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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

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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 253 daysPrice drop · $10,000 off (-1.2%)

    43 Widder Street W

    St. Marys·St. Marys, ON·N4X 1A5·Near Queen St W

    • 4 beds
    St. Marys real estate›X12393273
    • 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

    Highly desirable location! You will fall in love with this 3+1 bedroom all brick bungalow, situated on a generous lot, backing onto the scenic Grand Trunk Trail. Enjoy the best of both worlds with peaceful surroundings and walkable access to downtown St. Marys with its many amenities. The main floor features an open-concept living and dining area with sliding patio doors which leads to an elevated rear deck, perfect for entertaining or relaxing outdoors. The kitchen offers an abundance of storage, while the main level is complete with three bedrooms and a full 4-piece bathroom. Downstairs, you'll be impressed by the spa-like 3-piece bathroom with a tiled shower and cozy in-floor heating. The fully finished basement also includes a spacious family room with a gas fireplace, built in storage, an fabulous laundry room, an additional bedroom, and an office or den. Outdoor living is a highlight, with a lower covered patio, a firepit area backing onto mature trees, and a welcoming covered front porch. Additional features include an attached one-car garage, a new concrete driveway/walkway, a 220amp generator inlet plug and walk-out basement. This well-maintained bungalow is move-in ready and offers the perfect combination of comfort, convenience, and charm.

    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 28, 2026Price reducedCurrentReduced$799,900−$10,000 (1.2%)X12393273This page
    May 26, 2026Previously listedNew$794,900 —X13173432View
    Sep 9, 2025ListedCurrentFor sale$809,900 —X12393273This 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

      5
      Heating
      Forced Air
      Air conditioning
      Central Air
      Fireplaces
      1
      Water source
    Location & lifestyle

    Getting around, schools & the block

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

    📍 43 Widder Street W
    What's nearby

    Points of interest classified by the MLS® feed.

    • Golf
    • Hospital
    • Library
    • Park
    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
    $3,930
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $346
    0.52% mill rate · ON
    The market

    How this home sits in the St. Marys market

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

    The St. Marys market right now

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

    • Avg sold price
      $564,985
      Last 30 days
    • Median sold price
      $555,000
      Middle of the market
    • Days on market
      89 d
      Avg from list to close
    • Closed last 30d
      41
      MLS® transactions
    Full St. Marys market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 43 Widder 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 43 Widder 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 43 Widder Street W listed for?

      43 Widder Street W is listed at $799,900 on the MLS® (listing X12393273). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 43 Widder 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. 2 baths
  2. 1100-1500 sqft
  3. Detached
  4. Built 51-99
  5. < .50 ac lot
  6. Asking
    $799,900
    $0 / sqft · MLS® X12393273
    Chat Zara
  7. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $666,682
    $613,348Confidence range$720,017
    Asking vs estimate
    ↑↑well-above
    +$133,218
    (+20.0%)
    Asking is well above
    Run the affordability numbers

    Based on the city's average sold price, adjusted for 4 bedrooms (no sqft on file).

    Market analytics

    Homes like this in St. Marys sell in about 89 days — this one has been listed 253 days.

    Avg sold price
    $564,985
    Median sold
    $555,000
    Avg days on market
    89
    Recently sold
    41
    See comparable sales
    Walk through online
    Listing agent has provided a interactive tour
    Open virtual tour
  8. You will fall in love with this 3+1 bedroom all brick bungalow, situated on a generous lot, backing onto the scenic Grand Trunk Trail.
  9. The main floor features an open-concept living and dining area with sliding patio doors which leads to an elevated rear deck, perfect for entertaining or relaxing outdoors.
  10. The fully finished basement also includes a spacious family room with a gas fireplace, built in storage, an fabulous laundry room, an additional bedroom, and an office or den.
  11. Additional features include an attached one-car garage, a new concrete driveway/walkway, a 220amp generator inlet plug and walk-out basement.
  12. Ask Zara a follow-up
    Municipal
    Sewer
    Sewer
  13. Parking & garage

    4
    Garage
    Attached
    Garage spaces
    1
    Parking spaces
    3
    Driveway
    Front Yard Parking
  14. Interior

    7
    Basement
    Finished, Walk-Up
    Family room
    Y
    Kitchens
    1
    Total rooms
    12
    Laundry level
    Lower Level
    Elevator
    N
    Accessibility
    N
  15. Exterior & construction

