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310-3100 Steeles Ave W, Vaughan, ON, L4K 3R1
905-553-8500info@summitly.ca

©2026 Summitly. All rights reserved. Coldwell Banker Summit Realty, Brokerage — RECO Registration #6018570.

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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 59 days

    12 Greenhalf Drive

    South East·Ajax, ON··

    • 5 beds
    Ajax real estate›E12206859
    • 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

    An impeccable five-bedroom home with four bathrooms and a legal basement apartment offers the perfect blend of spacious living and income potential. The generously sized bedrooms provide ample space for family, guests, or home offices, making this residence ideal for large families, multi-generational living, or those who frequently host visitors. Four well-appointed bathrooms ensure convenience and privacy for all occupants, with the primary bedroom featuring an ensuite, while the remaining bathrooms serve the other bedrooms and common areas. The home includes a fully self-contained, legal basement apartment complete with a separate entrance, kitchen, living area, two bedrooms, and a full bathroom ideal for rental income or accommodating extended family. The main floor boasts an open-concept kitchen, dining, and living area that creates a bright and welcoming environment for daily life and entertaining. The kitchen is outfitted with granite countertops, stainless steel appliances, and upgraded cabinets with pot lights. The family room features a fireplace, adding warmth and style during the colder months. Outside, the fully fenced backyard offers privacy and relaxation, with a recently built deck and a large garden shed for storage and hobbies. Situated in a highly desirable neighborhood just minutes from the beach, this home allows for easy access to water activities, scenic walks, and a relaxed coastal lifestyle making it a standout choice for buyers seeking both comfort and investment potential

    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 2, 2026Previously listedPc$1,199,000 —E13074252View
    Nov 15, 2025Previously listedExp$1,249,000 —E12548136View
    Aug 7, 2025Previously listedTer$1,269,900 —E12330556View
    Jun 9, 2025ListedCurrentFor sale$1,349,000 —E12206859This 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.

    📍 12 Greenhalf Drive
    What's nearby

    Points of interest classified by the MLS® feed.

    • Fenced Yard
    • Hospital
    • Library
    • Park
    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
    $6,627
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $631
    0.56% mill rate · ON
    The market

    How this home sits in the Ajax market

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

    The Ajax market right now

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

    • Avg sold price
      $859,716
      Last 30 days
    • Median sold price
      $835,000
      Middle of the market
    • Days on market
      22 d
      Avg from list to close
    • Closed last 30d
      306
      MLS® transactions
    Full Ajax market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 12 Greenhalf Drive — 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 12 Greenhalf Drive 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 12 Greenhalf Drive listed for?

      12 Greenhalf Drive is listed at $1,349,000 on the MLS® (listing E12206859). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 12 Greenhalf Drive 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. < .50 ac lot
  5. Asking
    $1,349,000
    $0 / sqft · MLS® E12206859
    Chat Zara
  6. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $1,169,214
    $1,075,677Confidence range$1,262,751
    Asking vs estimate
    ↑↑well-above
    +$179,786
    (+15.4%)
    Asking is well above
    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 Ajax sell in about 22 days — this one has been listed 59 days.

    Avg sold price
    $859,716
    Median sold
    $835,000
    Avg days on market
    22
    Recently sold
    306
    See comparable sales
    Walk through online
    Listing agent has provided two interactive tours
    Open virtual tourWatch video tour
    AI highlights by Zara
    • An impeccable five-bedroom home with four bathrooms and a legal basement apartment offers the perfect blend of spacious living and income potential.
    • The home includes a fully self-contained, legal basement apartment complete with a separate entrance, kitchen, living area, two bedrooms, and a full bathroom ideal for rental income or accommodating extended family.
    • The kitchen is outfitted with granite countertops, stainless steel appliances, and upgraded cabinets with pot lights.
    • Outside, the fully fenced backyard offers privacy and relaxation, with a recently built deck and a large garden shed for storage and hobbies.
    Ask Zara a follow-up
    Sewer
  7. Parking & garage

    4
    Garage
    Attached
    Garage spaces
    2
    Parking spaces
    5
    Driveway
    Private
  8. Interior

    5
    Basement
    Apartment, Finished with Walk-Out
    Family room
    Y
    Kitchens
    1
    Total rooms
    8
    Elevator
    N
  9. Exterior & construction

