for an island or eat-in dining, recessed

    Brooke Wills Listing by Century 21 Galloway Realty

    12875 County Route 66, Adams Center, NY 13606
  • /23

    $269,000

    • 12 Beds
    • 4 Baths
    • 6,144 Sq Ft

    565 Mill St, Watertown, NY 13601

    This 4 unit property offers spacious 3 bedroom 1 bath townhouse style apartments. Tenants pay all utilities except water and sewer. Each unit has its own individual access with covered porch. The front porch is in need of roof repair. Presently two units are rented and two have just been prepared to start showing. The two apartments that are rented collect around $900 a month and with a little

    Stephen Byers Listing by Forte Management Group

    565 Mill St, Watertown, NY 13601
  • /4

    $69,900

    • 5 Beds
    • 2 Baths
    • 1,872 Sq Ft

    311 Main St, Theresa, NY 13691

    FIXER-UPPER OPPORTUNITY NEAR FORT DRUM Ready for your next renovation project? This spacious 4-5 bedroom, 2-bath home is waiting for the right contractor or investor to bring it to life Featuring high ceilings and open layout, ready for the sheetrock. Also includes large storage garage for vehicles & storage. Located close to in land lakes- perfect for outdoor enthusiasts. Call now for details &

    Cathy Garlock Listing by Garlock Realty

    311 Main St, Theresa, NY 13691
  • /19

    $72,500

    • Land
    • 2.89 Acres
    • $25,087 per Acre

    15590 Co Rt 91, Ellisburg, NY 13636

    Presenting a substantial two-story 1978 barn situated on 2.89 acres in the town of Mannsville. Featuring 96 feet of road frontage on County Route 91, the parcel extends deep and widens toward the rear, offering a versatile layout for future use. The seller is currently in the process of removing remaining items from the property. Once cleared, the structure and land will be well-suited for a

    Andrea Wisgo Listing by Salmon River Realty

    15590 Co Rt 91, Ellisburg, NY 13636
  • /11

    $55,000

    • Land
    • 34,412 Sq Ft
    • $69,620 per Acre

    0 Birch Unit S1654543, Clayton, NY 13624

    Rare opportunity to have a more wooded private lot just outside of the Clayton village line! This serene wooded lot is located at the end of a private cul-de-sac with mature trees, and is one of a select few more private lots in the area. This lot is vacant, undeveloped mostly flat with a slight slope to clear to your tastes and build your dream home. You will be close to everything Clayton and

    Amanda Jones Listing by Bridgeview Real Estate

    0 Birch Unit S1654543, Clayton, NY 13624
  • /13

    $98,000

    $1K PRICE DROP
    • Land
    • 2 Acres
    • $49,000 per Acre

    Lot F Beachfront Lane Dr N, Theresa, NY 13691

    Discover the perfect escape on this stunning 2.0-acre parcel nestled along the beautiful Lake of the Woods. Surrounded by mature trees and the peaceful sounds of nature, this wooded lot offers the privacy and serenity you’ve been searching for. Located in an area with year-round residences, this property provides the flexibility to create either a peaceful seasonal retreat or a comfortable

    Amanda Miller Listing by Lake Ontario Realty, LLC

    Lot F Beachfront Lane Dr N, Theresa, NY 13691
  • /7

    $10,800

    • Land
    • 13,364 Sq Ft
    • $35,202 per Acre

    17 Maple Ave, Antwerp, NY 13608

    Nice affordable building lot available for sale in the Village of Antwerp. Lot is a nice size at .31 of an acre. Level and mostly cleared. Lot has a 22 x 80 shed. There is an old pad also on the lot.

    Jeffery Jones Listing by North Star Real Estate & Property Management

    17 Maple Ave, Antwerp, NY 13608
  • /46

    $899,900

    • 2 Beds
    • 2 Baths
    • 6,600 Sq Ft

    42685 New York 12, Alexandria Bay, NY 13607

    Check out this INCREDIBLE business/residential opportunity! Unlock the potential of this highly versatile multi-use commercial property, ideally positioned on 2.48 acres along a high-traffic corridor with prime visibility and direct access to a major route connecting the U.S. and Canada. The main 40'×40' finished showroom offers an impressive welcome with its 10-foot, three-sided covered

    Kiah Sugrue Listing by Lake Ontario Realty, LLC

    42685 New York 12, Alexandria Bay, NY 13607
  • /31

    $329,000

    • 4 Beds
    • 2 Baths
    • 1,500 Sq Ft

    36 High St, Alexandria Bay, NY 13607

    Beautifully maintained village home in the 1000 Islands. This property features 4 bedrooms, 2 bathrooms, open floor plan, oak cabinetry, and has been completely remodeled throughout. Also includes an amazing pole barn 32 x 68 that is perfect for all of your boats, cars and storage. This property is conveniently located close to the school, shops and the St Lawrence River. Call now to preview this

    Cathy Garlock Listing by Garlock Realty

    36 High St, Alexandria Bay, NY 13607
  • /24

    $179,900

    $5K PRICE DROP
    • 2 Beds
    • 1.5 Baths
    • 792 Sq Ft

    839 Ann St, Watertown, NY 13601

    Come take a look at this beautiful, modern two-story home! This property was COMPLETELY remodeled down to the studs in 2024, along with new flooring installed on the first floor this year. Upon entering this home, you will be met with an enclosed front porch, which is great for enjoying a morning cup of coffee or simple relaxation. Continue through the home and soak in the illustrious,

    Kevin May Listing by TLC Real Estate LLC - Carthage

    839 Ann St, Watertown, NY 13601
  • /29

    $459,000

    $171K PRICE DROP
    • 3 Beds
    • 1.5 Baths
    • 1,460 Sq Ft

    42904 United States Ave, Thousand Island Park, NY 13692

    Beautiful well maintained home located in historical Thousand Island Park. This property offers 3 to 4 bedrooms,2 baths, formal dining room, large living room Also a screened in porch with canvas coverings for the winter season. Spacious backyard with 2 1/2 double lot great for kids, Extra building. family gatherings. Also, a Private well, propane monitor for heating. Don't miss this rare find.

    Lori Turgeon Listing by Garlock Realty

    42904 United States Ave, Thousand Island Park, NY 13692
  • /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
  • /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
  • /8

    $29,999

    $5K PRICE DROP
    • Land
    • 34,848 Sq Ft
    • $37,499 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
  • /22

    $89,900

    $10K PRICE DROP
    • 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
  • /50

    $199,000

    $30K PRICE DROP
    • 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
  • /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
  • /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

    $284,000

    $36K PRICE DROP
    • 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

Showing Results 361 - 400, Page 10 of 14

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