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.
For sale
C$4,490,000
1761 County Road 1 E, Stone Mills, ON K0K 1J0
5beds
5baths
Single Family Residence
Built in ----
7.31 Acres Lot
$-- Zestimate®
C$--/sqft
C$-- HOA
What's special
Spectacular river-facing solariumSelf-contained loft residence aboveTimber-frame main residenceGated property accessFully paved drivewayRift-cut white oak millworkHand-finished cabinetry
- 56 days |
- 30 |
- 1 |
Zillow last checked:
Listing updated:
Listed by:
RE/MAX RISE EXECUTIVES, BROKERAGE
Source: TRREB,MLS®#: X13447582
Originating MLS®#: Kingston & Area Real Estate Association
Originating MLS®#: Kingston & Area Real Estate AssociationFacts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 5
Primary bedroom
- Description: Rift-cut white oak cabinetry, dine-up island, open concept
- Features: Beamed Ceilings, Hardwood Floor, Open Concept
- Level: Main
- Dimensions: 4.42 x 5.51
Bedroom 2
- Description: Custom vanity - white oak, glass shower, soaker tub
- Features: Tile Floor
- Level: Upper
- Dimensions: 4.67 x 3.3
Bedroom 3
- Description: Walk-in Closet. White oak wardrobes
- Features: W/W Closet
- Level: Upper
- Dimensions: 4.67 x 3.33
Bedroom 4
- Description: Private bedroom suite
- Features: Vinyl Floor
- Level: Basement
- Dimensions: 3.61 x 4.17
Bathroom
- Description: Custom wardrobes - white oak
- Features: Tile Floor
- Level: Main
- Dimensions: 8.7 x 12.6
Bathroom
- Description: Sitting area of basement bedroom off bedroom suite
- Level: Basement
- Dimensions: 4.09 x 1.5
Bathroom
- Description: Off mudroom entry
- Features: Tile Floor
- Level: Second
- Dimensions: 5.05 x 1.91
Bathroom
- Description: Loft overlooking 35 foot ceilings
- Features: Beamed Ceilings, Hardwood Floor
- Level: Upper
- Dimensions: 2.64 x 1.73
Laundry
- Description: Spanish tile surround with STUV fireplace
- Features: Beamed Ceilings, Fireplace, Open Concept
- Level: Lower
- Dimensions: 2.82 x 2.46
Library
- Description: Exposed duct working
- Features: Hardwood Floor, Vaulted Ceiling(s)
- Level: Upper
- Dimensions: 8.56 x 2.92
Loft
- Description: Exposed duct working
- Features: Hardwood Floor, Vaulted Ceiling(s)
- Level: Second
- Dimensions: 6.53 x 9.17
Media room
- Description: Massive media room
- Features: Vinyl Floor
- Level: Basement
- Dimensions: 5.41 x 4.32
Media room
- Description: Glass feature wall with natural light
- Features: Leaded Glass, Vinyl Floor
- Level: Basement
- Dimensions: 4.27 x 5.28
Other
- Features: Vinyl Floor
- Level: Basement
- Dimensions: 4.11 x 1.5
Other
- Description: Panoramic views/deck access, peaked ceiling
- Features: Cathedral Ceiling(s), Hardwood Floor
- Level: Main
- Dimensions: 14.53 x 2.72
Study
- Description: Walnut panelled entryway with slat-screen archway
- Features: Tile Floor
- Level: Lower
- Dimensions: 3.61 x 4.17
Utility room
- Description: Opens to 1000 sq.ft deck with 10 ft. doors
- Features: Beamed Ceilings, Hardwood Floor, Open Concept
- Level: Lower
- Dimensions: 2.82 x 5.74
Heating
- Forced Air, Wood
Cooling
- Central Air, Wall Unit(s)
Appliances
- Included: Bar Fridge, Water Heater Owned, Water Treatment
Features
- ERV/HRV, Floor Drain, Guest Accommodations, In-Law Suite, Primary Bedroom - Main Floor, Separate Heating Controls, Separate Hydro Meter, Solar Owned, Storage, Upgraded Insulation
- Flooring: Brick & Beam, Carpet Free
- Basement: Apartment,Separate Entrance,Finished,Walk-Up Access
- Has fireplace: Yes
- Fireplace features: Wood Burning Stove
Interior area
- Living area range: 3500-5000 null
Property
Parking
- Total spaces: 14
- Parking features: Inside Entrance, Lane, Private, Garage Door Opener
- Has garage: Yes
Features
- Patio & porch: Deck, Patio, Porch
- Exterior features: Awning(s), Controlled Entry, Fishing, Landscape Lighting, Lighting, Privacy, Year Round Living
- Pool features: None
- Has view: Yes
- View description: Bay, Canal, Creek/Stream, Forest, Panoramic, River, Trees/Woods
- Has water view: Yes
- Water view: Bay,Canal,Creek/Stream,River,Direct
- Waterfront features: River Access, River Front, Other, Direct, River
- Body of water: Napanee River
Lot
- Size: 7.31 Acres
- Features: Library, Part Cleared, River/Stream, School Bus Route, Waterfront, Wooded/Treed
- Topography: Open Space,Rolling,Sloping,Waterway,Wooded/Treed
Details
- Additional structures: Additional Garage(s), Aux Residences, Storage
- Parcel number: 451160518
- Other equipment: Air Exchanger, Sump Pump, Ventilation System
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Bungaloft
- Property subtype: Single Family Residence
- Attached to another structure: Yes
Materials
- Wood, Stone
- Foundation: Insulated Concrete Form, Poured Concrete
- Roof: Metal
Utilities & green energy
- Sewer: Septic
- Water: Drilled Well, Water System
- Utilities for property: Cell Services, Electricity Connected, Garbage Pickup, Internet High Speed, Internet Other, Phone Connected, Underground Utilities
Community & HOA
Community
- Security: Carbon Monoxide Detector(s), Security System, Smoke Detector(s)
Location
- Region: Stone Mills
Financial & listing details
- Annual tax amount: C$12,031
- Date on market: 6/15/2026
Price history
Price history is unavailable.
Public tax history
Tax history is unavailable.
Climate risks
Neighborhood: K0K
Nearby schools
GreatSchools rating
No schools nearby
We couldn't find any schools near this home.
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