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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 47 days

    9 Seinecliffe Road

    Bayview Glen·Markham, ON·L3T 1K3·Near Bayview/Steeles

    • 4 beds
    Markham real estate›N13081272
    • 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

    An Architectural Masterpiece in Prestigious Bayview Glen. Designed/built by by renowned developer Shane Baghai, this timeless luxury estate spans over 7,000 sq. ft. above grade and more than 11,000 sq. ft. of magnificent total living space. A grand, light-flooded atrium welcomes you into an airy, elegant atmosphere balancing peak grandeur with absolute comfort. The main and second levels have been meticulously refined, showcasing a freshly reimagined chef's kitchen with luminous white cabinetry and a sprawling statement centre island. Built for the elite entertainer, the lower level features a fully equipped gym with a hot tub and sauna, an expansive media/billiards lounge with a wet bar, and a climate-controlled wine cellar. Step outside to beautifully manicured gardens and a stone terrace surrounding a private backyard oasis, complete with an inground pool and cabana. A rare, world-class offering.

    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
    May 4, 2026ListedCurrentFor sale$6,288,000 —N13081272This page
    Oct 28, 2025Previously listedTer$6,500,000 —N12485927View
    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.

    📍 9 Seinecliffe 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
    $30,891
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $2,294
    0.44% 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
      $1,166,290
      Last 30 days
    • Median sold price
      $1,100,000
      Middle of the market
    • Days on market
      28 d
      Avg from list to close
    • Closed last 30d
      854
      MLS® transactions
    Full Markham market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 9 Seinecliffe 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 9 Seinecliffe 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 9 Seinecliffe Road listed for?

      9 Seinecliffe Road is listed at $6,288,000 on the MLS® (listing N13081272). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 9 Seinecliffe 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. 9 baths
  2. 5000 + sqft
  3. Detached
  4. Built 16-30
  5. .50-1.99 ac lot
  6. Asking
    $6,288,000
    $1258 / sqft · MLS® N13081272
    Chat Zara
  7. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $1,376,222
    $1,266,124Confidence range$1,486,320
    Asking vs estimate
    ↑↑well-above
    +$4,911,778
    (+356.9%)
    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 Markham sell in about 28 days — this one has been listed 47 days.

    Avg sold price
    $1,166,290
    Median sold
    $1,100,000
    Avg days on market
    28
    Recently sold
    854
    See comparable sales
    Walk through online
    Listing agent has provided a interactive tour
    Open virtual tour
    An Architectural Masterpiece in Prestigious Bayview Glen.
  8. Designed/built by by renowned developer Shane Baghai, this timeless luxury estate spans over 7,000 sq. ft. above grade and more than 11,000 sq. ft. of magnificent total living space.
  9. The main and second levels have been meticulously refined, showcasing a freshly reimagined chef's kitchen with luminous white cabinetry and a sprawling statement centre island.
  10. Step outside to beautifully manicured gardens and a stone terrace surrounding a private backyard oasis, complete with an inground pool and cabana.
  11. Ask Zara a follow-up
    Municipal
    Sewer
    Sewer
  12. Parking & garage

    4
    Garage
    Attached
    Garage spaces
    4
    Parking spaces
    12
    Driveway
    8
  13. Interior

    4
    Basement
    Finished with Walk-Out, Full, Walk-Up
    Family room
    Y
    Kitchens
    1
    Total rooms
    11
  14. Exterior & construction

    4
    Exterior
    Stone, Stucco (Plaster)
    Roof
    Shingles
    Foundation
    Concrete
    Pool
    Inground
  15. Lot & land

    1
    Year built
    16-30
  16. Listing & possession

    3
    Occupancy
    TBA
    Property style
    2-Storey
    Property class
    Detached
  17. Room-by-room · 17 rooms

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

    Room dimensions

    Main level

    6 rooms
    • Breakfast
      combined w/kitchen · b/i desk · b/i shelves
      20.4 × 11.8 ft
    • Office
      b/i bookcase · french doors · hardwood floor
      16.3 × 13.0 ft
    • Dining Room
      closet · overlooks living · hardwood floor
      21.3 × 15.0 ft
    • Living Room
      cathedral ceiling(s) · overlooks dining · hardwood floor
      21.4 × 18.1 ft
    • Great Room
      b/i bookcase · fireplace · hardwood floor
      28.2 × 16.2 ft
    • Kitchen
      eat-in kitchen · pantry · w/o to deck
      19.2 × 9.6 ft

