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310-3100 Steeles Ave W, Vaughan, ON, L4K 3R1
1-333-345-6868info@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 82 daysPrice drop · $200 off (-10.0%)

    Unit Bsmt — 40 Bonnycastle Road

    Unionville·Markham, ON·L6G 0C4·Near Warden and Enterprise

    • 1 bath
    • 0
    Markham real estate›N11885910
    • 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

    Basement Only. Fully Functional Studio Unit. Brand New. Tenant responsible of 30% of all utility bills. Parking spot subject to conditions.

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

    AI highlights by Zara
    • Fully Functional Studio Unit.
    • Tenant responsible of 30% of all utility bills.
    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 17, 2026Price reducedCurrentReduced$1,800−$200 (10.0%)N11885910This page
    Aug 20, 2025Previously listedExp$2,000 —N12355833View
    Mar 4, 2025Previously listedExp$1,700 —N12005247View
    Dec 8, 2024ListedCurrentFor sale$2,000 —N11885910This 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
      Forced Air
      Air conditioning
      Central Air
      Water source
      None
      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.

    📍 Unit Bsmt — 40 Bonnycastle Road
    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
    $9
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $1
    0.66% mill rate · ON
    The market

    How this home sits in the Markham market

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

    The Markham market right now

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

    • Avg sold price
      $1,170,619
      Last 30 days
    • Median sold price
      $1,105,000
      Middle of the market
    • Days on market
      28 d
      Avg from list to close
    • Closed last 30d
      810
      MLS® transactions
    Full Markham market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into Unit Bsmt — 40 Bonnycastle Road — 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 Unit Bsmt — 40 Bonnycastle Road 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 Unit Bsmt — 40 Bonnycastle Road listed for?

      Unit Bsmt — 40 Bonnycastle Road is listed at $1,800 on the MLS® (listing N11885910). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does Unit Bsmt — 40 Bonnycastle Road 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. Att/Row/Townhouse
  2. Asking
    $1,800
    MLS® N11885910
    Chat Zara
  3. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $1,170,619
    $1,076,969Confidence range$1,264,269
    Asking vs estimate
    ↓below
    −$1,168,819
    (-99.8%)
    Asking is below estimate
    Run the affordability numbers

    Based on the city's average sold price (limited data on this listing).

    Market analytics

    Homes like this in Markham sell in about 28 days — this one has been listed 82 days.

    Avg sold price
    $1,170,619
    Median sold
    $1,105,000
    Avg days on market
    28
    Recently sold
    810
    See comparable sales
    Parking spot subject to conditions.
    Ask Zara a follow-up
    Sewer
  4. Parking & garage

    3
    Garage
    Attached
    Parking spaces
    1
    Driveway
    None
  5. Interior

    5
    Basement
    None
    Family room
    N
    Kitchens
    1
    Total rooms
    3
    Furnished
    Unfurnished
  6. Exterior & construction

    4
    Exterior
    Stucco (Plaster)
    Roof
    Not Applicable
    Foundation
    Not Applicable
    Pool
    None
  7. Listing & possession

    3
    Occupancy
    immed/Vacant
    Property style
    3-Storey
    Property class
    Att/Row/Townhouse
  8. Room-by-room · 3 rooms

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

    Room dimensions

    Basement level

    3 rooms
    • Recreation
      0.0 × 0.0 ft
    • Living Room
      0.0 × 0.0 ft
    • Kitchen
      0.0 × 0.0 ft
    Combined estimate
    $10
    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
    $9
    /mo
    based on the purchase price of $1,800
    $360 cash
    $1,440 financed
    $1,213 total interest
    Monthly payment$9/ month
    Principal54%$1,440
    Interest46%$1,213

    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.

    Comparable att/row/townhouses that just sold in Markham

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

    • 31 Calafia Street
      Sold
      Sign in for price
      31 Calafia Street
      Att/Row/Townhouse
    • 80 Wetherby Circle
      Sold
      Sign in for price
      80 Wetherby Circle
      Att/Row/Townhouse
    • 10534 Victoria Square Boulevard
      Sold
      Sign in for price
      10534 Victoria Square Boulevard
      Att/Row/Townhouse
    • 29 George Peach Avenue
      Sold
      Sign in for price
      29 George Peach Avenue
      Att/Row/Townhouse
    • 13 Beehive Lane
      Sold
      Sign in for price
      13 Beehive Lane
      Att/Row/Townhouse
    • 77 Billingsley Crescent
      Sold
      Sign in for price
      77 Billingsley Crescent
      Att/Row/Townhouse
    AddressBd / BaSqftSold$/sqft% of askSold
    Unit Bsmt — 40 Bonnycastle RoadThis home0 / 1—$1,800ask———
    31 Calafia Street3 / 31,100—
    80 Wetherby Circle3 / 31,100—
    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.

  9. One team, no handoffs

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

  10. Showings on YOUR schedule

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

  11. Mortgage that closes

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

  12. Public listing courtesy of CENTURY 21 MYPRO REALTY · displayed on Summitly per MLS® data-share rules

    Unit Bsmt — 40 Bonnycastle Road is a 1-bath. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  13. When was Unit Bsmt — 40 Bonnycastle Road built?

    The year built for Unit Bsmt — 40 Bonnycastle Road isn't published in this MLS® feed — ask a Summitly realtor for the construction year from the seller's disclosure.

  14. What is the property tax for Unit Bsmt — 40 Bonnycastle Road?

    The 'Property tax' tab in the History section shows the most recent annual tax for Unit Bsmt — 40 Bonnycastle Road plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  15. How much would the monthly mortgage be on Unit Bsmt — 40 Bonnycastle Road?

    The affordability calculator on this page shows an estimated monthly mortgage for $1,800 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  16. Has Unit Bsmt — 40 Bonnycastle Road been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of Unit Bsmt — 40 Bonnycastle Road with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  17. What neighbourhood is Unit Bsmt — 40 Bonnycastle Road in?

    Unit Bsmt — 40 Bonnycastle Road is in Unionville, Markham. The 'Neighbourhood' section below links to the live Markham real estate hub with average sold price, days on market, and current inventory.

  18. Is Markham a good place to live?

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

  19. 10534 Victoria Square Boulevard
    3 / 3
    2,000
    —
    29 George Peach Avenue3 / 32,000—
    13 Beehive Lane2 / 31,500—
    77 Billingsley Crescent3 / 41,100—