Wellesley Island NY Real Estate & Homes for Sale

12 Properties Found

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Beds:
4
Baths:
4.00
Sq.Ft.:
4,087
Status:
NEW LISTING
MLS#:
S1692306
Type:
Single Family
Lot size:
0.35 Acres
Year built:
2007
A broker reciprocity listing Courtesy: Garlock Realty 315-482-6000
View additional info

ADDITIONAL INFORMATION

RARE RIVERFRONT GEM***CUSTOM BUILT MAIN CHANNEL HOME*** Step into this timeless elegant custom built 2007 river house perched on the main channel- where every day feels like a vacation. Designed with craftsmanship and comfort in mind, this home offers breathtaking views of passing ships and the illuminated bridge at night, all from your spacious wrap around porch. The property features 4BR/3.5 BA, cathedral ceilings which create a grand, airy ambiance, custom Omega cherry cabinets, hardwood & ceramic floors throughout, master suite with jacuzzi & walk in closets, three zone, propane furnace & air-conditioning, Marvin windows & custom woodwork throughout, and spacious 20x30 bonus room above the garage perfect for guests, office or studio. Also includes a spacious 2 plus garage for your cars & storage. This home is truly one of the finest and properties like this rarely come on the market. Call now for details & private showing.

Beds:
3
Baths:
3.00
Sq.Ft.:
1,059
Status:
Active
MLS#:
S1687307
Type:
Condo
Subdivision:
Tennis Island Sec 1
Lot size:
0.15 Acres
Year built:
1986
A broker reciprocity listing Courtesy: Garlock Realty 315-482-6000
View additional info

ADDITIONAL INFORMATION

Welcome to 46619 Tennis Island, an extraordinary waterfront residence offering commanding views of iconic Boldt Castle along the storied Millionaire’s Row. This 3-bedroom, 2.5-bath home with a 2-car garage presents a rare opportunity to enjoy an elevated riverfront lifestyle in one of the region’s most memorable settings, with a layout designed for both effortless living and easy maintenance. Boating enthusiasts will appreciate 80 feet of docking space, including a 40-foot dock with a deep-water slip ideally suited for a cruiser. The dock has been thoughtfully refaced with new boards and structure, while the expansive deck has been reimagined as a low-maintenance outdoor retreat complete with a propane firepit—an extraordinary setting for relaxing, entertaining, and enjoying views of Boldt Castle. From this remarkable vantage point, you can also watch ships pass by the castle, including impressive tankers and cruise ships, adding yet another layer to the ever-changing waterfront panorama. This exceptional setting also offers what may be the finest view for July 4th fireworks, creating an unforgettable backdrop for summer evenings on the water. Inside, the home is perfectly positioned to capture its spectacular surroundings. From the main living spaces to the private bedrooms, the ever-changing views of Boldt Castle create a striking backdrop that brings a sense of grandeur and tranquility to everyday life. Set within a golf cart–friendly community, the home is just moments from the TI Club for dining, cocktails, and summer treats, with nearby golf adding to the appeal of this coveted destination. Properties with views of this caliber seldom become available, offering the next owner an exceptional chance to personalize a premier waterfront address.

Open House:

Sunday, 6/28 10:00-12:00PM

More Open House Info >

Beds:
6
Baths:
3.00
Sq.Ft.:
1,416
Status:
Active
MLS#:
S1683814
Type:
Single Family
Lot size:
1.1 Acres
Year built:
1976
A broker reciprocity listing Courtesy: Chaltain Realty, LLC 315-489-2299
View additional info