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

    1
    Zoning
    R1-D
  11. Listing & possession

    3
    Occupancy
    TBD
    Property style
    2-Storey
    Property class
    Detached
  12. Room-by-room · 13 rooms

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

    Room dimensions

    Main level

    5 rooms
    • Kitchen
      granite counters · pot lights · stainless steel appl
      11.8 × 8.5 ft
    • Family Room
      fireplace · pot lights · hardwood floor
      17.3 × 12.1 ft
    • Breakfast
      w/o to deck · pot lights · open concept
      9.5 × 9.5 ft
    • Living Room
      hardwood floor · open concept · combined w/dining
      21.0 × 11.0 ft
    • Dining Room
      hardwood floor · open concept · combined w/living
      21.0 × 11.0 ft

    Second level

    5 rooms
    • Bedroom 2
      hardwood floor · double closet · large window
      15.8 × 12.0 ft
    • Bedroom 3
      w/o to balcony · hardwood floor · closet
      15.0 × 10.2 ft
    • Primary Bedroom
      5 pc ensuite · hardwood floor · walk-in closet(s)
      20.7 × 14.3 ft
    • Bedroom 5
      closet · hardwood floor · large window
      11.2 × 10.9 ft
    • Bedroom 4
      hardwood floor · closet · large window
      13.9 × 12.0 ft

    Basement level

    3 rooms
    • Kitchen
      pot lights · combined w/living
      0.0 × 0.0 ft
    • Bedroom
      window · pot lights · closet
      0.0 × 0.0 ft
    • Bedroom
      closet · laminate · pot lights
      0.0 × 0.0 ft
  13. Public Transit
  14. School
  15. Combined estimate
    $7,258
    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
    $6,627
    /mo
    based on the purchase price of $1,349,000
    $269,800 cash
    $1,079,200 financed
    $908,970 total interest
    Monthly payment$6,627/ month
    Principal54%$1,079,200
    Interest46%$908,970

    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.

    or send as guest
    Get pre-approved in minutes

    Know exactly what you can afford — a no-obligation pre-approval from Mortgage Squad.

    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 Ajax

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

    • 467 Delaney Drive
      Sold
      Sign in for price
      467 Delaney Drive
      Detached
    • 10 Howes Street
      Sold
      Sign in for price
      10 Howes Street
      Detached
    • 12 Pittmann Crescent
      Sold
      Sign in for price
      12 Pittmann Crescent
      Detached
    • 18 Kemp Drive
      Sold
      Sign in for price
      18 Kemp Drive
      Detached
    • 6 Wilsongary Circle
      Sold
      Sign in for price
      6 Wilsongary Circle
      Detached
    • 22 Byram Downs Street
      Sold
      Sign in for price
      22 Byram Downs Street
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    12 Greenhalf DriveThis home5 / 425,003,000$1,349,000ask———
    467 Delaney Drive4 / 53,500—
    10 Howes Street4 / 32,500—
    Sold prices are hidden under TRREB rules. to reveal them.

    More detacheds in Ajax

    Active listings within ±20% of this asking price.

    • 55 Ontoro Boulevard
      $1,379,000
      55 Ontoro Boulevard
      Detached 5 4
    • 4 Beaumont Drive
      $1,099,000
      4 Beaumont Drive
      Detached 4 5
    • 2 Camilleri Road
      $1,125,000
      2 Camilleri Road
      Detached 4 5
    • 16 Bicknell Court
      $1,400,000
      16 Bicknell Court
      Detached 4 6
    • 14 Mosely Crescent
      $1,099,999
      14 Mosely Crescent
      Detached 4 4
    • 22 Stammers Drive
      $1,390,000
      22 Stammers Drive
      Detached 4 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.

  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 CREDIT VALLEY REAL ESTATE · displayed on Summitly per MLS® data-share rules

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

  20. When was 12 Greenhalf Drive built?

    The year built for 12 Greenhalf Drive isn't published in this MLS® feed — ask a Summitly realtor for the construction year from the seller's disclosure.

  21. What is the property tax for 12 Greenhalf Drive?

    The 'Property tax' tab in the History section shows the most recent annual tax for 12 Greenhalf Drive plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  22. How much would the monthly mortgage be on 12 Greenhalf Drive?

    The affordability calculator on this page shows an estimated monthly mortgage for $1,349,000 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  23. Has 12 Greenhalf Drive been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 12 Greenhalf Drive with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  24. What neighbourhood is 12 Greenhalf Drive in?

    12 Greenhalf Drive is in South East, Ajax. The 'Neighbourhood' section below links to the live Ajax real estate hub with average sold price, days on market, and current inventory.

  25. Is Ajax a good place to live?

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

  26. 12 Pittmann Crescent
    4 / 3
    1,500
    —
    18 Kemp Drive4 / 43,500—
    6 Wilsongary Circle4 / 53,000—
    22 Byram Downs Street4 / 42,000—