Available on mobile

Take Summitly with you.

Browse listings, get instant alerts, and talk to your AI concierge — all from your pocket.

Download on theApp StoreGet it onGoogle Play

Weekly market briefing

The smartest move starts here.

Curated listings, price trends, and neighbourhood insights — delivered Sunday morning.

Summitly

Your trusted partner in real estate. We help you find your perfect home, make informed decisions, and connect with expert professionals across Canada.

Coldwell Banker Summit Realty

Explore

Map SearchBrowse ListingsBrowse RentalsSold HomesOpen Houses

Sell & Rent

Sell Your HomeHome ValuationList Your Rental — FreeRental PricingRenting on Summitly

Resources

CalculatorsGet Pre-QualifiedNews & InsightsGuidesBlogAI ConciergeFranchise

Company

AboutContactFind a RealtorCareers — Join SummitlyFAQs
310-3100 Steeles Ave W, Vaughan, ON, L4K 3R1
905-553-8500info@summitly.ca

©2026 Summitly. All rights reserved. Coldwell Banker Summit Realty, Brokerage.

Privacy PolicyTerms of UseCookiesSitemap

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.

    Summitly Logo
    Buy
    Sell
    Rent
    Pre-con
    Meet ZaraMy HomeNews & Insights
    HomeBuySell
    For sale On market 36 days

    333 Boundary Boulevard

    Stouffville·Whitchurch-Stouffville, ON·L4A 5E2·Near Tenth Line

    • 5 beds
    Whitchurch-Stouffville real estate›N12861018
    • 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

    P-R-E-M-I-U-M L-O-T! Brand New Luxury Detached Home Featuring 5 Spacious Bedrooms and a 2-Car Garage. This Exclusive Model Offers a Bright Open Concept Layout with a Large Inviting Foyer and Double Entry Doors. Spacious Living and Dining Areas Perfect for Entertaining.Fully Upgraded Custom Kitchen with Stainless Steel Appliances, Extended Cabinetry, and a Large Modern Island. Custom Blinds Installed Throughout.The Primary Bedroom Features a Walk-In Closet and a Spa-Like 5-Piece Ensuite. Separate Entrance to the Basement with Walk-Up and Enlarged Windows, Offering Excellent Future Potential.Located in a Fantastic Community with Easy Access to Highways 404, 401, and 407, Close to Shopping, Schools, Parks, and All Amenities.

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

    AI highlights by Zara
    • Brand New Luxury Detached Home Featuring 5 Spacious Bedrooms and a 2-Car Garage.
    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 21, 2026SoldSold$1,300,000−$98,000 (7.0%)N13012266View
    Apr 17, 2026Previously listedSld$1,398,000 —N13012266View
    Mar 9, 2026ListedCurrentFor sale$1,498,000 —N12861018This 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

      4
      Heating
      Forced Air
      Air conditioning
      Central Air
      Water source
      Municipal
      Sewer
    Location & lifestyle

    Getting around, schools & the block

    Walkability and transit, the nearest schools, an interactive map of the exact spot, and what's nearby.

    📍 333 Boundary Boulevard
    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
    $7,359
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $704
    0.56% mill rate · ON
    The market

    How this home sits in the Whitchurch-Stouffville market

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

    The Whitchurch-Stouffville market right now

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

    • Avg sold price
      $1,237,068
      Last 30 days
    • Median sold price
      $1,059,575
      Middle of the market
    • Days on market
      30 d
      Avg from list to close
    • Closed last 30d
      152
      MLS® transactions
    Full Whitchurch-Stouffville market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 333 Boundary 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 333 Boundary 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 333 Boundary Boulevard listed for?

      333 Boundary Boulevard is listed at $1,498,000 on the MLS® (listing N12861018). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 333 Boundary 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. 2500-3000 sqft
  3. Detached
  4. Asking
    $1,498,000
    $0 / sqft · MLS® N12861018
    Chat Zara
  5. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $1,682,412
    $1,547,819Confidence range$1,817,005
    Asking vs estimate
    ↓below
    −$184,412
    (-11.0%)
    Asking is below estimate
    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 Whitchurch-Stouffville sell in about 30 days — this one has been listed 36 days.

