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Coldwell Banker Summit Realty

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310-3100 Steeles Ave W, Vaughan, ON, L4K 3R1
905-553-8500info@summitly.ca

©2026 Summitly. All rights reserved. Coldwell Banker Summit Realty, Brokerage.

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Listing data is provided by the Toronto Regional Real Estate Board (TRREB) via PropTx and is deemed reliable but not guaranteed. Coldwell Banker Summit Realty, Brokerage — an independently owned and operated Coldwell Banker franchise.

REALTOR® Disclosure▾

For listings in Canada, 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 trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

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    For sale On market 102 daysPrice drop · $60,000 off (-10.7%)

    120 Main Street W

    Main Street·Port Colborne, ON·L3K 3V2·Near King at Main St W

    • 3 beds
    Port Colborne real estate›X12897158
    • Overview
    • History
    • Details
    • Location
    • Mortgage
    • Investment
    • Comparables
    • FAQ
    Open house & tour

    3 upcoming open houses

    Drop in during an open house, or tour online — no appointment needed.

    • Open house
      Date TBD
      Time TBD
    • Open house
      Date TBD
      Time TBD
    • Open house
      Date TBD
      Time TBD
    Overview

    What this listing tells us

    Property description

    Not your typical duplex! This fully renovated front-and-back property offers two completely separate living spaces-not units stacked on top of each other-making it a rare find for families, investors, and business owners. Looking for a place that gives you options? This move-in-ready, fully renovated property in the heart of Port Colborne delivers. Whether you're looking for multi-generational living, a mortgage helper, an investment property, or a live/work setup, this versatile property checks all the boxes. The front unit features 2 bedrooms and 2 bathrooms, while the separate rear unit offers a comfortable 1-bedroom layout. With independent entrances, hydro meters, furnaces, and basement access, each space feels private and self-contained. Have adult children, or extended family who need their own space? Want rental income to help offset your mortgage? Need a home-based business location? The commercial zoning on the front unit opens the door to even more possibilities. Located in a central, walkable neighborhood, you're just minutes from shopping, restaurants, schools, and everyday amenities. Plus, there's plenty of parking-a feature that's increasingly hard to find. Properties offering this much flexibility at this price point are rare. Fully renovated, centrally located, and ready for its next owner, this is an opportunity worth exploring.

    Cleaned for readability — original MLS® text was lightly de-abbreviated and decapitalized.

    AI highlights by Zara
    History

    Listing, price, and tax history

    Every previous listing of this property, every list-price change, and 5 years of estimated annual property tax — switch tabs to drill in.

    DateEventStatusPriceChangeMLS®View
    Jun 27, 2026Price reducedCurrentReduced$499,000−$60,000 (10.7%)X12897158This page
    Mar 18, 2026Previously listedPc$499,000 —X12897160View
    Mar 18, 2026ListedCurrentFor sale$559,000 —X12897158This page
    May 22, 2025Previously listedTer$500,000 —X12167313View
    Sourced from MLS® · includes all previous listings of this property · tap View to open the archived listing in a new tab
    Property details

    Inside this property

    Systems, finishes, room dimensions, and building information — pulled from the full MLS® feed.

    Features & systems

    Heating, cooling, parking, exterior, lot, possession, and more.

    • Systems

      4
      Heating
      Forced Air
      Air conditioning
      None
      Water source
      Municipal
      Sewer
    Location & lifestyle

    Getting around, schools & the block

    Walkability and transit, the nearest schools, an interactive map of the exact spot, and what's nearby.

    📍 120 Main Street W
    Financials

    The money — monthly cost, mortgage & return

    Everything financial in one place: what you'd pay each month, a live mortgage calculator at the asking price, and what it could return as a rental.

    Cost of ownership

    A monthly snapshot at typical assumptions — personalize the mortgage just below.

    Est. monthly mortgage
    $2,451
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $222
    0.53% mill rate · ON
    The market

    How this home sits in the Port Colborne market

    Live neighbourhood stats, the closed sales you'd negotiate against, and comparable active listings.

    The Port Colborne market right now

    Average sold price, days on market, and closed-transaction count for Port Colborne — sourced from MLS®.

    • Avg sold price
      $525,113
      Last 30 days
    • Median sold price
      $505,000
      Middle of the market
    • Days on market
      48 d
      Avg from list to close
    • Closed last 30d
      73
      MLS® transactions
    Full Port Colborne market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 120 Main Street W — the seller pays our commission

    On every MLS® listing in Canada, the seller's brokerage pays a cooperating commission to whoever brings the buyer. Buyer representation is free to you.

