
333 Grantham Avenue
St. Catharines (Carlton/Bunting), ON L2M 5A8
- 3+2Bedrooms
- 2Bathrooms
- 1Garage
- 1100–1500Sq Ft
- $5,051Tax
- 57×103 mLot Size
- Estimated Value:$652,175See Free Estimate Report

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Free Home EvaluationHow Much Is My Home Worth?Homes for Sale NearbySale & Price History for 333 Grantham Avenue, St. Catharines, Carlton/Bunting
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| 2026-05-09 | 2026-08-12 | Login to See Prices | Terminated | x13107944 |
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About 333 Grantham Avenue, St. Catharines, Carlton/Bunting
Summarized Description
- Updated 5 bedroom, 2 bathroom back split home.
- Separate 2-bedroom apartment for rental income.
- Flexible space for nursery or sitting area.
- Convenient North End location near amenities.
- Professionally converted lower level with own entrance.
- Updated flooring and spacious kitchen.
- Fully fenced backyard with covered lounge area.
- Upper unit will be vacant by September 2026.
Welcome to 333 Grantham Avenue-an updated 5 bedroom, 2 bathroom back split in a prime North End location, offering excellent value for first-time buyers and investors. Situated close to parks, shopping, groceries, schools, and quick QEW access, this home delivers both convenience and strong rental potential.The upper unit features an inviting living room with updated flooring, fresh neutral paint, a gas fireplace, and large windows for great natural light. A formal dining room sits just off the spacious white kitchen, complete with a breakfast bar, ample cabinetry, and stainless steel appliances. The primary bedroom combined with the second bedroom on the upper level provides flexible space for a nursery or sitting area. A refreshed bathroom completes this level. The lower levels have been professionally converted into a separate 2-bedroom apartment, complete with its own entrance, a 3-piece bathroom, with added newer appliances. Ideal for generating rental income or accommodating extended family. Additional features include a long double driveway, attached garage, newer front porch, fully fenced backyard, and a covered outdoor lounge area perfect for summer evenings. Upper unit will be vacant by Sept 2026. Basement tenants are willing to stay, making this an excellent opportunity to live upstairs while collecting income, or to add a strong cash-flowing property to your portfolio.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $5,051
- Land Transfer Tax Fee
- $9,655
Rental Items
- Rental Equipment
- HOT WATER TANK
- Under Contract
- Hot Water Heater
- Basement Type
- Apartment, Full, Finished, Separate Entrance, Walk-Up
Interior Features
- Interior Extras
- Accessory Apartment
- Fireplace/Stove
- Yes
- Fireplace Features
- Natural Gas
- Elevator
- No
Exterior Features
- Exterior Extras
- Privacy
- Pool
- None
Building
- Building Type
- Detached
- Building Style
- Backsplit 4
- Approx Age
- 31-50
Construction
- Exterior Finish
- Brick, Vinyl Siding
- Roof
- Asphalt Shingle
- Foundation Details
- Concrete
- Special Designation
- Unknown
Lot
- Lot Front
- 56.99 m
- Lot Depth
- 102.92 m
Inclusions
- Inclusions
- ALL APPLIANCES
Exclusions
- Exclusions
- TENANTS BELONGINGS
Parking & Garages
- Garage Type
- Attached
- Garage Spaces
- 1
- Parking Spaces
- 4
- Total Garage And Parking Spaces
- 5
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- Central Air
- Water
- Municipal
- Sewers
- Sewer
- Natural Gas
- Yes
- Hydro
- Yes
- Cable
- Yes
- Telephone
- Yes
- Bedrooms
- 3 + 2
- Washrooms
- 2
- Kitchens
- 2
Room sizes
- Dining Room—Ground level
- Kitchen—Ground level
- Living Room—Ground level
- Bedroom—Second level
- Bedroom 2—Second level
- Bedroom 3—Second level
- Foyer—Ground level
- Bathroom—Basement level
- Bedroom 4—Basement level
- Bedroom 5—Basement level
- Bathroom—Basement level
- Kitchen—Basement level
- Recreation—Basement level
- Utility Room—Basement level
- Other—Basement level
Washrooms
- 3-piece
- 3-piece
- Municipality
- St. Catharines
- Neighbourhood
- Carlton/Bunting
- Main cross streets
- SCOTT ST/ CARLTON ST
- Directions
- SCOTT ST/ CARLTON ST
- Waterfront
- None
- MLS® number
- X13107944
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2026-08-12
- Listed on
- 2026-05-09
- Days on market
- 95 days
- Possession type
- 60-89 days
- Co-op commission
- 2%
- Seller
- Listed by
- RE/MAX NIAGARA REALTY LTD, BROKERAGE
Home Market Value
Current home valuation for 333 Grantham Avenue, St. Catharines, Carlton/Bunting, St. Catharines, ON. Listed for $659,000
HOMEH Estimate
$652,175
Estimated Sales Range
$515,218 - $789,132
HOMEH Estimate for 333 Grantham Avenue, St. Catharines, Carlton/Bunting
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 $159,000 over $500K
$40,900
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $24,699 | $18,386 | $15,684 | $0 |
=Total mortgage | $642,182 | $611,486 | $575,834 | $527,200 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $3,135monthly | $2,986monthly | $2,812monthly | $2,574monthly |
Land Transfer Tax
$9,655
$9,655
Around this home
No schools found nearby
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