    Avg sold price
    $1,237,068
    Median sold
    $1,059,575
    Avg days on market
    30
    Recently sold
    152
    See comparable sales
    This Exclusive Model Offers a Bright Open Concept Layout with a Large Inviting Foyer and Double Entry Doors.
  6. Spacious Living and Dining Areas Perfect for Entertaining.Fully Upgraded Custom Kitchen with Stainless Steel Appliances, Extended Cabinetry, and a Large Modern Island.
  7. Custom Blinds Installed Throughout.The Primary Bedroom Features a Walk-In Closet and a Spa-Like 5-Piece Ensuite.
  8. Ask Zara a follow-up
    Sewer
  9. Parking & garage

    4
    Garage
    Attached
    Garage spaces
    2
    Parking spaces
    4
    Driveway
    2
  10. Interior

    4
    Basement
    Walk-Up, Unfinished
    Family room
    Y
    Kitchens
    1
    Total rooms
    12
  11. Exterior & construction

    4
    Exterior
    Brick, Stone
    Roof
    Asphalt Shingle
    Foundation
    Concrete
    Pool
    None
  12. Listing & possession

    3
    Occupancy
    Immediate
    Property style
    2-Storey
    Property class
    Detached
  13. Combined estimate
    $8,063
    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
    $7,359
    /mo
    based on the purchase price of $1,498,000
    $299,600 cash
    $1,198,400 financed
    $1,009,367 total interest
    Monthly payment$7,359/ month
    Principal54%$1,198,400
    Interest46%$1,009,367

    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 Whitchurch-Stouffville

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

    • 8 Elia Drive
      Sold
      Sign in for price
      8 Elia Drive
      Detached
    • 38 Kellington Trail
      Sold
      Sign in for price
      38 Kellington Trail
      Detached
    • 14 Penndutch Circle
      Sold
      Sign in for price
      14 Penndutch Circle
      Detached
    • 10 Greenforest Grove
      Sold
      Sign in for price
      10 Greenforest Grove
      Detached
    • 8 Princess Charlotte Avenue
      Sold
      Sign in for price
      8 Princess Charlotte Avenue
      Detached
    • 142 Yakefarm Boulevard
      Sold
      Sign in for price
      142 Yakefarm Boulevard
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    333 Boundary BoulevardThis home5 / 425,003,000$1,498,000ask———
    8 Elia Drive4 / 65,000—
    38 Kellington Trail4 / 32,000—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in Whitchurch-Stouffville

    Active listings within ±20% of this asking price.

    • 2 Sunrise Ridge Trail
      $1,688,000
      2 Sunrise Ridge Trail
      Detached 4 5
    • 29 Little Rouge Circle
      $1,448,000
      29 Little Rouge Circle
      Detached 4 3
    • 35 sprucedale Sprucedale Way
      $1,398,000
      35 sprucedale Sprucedale Way
      Detached 4 4
    • 169 Wesmina Avenue
      $1,449,999
      169 Wesmina Avenue
      Detached 6 5
    • 13953 10TH Line
      $1,380,000
      13953 10TH Line
      Detached 4 4
    • 92 CLAUSFARM Lane
      $1,529,000
      92 CLAUSFARM Lane
      Detached 5 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.

  14. One team, no handoffs

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

  15. Showings on YOUR schedule

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

  16. Mortgage that closes

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

  17. Public listing courtesy of RIGHT AT HOME REALTY · displayed on Summitly per MLS® data-share rules

    333 Boundary Boulevard is a 5-bedroom, 4-bath, 2500-3000 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  18. When was 333 Boundary Boulevard built?

    The year built for 333 Boundary Boulevard isn't published in this MLS® feed — ask a Summitly realtor for the construction year from the seller's disclosure.

  19. What is the property tax for 333 Boundary Boulevard?

    The 'Property tax' tab in the History section shows the most recent annual tax for 333 Boundary Boulevard plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  20. How much would the monthly mortgage be on 333 Boundary Boulevard?

    The affordability calculator on this page shows an estimated monthly mortgage for $1,498,000 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  21. Has 333 Boundary Boulevard been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 333 Boundary Boulevard with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  22. What neighbourhood is 333 Boundary Boulevard in?

    333 Boundary Boulevard is in Stouffville, Whitchurch-Stouffville. The 'Neighbourhood' section below links to the live Whitchurch-Stouffville real estate hub with average sold price, days on market, and current inventory.

  23. Is Whitchurch-Stouffville a good place to live?

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

  24. 14 Penndutch Circle
    4 / 3
    2,500
    —
    10 Greenforest Grove4 / 43,000—
    8 Princess Charlotte Avenue4 / 42,000—
    142 Yakefarm Boulevard4 / 32,500—