
Unit 304, 703 Cotton Mill Street
Cornwall, ON K6H 0E7
The Edison BuildingSee every listing here- 1Bedroom
- 2Bathrooms
- 1Parking
- 900–999Sq Ft
- $5,196Tax
- $401/moCondo Fee
- Estimated Value:$356,366See Free Estimate Report

Sale & Price History for Unit 304, 703 Cotton Mill Street, Cornwall, Cornwall
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| No listing history available | ||||
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About Unit 304, 703 Cotton Mill Street, Cornwall, Cornwall
Summarized Description
- Unique penthouse in a historic building
- Loft-inspired design with soaring ceilings
- Gourmet kitchen with quartz countertops
- Private terrace with stunning river views
- Walk-in closet and ensuite bath in primary retreat
- Underground parking and elevator access
- Steps from waterfront trails and marina
- Architectural charm with modern finishes
Experience a rare opportunity to own a piece of Cornwall's history in the beautifully restored former Canada Cotton Mill, celebrated for its rich industrial heritage & unique connection to Thomas Edison. This exceptional 2-storey "Penthouse Maisonette" offers 996 sq. ft. of bright, loft-inspired living space, soaring ceilings, & spectacular western views of the St. Lawrence. Suitable for professionals & active seniors seeking a vibrant/low-maintenance lifestyle, this one-of-a-kind apt is just steps from the waterfront walking/cycling trails & marina. The moment you enter the grand lobby, you'll appreciate the building's timeless character & architectural charm, a place where history has been thoughtfully preserved while embracing modern condo living. Park in your underground space & take the elevator to the 3rd-flr: Inside, soaring 10-ft ceilings on the main level & 9-ft ceilings on the upper level, & expansive floor-to-ceiling windows fill the home w. natural light while showcasing breathtaking views. The open-concept main floor offers a gourmet kitchen w. quartz countertops, abundant cabinetry, & a functional prep area flowing into the spacious DR/LR. Patio doors lead to a large private terrace/glass railings/privacy dividers, the perfect place to unwind & admire the ever-changing beauty of the river, trees, & skies. A stunning hardwd staircase leads to the upstairs, where you'll find a spacious primary retreat overlooking the river. This private sanctuary boats a generous walk-in closet /4-pc ens. bath/ laundry/storage. Combining industrial elegance, modern finishes, & an unbeatable waterfront setting, this remarkable penthouse delivers a loft-style lifestyle rarely found in one of Cornwall's most distinctive heritage conversions: it's where history, architecture, and breathtaking river views come together in perfect harmony. Enjoy the convenience of a medical clinic/pharmacy within the building just steps away. Allow 24 bus. hrs irrevocable on offers.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $5,196
- Land Transfer Tax Fee
- $4,400
Condo/Maintenance Fee
- Maintenance Fee
- $401 /month
Included In Maintenance Fee
- CAC Included
- Common Elements Included
- Building Insurance Included
- Parking Included
- Basement Type
- None
Interior Features
- Pets Permitted
- Yes-with Restrictions
- Laundry Features
- Laundry Room, In-Suite Laundry
- Laundry Level
- Upper Level
- Interior Extras
- Water Heater, Storage, Storage Area Lockers
- View
- Water, River, City
- Fireplace/Stove
- No
- Elevator
- Yes
Exterior Features
- Balcony
- Terrace
- Exterior Extras
- Patio, Year Round Living, Security Gate
Building
- Building Type
- Condo Apartment
- Building Style
- Apartment
- Condo Corp Number
- 24
Construction
- Exposure
- South West
- Exterior Finish
- Brick
- Roof
- Asphalt Shingle
- Special Designation
- Unknown
Inclusions
- Inclusions
- All appliances- fridge stove dishwasher, washer dryer, blinds, light fixtures
Parking & Garages
- Garage Type
- Underground
- Garage Spaces
- 1
- Parking Type
- Exclusive
- Parking Spaces
- 1
- Total Garage And Parking Spaces
- 1
Lockers
- Locker Type
- Exclusive
- Locker Level
- underground
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- Central Air
- Bedrooms
- 1
- Washrooms
- 2
- Kitchens
- 1
Room sizes
- Foyer—Main level
- Bathroom—Second level
- Living Room—Main level
- Laundry—Second level
- Dining Room—Main level
- Bathroom—Main level
- Primary Bedroom—Second level, Closet
- Kitchen—Main level
Washrooms
- 2-piece, Main
- 4-piece, Upper
- Municipality
- Cornwall
- Neighbourhood
- Cornwall
- Main cross streets
- McConnell Ave and Cotton Mill St
- Zoning
- CMDR
- Directions
- Montreal Rd to McConnell Ave to Cotton Mill St
- Waterfront
- Indirect
- MLS® number
- X13734098
- Data source
- Toronto Regional Real Estate Board
- Listed on
- 2026-09-01
- Updated on
- 2026-09-25
- Days on market
- 48 days
- Possession type
- Flexible
- Co-op commission
- 2%+ HST
- Seller
- Listed by
- CENTURY 21 SHIELD REALTY LTD.
Home Market Value
Current home valuation for Unit 304, 703 Cotton Mill Street, Cornwall, Cornwall, Cornwall, ON. Listed for $395,000
HOMEH Estimate
$356,366
Estimated Sales Range
$281,529 - $437,129
HOMEH Estimate for Unit 304, 703 Cotton Mill Street, Cornwall, Cornwall
Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.
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Mortgage Payment Calculator
Compare up to 4 down payment scenarios
5% of purchase price for homes $500K or less
$19,750
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $15,010 | $11,021 | $9,401 | $0 |
=Total mortgage | $390,260 | $366,521 | $345,151 | $316,000 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $1,905monthly | $1,790monthly | $1,685monthly | $1,543monthly |
Land Transfer Tax
$4,400
$4,400
Around this home
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