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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 32 daysIncreased +$101,000

    353 Winston Avenue

    Westboro West·Ottawa, ON·K2A 1Y6·Near Wilmont Ave and Whitby Ave.

    • 3 beds
    Ottawa real estate›X13166848
    • 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

    YOU Must see this very special property! IT WAS Built for those who undertands design, uniqueness and quality - perfect for the discerning buyer! Designed by well known Architect BARRY HOBIN, this home won the GOHBA Award in 2019 in the Custom Urban Home (less than 3,000 sq ft), The Uniqueness of Design and the Quality of Materials used make this home really stand out. Using commercial construction techniques, the home was built maximizing the size and location of windows and the type of glass used. All bedroom windows start from the floor up. To summarize some of the many other features, the bathroom floors and basement floors are heated with the same type of system that the laneway uses from front to back/ There are 3 separate patios - front, rear and a roof deck. The custom designed kitchen has a marble countertop and an abundance of cabinetry and built in appliances which have been finished to closely match the countertops. The large living room overlooks the rear patio and has an eco-friendly ethanol fireplace. The rear yard area has brick and asphalt surface and provides lots of extra space leading to the double car, insulated garage with room for a 3rd small car but now has been finished with a well provisioned work shop. The garage has its own 100 AMP service. In terms of many more features, it has been set up for any power emergencies with a 16 KW Generac generator with an Auto Transfer system. Capped off with a TREX roof deck it provides the perfect spot to watch the sun set, This home is 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
    Jun 22, 2026Price increasedCurrentIncreased$2,325,900+$101,000 (4.5%)X13166848This page
    May 22, 2026ListedCurrentFor sale$2,224,900 —X13166848This 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
      Radiant
      Air conditioning
      Other
      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.

    📍 353 Winston Avenue
    What's nearby

    Points of interest classified by the MLS® feed.

    • 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
    $11,426
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $1,003
    0.52% 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 353 Winston 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 353 Winston 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 353 Winston Avenue listed for?

      353 Winston Avenue is listed at $2,325,900 on the MLS® (listing X13166848). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 353 Winston 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. 3 baths
  2. 2000-2500 sqft
  3. Detached
  4. Built 6-15
  5. Asking
    $2,325,900
    $0 / sqft · MLS® X13166848
    Chat Zara
  6. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $727,990
    $669,751Confidence range$786,229
    Asking vs estimate
    ↑↑well-above
    +$1,597,910
    (+219.5%)
    Asking is well above
    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 Ottawa sell in about 29 days — this one has been listed 32 days.

    Avg sold price
    $727,990
    Median sold
    $651,256
    Avg days on market
    29
    Recently sold
    2997
    See comparable sales
    AI highlights by Zara
    • The custom designed kitchen has a marble countertop and an abundance of cabinetry and built in appliances which have been finished to closely match the countertops.
    • The large living room overlooks the rear patio and has an eco-friendly ethanol fireplace.
    • The rear yard area has brick and asphalt surface and provides lots of extra space leading to the double car, insulated garage with room for a 3rd small car but now has been finished with a well provisioned work shop.
    • The garage has its own 100 AMP service.
    Ask Zara a follow-up
    Municipal
    Sewer
    Sewer
  7. Parking & garage

    4
    Garage
    Detached
    Garage spaces
    2
    Parking spaces
    3
    Driveway
    Lane, Private
  8. Interior

    7
    Basement
    Finished, Full
    Family room
    N
    Kitchens
    1
    Total rooms
    12
    Laundry level
    Upper Level
    Elevator
    N
    Accessibility
    N
  9. Exterior & construction

    4
    Exterior
    Brick, Aluminum Siding
    Roof
    Other
    Foundation
    Poured Concrete
    Pool
    None
  10. Lot & land

    2
    Year built
    6-15
    Zoning
    R3S
  11. Listing & possession

    4
    Possession
    2026-07-30T00:00:00.000-00:00
    Occupancy
    OR To Be Arranged
    Property style
    2-Storey
    Property class
    Detached
  12. Room-by-room · 17 rooms

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

    Room dimensions

    Main level

    5 rooms
    • Powder Room
      5.1 × 4.3 ft
    • Foyer
      5.1 × 4.9 ft
    • Living Room
      17.6 × 17.5 ft
    • Dining Room
      17.9 × 12.3 ft
    • Kitchen
      24.6 × 14.7 ft

    Second level

    6 rooms
    • Laundry
      6.5 × 5.7 ft
    • Bathroom
      7.8 × 4.7 ft
    • Primary Bedroom
      18.0 × 14.9 ft
    • Bathroom
      11.7 × 7.7 ft
    • Bedroom 2
      15.5 × 9.3 ft
    • Other
      8.5 × 7.2 ft

    Lower level

    1 room
    • Bedroom 3
      15.0 × 10.5 ft

    Basement level

    5 rooms
    • Other
      7.2 × 5.5 ft
    • Recreation
      41.3 × 17.3 ft
    • Office
      6.9 × 6.2 ft
    • Workshop
      13.0 × 7.2 ft
    • Utility Room
      12.4 × 5.2 ft
    Combined estimate
    $12,429
    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
    $11,426
    /mo
    based on the purchase price of $2,325,900
    $465,180 cash
    $1,860,720 financed
    $1,567,215 total interest
    Monthly payment$11,426/ month
    Principal54%$1,860,720
    Interest46%$1,567,215

    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
    353 Winston AvenueThis home3 / 320,002,500$2,325,900ask———
    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
    • 3778 Armitage Avenue
      $2,174,000
      3778 Armitage Avenue
      Detached 3 3
    • 73 Pineglen Crescent
      $1,999,999
      73 Pineglen Crescent
      Detached 4 3
    • 119 Strathcona Avenue
      $2,598,000
      119 Strathcona Avenue
      Detached 5 6
    • 3215 Greenland Road
      $1,999,950
      3215 Greenland Road
      Detached 2 5
    • 516 Queen Elizabeth Drive
      $1,995,000
      516 Queen Elizabeth Drive
      Detached 4 4
    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 TEAM REALTY · displayed on Summitly per MLS® data-share rules

    353 Winston Avenue is a 3-bedroom, 3-bath, 2000-2500 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  17. When was 353 Winston Avenue built?

    353 Winston 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 353 Winston Avenue?

    The 'Property tax' tab in the History section shows the most recent annual tax for 353 Winston Avenue plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  19. How much would the monthly mortgage be on 353 Winston Avenue?

    The affordability calculator on this page shows an estimated monthly mortgage for $2,325,900 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  20. Has 353 Winston Avenue been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 353 Winston 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 353 Winston Avenue in?

    353 Winston Avenue is in Westboro West, 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—