    Free buyer representation · Coldwell Banker® affiliate

    $0 to you. The seller pays our fee.

    On every MLS® listing in Canada, the seller's brokerage advertises a cooperating commission for the buyer's agent. A Coldwell Banker Summit Realty agent represents you — you owe us nothing.

    Call now
    Due diligence

    Property flags & disclosures

    An automated scan of public records and news for anything a buyer should know about this specific address — liens, outstanding work orders, or stigma-related history. We never invent flags.

    Nothing concerning surfaced — all clear.

    We scanned public records and news for liens, outstanding work orders, and stigma-related history (e.g. a former grow-op or fire) at 120 Main Street W and found nothing flagged. We re-check automatically as new records publish.

    Frequently asked

    Common questions about this property

    Tap a question to expand the answer. Short, direct answers tuned for AI search and voice assistants.

    • How much is 120 Main Street W listed for?

      120 Main Street W is listed at $499,000 on the MLS® (listing X12897158). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 120 Main Street W have?

    Coldwell Banker Summit Realty is a RECO-licensed Ontario real estate brokerage, independently owned and operated. Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Listing data is sourced from MLS® and is provided for informational purposes only — not guaranteed accurate by the MLS® or its members. 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.

  1. 3 baths
  2. 1500-2000 sqft
  3. Duplex
  4. Asking
    $499,000
    $0 / sqft · MLS® X12897158
    Chat Zara
  5. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $525,113
    $483,104Confidence range$567,122
    Asking vs estimate
    ≈in-line
    −$26,113
    (-5.0%)
    Asking is in line
    Run the affordability numbers

    Based on the city's average sold price, adjusted for 3 bedrooms (no sqft on file).

    Market analytics

    Homes like this in Port Colborne sell in about 48 days — this one has been listed 102 days.

    Avg sold price
    $525,113
    Median sold
    $505,000
    Avg days on market
    48
    Recently sold
    73
    See comparable sales
    • This fully renovated front-and-back property offers two completely separate living spaces-not units stacked on top of each other-making it a rare find for families, investors, and business owners.
    • This move-in-ready, fully renovated property in the heart of Port Colborne delivers.
    • With independent entrances, hydro meters, furnaces, and basement access, each space feels private and self-contained.
    • Plus, there's plenty of parking-a feature that's increasingly hard to find.
    Ask Zara a follow-up
    Sewer
  6. Parking & garage

    3
    Garage
    None
    Parking spaces
    4
    Driveway
    4
  7. Interior

    4
    Basement
    Partial Basement, Unfinished
    Family room
    N
    Kitchens
    2
    Total rooms
    7
  8. Exterior & construction

    4
    Exterior
    Brick, Other
    Roof
    Flat
    Foundation
    Unknown
    Pool
    None
  9. Lot & land

    1
    Zoning
    CC
  10. Listing & possession

    3
    Possession
    2026-03-31T00:00:00.000-00:00
    Property style
    1 1/2 Storey
    Property class
    Duplex
  11. Room-by-room · 12 rooms

    Every room with its dimensions, level, and notable features.

    Room dimensions

    Main level

    8 rooms
    • Bedroom
      12.1 × 9.1 ft
    • Living Room
      9.3 × 8.6 ft
    • Bathroom
      3 pc bath · separate shower
      0.0 × 0.0 ft
    • Bathroom
      3 pc bath · separate shower
      0.0 × 0.0 ft
    • Kitchen
      10.0 × 10.0 ft
    • Bedroom
      11.8 × 9.0 ft
    • Living Room
      10.1 × 10.1 ft
    • Kitchen
      12.8 × 8.6 ft

    Second level

    2 rooms
    • Bathroom
      3 pc bath · soaking tub
      0.0 × 0.0 ft
    • Bedroom 2
      15.1 × 12.1 ft

    Basement level

    2 rooms
    • Furnace Room
      0.0 × 0.0 ft
    • Furnace Room
      0.0 × 0.0 ft
    Combined estimate
    $2,673
    Mortgage + tax · before condo / insurance

    Mortgage & affordability

    Today's best Canadian rates from Mortgage Squad, then a live calculator — adjust down payment, amortization, and rate, and email yourself the report.

    Today's rates · Powered by Mortgage Squad
    350+ lender access · Best rate matched in 2 min
    Lock my rate
    • Best
      5-yr Fixed · Insured
      4.09%
      0.40% below banks
    • 5-yr Fixed · Conventional
      4.34%
      APR · OAC
    • 3-yr Fixed · Conventional
      4.49%
      APR · OAC
    • 5-yr Variable · Variable
      4.85%
      APR · OAC
    Rates indicative · Updated today · OAC, subject to underwritingSee all Mortgage Squad rates →
    Affordability calculator
    Estimated monthly payment
    $2,451
    /mo
    based on the purchase price of $499,000
    $99,800 cash
    $399,200 financed
    $336,231 total interest
    Monthly payment$2,451/ month
    Principal54%$399,200
    Interest46%$336,231

    20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.