ADDITIONAL INFORMATION

Nestled in “The Rift” between the United States and Canada, this extraordinary St. Lawrence River retreat features two charming cottages on 1.10 acres with an impressive 420 feet of waterfront frontage. Offering breathtaking views, endless recreation, and a truly unique international setting, this property is the perfect waterfront escape. The main cottage features 4 bedrooms and 2 bath with an inviting open-concept layout, soaring cathedral ceilings, a cozy wood-burning fireplace, and an oversized living room/den designed for relaxing and entertaining. The galley-style kitchen provides great functionality, while walls of windows showcase spectacular river views from nearly every angle. The guest cottage offers 2 bedrooms and 1 bath, complete with a spacious living area and a combined kitchen/dining space—ideal for hosting family and friends. An attached garage provides plenty of storage for boats, kayaks, jet skis, lawn equipment, and all your waterfront toys. Outside, enjoy everything river life has to offer: expansive decks for entertaining, a wraparound deck perfect for sunrise and sunset views, outdoor grills for cookouts, and a 2- fire pits for gathering on cool summer evenings. Down by the water, two docks provide ample space for boats and watercraft, along with swimming, fishing, and picnic areas for endless outdoor fun. A unique feature of the property is the international survey marker designating the U.S. boundary line along the river. By boat, you’re just around the corner from the international bridge connecting the U.S. and Canada. This rare waterfront compound combines privacy, recreation, and unforgettable scenery in one exceptional St. Lawrence River setting. Furnishings included except personal items; fish rocker not included. Square footage doesn't include guest house; bedrooms & bath are both properties combined. Property is 1 mile to Canada and 5 miles to mainland.

Beds:
3
Baths:
1.00
Sq.Ft.:
1,542
Status:
Active
MLS#:
S1683316
Type:
Single Family
Lot size:
0.5 Acres
Year built:
1989
A broker reciprocity listing Courtesy: Garlock Realty 315-482-6000
View additional info

ADDITIONAL INFORMATION

Charming 3-bedroom, 1-bath cottage located directly on the St. Lawrence River, offering classic waterfront living with beautiful views. The home features a bright and open living area with a cathedral ceiling, open floor plan, formal dining room and a full glass front overlooking the river, creating a light-filled, airy interior. Enjoy exceptional outdoor living with spacious decks ideal for relaxing and entertaining, along with a cozy enclosed porch that extends the living space. The property includes deep-water dockage, perfect for boating, swimming, and easy access to the river. Also offers plenty of space for cars and storage. A wonderful opportunity to own a well-kept river cottage in a desirable Thousand Islands setting. Call now to preview this turn-key property, owners are retiring to Florida.

Beds:
4
Baths:
2.00
Sq.Ft.:
1,604
Status:
Active
MLS#:
S1681172
Type:
Single Family
Lot size:
0.5 Acres
Year built:
1880
A broker reciprocity listing Courtesy: Lake Ontario Realty, LLC 315-649-3434
View additional info

ADDITIONAL INFORMATION

Check out this INCREDIBLE location of this main shipping channel view property on Wellesley Island with 180-degree views!!! This "Point" is truly one of a kind and you feel like you are right on top of the river!!! This sweet older Historic Home has had 2 additions and many renovations! Open floor plan on main level, master suite with bath, large living areas with Gas Fireplace and amazing views!!!! Truly amazing views everywhere! 3 bedrooms/bath upstairs, plenty of space, 2 car garage, 2 sheds and a nice docking area for multiple boats!! Quiet and small private drive plus located close to the Golf Course, hardware store and more!! Enjoy protected boating in the bay directly off the channel and a quick boat ride to all your favorite hot spots! Call today for more info and your private viewing!!

Beds:
4
Baths:
2.00
Sq.Ft.:
1,864
Status:
Active
MLS#:
S1679213
Type:
Single Family
Lot size:
0.4 Acres
Year built:
1964
A broker reciprocity listing Courtesy: Keller Williams Northern New York 315-459-6619
View additional info

ADDITIONAL INFORMATION

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 comfortable living spaces designed to capture the beauty of waterfront living. The stunning kitchen boasts granite countertops, an abundance of cabinetry, and wonderful space for gathering and entertaining. Enjoy the comfort of in-floor heating, making this home cozy and efficient year-round. Step outside and experience true waterfront enjoyment with your own dock plus a large waterside party dock perfect for lakeside entertaining, relaxing, or taking in the peaceful water views. A charming gravel pathway leads you to and from the waterfront, adding to the property's natural beauty and easy accessibility. Whether you’re searching for a full-time residence, seasonal retreat, or the perfect place to entertain family and friends, this exceptional Wellesley Island property offers the best of waterfront living! Call, click, or text today for an appointment to see.

