Available on mobile

Take Summitly with you.

Browse listings, get instant alerts, and talk to your AI concierge — all from your pocket.

Download on theApp StoreGet it onGoogle Play

Weekly market briefing

The smartest move starts here.

Curated listings, price trends, and neighbourhood insights — delivered Sunday morning.

Summitly

Your trusted partner in real estate. We help you find your perfect home, make informed decisions, and connect with expert professionals across Canada.

Coldwell Banker Summit Realty

Explore

Map SearchBrowse ListingsBrowse RentalsSold HomesOpen Houses

Sell & Rent

Sell Your HomeHome ValuationList Your Rental — FreeRental PricingRenting on Summitly

Resources

CalculatorsGet Pre-QualifiedNews & InsightsGuidesAI ConciergeFranchise

Company

AboutContactFind a RealtorCareers — Join SummitlyFAQs
310-3100 Steeles Ave W, Vaughan, ON, L4K 3R1
905-553-8500info@summitly.ca

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

Privacy PolicyTerms of UseCookiesSitemap

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.

    Summitly
    Buy
    Sell
    Rent
    Pre-con
    Meet ZaraMy HomeNews & Insights
    HomeBuySell
    For sale On market 21 days

    257 Niagara Street

    Prince Charles·Welland, ON·L3C 1K3·Near NIAGARA ST BETWEEN ELMVIEW & ELIZABETH

    • 6 beds
    Welland real estate›X12517124
    • 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

    Two Homes in One! Exceptional Legal Duplex Opportunity. Welcome to this meticulously maintained legal duplex, offering two spacious 3-bedroom, 1-bathroom units - each with its own driveway, separate utilities (including water!), and private basement. Perfect for investors, multi-generational families, or those seeking supplemental income, this property provides incredible flexibility and value. Each unit features its own front entrance and separate basement access, creating potential for future unit development or personalized use. With both units currently vacant, the possibilities are endless - move in, rent out, or customize to suit your vision. Don't miss out on this versatile investment-book your showing today!

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

    AI highlights by Zara
    • Exceptional Legal Duplex Opportunity.
    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
    Nov 5, 2025ListedCurrentFor sale$599,900 —X12517124This page
    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
      Radiant
      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.

    📍 257 Niagara Street
    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
    $2,947
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $279
    0.56% mill rate · ON
    The market

    How this home sits in the Welland market

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

    The Welland market right now

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

    • Avg sold price
      $556,752
      Last 30 days
    • Median sold price
      $536,900
      Middle of the market
    • Days on market
      41 d
      Avg from list to close
    • Closed last 30d
      215
      MLS® transactions
    Full Welland market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 257 Niagara Street — 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 257 Niagara Street 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 257 Niagara Street listed for?

      257 Niagara Street is listed at $599,900 on the MLS® (listing X12517124). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 257 Niagara Street 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. 2 baths
  2. 2000-2500 sqft
  3. Duplex
  4. Asking
    $599,900
    $0 / sqft · MLS® X12517124
    Chat Zara
  5. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $857,398
    $788,806Confidence range$925,990
    Asking vs estimate
    ↓below
    −$257,498
    (-30.0%)
    Asking is below estimate
    Run the affordability numbers

    Based on the city's average sold price, adjusted for 6 bedrooms (no sqft on file).

    Market analytics

    Homes like this in Welland sell in about 41 days — this one has been listed 21 days.

    Avg sold price
    $556,752
    Median sold
    $536,900
    Avg days on market
    41
    Recently sold
    215
    See comparable sales
    Walk through online
    Listing agent has provided two interactive tours
    Open virtual tourWatch video tour
    Welcome to this meticulously maintained legal duplex, offering two spacious 3-bedroom, 1-bathroom units - each with its own driveway, separate utilities (including water!), and private basement.
  6. Each unit features its own front entrance and separate basement access, creating potential for future unit development or personalized use.
  7. With both units currently vacant, the possibilities are endless - move in, rent out, or customize to suit your vision.
  8. Ask Zara a follow-up
    Sewer
  9. Parking & garage

