Lake Ontario Realty LLC has (40) lake real estate listings


	Amanda J. Miller

	Lake Ontario Realty LLC 12396 NYS RTE 12E Chaumont, New York 13622 +1 315-778-1191 315-649-3434 http://www.lakeontariorealty.com Contact Agent
Lake Ontario Realty LLC is a full service Real Estate company assisting people buy & sell in the Jefferson County region. We specialize in waterfront/vacation properties along the Lake Ontario/Saint Lawrence river regions & the 1000 Islands! We offer comprehensive marketing plans & exceptional sales on the water and assist buyers wanting the best waterfront in the area! Call us today, we are the best at what we do!

New York > (private lake, pond, coastal)

Here you will find almost 4 acres ready for you to decide what - Lake Acreage For Sale in Watertown, New York

Here you will find almost 4 acres ready for you to decide what
$34,900 Lake Acreage - For Sale	Waterfront: Yes
Acres: 3.730	Added: Nov 10, 2025
Watertown, New York 13601	Updated: Jan 03, 2026
Jefferson County	Views: 450
Gayle Wiley	Ad No: 6134445

New York > Grass Lake

Escape to your own private off-grid retreat on the peaceful - Lake Acreage For Sale in Hammond, New York

Escape to your own private off-grid retreat on the peaceful
$235,000 Lake Acreage - For Sale	Waterfront: Yes
Acres: 6.000	Added: Oct 09, 2025
Hammond, New York 13646	Updated: Dec 09, 2025
St. Lawrence County	Views: 685
Beth Miller	Ad No: 6703415

New York > Lake Ontario - Jefferson County

Come tour this once-in-a-lifetime opportunity to own this - Lake Home For Sale in Lyme, New York

Come tour this once-in-a-lifetime opportunity to own this
$999,900 Lake Home - For Sale	Waterfront: Yes
Year Built: 1988	5 Br 4.0 Ba
Sq Ft: 2896	Stories: 2
Acres: 7.550	Added: Aug 17, 2024
Lyme, New York 13693	Updated: Jun 05, 2025
Jefferson County	Views: 544
Amanda J Miller	Ad No: 5275252

Best business opportunity of the century in the beautiful - Lake Acreage For Sale in Sackets Harbor, New York

Best business opportunity of the century in the beautiful
$650,000 Lake Acreage - For Sale	Waterfront: No
Acres: 44.020	Added: Jan 31, 2025
Sackets Harbor, New York 13685	Updated: Jan 04, 2026
Jefferson County	Views: 74
Mandy Bray	Ad No: 5759265

Come Check out this Fabulous 4 Bedroom Bayfront Ranch home with - Lake Home Active Under Contract in Three Mile Bay, New York

Come Check out this Fabulous 4 Bedroom Bayfront Ranch home with
$619,900 Lake Home - Active Under Contract	Waterfront: Yes
Year Built: 2016	4 Br 2.0 Ba
Sq Ft: 1800	Stories: 1
Acres: 3.130	Added: Aug 24, 2025
Three Mile Bay, New York 13693	Updated: Jan 01, 2026
Jefferson County	Views: 117
Amanda J Miller	Ad No: 6552877

Check out this unique Sackets Harbor Waterfront Ranch ready for - Lake Home For Sale in Sackets Harbor, New York

Check out this unique Sackets Harbor Waterfront Ranch ready for
$519,900 Lake Home - For Sale	Waterfront: Yes
Year Built: 1960	3 Br 2.0 Ba
Sq Ft: 1284	Stories: 1
Acres: 3.000	Added: Aug 21, 2025
Sackets Harbor, New York 13685	Updated: Jan 01, 2026
Jefferson County	Views: 84
Amanda J Miller	Ad No: 6544185

Check out this affordable 4 season Lake Home like new and ready - Lake Home Sale Pending in Three Mile Bay, New York

