
20 Grantham Avenue S
St. Catharines (E. Chester), ON L2P 3B4
- 2Bedrooms
- 1Bathroom
- 1Garage
- 700–1100Sq Ft
- $2,490Tax
- 30×112 ftLot Size
- Estimated Value:$328,000See Free Estimate Report

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Free Home EvaluationHow Much Is My Home Worth?Homes for Sale NearbySale & Price History for 20 Grantham Avenue S, St. Catharines, E. Chester
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| 2025-09-18 | 2025-10-29 | Login to See Prices | Sold | x12411623 |
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*Sold prices and complete sale & price history are regulated data. Under the Trust in Real Estate Services Act, 2002 (TRESA) and the rules of the Real Estate Council of Ontario (RECO), and pursuant to the Multiple Listing Service® rules of the Canadian Real Estate Association (CREA) and the Toronto Regional Real Estate Board (TRREB), this information may be shown only to registered users who have agreed to the applicable terms of use (a Virtual Office Website, or "VOW," arrangement). HOMEH Inc., Brokerage therefore provides it to signed-in members only. Creating an account is free and takes under a minute.
About 20 Grantham Avenue S, St. Catharines, E. Chester
Welcome to 20 Grantham Avenue South, St. Catharines. This property offers a rare opportunity to create a custom home in a central and convenient location. Featuring excellent curb appeal and a generous lot, the residence has been taken down nearly to the studs, providing a true blank canvas for your vision. The current state allows for easy reconfiguration of the layout, making it simple to design a space that reflects your lifestyle or investment goals. Situated close to schools, shopping, parks, and public transit, this home also offers quick access to the QEW and all that Niagara has to offer. Whether you are a builder, investor, or homeowner looking to design a personalized living space, 20 Grantham Avenue South presents endless possibilities. Property is being sold 'as is, where is' condition. Sellers makes no representations or warranties.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $2,490
- Land Transfer Tax Fee
- $3,350
- Basement Type
- Full
Interior Features
- Interior Extras
- In-Law Capability
- Fireplace/Stove
- Yes
- Elevator
- No
Exterior Features
- Exterior Extras
- Deck
- Pool
- None
Building
- Building Type
- Detached
- Building Style
- Bungalow
Construction
- Exterior Finish
- Wood , Brick
- Roof
- Asphalt Shingle
- Foundation Details
- Concrete, Concrete Block
- Special Designation
- Unknown
Lot
- Lot Front
- 30.00 ft
- Lot Depth
- 111.62 ft
Parking & Garages
- Garage Type
- None
- Garage Spaces
- 1
- Parking Spaces
- 1
- Total Garage And Parking Spaces
- 1
Heating & Cooling
- Heat Source
- Gas
- Heat Type
- Forced Air
- Air Conditioning
- Central Air
- Water
- Municipal
- Sewers
- Sewer
- Bedrooms
- 2
- Washrooms
- 1
- Kitchens
- 1
Room sizes
- Kitchen—Main level
- Other—Main level
- Bedroom—Main level
- Bedroom—Main level
- Living Room—Main level
Washrooms
- 3-piece, Main
- Municipality
- St. Catharines
- Neighbourhood
- E. Chester
- Main cross streets
- Eastchester Ave & Grantham Ave
- Zoning
- R2
- Directions
- Eastchester Ave to Grantham Ave
- Waterfront
- None
- MLS® number
- X12411623
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2025-10-29
- Listed on
- 2025-09-18
- Days on market
- 41 days
- Possession type
- Flexible
- Co-op commission
- 2%
- Seller
- Listed by
- BOLDT REALTY INC., BROKERAGE
Home Market Value
Current home valuation for 20 Grantham Avenue S, St. Catharines, E. Chester, St. Catharines, ON. Listed for $325,000
HOMEH Estimate
$328,000
Estimated Sales Range
$269,635 - $386,365
HOMEH Estimate for 20 Grantham Avenue S, St. Catharines, E. Chester
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
$16,250
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $12,350 | $9,068 | $7,735 | $0 |
=Total mortgage | $321,100 | $301,568 | $283,985 | $260,000 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $1,568monthly | $1,472monthly | $1,387monthly | $1,269monthly |
Land Transfer Tax
$3,350
$3,350
Around this home
Data provided by OpenStreetMap & Fraser Institute School Rankings
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