34 Grantham Avenue, St. Catharines, ON
L2P 3B4
Listed September 25, 2026
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About this property
Welcome to this spacious 5-bedroom detached bungalow in St. Catharines, offering a versatile layout ideal for first-time buyers, families, downsizers, investors, and multi-generational living. Located on a street with matured trees, this home features 5 bedrooms, 2 bathrooms, parking for 4 vehicles and the convenience of a primary bedroom on the main floor. The lower level provides excellent in-law suite potential, complete with its own kitchen and a separate walk-up entrance to the backyard. This flexible setup is perfect for extended family, additional living space or buyers looking for future investment potential. Whether you're searching for a St. Catharines bungalow for sale, a home with an in-law suite or a detached home with a separate basement entrance, this property delivers the space, flexibility and potential today's buyers are looking for. A great opportunity to own a versatile detached bungalow in St. Catharines with room to grow.
Features
Property Details
Listing
Property
Location
Taxes & Financials
Cost of Ownership Calculator
What it could cost each month to own 34 Grantham Avenue — mortgage, property taxes, fees, insurance, utilities and upkeep. Change any number to match your situation.
Your mortgage
$115,980 · Minimum $32,990
Use the rate your lender or broker quotes you.
Monthly costs
From the listing (2026 tax bill).
Leave at $0 if there isn't one.
Typical for this kind of home.
Hydro, heating, water and sewer.
About 1% of the price a year, set aside.
One-time costs
A typical estimate — your lawyer will confirm.
Estimated monthly cost of ownership
$3,848/mo
About $46,176 a year
- $2,565
- $345
- Home insurance$125
- Utilities$330
- Maintenance & repairs$483
Cash needed to close
- Down payment (20%)
- $115,980
- Ontario land transfer tax
- $8,073
- Legal fees, title insurance & inspectionEstimate
- $2,500
- Total
- $126,553
Estimates only — not a mortgage approval, quote or tax advice. Payments assume a fixed rate compounded semi-annually; minimum down payments, mortgage insurance and land transfer tax follow current CMHC and Ontario rules. Insurance, utilities and upkeep are typical figures for the area. Your lender, lawyer and insurer will confirm your exact costs.
Location & Walkability
34 Grantham Avenue, St. Catharines, ON
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Last Updated: September 25, 2026
Listing Office: RE/MAX ESCARPMENT REALTY INC.
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