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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 Listed 4 days ago

    1221 Kos Boulevard

    Lorne Park·Mississauga, ON·L5J 4L3·Near LAKESHORE RD W / SILVER BIRCH TRAIL

    • 3 beds
    Mississauga real estate›W13502184
    • 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

    Stunning Detached Home With Built-In Garage In Desirable Lorne Park School District. Open Concept Main Floor W/Gorgeous Oak Harwood Floors, Modern Staircase, Pot Lights, Fireplace, Walk-Out To Patio And Private Backyard. Inviting Kitchen With Stainless Steel Appliances, Quartz Counters, Marble Floor & Mosaic Backsplash. Spa Like Baths, Finished Rec Room With New Laminate And Waterproof Padding, Laundry Room With Extra Storage. Walking Distance To Lake, Parks And Transit, 5 Minute Drive To Go-Station And Shopping. A Must See!

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

    AI highlights by Zara
    • Stunning Detached Home With Built-In Garage In Desirable Lorne Park School District.
    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 29, 2026ListedCurrentFor sale$1,088,000 —W13502184This page
    Jun 22, 2026Previously listedTer$999,000 —W13473872View
    Jun 27, 2025Previously listedSus$1,149,000 —W12249543View
    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.

    📍 1221 Kos Boulevard
    What's nearby

    Points of interest classified by the MLS® feed.

    • Fenced Yard
    • Park
    • Public Transit
    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
    $5,345
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $417
    0.46% mill rate · ON
    The market

    How this home sits in the Mississauga market

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

    The Mississauga market right now

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

    • Avg sold price
      $988,942
      Last 30 days
    • Median sold price
      $890,000
      Middle of the market
    • Days on market
      30 d
      Avg from list to close
    • Closed last 30d
      1,562
      MLS® transactions
    Full Mississauga market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 1221 Kos Boulevard — 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 1221 Kos Boulevard 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 1221 Kos Boulevard listed for?

      1221 Kos Boulevard is listed at $1,088,000 on the MLS® (listing W13502184). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 1221 Kos Boulevard 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. 4 baths
  2. 1100-1500 sqft
  3. Detached
  4. Built 31-50
  5. Asking
    $1,088,000
    $0 / sqft · MLS® W13502184
    Chat Zara
  6. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $988,942
    $909,827Confidence range$1,068,057
    Asking vs estimate
    ↑above
    +$99,058
    (+10.0%)
    Asking is above estimate
    Run the affordability numbers

    Based on the city's average sold price, adjusted for 3 bedrooms (no sqft on file).

    Market analytics

    Homes like this in Mississauga sell in about 30 days — this one has been listed 4 days.

    Avg sold price
    $988,942
    Median sold
    $890,000
    Avg days on market
    30
    Recently sold
    1562
    See comparable sales
    Open Concept Main Floor W/Gorgeous Oak Harwood Floors, Modern Staircase, Pot Lights, Fireplace, Walk-Out To Patio And Private Backyard.
  7. Inviting Kitchen With Stainless Steel Appliances, Quartz Counters, Marble Floor & Mosaic Backsplash.
  8. Walking Distance To Lake, Parks And Transit, 5 Minute Drive To Go-Station And Shopping.
  9. Ask Zara a follow-up
    Municipal
    Sewer
    Sewer
  10. Parking & garage

    4
    Garage
    Built-In
    Garage spaces
    1
    Parking spaces
    2
    Driveway
    Available
  11. Interior

    5
    Basement
    Finished
    Family room
    N
    Kitchens
    1
    Total rooms
    6
    Laundry level
    Lower Level
  12. Exterior & construction

    4
    Exterior
    Brick, Vinyl Siding
    Roof
    Asphalt Shingle
    Foundation
    Concrete
    Pool
    None
  13. Lot & land

    1
    Year built
    31-50
  14. Listing & possession

    3
    Occupancy
    60 DAYS/TBD
    Property style
    2-Storey
    Property class
    Detached
  15. Room-by-room · 8 rooms