    Email this mortgage report to yourself

    Save the full affordability breakdown — down payment, monthly, interest paid, and today's Mortgage Squad rate — in your inbox. Create a free Summitly account to save it, get rate-drop alerts, and build a shortlist.

    Create account & email meor send as guest
    Get pre-approved in minutes

    Know exactly what you can afford — a no-obligation pre-approval from Mortgage Squad.

    Get pre-approved

    Rental income & return

    What this home could rent for and the return at the asking price — an AI estimate against real property tax and condo fees.

    Est. monthly rent
    low–high
    Gross yield
    rent × 12 ÷ price
    Cap rate (est.)
    net of tax + fees

    AI estimate for discussion only — not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price and real property tax.

    Comparable duplexs that just sold in Port Colborne

    Swipe the closed sales, then use the table for a side-by-side $/sqft comparison against this home.

    • 425 Bell Street
      Sold
      Sign in for price
      425 Bell Street
      Duplex
    • 370 Clarence Street
      Sold
      Sign in for price
      370 Clarence Street
      Duplex
    • 608 King Street
      Sold
      Sign in for price
      608 King Street
      Duplex
    • 248 Bell Street
      Sold
      Sign in for price
      248 Bell Street
      Duplex
    • 344 Fares Street
      Sold
      Sign in for price
      344 Fares Street
      Duplex
    • 12 Cedar Street
      Sold
      Sign in for price
      12 Cedar Street
      Duplex
    AddressBd / BaSqftSold$/sqft% of askSold
    120 Main Street WThis home3 / 315,002,000$499,000ask———
    425 Bell Street5 / 32,000—
    370 Clarence Street3 / 2700—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More duplexs in Port Colborne

    Active listings within ±20% of this asking price.

    • 92 Saint Arnaud Street
      $475,000
      92 Saint Arnaud Street
      Duplex 4 2
    • 14 Erie Street
      $399,900
      14 Erie Street
      Duplex 4 4
    • 12 Erie Street
      $399,900
      12 Erie Street
      Duplex 4 4
    • 292 Fares Street
      $525,000
      292 Fares Street
      Duplex 2 2
    • 56 Decew Street
      $449,900
      56 Decew Street
      Duplex 3 2
    • 102 Elm Street
      $500,000
      102 Elm Street
      Duplex 3 1
    AI-first listing data

    Zara's valuation, full price history, room insights, and live MLS® refresh — all in one feed. No more comparing 4 sites.

  12. One team, no handoffs

    Your realtor, mortgage broker, and offer-night closing team work side-by-side. One conversation, not three.

  13. Showings on YOUR schedule

    Same-day showings for shortlisted homes, evenings + weekends. Your Coldwell Banker Summit Realty agent coordinates with the listing brokerage.

  14. Mortgage that closes

    Pre-approval, rate hold, and 350+ lender access via Mortgage Squad Advisors — no juggling lender chats yourself.

  15. Public listing courtesy of RE/MAX NIAGARA REALTY LTD, BROKERAGE · displayed on Summitly per MLS® data-share rules

    120 Main Street W is a 3-bedroom, 3-bath, 1500-2000 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  16. When was 120 Main Street W built?

    The year built for 120 Main Street W isn't published in this MLS® feed — ask a Summitly realtor for the construction year from the seller's disclosure.

  17. What is the property tax for 120 Main Street W?

    The 'Property tax' tab in the History section shows the most recent annual tax for 120 Main Street W plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  18. How much would the monthly mortgage be on 120 Main Street W?

    The affordability calculator on this page shows an estimated monthly mortgage for $499,000 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  19. Has 120 Main Street W been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 120 Main Street W with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  20. What neighbourhood is 120 Main Street W in?

    120 Main Street W is in Main Street, Port Colborne. The 'Neighbourhood' section below links to the live Port Colborne real estate hub with average sold price, days on market, and current inventory.

  21. Is Port Colborne a good place to live?

    Port Colborne is one of ON's actively-tracked Summitly markets. The full Port Colborne real estate hub covers live average sold price, days on market, and neighbourhood-level inventory.

  22. 608 King Street
    3 / 2
    1,500
    —
    248 Bell Street3 / 21,500—
    344 Fares Street3 / 31,500—
    12 Cedar Street2 / 21,100—