422 Welland Ave is a 3-bedroom, 1-bathroom detached home in St. Catharines, listed for $375,000. It has 700-1100 sq ft of living space.
1Low overall maintenance costs.***The property is conveniently located near shopping, dining, schools, a hospital, with easy access to the QEW and along public bus routes.
2The entire house can also be rented to AAA tenants.
3BasementSeparate Entrance, Partially Finished, as described in the listing.
A fully renovated bungalow, R2-zoned, suited for owner-occupiers seeking rental offset or investors seeking a good ROI. ***With a separate entrance to the basement, and existing kitchen and bathroom rough-ins, the lower level can be converted at low cost into a self-contained 2-bedroom, 1-bath suite with its own bathroom and laundry. The main floor and basement, when rented separately, could possibly achieve a combined ROI potentially exceeding 8-10% resulting in an outstanding cash flow performance.***The driveway, with minor repositioning, can accommodate 4 vehicles; the backyard is fully fenced, offering generous space for outdoor activities.***Major 2025-2026 renovations: front and side doors, main-floor windows, eavestroughs and downspouts, exterior and main-floor paint, kitchen cabinets and flooring, stainless steel (interior) dishwasher and range hood, new bathroom, waterproofed basement walls with new laundry area flooring, and a new heat pump A/C. Low overall maintenance costs.***The property is conveniently located near shopping, dining, schools, a hospital, with easy access to the QEW and along public bus routes. This prime location benefits from strong rental demand and proximity to essential amenities, making it a solid long-term investment property. The entire house can also be rented to AAA tenants.
3 bedrooms, 1 bathroom, about 700 sq ft, works out to roughly $536 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.
Inside 422 Welland Ave
Every detail from the listing, in one place.
Type
Detached
Style
Bungalow
Living space
700-1100 sq ftas stated on the listing
Parking
2 spaces
Basement
Separate Entrance, Partially Finished
Features & systems
Parking & garage
Parking spaces
2
Interior
Basement
Separate Entrance · Partially Finished
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
Bungalow
Property class
Detached
422 Welland Ave Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X14034482$375,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 422 Welland Ave Compares to the St. Catharines Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Independent mortgage broker · OAC · rates subject to change and underwritingMortgage Squad →
Referral disclosure: Summitly may refer you to Mortgage Squad Advisors, an affiliated mortgage partner. You are free to choose any lender or mortgage professional.
Monthly cost
Enter a rate to see the monthly cost
An estimate, not a quote. Utilities and insurance are extra.
Affordability calculator
Estimated monthly payment
$1,842
/mo
based on the purchase price of $375,000
$75,000 cash
$300,000 financed
$252,679 total interest
Principal54%$300,000
Interest46%$252,679
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
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Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.
Rental income potential
Est. monthly rent
low–high
Gross yield
rent × 12 ÷ price
Cap rate (est.)
net of tax + fees
Summitly AI estimate for discussion only — not from TRREB or the MLS® feed, and not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price.
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Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The Coldwell Banker® name and logo are trademarks of Coldwell Banker Real Estate LLC.
Similar homes for sale nearby in St. Catharines
Other 2–4 bed homes for sale in St. Catharines around $375K.
Average days on market37Homes sold in about 37 days on average.
Sale-to-list ratio96.6%On average, homes sold below asking.
Active listings767Homes for sale here right now.
Median vs prior 90 days−0.6%Compared with Apr 18 – Jul 17, 2026: prices down.
Based on 580 sales from Jul 17 – Oct 15, 2026 (491 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
422 Welland Ave is listed at $375,000 (MLS® X14034482). Summitly updates the price as soon as the MLS® record changes.
Is $375,000 a good price for 422 Welland Ave?
Summitly rates it Good Deal: the asking price is 3% to 10% below Zara's estimate, an estimate built from recent sales in St. Catharines. The rating is an automated opinion, not an appraisal; "What's it worth?" on this page shows how it is worked out. See Zara's estimate
Has the price of 422 Welland Ave changed?
No — 422 Welland Ave is still listed at its original asking price of $375,000.
How many bedrooms and bathrooms does 422 Welland Ave have?
422 Welland Ave has 3 bedrooms and 1 bathroom, with about 700–1,100 square feet of living space. It is a detached home in St. Catharines.
Is 422 Welland Ave close to transit?
The nearest rapid-transit station is St. Catharines GO Station (Lakeshore West GO), about 4.0 km in a straight line. Distances are straight-line, not walking routes; check the transit agency for routes and schedules.
How much would the monthly mortgage be on 422 Welland Ave?
About $1,842 a month — principal and interest on $375,000 with 20% down ($75,000), a 25-year amortization and an assumed 5.5% interest rate. The mortgage calculator on this page lets you change the down payment, amortization and rate.
How does 422 Welland Ave compare with other homes in St. Catharines?
Its asking price of $375,000 is about 32% below the median sold price in St. Catharines over the last 90 days, $550,000, across 580 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.
Has 422 Welland Ave been sold before?
Summitly has no earlier MLS® sale or lease of 422 Welland Ave on record from the last two years. Older records aren't shown under TRREB rules.
Where is 422 Welland Ave?
422 Welland Ave is in St. Catharines, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 422 Welland Ave been on the market?
1 day — 422 Welland Ave was listed on October 14, 2026.
What is the price per square foot of 422 Welland Ave?
About $341 to $536 per square foot: the asking price of $375,000 over the 700–1,100 sq ft the listing gives as its size range.