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

    Room dimensions

    Main level

    3 rooms
    • Dining Room
      combined w/living · pot lights · hardwood floor
      12.3 × 9.2 ft
    • Living Room
      combined w/dining · stone fireplace · w/o to patio
      12.6 × 14.6 ft
    • Kitchen
      breakfast area · quartz counter · marble floor
      12.9 × 8.6 ft

    Upper level

    3 rooms
    • Bedroom 2
      hardwood floor · double closet · overlooks backyard
      10.2 × 15.0 ft
    • Bedroom 3
      hardwood floor · double closet · overlooks backyard
      14.8 × 13.4 ft
    • Primary Bedroom
      w/o to balcony · 4 pc ensuite · hardwood floor
      15.0 × 13.3 ft

    Basement level

    2 rooms
    • Laundry
      porcelain floor · closet
      13.8 × 11.9 ft
    • Recreation
      laminate · pot lights
      23.1 × 12.1 ft
    Combined estimate
    $5,762
    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
    $5,345
    /mo
    based on the purchase price of $1,088,000
    $217,600 cash
    $870,400 financed
    $733,105 total interest
    Monthly payment$5,345/ month
    Principal54%$870,400
    Interest46%$733,105

    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 Mississauga

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

    • 7303 Lantern Fly Hollow
      Sold
      Sign in for price
      7303 Lantern Fly Hollow
      Detached
    • 413 Marf Avenue
      Sold
      Sign in for price
      413 Marf Avenue
      Detached
    • 6505 Miller's Grove
      Sold
      Sign in for price
      6505 Miller's Grove
      Detached
    • 7425 Doverwood Drive
      Sold
      Sign in for price
      7425 Doverwood Drive
      Detached
    • 1346 Whiteoaks Avenue
      Sold
      Sign in for price
      1346 Whiteoaks Avenue
      Detached
    • 3071 Ballydown Crescent
      Sold
      Sign in for price
      3071 Ballydown Crescent
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    1221 Kos BoulevardThis home3 / 411,001,500$1,088,000ask———
    7303 Lantern Fly Hollow4 / 42,000—
    413 Marf Avenue3 / 41,500—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in Mississauga

    Active listings within ±20% of this asking price.

    • 2977 Keynes Crescent
      $1,180,000
      2977 Keynes Crescent
      Detached 3 4
    • 3134 Orleans Road
      $1,000,000
      3134 Orleans Road
      Detached 4 4
    • 3015 Dalehurst Drive
      $1,069,900
      3015 Dalehurst Drive
      Detached 3 4
    • 2450 Edenhurst Drive
      $1,199,000
      2450 Edenhurst Drive
      Detached 3 2
    • 7461 Netherwood Road
      $1,149,000
      7461 Netherwood Road
      Detached 3 4
    • 13 Swanhurst Boulevard
      $999,000
      13 Swanhurst Boulevard
      Detached 3 3
    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.

  16. One team, no handoffs

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

  17. Showings on YOUR schedule

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

  18. Mortgage that closes

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

  19. Public listing courtesy of ROYAL LEPAGE REALTY CENTRE · displayed on Summitly per MLS® data-share rules

    1221 Kos Boulevard is a 3-bedroom, 4-bath, 1100-1500 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  20. When was 1221 Kos Boulevard built?

    1221 Kos Boulevard was built in 31-50. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  21. What is the property tax for 1221 Kos Boulevard?

    The 'Property tax' tab in the History section shows the most recent annual tax for 1221 Kos Boulevard plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  22. How much would the monthly mortgage be on 1221 Kos Boulevard?

    The affordability calculator on this page shows an estimated monthly mortgage for $1,088,000 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  23. Has 1221 Kos Boulevard been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 1221 Kos Boulevard with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  24. What neighbourhood is 1221 Kos Boulevard in?

    1221 Kos Boulevard is in Lorne Park, Mississauga. The 'Neighbourhood' section below links to the live Mississauga real estate hub with average sold price, days on market, and current inventory.

  25. Is Mississauga a good place to live?

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

  26. 6505 Miller's Grove
    4 / 4
    2,000
    —
    7425 Doverwood Drive3 / 21,100—
    1346 Whiteoaks Avenue3 / 42,000—
    3071 Ballydown Crescent3 / 21,100—