Check out this affordable 4 season Lake Home like new and ready
$394,990 Lake Home - Sale Pending	Waterfront: Yes
Year Built: 2012	3 Br 2.0 Ba
Sq Ft: 1560	Stories: 1
Acres: 2.380	Added: Nov 10, 2025
Three Mile Bay, New York 13693	Updated: Dec 05, 2025
Jefferson County	Views: 318
Amanda J Miller	Ad No: 6623227

A rare opportunity to own a true Historical Gem built of native - Lake Home For Sale in Henderson, New York

A rare opportunity to own a true Historical Gem built of native
$369,900 Lake Home - For Sale	Waterfront: No
Year Built: 1820	6 Br 4.0 Ba
Sq Ft: 3483	Stories: 2
Acres: 1.500	Added: Sep 26, 2025
Henderson, New York 13650	Updated: Jan 01, 2026
Jefferson County	Views: 118
Amanda J Miller	Ad No: 6662909

Escape to your very own waterfront paradise in Sackets Harbor! - Lake Home For Sale in Sackets Harbor, New York

Escape to your very own waterfront paradise in Sackets Harbor!
$325,000 Lake Home - For Sale	Waterfront: Yes
Year Built: 1954	3 Br 1.0 Ba
Sq Ft: 953	Stories: 1
Acres: 0.215	Added: Sep 04, 2025
Sackets Harbor, New York 13685	Updated: Jan 01, 2026
Jefferson County	Views: 93
Beth Miller	Ad No: 6587459

This great 2-story home in the village of Chaumont offers over - Lake Home Active Under Contract in Chaumont, New York

This great 2-story home in the village of Chaumont offers over
$174,900 Lake Home - Active Under Contract	Waterfront: No
Year Built: 1840	3 Br 2.0 Ba
Sq Ft: 1820	Stories: 2
Acres: 0.367	Added: Nov 13, 2025
Chaumont, New York 13622	Updated: Dec 03, 2025
Jefferson County	Views: 109
Gayle Wiley	Ad No: 6652663

Discover the potential of this remarkable 3.08-acre property - Lake Acreage For Sale in Cape Vincent, New York

Discover the potential of this remarkable 3.08-acre property
$169,900 Lake Acreage - For Sale	Waterfront: No
Acres: 3.080	Added: Oct 03, 2025
Cape Vincent, New York 13618	Updated: Jan 04, 2026
Jefferson County	Views: 116
Kiah Sugrue	Ad No: 6683881

What an opportunity!!! Check out this brand-new, turnkey mobile
$149,000 Lake Acreage - For Sale	Waterfront: Yes
Acres: 11.300	Added: Jul 24, 2025
Adams, New York 13605	Updated: Jan 01, 2026
Jefferson County	Views: 117
Kiah Sugrue	Ad No: 6447451

Discover this brand-new, turnkey mobile lakeside retreat
$99,900 Lake Home - For Sale	Waterfront: Yes
Year Built: 2024	2 Br 1.0 Ba
Sq Ft: 400	Stories: 1
Acres: 11.300	Added: Apr 28, 2025
Adams, New York 13605	Updated: Jan 01, 2026
Jefferson County	Views: 98
Kiah Sugrue	Ad No: 6099315

Discover this brand-new, turnkey mobile lakeside retreat
$99,900 Lake Home - For Sale	Waterfront: Yes
Year Built: 2023	2 Br 1.0 Ba
Sq Ft: 400	Stories: 1
Acres: 11.300	Added: May 04, 2025
Adams, New York 13605	Updated: Jan 01, 2026
Jefferson County	Views: 113
Kiah Sugrue	Ad No: 6134195

Discover the potential of this remarkable 3.08-acre property - Lake Acreage For Sale in Cape Vincent, New York

Discover the potential of this remarkable 3.08-acre property
$95,000 Lake Acreage - For Sale	Waterfront: No
Acres: 3.080	Added: Oct 03, 2025
Cape Vincent, New York 13618	Updated: Jan 04, 2026
Jefferson County	Views: 121
Kiah Sugrue	Ad No: 6683880

Great affordable opportunity to have a piece of waterfront - Lake Lot For Sale in Cape Vincent, New York

