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$4,590,000
Ontario,Stone Mills (Stone Mills)
For Sale Active
1761 COUNTY ROAD 1 E, Stone Mills (Stone Mills), Ontario K0K2S0
  • 5
  • 5
  • 3500 - 5000Square Feet
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Basic Details
Description

LONGHOUSE is an architecturally significant waterfront estate inspired by Rural Modern design, set on 6.85 acres with over 350 feet of private frontage on the Napanee River. Designed for multi generational living and exceptional entertaining, the property offers approximately 6, 000 sq. ft. of finished living space, including a spectacular river-facing solarium, a double-car garage attached garage and a self-contained

loft residence above. The timber-frame main residence sits atop a wood-textured concrete plinth, capturing panoramic river views from nearly every room. Outdoor living is highlighted by a 1, 000sq. ft. riverfront terrace and professionally landscaped grounds that blend seamlessly with the surrounding natural environment, gated property access, 2-car garage attached, 2 car detached garage and fully paved driveway. Inside, thoughtfully curated finishes showcase exceptional craftsmanship, including rift-cut white oak millwork, hand-finished cabinetry, Italian porcelain tile, German-engineered white oak flooring, and a STUV wood-burning fireplace. Expansive windows flood the home with natural light while framing breathtaking water views. The main level features a luxurious primary suite with a spa-inspired ensuite, walk-in dressing room, and direct access to outdoor living spaces. The upper level offers two additional bedrooms, a shared bath, and a dramatic gallery/library space. The lower level includes a guest suite, family room, wellness area, laundry facilities, and flexible living spaces. Located between Kingston and Prince Edward County, LONGHOUSE provides a rare combination of privacy, architectural excellence, and year-round estate waterfront living. Approximately two hours from Toronto, Ottawa, and Montreal, this remarkable property represents a unique opportunity to own one of Eastern Ontario’s premier luxury waterfront estates. (id:62783)

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Basic Details
  • Property Type: Residential
  • Listing Type: For Sale
  • Listing ID: X13447582
  • Price: $4,590,000
  • Bedrooms: 5
  • Bathrooms: 5
  • Half Bathrooms: 1
  • View: River view, Direct Water View
  • Square Footage: 3500 - 5000 Sqft
  • Status: Active
  • Property Sub Type: Single Family
  • Office Key: 285264
Features & Appliances
Features
  • Heating System: Forced air, Radiant heat, Heat Pump, Wood
  • Cooling System: Central air conditioning, Air exchanger, Ventilation system, Wall unit
  • Basement: Finished, N/A, Walk-up, Apartment in basement, Separate entrance
  • Fireplace: Woodstove
  • Parking: Garage, Attached Garage, Inside Entry
  • Exterior Features: Wood, Stone
  • Flooring: Tile
  • Sewer: Septic System
  • Utilities: Electricity Connected, Electricity, Cable, Wireless, Telephone
  • Waterfront Features: Waterfront on river
  • Fireplaces Total: 1
Address Map
  • Location: CA, Ontario, Stone Mills (Stone Mills), K0K2S0
  • Street: County Road 1
  • Street Number: 1761
  • Longitude: W77° 6' 43.8''
  • Latitude: N44° 18' 45.8''
  • Street Dir Suffix: East
Additional Information
  • Water Body Name: Napanee River
  • Water Source:
  • Community Features:
  • Foundation Details:
  • Lot Features:
  • Lot Size Dimensions: 368.8 x 863.3 FT
  • Stories: 1.5
Financial
  • Tax Annual Amount: 12031.08
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Listing updated: 2026-06-19 10:03:33
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Listing Information
  • List Agent Key: 2012139
  • List Office Key: 285264
  • Modification Timestamp: 2026-06-18T20:00:14Z
  • Originating System Name: Kingston & Area Real Estate Association
  • Status Change Timestamp: 2026-06-18T19:51:30Z
Powered by REALTOR.ca
Listing updated: 2026-06-19 10:03:33
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