    5
    Exterior
    Brick
    Roof
    Asphalt Shingle
    Foundation
    Concrete
    View
    Park/Greenbelt, Trees/Woods
    Pool
    None
  16. Lot & land

    2
    Year built
    51-99
    Zoning
    R2
  17. Listing & possession

    3
    Occupancy
    TBD
    Property style
    Bungalow
    Property class
    Detached
  18. Room-by-room · 12 rooms

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

    Room dimensions

    Main level

    7 rooms
    • Bedroom 2
      9.5 × 11.4 ft
    • Dining Room
      8.5 × 14.9 ft
    • Primary Bedroom
      11.5 × 11.5 ft
    • Living Room
      20.8 × 11.5 ft
    • Kitchen
      15.5 × 10.2 ft
    • Bathroom
      6.3 × 11.5 ft
    • Bedroom
      11.3 × 9.5 ft

    Basement level

    5 rooms
    • Den
      13.9 × 10.6 ft
    • Laundry
      11.0 × 10.6 ft
    • Bathroom
      10.7 × 6.4 ft
    • Bedroom
      12.4 × 10.7 ft
    • Recreation
      31.8 × 10.5 ft
  19. School
  20. School Bus Route
  21. Combined estimate
    $4,276
    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
    $3,930
    /mo
    based on the purchase price of $799,900
    $159,980 cash
    $639,920 financed
    $538,981 total interest
    Monthly payment$3,930/ month
    Principal54%$639,920
    Interest46%$538,981

    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 detacheds that just sold in St. Marys

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

    • 573 Queen Street
      Sold
      Sign in for price
      573 Queen Street
      Detached
    • 232 Thomas Street
      Sold
      Sign in for price
      232 Thomas Street
      Detached
    • 19 Meadowridge Drive
      Sold
      Sign in for price
      19 Meadowridge Drive
      Detached
    • 89 Markham Street
      Sold
      Sign in for price
      89 Markham Street
      Detached
    • 12 MEADOWRIDGE Drive
      Sold
      Sign in for price
      12 MEADOWRIDGE Drive
      Detached
    • 137 Church Street
      Sold
      Sign in for price
      137 Church Street
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    43 Widder Street WThis home4 / 211,001,500$799,900ask———
    573 Queen Street4 / 11,100—
    232 Thomas Street3 / 21,500—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in St. Marys

    Active listings within ±20% of this asking price.

    • 6 Meadowridge Court
      $745,000
      6 Meadowridge Court
      Detached 4 3
    • 180 Ridgewood Crescent
      $834,900
      180 Ridgewood Crescent
      Detached 4 4
    • 4 Oakwood Court
      $819,900
      4 Oakwood Court
      Detached 4 2
    • 87 St Andrew Street
      $849,900
      87 St Andrew Street
      Detached 3 1
    • 395 QUEEN Street
      $655,000
      395 QUEEN Street
      Detached 3 1
    • 43 Widder Street
      $794,900
      43 Widder Street
      Detached 4 2
    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.

  22. One team, no handoffs

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

  23. Showings on YOUR schedule

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

  24. Mortgage that closes

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

  25. Public listing courtesy of RE/MAX A-B Realty Ltd · displayed on Summitly per MLS® data-share rules

    43 Widder Street W is a 4-bedroom, 2-bath, 1100-1500 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  26. When was 43 Widder Street W built?

    43 Widder Street W was built in 51-99. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  27. What is the property tax for 43 Widder Street W?

    The 'Property tax' tab in the History section shows the most recent annual tax for 43 Widder Street W plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  28. How much would the monthly mortgage be on 43 Widder Street W?

    The affordability calculator on this page shows an estimated monthly mortgage for $799,900 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  29. Has 43 Widder Street W been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 43 Widder Street W with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  30. What neighbourhood is 43 Widder Street W in?

    43 Widder Street W is in St. Marys, St. Marys. The 'Neighbourhood' section below links to the live St. Marys real estate hub with average sold price, days on market, and current inventory.

  31. Is St. Marys a good place to live?

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

  32. 19 Meadowridge Drive
    3 / 2
    700
    —
    89 Markham Street3 / 21,500—
    12 MEADOWRIDGE Drive3 / 31,100—
    137 Church Street3 / 11,100—