23 Louis St is a 3-bedroom, 1-bathroom detached home in Port Colborne, listed for $375,000. It has 700-1100 sq ft of living space.
1Welcome to 23 Louis Street, Port Colborne.
2As you enter, you're greeted by a spacious mudroom with ample room for coats and shoes.
3The heart of the home features a bright, open-concept living area that flows into the kitchen with a door that leads directly to the backyard for easy outdoor dining and entertaining.
Welcome to 23 Louis Street, Port Colborne. This 3 bedroom, 1 bath home is steps away from Nickel Beach and Historic West Street. As you enter, you're greeted by a spacious mudroom with ample room for coats and shoes. The heart of the home features a bright, open-concept living area that flows into the kitchen with a door that leads directly to the backyard for easy outdoor dining and entertaining. The partially finished basement houses the laundry, a cozy second living area, and potential for a fourth bedroom or extra storage. It's a cozy spot to grow into, or settle down in. Book your showing today!
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 23 Louis St
Every detail from the listing, in one place.
Type
Detached
Style
1 1/2 Storey
Living space
700-1100 sq ftas stated on the listing
Parking
2 spaces
Basement
Partially Finished
Features & systems
Parking & garage
Parking spaces
2
Interior
Basement
Partially Finished
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
1 1/2 Storey
Property class
Detached
23 Louis St Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
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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Similar homes for sale nearby in Port Colborne
Other 2–4 bed homes for sale in Port Colborne around $375K.
Average days on market46Homes sold in about 46 days on average.
Sale-to-list ratio94.5%On average, homes sold below asking.
Active listings218Homes for sale here right now.
Median vs prior 90 days−9.8%Compared with Apr 30 – Jul 29, 2026: prices down.
Based on 102 sales from Jul 29 – Oct 27, 2026 (73 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 23 Louis St
How much is 23 Louis St listed for?
23 Louis St is listed at $375,000 (MLS® X13106590). Summitly updates the price as soon as the MLS® record changes.
Is $375,000 a good price for 23 Louis St?
Summitly rates it Above Market: the asking price is 5% to 15% above Zara's estimate, an estimate built from recent sales in Port Colborne. 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 23 Louis St changed?
Yes — it was first listed at $399,900 and is now $375,000, a drop of $24,900 (6.2%).
How many bedrooms and bathrooms does 23 Louis St have?
23 Louis St has 3 bedrooms and 1 bathroom, with about 700–1,100 square feet of living space. It is a detached home in Port Colborne.
How much would the monthly mortgage be on 23 Louis St?
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 23 Louis St compare with other homes in Port Colborne?
Its asking price of $375,000 is about 18% below the median sold price in Port Colborne over the last 90 days, $460,000, across 102 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 23 Louis St been sold before?
Summitly has no earlier MLS® sale or lease of 23 Louis St on record from the last two years. Older records aren't shown under TRREB rules.
Where is 23 Louis St?
23 Louis St is in Port Colborne, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 23 Louis St been on the market?
172 days — 23 Louis St was listed on May 8, 2026.
What is the price per square foot of 23 Louis St?
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.
Does 23 Louis St have parking or a garage?
Yes — the listing gives 2 parking spaces.
Does 23 Louis St have a basement, and is it finished?
The listing describes the basement as: Partially Finished.
