702 Main St is a 4-bedroom, 1-bathroom detached home in Port Colborne, listed for $525,000. It has 1100-1500 sq ft of living space.
1Enjoy evening strolls around the quarry or try some fishing from the luxury of your backyard.
2Walk into a bright foyer leading to a cute kitchen, open concept dining room living room with gas fireplace. 3 main floor bedrooms and 4 piece bathroom.
3Partially finished basement with large rec room, laundry room and extra storage space.
NO REAR NEIGHBOURS backing onto the Quarry! Enjoy evening strolls around the quarry or try some fishing from the luxury of your backyard. Located on the outskirts of town, this 1.5 story home has lots to offer. Walk into a bright foyer leading to a cute kitchen, open concept dining room living room with gas fireplace. 3 main floor bedrooms and 4 piece bathroom. Second floor has a 4th bedroom and/or bonus room. Partially finished basement with large rec room, laundry room and extra storage space. Detached single car garage, lots of parking and more.
4 bedrooms, 1 bathroom, about 1,100 sq ft, works out to roughly $477 per square foot. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.
Inside 702 Main St
Every detail from the listing, in one place.
Type
Detached
Style
1 1/2 Storey
Living space
1100-1500 sq ftas stated on the listing
Parking
5 spacesYes garage
Basement
Full, Partially Finished
Features & systems
Parking & garage
Garage
Yes
Parking spaces
5
Interior
Basement
Full · Partially Finished
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
1 1/2 Storey
Property class
Detached
702 Main 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
$2,579
/mo
based on the purchase price of $525,000
$105,000 cash
$420,000 financed
$353,750 total interest
Principal54%$420,000
Interest46%$353,750
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 3–7 bed homes for sale in Port Colborne around $525K.
Average days on market48Homes sold in about 48 days on average.
Sale-to-list ratio94.4%On average, homes sold below asking.
Active listings199Homes for sale here right now.
Median vs prior 90 days−9.1%Compared with May 8 – Aug 6, 2026: prices down.
Based on 92 sales from Aug 6 – Nov 4, 2026 (75 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 702 Main St
How much is 702 Main St listed for?
702 Main St is listed at $525,000 (MLS® X13770476). Summitly updates the price as soon as the MLS® record changes.
Is $525,000 a good price for 702 Main St?
Summitly rates it Fair Price: the asking price is Within 3% below to 5% 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 702 Main St changed?
Yes — it was first listed at $559,900 and is now $525,000, a drop of $34,900 (6.2%).
How many bedrooms and bathrooms does 702 Main St have?
702 Main St has 4 bedrooms and 1 bathroom, with about 1,100–1,500 square feet of living space. It is a detached home in Port Colborne.
How much would the monthly mortgage be on 702 Main St?
About $2,579 a month — principal and interest on $525,000 with 20% down ($105,000), 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 702 Main St compare with other homes in Port Colborne?
Its asking price of $525,000 is about 13% above the median sold price in Port Colborne over the last 90 days, $463,500, across 92 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 702 Main St been sold before?
Summitly has no earlier MLS® sale or lease of 702 Main St on record from the last two years. Older records aren't shown under TRREB rules.
Where is 702 Main St?
702 Main St is in Port Colborne, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 702 Main St been on the market?
54 days — 702 Main St was listed on September 11, 2026.
What is the price per square foot of 702 Main St?
About $350 to $477 per square foot: the asking price of $525,000 over the 1,100–1,500 sq ft the listing gives as its size range.
Does 702 Main St have parking or a garage?
Yes — the listing gives 5 parking spaces. Garage: Yes.
Does 702 Main St have a basement, and is it finished?
The listing describes the basement as: Full, Partially Finished.
