
9 Thairs Avenue
St. Catharines (Downtown), ON L2R 6N9
- 4Bedrooms
- 1Bathroom
- 2Garage
- 2000–2500Sq Ft
- $5,877Tax
- 50×140 ftLot Size
- Estimated Value:$653,250See Free Estimate Report

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Free Home EvaluationHow Much Is My Home Worth?Homes for Sale NearbySale & Price History for 9 Thairs Avenue, St. Catharines, Downtown
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| 2026-06-23 | 2026-08-28 | Login to See Prices | Sold | x13478816 |
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About 9 Thairs Avenue, St. Catharines, Downtown
Summarized Description
- Timeless charm in Woodruff Estates neighborhood
- Bright living room with wood-burning fireplace
- Beautifully renovated chef's kitchen
- Four spacious bedrooms on the second floor
- Potential for expansion on unfinished third floor
- Detached double-car garage with driveway
- Fully fenced yard for privacy
- Close to parks and amenities
Nestled along the tree-lined streets of highly sought-after Woodruff Estates, this distinguished character home offers timeless charm in one of St. Catharines' most coveted neighbourhoods. A welcoming front porch leads to a spacious foyer anchored by a central staircase. Rich hardwood flooring, original mouldings, and generously sized principal rooms showcase the craftsmanship of a bygone era. The main floor features a bright living room with a wood-burning fireplace, a versatile den/family room, a beautifully renovated chef's kitchen (2024), formal dining room, and a spacious mudroom with excellent storage. Upstairs you'll find four generous bedrooms, while the unfinished third floor presents exciting potential for future expansion. Outside, a large exposed aggregate driveway leads to a detached double-car garage and complements the fully fenced yard. Ideally located near Twelve Mile Creek, Montebello Park, Ridley College, the Performing Arts Centre, Meridian Centre, Fourth Avenue amenities, and Highway 406. New eavestroughs, downspouts, and gutter guards (2025). Reverse osmosis water filtration system with tap at kitchen sink & connected to ice maker in fridge.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $5,877
- Land Transfer Tax Fee
- $11,475
Rental Items
- Under Contract
- None
- Basement Type
- Unfinished, Full
Interior Features
- Interior Extras
- None
- Fireplace/Stove
- Yes
- Fireplace Features
- Living Room, Wood
- Elevator
- No
Exterior Features
- Exterior Extras
- Porch
- Pool
- None
- Property Features
- Arts Centre, Fenced Yard, Hospital, Public Transit
- Other Structures
- Fence - Full
Building
- Building Type
- Detached
- Building Style
- 2 1/2 Storey
- Approx Age
- 51-99
Construction
- Exterior Finish
- Stucco (Plaster)
- Roof
- Asphalt Shingle
- Foundation Details
- Concrete
- Special Designation
- Unknown
Lot
- Lot Front
- 50.00 ft
- Lot Depth
- 140.00 ft
- Lot Shape
- Rectangular
Inclusions
- Inclusions
- fridge, stove, dishwasher, microwave/hood vent, stacking washer & dryer, chest freezer in basement, custom closets in mudroom, custom closets in bedroom, all window treatments & attached hardware, Reverse osmosis water filtration system with tap at kitchen sink .
Exclusions
- Exclusions
- Television attached to wall above fireplace in Living Room, freestanding metal shelving units in basement, 2 outdoor hoses & all attachments - one at side & one at back of house, electric car charger
Parking & Garages
- Garage Type
- Detached
- Garage Spaces
- 2
- Parking Spaces
- 5
- Total Garage And Parking Spaces
- 7
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Water
- Air Conditioning
- None
- Water
- Municipal
- Sewers
- Sewer
- Bedrooms
- 4
- Washrooms
- 1
- Kitchens
- 1
- Family / bonus room
- Yes
Room sizes
- Foyer—Main level, Hardwood Floor
- Living Room—Main level, Fireplace, Hardwood Floor, Moulded Ceiling
- Dining Room—Main level, Hardwood Floor, Moulded Ceiling
- Kitchen—Main level
- Den—Main level, Hardwood Floor
- Bedroom—Second level
- Bedroom 2—Second level
- Bedroom 3—Second level
- Bedroom 4—Second level
- Bathroom—Second level, 4 Pc Bath
- Sunroom—Second level
- Mud Room—Main level
Washrooms
- 4-piece, Second
- Municipality
- St. Catharines
- Neighbourhood
- Downtown
- Main cross streets
- Ontario St & Welland Ave
- Directions
- Ontario Street to Woodruff Avenue to Thairs Avenue.
- MLS® number
- X13478816
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2026-08-28
- Listed on
- 2026-06-23
- Days on market
- 66 days
- Possession type
- Immediate
- Co-op commission
- 2% + HST
- Seller
- Listed by
- ROYAL LEPAGE NRC REALTY
Home Market Value
Current home valuation for 9 Thairs Avenue, St. Catharines, Downtown, St. Catharines, ON. Listed for $750,000
HOMEH Estimate
$653,250
Estimated Sales Range
$510,436 - $796,064
HOMEH Estimate for 9 Thairs Avenue, St. Catharines, Downtown
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% on first $500K + 10% on $250,000 over $500K
$50,000
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $27,990 | $20,925 | $17,850 | $0 |
=Total mortgage | $727,740 | $695,925 | $655,350 | $600,000 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $3,553monthly | $3,398monthly | $3,200monthly | $2,930monthly |
Land Transfer Tax
$11,475
$11,475
Around this home
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