Great affordable opportunity to have a piece of waterfront
$69,900 Lake Lot - For Sale	Waterfront: Yes
Acres: 0.250	Added: May 02, 2025
Cape Vincent, New York 13618	Updated: Feb 01, 2026
Jefferson County	Views: 75
Amanda J Miller	Ad No: 6121687

Turnkey Lakeside Retreat - A Lightly Used, Like-New Mobile Home - Lake Lot For Sale in Adams, New York

Turnkey Lakeside Retreat - A Lightly Used, Like-New Mobile Home
$69,900 Lake Lot - For Sale	Waterfront: Yes
Acres: 0.000	Added: Jul 16, 2025
Adams, New York 13605	Updated: Jan 01, 2026
Jefferson County	Views: 179
Kiah Sugrue	Ad No: 6420539

Spectacular water view lot overlooking Henderson Harbor. Build - Lake Lot For Sale in Henderson, New York

Spectacular water view lot overlooking Henderson Harbor. Build
$67,500 Lake Lot - For Sale	Waterfront: No
Acres: 0.760	Added: Jul 01, 2025
Henderson, New York 13650	Updated: Feb 11, 2026
Jefferson County	Views: 104
Mandy Bray	Ad No: 6363628

JULY SPECIAL ONLY!!!!!Great affordable opportunity to have a - Lake Lot For Sale in Cape Vincent, New York

JULY SPECIAL ONLY!!!!!Great affordable opportunity to have a
$64,900 Lake Lot - For Sale	Waterfront: Yes
Acres: 0.250	Added: May 02, 2025
Cape Vincent, New York 13618	Updated: Jan 04, 2026
Jefferson County	Views: 703
Amanda J Miller	Ad No: 6121686

WINTER SPECIAL ONLY!!!!! Price goes back up in spring!!!!! Great - Lake Lot For Sale in Cape Vincent, New York

WINTER SPECIAL ONLY!!!!! Price goes back up in spring!!!!! Great
$59,999 Lake Lot - For Sale	Waterfront: Yes
Acres: 0.250	Added: Jul 28, 2025
Cape Vincent, New York 13618	Updated: Feb 21, 2026
Jefferson County	Views: 95
Amanda J Miller	Ad No: 6461187

Great affordable opportunity to have a piece of waterfront - Lake Lot For Sale in Cape Vincent, New York

Great affordable opportunity to have a piece of waterfront
$59,900 Lake Lot - For Sale	Waterfront: Yes
Acres: 1.000	Added: Aug 03, 2025
Cape Vincent, New York 13618	Updated: Feb 28, 2026
Jefferson County	Views: 75
Amanda J Miller	Ad No: 6482858

Great affordable opportunity to have a piece of waterfront - Lake Lot For Sale in Cape Vincent, New York

Great affordable opportunity to have a piece of waterfront
$49,900 Lake Lot - For Sale	Waterfront: Yes
Acres: 0.100	Added: Oct 07, 2025
Cape Vincent, New York 13618	Updated: Jan 20, 2026
Jefferson County	Views: 134
Amanda J Miller	Ad No: 6699326

Here's your chance to own a charming lakeside retreat on the - Lake Acreage For Sale in Adams, New York

Here's your chance to own a charming lakeside retreat on the
$29,900 Lake Acreage - For Sale	Waterfront: Yes
Acres: 11.300	Added: Sep 04, 2025
Adams, New York 13605	Updated: Jan 01, 2026
Jefferson County	Views: 127
Kiah Sugrue	Ad No: 6587460

Explore the endless possibilities with this prime piece of real - Lake Lot Active Under Contract in Cape Vincent, New York

Explore the endless possibilities with this prime piece of real
$24,900 Lake Lot - Active Under Contract	Waterfront: No
Acres: 1.950	Added: Oct 03, 2025
Cape Vincent, New York 13618	Updated: Jan 06, 2026
Jefferson County	Views: 107
Kiah Sugrue	Ad No: 6683882

Explore the endless possibilities with this prime piece of real - Lake Lot Active Under Contract in Cape Vincent, New York

