316 & 310 COLEBROOK Road
Stone Mills, ON
6 bed • 6 bath • approx. 5000 + sqft • Detached • 37 days on market
Glamorous luxury home or exceptional hospitality & event investment opportunity | Stone Mills, ON. Set on approximately 3.26 picturesque acres in the heart of Stone Mills, this iconic landmark limestone estate, dating back to 1850, presents an outstanding opportunity to create a premier hospitality destination. Offering more than 6,532 sq/ft of finished living space, the property is ideally suited for conversion into a boutique Bed & Breakfast, country inn, luxury retreat, or intimate wedding and event venue. The impressive main residence features 20+ rooms, including multiple spacious bedrooms and 5 bathrooms. Its expansive layout naturally lends itself to a multi-suite hospitality model, complete with inviting common areas for guest dining, gathering, and relaxation. A significant advantage is the existing commercial septic system, an invaluable asset that can substantially reduce redevelopment costs and streamline approvals for hospitality operations by supporting increased occupancy. Adding even greater flexibility, the offering includes 310 Colebrook Road, a separate residence which is ideal as an owner or innkeeper's home, staff accommodations, or an income-generating rental. This allows for a practical separation of business operations from guest spaces while creating additional revenue opportunities. (in need of renovations)Surrounded by the rolling countryside of Stone Mills and conveniently located within easy reach of Kingston, Prince Edward County, and Ottawa, the property is perfectly positioned to attract weekend travellers, wedding parties, corporate retreats, wellness escapes, and special events throughout the year. Rich in historic character, generous in scale, and supported by essential infrastructure already in place, this remarkable estate offers a rare opportunity to bring a hospitality vision to life without starting from the ground up or bringing your large family to enjoy all this unique home has to offer.
Virtual Tour
Virtual Tour Available
Listing Details
- Taxes (2026)
- $12,791
- Listed
- July 22, 2026
Price History
Property
- Style
- 2-Storey
- Age
- 100+
- Construction
- Stone, Wood
- Roof
- Metal
- Foundation
- Block, Stone
- Interior
- None
Utilities
- Water
- Drilled Well
- Sewer
- Septic
- Heat Source
- Propane
Location & Legal
- Cross Street
- Hwy. 401 to Exit 599, County Road 4 North to Colebrook Road.
- Zoning
- R1
- Parcel Number
- 450720286
- Possession
- Flexible
Commercial
- Occupancy
- Owner
Included
- Inclusions
- Refrigerator x2, built-in oven x2, built-in cooktop, dishwasher, stand-up freezer, washer, dryer, hot water tank, hot tub, boiler, and awnings. Brass bell at front entrance. 2 green hanging cabinets and corner hanging cabinet in great room. Iron table in front entrance.
- Exclusions
- All antiques, collectibles, and personal items.
Community
Postal area K0K
- Population
- 115,850
- Private dwellings
- 53,153
- Median age
- 50.8
- Average household size
- 2.4
- Median household income
- $83,000
Source: Statistics Canada, 2021 Census of Population, catalogue 98-401-X2021013. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada of this product.
Local market
Residential Freehold in Stone Mills · last 12 months
- Median sold price
- $525,000
- Homes sold
- 105
- Median days on market
- 37
- Sale-to-list price
- 96.4%
Based on 105 recorded sales of residential freehold properties in Stone Mills over the last 12 months.
Rooms
2-piece on Main, 2 × 3-piece on Main, 2-piece on Second, 5-piece on Second, 3-piece
Second
- Bathroom6' x 5'3"
- Bathroom9'9" x 11'5"
- Bedroom 316'7" x 12'10"
- Bedroom 416'7" x 10'
- Bedroom 516'1" x 16'4"
- Other
- Other4'3" x 6'6"
Main
- Bathroom16'4" x 12'9"
- Bathroom10'8" x 9'7"
- Bathroom3'4" x 6'
- Bedroom 216'10" x 15'3"
- Breakfast5'11" x 19'2"
- Dining Room14'8" x 12'
- Family Room19'11" x 22'5"
- Foyer7'5" x 7'3"
- Foyer6'9" x 10'
- Great Room
- Kitchen8'7" x 27'7"
- Laundry13'11" x 5'1"
- Living Room20'4" x 18'2"
- Pantry9'5" x 8'2"
- Primary Bedroom16'4" x 17'9"
- Sunroom11'8" x 14'
- Sunroom8'5" x 23'9"
Other
- Loft22'5" x 12'3"
Listed by
EXP REALTY, BROKERAGE
Location
Mortgage Calculator
$318,000
Estimated Monthly Payment
$7,811
Investment Analysis
No recent nearby lease data. Enter a rent to see the numbers.
Mortgage: $7,811/mo (20% down, 5.5%)
Taxes: $1,066/mo · Insurance: $398/mo
Estimates only. Consult a financial advisor.
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