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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 42 days

    505 WINDERMERE Avenue

    McKellar/Highland·Ottawa, ON·K2A 2W3·Near Byron and Windermere

    • 4 beds
    Ottawa real estate›X13117446
    • 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 newly constructed custom home designed by O'Keefe Fiorenza Design Group & built by Tarion Registered Builder in the highly desirable Westboro neighbourhood, offering 4,500 + sq. ft. of beautifully finished living space. Ideally located close to all amenities and Directly Overlooking McKellar Park, this exceptional residence combines luxury, functionality, and modern design.Featuring an ICF BETTER Foundation, an oversized Two-car garage, soaring ceilings, generous open-concept living and entertaining spaces, 5 spacious bedrooms, and 5 bathrooms, this home is thoughtfully designed for today's lifestyle. The contemporary custom kitchen showcases chef-grade appliances, quartz countertops, and a fully functional working pantry.High-end finishes are found throughout, including engineered wide-plank white oak flooring, a custom steel and glass floating staircase, large-format Italian porcelain tiles, premium lighting, and top-of-the-line plumbing fixtures. The spacious primary bedroom suite offers a large walk-in closet, private balcony, and a spa-inspired ensuite complete with a glass two-person shower and freestanding quartz tub.The fully finished basement adds exceptional additional living space, featuring a wet bar, bedroom, full bathroom, and media room. A truly impressive home in one of Ottawa's most sought-after McKellar Park Neighbourhoods - quiet, tree-lined streets, steps from Westboro's boutique shopping area and restaurants, the Ottawa River pathways, and Top-Rated Schools. A Must See!

    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
    May 12, 2026ListedCurrentFor sale$3,199,000 —X13117446This 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.

    📍 505 WINDERMERE Avenue
    What's nearby

    Points of interest classified by the MLS® feed.

    • Public Transit
    • Park
    • Fenced Yard
    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
    $15,716
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $1,467
    0.55% mill rate · ON
    The market

    How this home sits in the Ottawa market

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

    The Ottawa market right now

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

    • Avg sold price
      $727,990
      Last 30 days
    • Median sold price
      $651,256
      Middle of the market
    • Days on market
      29 d
      Avg from list to close
    • Closed last 30d
      2,997
      MLS® transactions
    Full Ottawa market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 505 WINDERMERE Avenue — 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 505 WINDERMERE Avenue 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 505 WINDERMERE Avenue listed for?

      505 WINDERMERE Avenue is listed at $3,199,000 on the MLS® (listing X13117446). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 505 WINDERMERE Avenue 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. 5 baths
  2. 3000-3500 sqft
  3. Detached
  4. Built 6-15
  5. Asking
    $3,199,000
    $0 / sqft · MLS® X13117446
    Chat Zara
  6. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $859,028
    $790,306Confidence range$927,750
    Asking vs estimate
    ↑↑well-above
    +$2,339,972
    (+272.4%)
    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 Ottawa sell in about 29 days — this one has been listed 42 days.

    Avg sold price
    $727,990
    Median sold
    $651,256
    Avg days on market
    29
    Recently sold
    2997
    See comparable sales
    Walk through online
    Listing agent has provided two interactive tours
    Open virtual tourWatch video tour
    AI highlights by Zara

    Roomy 4-bedroom layout — comfortable for a family or work-from-home pair, the bed-to-bath ratio is generous. Chat with Zara if you'd like a deeper read on whether this detached fits your budget and timing.

    Ask Zara a follow-up
    Municipal
    Sewer
    Sewer
  7. Parking & garage

    4
    Garage
    Attached
    Garage spaces
    2
    Parking spaces
    6
    Driveway
    Inside Entry
  8. Interior

    4
    Basement
    Full, Finished
    Family room
    Y
    Kitchens
    1
    Total rooms
    20
  9. Exterior & construction

    5
    Exterior
    Brick, Stone
    Roof
    Asphalt Shingle
    Foundation
    Concrete, Insulated Concrete Form
    View
    Park/Greenbelt
    Pool
    None
  10. Lot & land

    2
    Year built
    6-15
    Zoning
    Residential
  11. Listing & possession

    3
    Occupancy
    TBA
    Property style
    2-Storey
    Property class
    Detached
  12. Room-by-room · 25 rooms

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

    Room dimensions

    Main level

    9 rooms
    • Kitchen
      16.0 × 13.5 ft
    • Bathroom
      6.0 × 4.7 ft
    • Dining Room
      15.0 × 12.0 ft
    • Den
      12.5 × 11.0 ft
    • Foyer
      17.0 × 6.0 ft
    • Pantry
      8.0 × 5.0 ft
    • Dining Room
      16.0 × 10.7 ft
    • Living Room
      16.0 × 14.0 ft
    • Mud Room
      7.7 × 6.2 ft

