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310-3100 Steeles Ave W, Vaughan, ON, L4K 3R1
1-333-345-6868info@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 94 daysPrice drop · $69,100 off (-9.2%)

    21 Horton Court

    Belleville Ward·Belleville, ON·K8P 0G7·Near Sienna Avenue

    • 3 beds
    Belleville real estate›X12878082
    • Overview
    • History
    • Details
    • Location
    • Mortgage
    • Investment
    • Comparables
    • FAQ
    Open house & tour

    1 upcoming open house

    Drop in during an open house, or tour online — no appointment needed.

    • Open house
      Sat, Jun 13
      2026-06-13T16:00:00.000-00:00 – 2026-06-13T17:30:00.000-00:00
      Public
    Walk through online
    Listing agent has provided a interactive tour
    Open virtual tour
    Overview

    What this listing tells us

    Property description

    **Limited-time savings-the NEW enhanced 13% HST rebate is already included in the list price** Modern design and elevated craftsmanship come together in this brand-new 3-bedroom, 2-storey home by Cobblestone Homes, a trusted Belleville builder known for quality construction and attention to detail. Backed by a full Tarion Warranty, this home offers added peace of mind for years to come. Tucked at the end of a quiet cul-de-sac on a spacious pie-shaped lot, this 1,584 sq. ft. Brookfield model showcases thoughtfully selected, high-quality finishes throughout. Step inside to a bright, open-concept main floor with 9' ceilings and natural light from large windows and complemented by pot lighting throughout. Hardwood flooring extends through the main living areas, while ceramic tile is featured in the home's wet spaces. The kitchen is both functional and well-appointed, featuring quartz surfaces, a generous island, and ample space for cooking and gathering. The adjoining dining and living areas create an easy flow suited to both daily living and entertaining. Upstairs, you'll find three well-proportioned bedrooms, including a spacious primary suite. The ensuite bathroom is a true retreat, featuring a glass and ceramic shower, adding a touch of luxury to your daily routine. The unfinished basement offers excellent future potential, with a rough-in for a bathroom and space to accommodate an additional bedroom and rec room. Exterior details are equally well considered, with a combination of stone and wood grain accents, a stamped concrete walkway and porch, paved driveway, sodded yard, and a double-car garage with insulated door, opener, and a convenient side entrance. The four-car driveway, with no sidewalk interruption, adds extra flexibility. Located in the desirable Potters Creek neighbourhood, this home is close to parks, schools, and conservation areas, with an easy commute just minutes from CFB Trenton.

    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 13, 2026Price reducedCurrentReduced$679,900−$69,100 (9.2%)X12878082This page
    Mar 12, 2026ListedCurrentFor sale$749,000 —X12878082This page
    Sep 8, 2025Previously listedExp$749,000 —X12388792View
    Mar 7, 2025Previously listedExp$799,000 —X12010338View
    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.

    📍 21 Horton Court
    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
    $3,340
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $374
    0.66% mill rate · ON
    The market

    How this home sits in the Belleville market

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

    The Belleville market right now

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

    • Avg sold price
      $547,022
      Last 30 days
    • Median sold price
      $515,000
      Middle of the market
    • Days on market
      43 d
      Avg from list to close
    • Closed last 30d
      225
      MLS® transactions
    Full Belleville market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 21 Horton Court — 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 21 Horton Court 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 21 Horton Court listed for?

      21 Horton Court is listed at $679,900 on the MLS® (listing X12878082). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 21 Horton Court 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. 1500-2000 sqft
  3. Detached
  4. Built New
  5. Asking
    $679,900
    $0 / sqft · MLS® X12878082
    Chat Zara
  6. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $547,022
    $503,260Confidence range$590,784
    Asking vs estimate
    ↑↑well-above
    +$132,878
    (+24.3%)
    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 Belleville sell in about 43 days — this one has been listed 94 days.

