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3439 County Rd 3 N/A, Leeds and the Thousand Islands, ON K0E 1N0

Leeds and Grenville County

Key Facts

1Stories

Description

Where 106 acres meets waterfront! Discover an extraordinary 106-acre waterfront property tucked along the serene shores of Singleton Lake, just south of the Village of Lyndhurst and a short commute to Gananoque, Kingston and Brockville. This is a property that invites vision-where rugged natural beauty meets long-term potential. Towering rock cliffs softened by lush moss create a dramatic and peaceful landscape, while the forest floor bursts seasonally with wild garlic (leeks), along with fiddle heads-an untouched, living canvas of Ontario wilderness. A nature lover or hunters paradise. Singleton Lake is known for its natural beauty and excellent fishing, home to northern pike, largemouth bass, and brown trout. The lake connects to a scenic chain of four lakes along the Gananoque River waterways-offering over 20 km of boating and fishing exploration right from your shoreline. A circa 1870's built 1.5 storey limestone home, with wood frame addition along with four barns, sits just off County Road #3, full of character and history, awaiting a thoughtful restoration to reimagine its next chapter. Included in this listing are two parcels of land (parcel 1-Pin #442270306-2.5 acres & Pin #442270443-103.7 acres). Endless Possibilities Await. Whether you envision a private family compound, a luxury retreat, or a strategic land investment, this is a rare opportunity to secure a legacy property in an unspoiled setting. All of this, within easy reach of Kingston, blending seclusion with accessibility. Property Highlights: 106 acres of private land with exceptional topography, Extensive waterfront on beautiful Singleton Lake, Potential to sever into two lots (buyer to verify), Striking moss-covered rock cliffs and mature forest, Abundant wild, edible growth throughout the property, Historic limestone residence with timeless architectural presence. Property be sold "as is"

Property Information

Property Type

Land

Style

1 1/2 Storey

Stories

1

Lot Dimensions

545.0x3561.97

Parking Spaces

10

MLS® Listing#

X13112320

Property Features

Pool

None

Lot Features

Irregular LotOn Golf CourseWoodedLevelRolling SlopeWetlandsWaterfront

Construction

Wood SidingStone

Foundation

Stone

Roof

Metal

Other Structures

Barn(s)Shed(s)

Utilities

Cable Available

Sewer

Other

Financial Details

Annual Taxes

CA$1,724

Tax year 2025

Parcel Number

442270443

Directions

Highway 15 to Lyndhurst Road, right on County Road 3 to the property

Affordability Calculator

$139,980

Estimated monthly payment

$3,725/mo

Principal $559,920 · Est. interest $781,138 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in Leeds and the Thousand Islands, ON

CA$699,512
Median Listing Price
43
Median Days on Market
1,300
Median Sq Ft
CA$499
Median Price / Sq Ft
3,667
Active Listings
  • This home’s price is right around the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in Leeds and the Thousand Islands, ON.

Location

  • 3439 County Rd 3 N/A, Leeds and the Thousand Islands, ON K0E 1N0

Points of Interest in Leeds and the Thousand Islands, ON

Showing the Leeds and the Thousand Islands area map.

Nearby Schools

  • Sweet's Corners Public School

    School · 3.0 km away

  • South Crosby Public School

    School · 13.0 km away

  • Rideau District High School

    Secondary · 13.2 km away

  • Thousand Island Elementary School

    Elementary · 14.2 km away

  • Pineview Public School

    Elementary · 18.3 km away

  • Athens District High School

    Secondary · 18.7 km away

  • Tr Leger School

    School · 20.0 km away

  • St Joseph Catholic School

    Elementary · 20.1 km away

  • Linklater Public School

    Elementary · 20.4 km away

  • Gananoque Secondary School

    Secondary · 20.4 km away

  • Joyceville Public School

    School · 23.9 km away

  • Storrington Public School

    School · 25.1 km away

  • Meadowview

    School · 25.9 km away

  • Alexandria Central Elementary School

    Elementary · 25.9 km away

  • St Edward's School

    School · 28.8 km away

  • Perth Road Public School

    School · 29.9 km away

  • Heritage Community Christian School

    Secondary · 30.3 km away

  • Thousand Islands Central School District

    Elementary · 31.1 km away

  • Holy Name Catholic School

    School · 33.6 km away

  • Academie Catholique Ange-Gabriel

    School · 33.9 km away

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EXIT Agents in Leeds and the Thousand Islands

Information located on this site is from sources believed to be reliable but should not be relied upon without verification. The Ottawa Real Estate Board assumes no responsibility for its accuracy. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by CREA and identify real estate professionals who are members of CREA.F119

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of one or more Multiple Listing Services (MLS). Listing information is deemed reliable but is not guaranteed accurate. Copyright © EXIT Realty® and respective MLS providers.

Data provided by A00001796. MLS® Listing#X13112320. © 2026EXIT Realty®. All rights reserved.