    2
    Garage
    None
    Parking spaces
    5
  10. Interior

    5
    Basement
    Unfinished
    Family room
    N
    Kitchens
    2
    Total rooms
    14
    Laundry level
    Lower Level
  11. Exterior & construction

    4
    Exterior
    Brick
    Roof
    Asphalt Shingle
    Foundation
    Poured Concrete
    Pool
    None
  12. Listing & possession

    3
    Occupancy
    Immediate
    Property style
    2-Storey
    Property class
    Duplex
  13. Room-by-room · 14 rooms

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

    Room dimensions

    Main level

    6 rooms
    • Dining Room
      9.4 × 11.2 ft
    • Kitchen
      11.3 × 9.9 ft
    • Living Room
      9.5 × 11.4 ft
    • Dining Room
      11.2 × 9.4 ft
    • Living Room
      11.2 × 9.4 ft
    • Kitchen
      13.6 × 9.7 ft

    Second level

    8 rooms
    • Bathroom
      4 Pc Bath
      0.0 × 0.0 ft
    • Bedroom 3
      10.4 × 11.4 ft
    • Bedroom
      10.2 × 8.8 ft
    • Bedroom 3
      10.4 × 10.6 ft
    • Bedroom 2
      10.3 × 10.2 ft
    • Bedroom 2
      10.7 × 10.3 ft
    • Bedroom
      8.8 × 11.3 ft
    • Bathroom
      4 Pc Bath
      0.0 × 0.0 ft
    Combined estimate
    $3,226
    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
    $2,947
    /mo
    based on the purchase price of $599,900
    $119,980 cash
    $479,920 financed
    $404,219 total interest
    Monthly payment$2,947/ month
    Principal54%$479,920
    Interest46%$404,219

    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 Welland

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

    • 123 Dain Avenue
      Sold
      Sign in for price
      123 Dain Avenue
      Duplex
    • 100 Terrace Avenue
      Sold
      Sign in for price
      100 Terrace Avenue
      Duplex
    • 138-140 Crowland Avenue
      Sold
      Sign in for price
      138-140 Crowland Avenue
      Duplex
    • 37-39 First Street
      Sold
      Sign in for price
      37-39 First Street
      Duplex
    • 29/31 YOUNG Street
      Sold
      Sign in for price
      29/31 YOUNG Street
      Duplex
    AddressBd / BaSqftSold$/sqft% of askSold
    257 Niagara StreetThis home6 / 220,002,500$599,900ask———
    123 Dain Avenue5 / 31,500—
    100 Terrace Avenue5 / 2700—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.
    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.

  14. One team, no handoffs

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

  15. Showings on YOUR schedule

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

  16. Mortgage that closes

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

  17. Public listing courtesy of COLDWELL BANKER ADVANTAGE REAL ESTATE INC, BROKERAGE · displayed on Summitly per MLS® data-share rules

    257 Niagara Street is a 6-bedroom, 2-bath, 2000-2500 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  18. When was 257 Niagara Street built?

    The year built for 257 Niagara Street isn't published in this MLS® feed — ask a Summitly realtor for the construction year from the seller's disclosure.

  19. What is the property tax for 257 Niagara Street?

    The 'Property tax' tab in the History section shows the most recent annual tax for 257 Niagara Street plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  20. How much would the monthly mortgage be on 257 Niagara Street?

    The affordability calculator on this page shows an estimated monthly mortgage for $599,900 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  21. Has 257 Niagara Street been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 257 Niagara Street with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  22. What neighbourhood is 257 Niagara Street in?

    257 Niagara Street is in Prince Charles, Welland. The 'Neighbourhood' section below links to the live Welland real estate hub with average sold price, days on market, and current inventory.

  23. Is Welland a good place to live?

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

  24. 138-140 Crowland Avenue
    8 / 5
    2,500
    —
    37-39 First Street6 / 22,500—
    29/31 YOUNG Street7 / 22,500—