Explore the endless possibilities with this prime piece of real
$24,900 Lake Lot - Active Under Contract	Waterfront: No
Acres: 1.950	Added: Oct 04, 2025
Cape Vincent, New York 13618	Updated: Nov 06, 2025
Jefferson County	Views: 115
Kiah Sugrue	Ad No: 6683883

New York > St. Lawrence River - Jefferson County

What an opportunity here!!! Absolutely PRIME location! Reputable - Lake Commercial For Sale in Alexandria Bay, New York

What an opportunity here!!! Absolutely PRIME location! Reputable
$3,900,000 Lake Commercial - For Sale	Waterfront: Yes
Year Built: 1990	0 Br 0.0 Ba
Sq Ft: 8800	Stories: 2
Acres: 0.468	Added: Sep 10, 2025
Alexandria Bay, New York 13607	Updated: Jan 01, 2026
Jefferson County	Views: 495
Amanda J Miller	Ad No: 6607675

What an opportunity here!!! Absolutely PRIME location! Reputable - Lake Home For Sale in Alexandria Bay, New York

What an opportunity here!!! Absolutely PRIME location! Reputable
$3,900,000 Lake Home - For Sale	Waterfront: Yes
Year Built: 1990	7 Br 3.0 Ba
Sq Ft: 8800	Stories: 2
Acres: 0.468	Added: Sep 26, 2025
Alexandria Bay, New York 13607	Updated: Jan 01, 2026
Jefferson County	Views: 726
Amanda J Miller	Ad No: 6660747

After 23 awesome years, it's time for retirement, it's been a - Lake Lot For Sale in Clayton, New York

After 23 awesome years, it's time for retirement, it's been a
$2,699,000 Lake Lot - For Sale	Waterfront: No
Acres: 0.310	Added: Sep 10, 2025
Clayton, New York 13624	Updated: Jan 05, 2026
Jefferson County	Views: 103
Amanda J Miller	Ad No: 6607674

Incredible Commercial Opportunity here like no other!!! Once in - Lake Commercial Sale Pending in Clayton, New York

Incredible Commercial Opportunity here like no other!!! Once in
$1,399,900 Lake Commercial - Sale Pending	Waterfront: Yes
Year Built: 1957	0 Br 0.0 Ba
Sq Ft: 10774	Stories: 1
Acres: 1.100	Added: Oct 02, 2025
Clayton, New York 13624	Updated: Jan 01, 2026
Jefferson County	Views: 107
Amanda J Miller	Ad No: 6675506

A rare and remarkable opportunity awaits you in the heart of - Lake Lot For Sale in Alexandria Bay, New York

A rare and remarkable opportunity awaits you in the heart of
$1,399,000 Lake Lot - For Sale	Waterfront: Yes
Acres: 0.303	Added: Oct 03, 2025
Alexandria Bay, New York 13607	Updated: Dec 18, 2025
Jefferson County	Views: 586
Emily Lambert	Ad No: 6675505

Here is your incredible turnkey almost 4000SF Bar/Restaurant - Lake Commercial Sale Pending in Clayton, New York

Here is your incredible turnkey almost 4000SF Bar/Restaurant
$699,900 Lake Commercial - Sale Pending	Waterfront: Yes
Year Built: 1957	0 Br 0.0 Ba
Sq Ft: 10774	Stories: 1
Acres: 0.500	Added: Oct 03, 2025
Clayton, New York 13624	Updated: Jan 01, 2026
Jefferson County	Views: 115
Amanda J Miller	Ad No: 6683885

Welcome to your Grindstone island recreational paradise like no - Lake Home For Sale in Clayton, New York

Welcome to your Grindstone island recreational paradise like no
$693,700 Lake Home - For Sale	Waterfront: Yes
Year Built: 2001	3 Br 2.0 Ba
Sq Ft: 2016	Stories: 2
Acres: 143.000	Added: Jul 31, 2025
Clayton, New York 13624	Updated: Jan 01, 2026
Jefferson County	Views: 89
Amanda J Miller	Ad No: 6468222