    Second level

    5 rooms
    • Primary Bedroom
      ensuite bath · combined w/sitting · his and hers closets
      27.2 × 15.0 ft
    • Bedroom 4
      b/i shelves · ensuite bath · his and hers closets
      19.5 × 16.0 ft
    • Bedroom 2
      ensuite bath · b/i shelves · walk-in closet(s)
      17.7 × 15.8 ft
    • Bedroom 3
      ensuite bath · b/i shelves · walk-in closet(s)
      18.2 × 15.7 ft
    • Den
      b/i bookcase · large window · pot lights
      10.3 × 9.3 ft

    Lower level

    6 rooms
    • Exercise Room
      hot tub · slate flooring · large window
      23.8 × 20.9 ft
    • Bedroom
      ensuite bath · closet · large window
      12.2 × 11.6 ft
    • Bedroom
      ensuite bath · walk-in closet(s) · large window
      15.3 × 13.7 ft
    • Media Room
      b/i bar · open concept · combined w/game
      21.5 × 17.3 ft
    • Recreation
      b/i bar · open concept
      26.4 × 19.8 ft
    • Game Room
      W/O To Patio
      19.5 × 14.0 ft
    Combined estimate
    $33,185
    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
    $30,891
    /mo
    based on the purchase price of $6,288,000
    $1,257,600 cash
    $5,030,400 financed
    $4,236,917 total interest
    Monthly payment$30,891/ month
    Principal54%$5,030,400
    Interest46%$4,236,917

    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 Markham

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

    • 41 Donnamora Crescent
      Sold
      Sign in for price
      41 Donnamora Crescent
      Detached
    • 64 Saffron Street
      Sold
      Sign in for price
      64 Saffron Street
      Detached
    • 57 Furrow Street
      Sold
      Sign in for price
      57 Furrow Street
      Detached
    • 71 German Mills Road
      Sold
      Sign in for price
      71 German Mills Road
      Detached
    • 152 Stonebridge Drive
      Sold
      Sign in for price
      152 Stonebridge Drive
      Detached
    • 278 Williamson Road
      Sold
      Sign in for price
      278 Williamson Road
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    9 Seinecliffe RoadThis home4 / 95,000$6,288,000ask$1258——
    41 Donnamora Crescent3 / 31,500—
    64 Saffron Street4 / 52,500—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in Markham

    Active listings within ±20% of this asking price.

    • 32 Wembley Avenue
      $6,380,000
      32 Wembley Avenue
      Detached 5 8
    • 32 Wembley Avenue
      $6,380,000
      32 Wembley Avenue
      Detached 5 8
    • 22 Hammok Crescent
      $6,888,000
      22 Hammok Crescent
      Detached 6 10
    • 1 Campbell Court
      $6,000,000
      1 Campbell Court
      Detached 3 3
    • 51 Steele Valley Road
      $5,490,000
      51 Steele Valley Road
      Detached 5 8
    • 166 Krieghoff Avenue
      $5,280,000
      166 Krieghoff Avenue
      Detached 5 9
    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.

  18. One team, no handoffs

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

  19. Showings on YOUR schedule

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

  20. Mortgage that closes

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

  21. Public listing courtesy of ROYAL LEPAGE REAL ESTATE SERVICES LTD. · displayed on Summitly per MLS® data-share rules

    9 Seinecliffe Road is a 4-bedroom, 9-bath, 5000 + sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  22. When was 9 Seinecliffe Road built?

    9 Seinecliffe Road was built in 16-30. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  23. What is the property tax for 9 Seinecliffe Road?

    The 'Property tax' tab in the History section shows the most recent annual tax for 9 Seinecliffe Road plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  24. How much would the monthly mortgage be on 9 Seinecliffe Road?

    The affordability calculator on this page shows an estimated monthly mortgage for $6,288,000 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  25. Has 9 Seinecliffe Road been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 9 Seinecliffe Road with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  26. What neighbourhood is 9 Seinecliffe Road in?

    9 Seinecliffe Road is in Bayview Glen, Markham. The 'Neighbourhood' section below links to the live Markham real estate hub with average sold price, days on market, and current inventory.

  27. 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.

  28. 57 Furrow Street
    4 / 4
    2,500
    —
    71 German Mills Road4 / 42,000—
    152 Stonebridge Drive4 / 42,500—
    278 Williamson Road4 / 52,500—