    Avg sold price
    $547,022
    Median sold
    $515,000
    Avg days on market
    43
    Recently sold
    225
    See comparable sales
    AI highlights by Zara
    • Tucked at the end of a quiet cul-de-sac on a spacious pie-shaped lot, this 1,584 sq. ft.
    • Hardwood flooring extends through the main living areas, while ceramic tile is featured in the home's wet spaces.
    • The kitchen is both functional and well-appointed, featuring quartz surfaces, a generous island, and ample space for cooking and gathering.
    • The unfinished basement offers excellent future potential, with a rough-in for a bathroom and space to accommodate an additional bedroom and rec room.
    Ask Zara a follow-up
    Sewer
  7. Parking & garage

    4
    Garage
    Attached
    Garage spaces
    2
    Parking spaces
    4
    Driveway
    Available
  8. Interior

    4
    Basement
    Full, Unfinished
    Family room
    N
    Kitchens
    1
    Total rooms
    6
  9. Exterior & construction

    4
    Exterior
    Stone, Vinyl Siding
    Roof
    Asphalt Shingle
    Foundation
    Poured Concrete
    Pool
    None
  10. Lot & land

    1
    Year built
    New
  11. Listing & possession

    3
    Occupancy
    Flexible
    Property style
    2-Storey
    Property class
    Detached
  12. Room-by-room · 6 rooms

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

    Room dimensions

    Main level

    3 rooms
    • Living Room
      17.2 × 12.5 ft
    • Dining Room
      16.4 × 9.7 ft
    • Kitchen
      16.2 × 9.2 ft

    Upper level

    3 rooms
    • Primary Bedroom
      10.5 × 15.5 ft
    • Bedroom 3
      10.0 × 10.0 ft
    • Bedroom 2
      10.0 × 13.1 ft
    Combined estimate
    $3,714
    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
    $3,340
    /mo
    based on the purchase price of $679,900
    $135,980 cash
    $543,920 financed
    $458,123 total interest
    Monthly payment$3,340/ month
    Principal54%$543,920
    Interest46%$458,123

    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.

    Comparable detacheds that just sold in Belleville

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

    • 7 Mavety Court
      Sold
      Sign in for price
      7 Mavety Court
      Detached
    • 2 Bettes Street
      Sold
      Sign in for price
      2 Bettes Street
      Detached
    • 37 Maple Drive
      Sold
      Sign in for price
      37 Maple Drive
      Detached
    • 45 Highland Avenue
      Sold
      Sign in for price
      45 Highland Avenue
      Detached
    • 108 Raycroft Drive
      Sold
      Sign in for price
      108 Raycroft Drive
      Detached
    • 188 Albert Street
      Sold
      Sign in for price
      188 Albert Street
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    21 Horton CourtThis home3 / 315,002,000$679,900ask———
    7 Mavety Court2 / 31,100—
    2 Bettes Street2 / 2700—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in Belleville

    Active listings within ±20% of this asking price.

    • 124 Hastings Park Drive
      $669,000
      124 Hastings Park Drive
      Detached 3 2
    • 9 Granite Drive
      $665,000
      9 Granite Drive
      Detached 2 3
    • 366 Farnham Road
      $629,900
      366 Farnham Road
      Detached 3 2
    • 27 Sulmon Street
      $645,000
      27 Sulmon Street
      Detached 3 2
    • 83 Moira Street
      $649,900
      83 Moira Street
      Detached 3 2
    • 14 Cavendish Drive
      $699,900
      14 Cavendish Drive
      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.

  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 Proalliance Realty · displayed on Summitly per MLS® data-share rules

    21 Horton Court is a 3-bedroom, 3-bath, 1500-2000 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  17. When was 21 Horton Court built?

    21 Horton Court was built in New. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  18. What is the property tax for 21 Horton Court?

    The 'Property tax' tab in the History section shows the most recent annual tax for 21 Horton Court plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  19. How much would the monthly mortgage be on 21 Horton Court?

    The affordability calculator on this page shows an estimated monthly mortgage for $679,900 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  20. Has 21 Horton Court been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 21 Horton Court with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  21. What neighbourhood is 21 Horton Court in?

    21 Horton Court is in Belleville Ward, Belleville. The 'Neighbourhood' section below links to the live Belleville real estate hub with average sold price, days on market, and current inventory.

  22. Is Belleville a good place to live?

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

  23. 37 Maple Drive
    3 / 3
    1,100
    —
    45 Highland Avenue3 / 31,500—
    108 Raycroft Drive4 / 32,000—
    188 Albert Street3 / 21,100—