Experience the best of river living in this charming 4-season - Lake Home For Sale in Cape Vincent, New York

Experience the best of river living in this charming 4-season
$569,000 Lake Home - For Sale	Waterfront: Yes
Year Built: 1984	3 Br 2.0 Ba
Sq Ft: 1960	Stories: 2
Acres: 0.567	Added: Sep 26, 2025
Cape Vincent, New York 13618	Updated: Jan 01, 2026
Jefferson County	Views: 86
Shanae Wiseman	Ad No: 6662908

This exceptional commercial property is located in one of the - Lake Lot For Sale in Alexandria Bay, New York

This exceptional commercial property is located in one of the
$99,000 Lake Lot - For Sale	Waterfront: No
Acres: 1.000	Added: May 16, 2024
Alexandria Bay, New York 13607	Updated: Jan 12, 2026
Jefferson County	Views: 697
Kiah Sugrue	Ad No: 4940694

This exceptional commercial property is located in one of the - Lake Lot For Sale in Alexandria Bay, New York

This exceptional commercial property is located in one of the
$99,000 Lake Lot - For Sale	Waterfront: No
Acres: 1.000	Added: May 16, 2024
Alexandria Bay, New York 13607	Updated: Jan 12, 2026
Jefferson County	Views: 691
Kiah Sugrue	Ad No: 4940695

This exceptional commercial property is located in one of the - Lake Commercial For Sale in Alexandria Bay, New York

This exceptional commercial property is located in one of the
$99,000 Lake Commercial - For Sale	Waterfront: No
Year Built: 1996	0 Br 0.0 Ba
Sq Ft: 0	Stories:
Acres: 1.000	Added: May 16, 2024
Alexandria Bay, New York 13607	Updated: Jan 12, 2026
Jefferson County	Views: 675
Kiah Sugrue	Ad No: 4940696

This exceptional commercial property is located in one of the - Lake Commercial For Sale in Alexandria Bay, New York

This exceptional commercial property is located in one of the
$99,000 Lake Commercial - For Sale	Waterfront: No
Year Built: 1996	0 Br 0.0 Ba
Sq Ft: 0	Stories:
Acres: 1.000	Added: May 16, 2024
Alexandria Bay, New York 13607	Updated: Jan 12, 2026
Jefferson County	Views: 637
Kiah Sugrue	Ad No: 4940697

This exceptional commercial property is located in one of the - Lake Commercial For Sale in Alexandria Bay, New York

This exceptional commercial property is located in one of the
$99,000 Lake Commercial - For Sale	Waterfront: No
Year Built: 1996	0 Br 0.0 Ba
Sq Ft: 0	Stories:
Acres: 1.000	Added: May 16, 2024
Alexandria Bay, New York 13607	Updated: Jan 01, 2026
Jefferson County	Views: 625
Kiah Sugrue	Ad No: 4940698

New York > St. Lawrence River - St. Lawrence County

Have you been dreaming of an incredible River life on an Island? - Lake Home Off Market in Hammond, New York

Have you been dreaming of an incredible River life on an Island?
$409,000 Lake Home - Off Market	Waterfront: Yes
Year Built: 1988	3 Br 1.0 Ba
Sq Ft: 842	Stories: 1
Acres: 0.360	Added: May 07, 2025
Hammond, New York 13646	Updated: Oct 04, 2025
St. Lawrence County	Views: 748
Amanda J Miller	Ad No: 6143093

Have you been dreaming of an incredible River life on an Island? - Lake Home For Sale in Hammond, New York

Have you been dreaming of an incredible River life on an Island?
$409,000 Lake Home - For Sale	Waterfront: Yes
Year Built: 1988	3 Br 1.0 Ba
Sq Ft: 842	Stories: 1
Acres: 0.360	Added: Oct 28, 2025
Hammond, New York 13646	Updated: Oct 29, 2025
St. Lawrence County	Views: 657
Amanda J Miller	Ad No: 6766063