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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 91 days

    4599 Langstaff Road

    East Woodbridge·Vaughan, ON·L4L 2B2·Near Islington Ave and Langstaff Rd

    • 5 beds
    Vaughan real estate›N12929058
    • 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

    Set on an exceptional 1-acre estate lot surrounded by mature trees. Offering approximately 5300 sq. ft of refined living space, this custom-built residence delivers the ultimate in modern luxury, premium finishes, and versatility. A true highlight and one of the most sought-after luxury features of 2026 is the home's exceptional multi-generational living design. The ground level offers 10' ceilings and two impressive condo-sized suites, each complete with a full kitchen, living room, bedroom, bathroom, in-suite laundry and a dedicated terrace with sliding doors. In addition, a separate studio suite with its own kitchen and bathroom provides a flexible third space, ideal for extended family, guests, live-in staff, or a private executive office. The home is defined by the unique upside-down floor plan to maximize the surrounding views. Offering dramatic 10'-16' ceilings complemented by expansive floor-to-ceiling windows that flood the interior with natural light. A seamless indoor-outdoor flow anchors the principal living spaces, ideal for both everyday living and elevated entertaining. Outdoor living is equally impressive, with a spectacular 970 sq. ft infinity cedar deck overlooking the serene landscape, as well as a rare 915 sq. ft rooftop terrace, perfect for entertaining or unwinding in total privacy. Ideally located just minutes to top-tier schools, golf courses, fine dining, and major commuter routes, this is a rare offering that combines privacy, prestige, and forward-thinking design, perfectly suited for today's luxury buyer.

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

    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 26, 2026Previously listedNew$4,188,000 —N13498144View
    Mar 27, 2026ListedCurrentFor sale$4,188,000 —N12929058This page
    Jun 12, 2025Previously listedTer$11,000 —N12221422View
    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
      Other
      Fireplaces
      4
      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.

    📍 4599 Langstaff Road
    What's nearby

    Points of interest classified by the MLS® feed.

    • Clear View
    • Greenbelt/Conservation
    • Library
    • Rec./Commun.Centre
    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
    $20,574
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $1,206
    0.35% mill rate · ON
    The market

    How this home sits in the Vaughan market

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

    The Vaughan market right now

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

    • Avg sold price
      $1,165,166
      Last 30 days
    • Median sold price
      $1,093,000
      Middle of the market
    • Days on market
      29 d
      Avg from list to close
    • Closed last 30d
      857
      MLS® transactions
    Full Vaughan market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 4599 Langstaff 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 4599 Langstaff 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 4599 Langstaff Road listed for?

      4599 Langstaff Road is listed at $4,188,000 on the MLS® (listing N12929058). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 4599 Langstaff 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. 6 baths
  2. 5000 + sqft
  3. Detached
  4. .50-1.99 ac lot
  5. Asking
    $4,188,000
    $838 / sqft · MLS® N12929058
    Chat Zara
  6. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $1,584,626
    $1,457,856Confidence range$1,711,396
    Asking vs estimate
    ↑↑well-above
    +$2,603,374
    (+164.3%)
    Asking is well above
    Run the affordability numbers

    Based on the city's average sold price, adjusted for 5 bedrooms (no sqft on file).

    Market analytics

    Homes like this in Vaughan sell in about 29 days — this one has been listed 91 days.

    Avg sold price
    $1,165,166
    Median sold
    $1,093,000
    Avg days on market
    29
    Recently sold
    857
    See comparable sales
    Walk through online
    Listing agent has provided two interactive tours
    Open virtual tourWatch video tour
    AI highlights by Zara
    • Set on an exceptional 1-acre estate lot surrounded by mature trees.
    • Offering approximately 5300 sq. ft of refined living space, this custom-built residence delivers the ultimate in modern luxury, premium finishes, and versatility.
    • In addition, a separate studio suite with its own kitchen and bathroom provides a flexible third space, ideal for extended family, guests, live-in staff, or a private executive office.
    • The home is defined by the unique upside-down floor plan to maximize the surrounding views.
    Ask Zara a follow-up
    Municipal
    Sewer
    Septic
  7. Parking & garage

    4
    Garage
    Built-In
    Garage spaces
    3
    Parking spaces
    18
    Driveway
    Private
  8. Interior

    5
    Basement
    None
    Family room
    N
    Kitchens
    4
    Total rooms
    17
    Laundry level
    Main Level
  9. Exterior & construction

    5
    Exterior
    Brick, Stucco (Plaster)
    Roof
    Metal
    Foundation
    Slab
    View
    Trees/Woods
    Pool
    None
  10. Listing & possession

    3
    Occupancy
    TBA
    Property style
    Contemporary
    Property class
    Detached
  11. Room-by-room · 17 rooms

