20 Stuart Avenue, St. Catharines, ON L2R 1M7
451 - Downtown, St. Catharines · Near Lake Street & Carlton Street · View map
About this home
Welcome to 20 Stuart Avenue, located on a quiet street in central St. Catharines. This 1.5-storey home offers a versatile layout with four bedrooms in total, including a convenient main floor bedroom with two closets, two additional bedrooms upstairs, and a fourth bedroom in the basement. The main floor features a spacious bathroom, while the second level offers a convenient 2-piece bath and the basement includes an additional 3-piece. Off the kitchen, a practical mudroom provides access to the fully fenced backyard, complete with a single detached garage and a bonus workshop at the rear. A private driveway accommodates two vehicles, and the property's central location offers easy access to schools, parks, shopping, public transit, and everyday amenities. Offering plenty of potential, this home is ready for your vision and personal touch. Being sold in as-is, where-is condition, it has been priced to reflect the updates and repairs required.
The home
- Type
- 1½-storey detached home
- Style
- 1 1/2 Storey
- Square footage
- 1100-1500 sq ft
- Bedrooms
- 3
- Basement bedrooms
- 1
- Bathrooms
- 3
- Kitchens
- 1
- Rooms
- 6
- Basement
- Partially Finished
- Lot size
- 34.3 x 107.9 ft
- Faces
- North
- Approximate age
- 51-99 years
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
- Exterior
- Aluminum Siding
Heating & cooling
- Heating fuel
- Gas
- Heating type
- Forced Air
- Air conditioning
- Central Air
- Fireplace
- No
Garage & parking
- Garage
- Detached
- Garage spaces
- 1
- Driveway spaces
- 2
- Total parking
- 3
- Parking features
- Private
Taxes & other
- Property taxes
- $3,482/yr
- Tax year
- 2026
- Occupancy
- Owner
- Possession
- 90 days +
- Cross street
- Lake Street & Carlton Street
- Neighbourhood
- 451 - Downtown
More
- Price per sq ft
- ~$269 (at 1,300 sq ft)
- MLS® number
- X13722920
No matching details. Ask Will instead
The home and its surroundings
- Primary Bedroom - Main Floor
- Public Transit
- School
- Mortgage
- Property tax
- Maintenance fee
Cash needed to close
Estimates only, using Canadian semi-annual compounding, Ontario land transfer tax. Mortgage default insurance is added when you put down less than 20%. Your lender and lawyer will confirm exact numbers.
20 Stuart Avenue, St. Catharines, ON L2R 1M7
451 - Downtown, St. Catharines · Near Lake Street & Carlton Street
Get directionsWhat’s nearbySchools nearby
Open this tab to load nearby schools.
Your commute
Enter where you go every day to see real drive times:
Listing history for 20 Stuart Avenue
See what this home and others at the same address were listed for, what they sold for, and how long it took.
Sold prices are for members. It’s free, takes a few seconds, and unlocks the sale history on every listing.
Frequently asked questions about 20 Stuart Avenue
Answers come straight from this home’s MLS® listing.
How much is 20 Stuart Avenue listed for, and what would it cost each month?
20 Stuart Avenue is listed for $350,000. With 20% down ($70,000), the mortgage payment would be roughly $1,412 a month at 4.5% over 30 years. Add property tax and the estimate comes to about $1,702 a month, all in. That figure is an illustration, not a quote.
Is 20 Stuart Avenue freehold or a condo, and is there a monthly fee?
20 Stuart Avenue is a 1½-storey detached home in 451 - Downtown, St. Catharines. Ownership is freehold: you own the home and the lot. There is no monthly condo fee, so the roof, windows, driveway, snow and lawn are yours to look after.
How many bedrooms and bathrooms does 20 Stuart Avenue have?
20 Stuart Avenue has 3 bedrooms, plus 1 more bedroom in the basement, and 3 bathrooms. The listing gives the style as 1 1/2 storey.
Does 20 Stuart Avenue have a garage and parking?
Yes. The listing shows the garage as detached, with room for 1 car. The driveway adds 2 spaces. In total the listing counts 3 parking spaces.
Does 20 Stuart Avenue have a finished basement?
The listing describes the basement as partially finished. It counts 1 bedroom on that level. Finished basement space is usually not counted in the square footage shown.
What style of home is 20 Stuart Avenue?
20 Stuart Avenue is a 1½-storey detached home. A 1½-storey home has a full main floor and a partial second floor under the roofline, often with dormer windows.
How big is 20 Stuart Avenue, and what is the lot size?
The listing puts the home between 1,100 and 1,500 sq ft. The board reports a range rather than an exact figure, and it usually leaves out the basement. The lot is listed as 34.3 x 107.9 ft.
How is 20 Stuart Avenue heated and cooled?
Heating is forced air (gas). Cooling is central air.
What are the property taxes for 20 Stuart Avenue?
Property taxes are $3,482 a year (2026), or about $290 a month.
Where is 20 Stuart Avenue?
20 Stuart Avenue is in the 451 - Downtown community of St. Catharines. The nearest main intersection is Lake Street & Carlton Street. The postal code is L2R 1M7.
Is 20 Stuart Avenue still for sale?
Yes. It is an active listing (MLS® X13722920). Listings here update from the board through the day and come down once a home sells.
What are similar detached homes near 20 Stuart Avenue asking?
Similar detached homes for sale nearby right now include 56 Beech Street at $389,000 (3 bed), 85 Grass Avenue at $399,900 (3 bed) and 42 Union Street at $349,900 (3 bed). These are asking prices, not sold prices. The Sold history tab shows what homes at this address went for.
What have homes at 20 Stuart Avenue sold for?
Recent sales, leases and expired listings for this home and others at the same address are in the Sold history tab, with the price and date of each. It is free for members.
How do I book a showing at 20 Stuart Avenue?
Pick a day and time with Book a Tour on this page. Tours are free, with no obligation, in person or by video. You can also call or text 647-931-3923.
Have a different question? Ask about this home and get an answer, usually within the hour.
Similar detached homes nearby
More detached homes for sale near 451 - Downtown, picked by style, size and price.
1½-storey detached home$389,00056 Beech Street, St. Catharines3 bed · 1 bath · 451 - DowntownCourtesy of: ROYAL LEPAGE NRC REALTYView home →
1½-storey detached home$399,90085 Grass Avenue, St. Catharines3 bed · 1 bath · 451 - DowntownCourtesy of: RE/MAX ESCARPMENT REALTY INC.View home →
1½-storey detached home$349,90042 Union Street, St. Catharines3 bed · 1 bath · 458 - Western HillCourtesy of: THE CANADIAN HOME REALTY INC.View home →Courtesy of: BOLDT REALTY INC., BROKERAGE
Listing information comes from the Toronto Regional Real Estate Board through PropTx and is deemed reliable but is not guaranteed accurate. It is provided for consumers' personal, non-commercial use. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA.
*Estimated monthly cost assumes 20% down, a 4.5% rate and a 30-year amortization, plus property tax. For illustration only.