Beds:
2
Baths:
1.00
Sq.Ft.:
1,140
Status:
Active
MLS#:
S1675990
Type:
Single Family
Lot size:
0.57 Acres
Year built:
1992
A broker reciprocity listing Courtesy: Garlock Realty 315-482-6000
View additional info

ADDITIONAL INFORMATION

Tucked away on a private lot, this charming 2-bedroom, 1-bath log year-round home offers warmth, character, and a peaceful setting. Inside you'll find soaring cathedral ceilings, rich hardwood floors, and open concept layout that makes the space feel both spacious and inviting. Step outside to a screened in porch-perfect for enjoying quiet mornings or unwinding in the evening. The property also features an incredible new deep-water dock, ideal for boating, fishing, or simply soaking in the waterfront lifestyle. Whether you're looking for a weekend escape or a full-time retreat, this home delivers comfort, privacy, and natural beauty. This property is located within 2 mi to 3 golf courses, marinas, restaurants and only a 15 min drive to Canada. Call now private showing & details.

Beds:
3
Baths:
1.00
Sq.Ft.:
1,120
Status:
Active
MLS#:
S1676485
Type:
Single Family
Lot size:
0.72 Acres
Year built:
1992
A broker reciprocity listing Courtesy: Garlock Realty 315-482-6000
View additional info

ADDITIONAL INFORMATION

Welcome to your sanctuary on the St Lawrence River. This 3-bedroom, 1-bath river home blends contemporary one level design with natural beauty. Step inside to an open floor plan, featuring cathedral ceilings, oak cabinetry, that connects living, dining, all framed by expansive views of the river. You will love the spacious screened in porch that provides additional living space for entertaining. Also features a boathouse with attached garage, and protected dockage for your boats and swimming. Call now to preview this ideal turnkey river home and will be sold mostly furnished.

Beds:
3
Baths:
2.00
Sq.Ft.:
1,664
Status:
Active
MLS#:
S1663350
Type:
Single Family
Subdivision:
Map/the Wellesley Island-
Lot size:
1.54 Acres
Year built:
1985
A broker reciprocity listing Courtesy: Garlock Realty 315-482-6000
View additional info

ADDITIONAL INFORMATION

Discover a rare combination of waterfront living and golf course privacy in this stunning year-round river home situated on 1.54 acres with 226 feet of pristine shoreline. The home features 3-bedrooms. 2-baths, cathedral ceilings, open loft area, floor to ceiling native rock fireplace, open floor plan, hardwood floors, full basement and sliding glass doors that lead to the outside decks. The interior layout emphasizes light, space, and connection to the outdoors, while the meticulously maintained grounds offer privacy and park like feel. Boaters will appreciate the protected deep-water dockage and swimming. The property's unique position backing up to the golf course adds an additional layer of scenery and recreation, creating a rare combination of waterfront living and fairway tranquility. A rare opportunity to own a premier stretch of waterfront with year -round comfort and exceptional amenities. Call now for details & private showing.

Beds:
2
Baths:
1.00
Sq.Ft.:
696
Status:
Active
MLS#:
S1649455
Type:
Single Family
Subdivision:
Crestview Acres Assoc.
Lot size:
0.14 Acres
Year built:
1955
A broker reciprocity listing Courtesy: Bridgeview Real Estate 315-782-9292
View additional info

ADDITIONAL INFORMATION

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 water, providing that true Thousand Islands waterfront experience without the high waterfront taxes! This cute-as-a-button retreat features 2 bedrooms, 1 full bath, and an open-concept kitchen, living, and dining area — all designed to showcase those stunning river views. But chances are, you’ll spend most of your time outdoors! A spacious deck spans the length of the cottage, creating the ideal setting for morning coffee, evening cocktails, and countless memories with family and friends. Enjoy your own 24' dock slip plus access to a large community dock, offering direct access to the main channel — perfect for boating, fishing, and exploring the islands. Under the cottage, a fenced-in storage area and crawl space provides easy access to the utilities, plus secure space for kayaks, outdoor gear, and seasonal items. Located just a short boat ride or drive to Alexandria Bay and Clayton, and close to golf courses, restaurants, and endless recreation opportunities, this location places you in the heart of the Thousand Islands lifestyle. Whether you’re seeking peaceful relaxation or summer adventure, this cottage delivers it all. Purchase this cottage now and close in time to enjoy your very first Thousand Islands summer! Call today to schedule your private showing!