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

    Room dimensions

    Main level

    7 rooms
    • Kitchen
      combined w/br · centre island · b/i appliances
      29.0 × 16.1 ft
    • Great Room
      overlooks ravine · fireplace · skylight
      21.7 × 18.6 ft
    • Bedroom 2
      overlooks ravine · hardwood floor · sliding doors
      16.5 × 10.2 ft
    • Primary Bedroom
      walk-in closet(s) · hardwood floor · skylight
      16.4 × 15.4 ft
    • Breakfast
      combined w/kitchen · skylight · b/i appliances
      29.0 × 16.1 ft
    • Dining Room
      juliette balcony · overlooks frontyard · skylight
      18.5 × 13.3 ft
    • Living Room
      overlooks backyard · sliding doors · skylight
      15.2 × 12.5 ft

    Ground level

    10 rooms
    • Breakfast
      hardwood floor · pot lights
      11.5 × 6.4 ft
    • Family Room
      sliding doors · hardwood floor · electric fireplace
      15.6 × 13.9 ft
    • Kitchen
      centre island · hardwood floor · stainless steel appl
      15.8 × 9.0 ft
    • Bedroom 4
      hidden lights · pot lights
      12.1 × 10.5 ft
    • Breakfast
      hardwood floor · pot lights
      13.5 × 9.2 ft
    • Kitchen
      centre island · hardwood floor · stainless steel appl
      10.2 × 9.5 ft
    • Kitchen
      stone counters · hardwood floor · stainless steel appl
      8.8 × 6.8 ft
    • Family Room
      sliding doors · hardwood floor · electric fireplace
      15.7 × 12.0 ft
    • Bedroom 5
      hardwood floor · pot lights
      20.7 × 11.9 ft
    • Bedroom 3
      hardwood floor · pot lights
      15.0 × 10.4 ft
  12. River/Stream
  13. Wooded/Treed
  14. Combined estimate
    $21,780
    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
    $20,574
    /mo
    based on the purchase price of $4,188,000
    $837,600 cash
    $3,350,400 financed
    $2,821,916 total interest
    Monthly payment$20,574/ month
    Principal54%$3,350,400
    Interest46%$2,821,916

    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 Vaughan

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

    • 34 Nestor Crescent
      Sold
      Sign in for price
      34 Nestor Crescent
      Detached
    • 28 Catalpa Crescent
      Sold
      Sign in for price
      28 Catalpa Crescent
      Detached
    • 105 Carl Tennen Street
      Sold
      Sign in for price
      105 Carl Tennen Street
      Detached
    • 582 Summeridge Drive
      Sold
      Sign in for price
      582 Summeridge Drive
      Detached
    • 66 Red Tree Drive
      Sold
      Sign in for price
      66 Red Tree Drive
      Detached
    • 38 Colton Crescent
      Sold
      Sign in for price
      38 Colton Crescent
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    4599 Langstaff RoadThis home5 / 65,000$4,188,000ask$838——
    34 Nestor Crescent4 / 42,000—
    28 Catalpa Crescent4 / 32,000—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in Vaughan

    Active listings within ±20% of this asking price.

    • 4599 Langstaff Road
      $4,188,000
      4599 Langstaff Road
      Detached 5 6
    • 16 Flatbush Avenue
      $3,999,999
      16 Flatbush Avenue
      Detached 5 6
    • 93 Longview Crescent
      $3,788,888
      93 Longview Crescent
      Detached 4 7
    • 79 Grandvista Crescent
      $3,949,000
      79 Grandvista Crescent
      Detached 4 5
    • 79 Grandvista Crescent
      $3,949,000
      79 Grandvista Crescent
      Detached 4 5
    • 43 Belsite Court
      $3,788,888
      43 Belsite Court
      Detached 4 5
    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.

  15. One team, no handoffs

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

  16. Showings on YOUR schedule

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

  17. Mortgage that closes

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

  18. Public listing courtesy of SOTHEBY'S INTERNATIONAL REALTY CANADA · displayed on Summitly per MLS® data-share rules

    4599 Langstaff Road is a 5-bedroom, 6-bath, 5000 + sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  19. When was 4599 Langstaff Road built?

    The year built for 4599 Langstaff Road isn't published in this MLS® feed — ask a Summitly realtor for the construction year from the seller's disclosure.

  20. What is the property tax for 4599 Langstaff Road?

    The 'Property tax' tab in the History section shows the most recent annual tax for 4599 Langstaff Road plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  21. How much would the monthly mortgage be on 4599 Langstaff Road?

    The affordability calculator on this page shows an estimated monthly mortgage for $4,188,000 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  22. Has 4599 Langstaff Road been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 4599 Langstaff Road with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  23. What neighbourhood is 4599 Langstaff Road in?

    4599 Langstaff Road is in East Woodbridge, Vaughan. The 'Neighbourhood' section below links to the live Vaughan real estate hub with average sold price, days on market, and current inventory.

  24. Is Vaughan a good place to live?

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

  25. 105 Carl Tennen Street
    5 / 4
    2,000
    —
    582 Summeridge Drive4 / 52,500—
    66 Red Tree Drive4 / 42,500—
    38 Colton Crescent4 / 43,000—