    Second level

    11 rooms
    • Loft
      10.0 × 8.2 ft
    • Bedroom
      12.8 × 11.3 ft
    • Primary Bedroom
      16.8 × 18.0 ft
    • Bedroom
      10.7 × 12.0 ft
    • Other
      4.3 × 6.0 ft
    • Other
      12.2 × 18.0 ft
    • Bathroom
      5.0 × 8.5 ft
    • Bathroom
      5.0 × 11.0 ft
    • Bedroom
      13.0 × 11.3 ft
    • Bathroom
      16.0 × 11.5 ft
    • Laundry
      8.0 × 11.5 ft

    Basement level

    5 rooms
    • Bedroom
      12.6 × 11.6 ft
    • Media Room
      20.0 × 17.0 ft
    • Utility Room
      5.5 × 12.6 ft
    • Bathroom
      5.0 × 10.0 ft
    • Recreation
      22.2 × 25.5 ft
    Combined estimate
    $17,183
    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
    $15,716
    /mo
    based on the purchase price of $3,199,000
    $639,800 cash
    $2,559,200 financed
    $2,155,518 total interest
    Monthly payment$15,716/ month
    Principal54%$2,559,200
    Interest46%$2,155,518

    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 Ottawa

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

    • 1107 Beckett Crescent
      Sold
      Sign in for price
      1107 Beckett Crescent
      Detached
    • 336 Barrett Farm Drive
      Sold
      Sign in for price
      336 Barrett Farm Drive
      Detached
    • 278 John Aselford Drive
      Sold
      Sign in for price
      278 John Aselford Drive
      Detached
    • 51 Bridle Crest Court
      Sold
      Sign in for price
      51 Bridle Crest Court
      Detached
    • 3005 Mccarthy Road
      Sold
      Sign in for price
      3005 Mccarthy Road
      Detached
    • 109 Rallidale Street
      Sold
      Sign in for price
      109 Rallidale Street
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    505 WINDERMERE AvenueThis home4 / 530,003,500$3,199,000ask———
    1107 Beckett Crescent3 / 31,500—
    336 Barrett Farm Drive4 / 31,500—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in Ottawa

    Active listings within ±20% of this asking price.

    • 36 MARCHBROOK Circle
      $2,749,900
      36 MARCHBROOK Circle
      Detached 6 5
    • 5801 Longhearth Way
      $2,899,000
      5801 Longhearth Way
      Detached 6 6
    • 119 Strathcona Avenue
      $2,598,000
      119 Strathcona Avenue
      Detached 5 6
    • 108 Stanley Avenue
      $2,590,000
      108 Stanley Avenue
      Detached 5 3
    • 10 Burrows Road
      $2,950,000
      10 Burrows Road
      Detached 4 5
    • 325 Berry Side Road
      $2,799,000
      325 Berry Side Road
      Detached 5 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.

  13. One team, no handoffs

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

  14. Showings on YOUR schedule

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

  15. Mortgage that closes

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

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

    505 WINDERMERE Avenue is a 4-bedroom, 5-bath, 3000-3500 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  17. When was 505 WINDERMERE Avenue built?

    505 WINDERMERE Avenue was built in 6-15. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  18. What is the property tax for 505 WINDERMERE Avenue?

    The 'Property tax' tab in the History section shows the most recent annual tax for 505 WINDERMERE Avenue plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  19. How much would the monthly mortgage be on 505 WINDERMERE Avenue?

    The affordability calculator on this page shows an estimated monthly mortgage for $3,199,000 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  20. Has 505 WINDERMERE Avenue been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 505 WINDERMERE Avenue with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  21. What neighbourhood is 505 WINDERMERE Avenue in?

    505 WINDERMERE Avenue is in McKellar/Highland, Ottawa. The 'Neighbourhood' section below links to the live Ottawa real estate hub with average sold price, days on market, and current inventory.

  22. Is Ottawa a good place to live?

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

  23. 278 John Aselford Drive
    4 / 5
    3,500
    —
    51 Bridle Crest Court3 / 53,500—
    3005 Mccarthy Road3 / 21,100—
    109 Rallidale Street4 / 42,000—