Beds:
4
Baths:
3.00
Sq.Ft.:
1,680
Status:
Active
MLS#:
S1602756
Type:
Single Family
Lot size:
0.98 Acres
Year built:
2013
A broker reciprocity listing Courtesy: Garlock Realty 315-482-6000
View additional info

ADDITIONAL INFORMATION

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.

Beds:
10
Baths:
10.00
Sq.Ft.:
8,555
Status:
Active
MLS#:
S1542674
Type:
Single Family
Lot size:
2.29 Acres
Year built:
1890
A broker reciprocity listing Courtesy: Garlock Realty 315-482-6000
View additional info

ADDITIONAL INFORMATION

The serene crown jewel Historic Hart house located on Wellesley Island that is currently used as a bed & breakfast. The property features 10 guest rooms with private baths, fireplaces, a family suite, completely remolded family room with wood beam ceilings and moldings, commercial kitchen and beautiful dining area that seats 60 overlooking the golf course. This property is ideal for weddings, receptions or ideal for summer retreats. Owners have taken great care & pride in bringing back the Hart House. This property is located with views of the river and the Thousand Island Golf course and has plenty of marinas within walking distance for your boats. Call now for private showing.

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Andrea D. Conner, License 10311208085, Xome Inc., License 10991227159, [email protected], 844-400-XOME (9663), 750 Highway 121 Bypass, Suite 100, Lewisville, Texas 75067


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Wellesley Island 13640 Real Estate

Wellesley Island is located in New York. Wellesley Island, New York 13640has a population of 394. Wellesley Island 13640 is less family-centric than the surrounding county with 0% of the households containing married families with children. The county average for households married with children is 31.71%.

The median household income in Wellesley Island, New York 13640 is $70,139. The median household income for the surrounding county is $58,271 compared to the national median of $69,021. The median age of people living in Wellesley Island 13640 is 67 years.

Wellesley Island Weather

The average high temperature in July is 79.9 degrees, with an average low temperature in January of 7.8 degrees. The average rainfall is approximately 38.7 inches per year, with 98.8 inches of snow per year.

Wellesley Island Map

Wellesley Island Real Estate Market Conditions

  • Median sales price

    $595,000
    11.4%
    change since last quarter
  • # Active listings

    14
    30-day change

Wellesley Island Schools and Demographics

Education near Wellesley Island, NY

City County
High School Graduates 96.6 91.17
College Degree - 2 year 6.31 12.69
College Degree - 4 year 54.37 24.32
Graduate Degree 19.9 8.06
Expenditures per Student 21,632 21,632
Students per Teacher 12.6 12.6

Elementary Schools near Wellesley Island, NY

Grades Students P/T Ratio ZIP
Alexandria Central Elementary School PK - 06 314 12.1 13607
Guardino Elementary School KG - 05 309 11.9 13624
Theresa Primary School PK - 03 222 15.9 13691

Middle Schools near Wellesley Island, NY

Grades Students P/T Ratio ZIP
Thousand Islands Middle School 06 - 08 223 20.6 13624

High Schools near Wellesley Island, NY

Grades Students P/T Ratio ZIP
Alexandria Central High School 07 - 12 259 12.9 13607
Thousand Islands High School 08 - 12 342 15.7 13624

Ungraded Schools near Wellesley Island, NY

Grades Students P/T Ratio ZIP
La Fargeville Central School PK - 12 551 13.1 13656

Demographics near Wellesley Island, NY 13640

Zip Code City
Neighborhood Type Small town
Population 394 117,634
Population Density 32 93
Median Age 67 32.9
People per Household 1.8 2.5
Median Household Income 70,139 58,271
Average Income per Capita 39,594 29,892

Real estate near Wellesley Island