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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 9 days

    11 Postma Crescent

    Ailsa Craig·North Middlesex, ON·N0M 1A0·Near Atkinson Street

    • 3 beds
    North Middlesex real estate›X13248506
    • Overview
    • History
    • Details
    • Location
    • Mortgage
    • Investment
    • Comparables
    • FAQ
    Open house & tour

    5 upcoming open houses

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

    • Open house
      Sun, Jun 14
      2026-06-14T17:00:00.000-00:00 – 2026-06-14T20:00:00.000-00:00
      Public
    • Open house
      Sat, Jun 20
      2026-06-20T17:00:00.000-00:00 – 2026-06-20T20:00:00.000-00:00
      Public
    Overview

    What this listing tells us

    Property description

    MOVE IN READY/ BUILDER 5PC APPLIANCE PACKAGE INCLUDED - Welcome to 11 Postma Crescent the Northcrest built by Parry Homes Inc. This bright and beautifully designed 4-level backsplit, offers 1855sqft of finished space. The main and second levels are fully finished, creating an inviting and functional living space that's perfect for today's lifestyle. The heart of the home features a spacious family room that flows effortlessly into the dining area and kitchen, making it ideal for everyday living and entertaining alike. Natural light pours through the space, enhancing the open and welcoming feel. Upstairs are three generous bedrooms, including a private primary suite complete with its own 3-piece ensuite. A 4-piece main bathroom completes the upper level, providing comfort and convenience for the whole family. The lower level features a large rec room, a fourth bedroom and 4 piece bath. This home offers the perfect combination of move-in ready comfort and future growth, making it an exceptional choice for families, professionals, and investors alike. Ausable Bluffs is only 20 minutes away from north London, 15 minutes to east of Strathroy, and 25 minutes to the beautiful shores of Lake Huron. Taxes and assessed value to be determined. List price reflects the Government HST rebate. HST is included, with all eligible rebates assigned to the builder. Purchase price is subject to buyer qualification for applicable rebates.

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

    AI highlights by Zara
    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 5, 2026ListedCurrentFor sale$606,500 —X13248506This page
    Mar 3, 2026Previously listedTer$596,372 —X12840812View
    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.

    📍 11 Postma Crescent
    What's nearby

    Points of interest classified by the MLS® feed.

    • Library
    • Rec./Commun.Centre
    • 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
    $2,980
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $334
    0.66% mill rate · ON
    The market

    How this home sits in the North Middlesex market

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

    The North Middlesex market right now

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

    • Avg sold price
      $984,876
      Last 30 days
    • Median sold price
      $658,824
      Middle of the market
    • Days on market
      62 d
      Avg from list to close
    • Closed last 30d
      34
      MLS® transactions
    Full North Middlesex market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 11 Postma Crescent — 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 11 Postma Crescent 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 11 Postma Crescent listed for?

      11 Postma Crescent is listed at $606,500 on the MLS® (listing X13248506). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 11 Postma Crescent 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. 1100-1500 sqft
  3. Detached
  4. Built New
  5. Asking
    $606,500
    $0 / sqft · MLS® X13248506
    Chat Zara
  6. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $984,876
    $906,086Confidence range$1,063,666
    Asking vs estimate
    ↓below
    −$378,376
    (-38.4%)
    Asking is below estimate
    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 North Middlesex sell in about 62 days — this one has been listed 9 days.

    Avg sold price
    $984,876
    Median sold
    $658,824
    Avg days on market
    62
    Recently sold
    34
    See comparable sales
    Open house
    Sun, Jun 21
    2026-06-21T17:00:00.000-00:00 – 2026-06-21T20:00:00.000-00:00
    Public
  7. Open house
    Sat, Jun 27
    2026-06-27T17:00:00.000-00:00 – 2026-06-27T20:00:00.000-00:00
    Public
  8. Open house
    Sun, Jun 28
    2026-06-28T17:00:00.000-00:00 – 2026-06-28T20:00:00.000-00:00
    Public
  9. Walk through online
    Listing agent has provided two interactive tours
    Open virtual tourWatch video tour
    • This bright and beautifully designed 4-level backsplit, offers 1855sqft of finished space.
    • The main and second levels are fully finished, creating an inviting and functional living space that's perfect for today's lifestyle.
    • The heart of the home features a spacious family room that flows effortlessly into the dining area and kitchen, making it ideal for everyday living and entertaining alike.
    • Natural light pours through the space, enhancing the open and welcoming feel.
    Ask Zara a follow-up
    Sewer
  10. Parking & garage

    4
    Garage
    Attached
    Garage spaces
    2
    Parking spaces
    4
    Driveway
    Private Double
  11. Interior

    4
    Basement
    Partially Finished
    Family room
    Y
    Kitchens
    1
    Total rooms
    8
  12. Exterior & construction

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

    2
    Year built
    New
    Zoning
    R1-19
  14. Listing & possession

    3
    Occupancy
    Move In Ready
    Property style
    Backsplit 4
    Property class
    Detached
  15. Room-by-room · 8 rooms

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

    Room dimensions

    Main level

    3 rooms
    • Great Room
      12.7 × 19.9 ft
    • Dining Room
      10.4 × 10.0 ft
    • Kitchen
      10.4 × 7.0 ft

    Second level

    3 rooms
    • Primary Bedroom
      3 Pc Ensuite
      14.2 × 12.6 ft
    • Bedroom 2
      11.0 × 10.0 ft
    • Bedroom 3
      10.8 × 10.0 ft

    Lower level

    2 rooms
    • Recreation
      17.1 × 20.0 ft
    • Bedroom 4
      10.3 × 12.5 ft
    Combined estimate
    $3,314
    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
    $2,980
    /mo
    based on the purchase price of $606,500
    $121,300 cash
    $485,200 financed
    $408,666 total interest
    Monthly payment$2,980/ month
    Principal54%$485,200
    Interest46%$408,666

    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 North Middlesex

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

    • 6 Sheldabren Street
      Sold
      Sign in for price
      6 Sheldabren Street
      Detached
    • 148 Broadway Street
      Sold
      Sign in for price
      148 Broadway Street
      Detached
    • 168 Ann Street
      Sold
      Sign in for price
      168 Ann Street
      Detached
    • 5596 Mooresville Drive
      Sold
      Sign in for price
      5596 Mooresville Drive
      Detached
    • 4484 AUSABLE Drive
      Sold
      Sign in for price
      4484 AUSABLE Drive
      Detached
    • 4 Alma Street
      Sold
      Sign in for price
      4 Alma Street
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    11 Postma CrescentThis home3 / 311,001,500$606,500ask———
    6 Sheldabren Street3 / 31,500—
    148 Broadway Street4 / 32,000—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in North Middlesex

    Active listings within ±20% of this asking price.

    • 167 Mcleod Street
      $659,000
      167 Mcleod Street
      Detached 3 2
    • 99 Sheldabren Street
      $658,407
      99 Sheldabren Street
      Detached 4 3
    • 19 Hamilton Street
      $639,900
      19 Hamilton Street
      Detached 3 3
    • 271 Anna Street
      $525,000
      271 Anna Street
      Detached 3 3
    • 30 Sheldabren Street
      $640,619
      30 Sheldabren Street
      Detached 3 3
    • 181 Parkhill Main Street
      $499,900
      181 Parkhill Main Street
      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.

  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 CENTURY 21 FIRST CANADIAN CORP. · displayed on Summitly per MLS® data-share rules

    11 Postma Crescent is a 3-bedroom, 3-bath, 1100-1500 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  20. When was 11 Postma Crescent built?

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

  21. What is the property tax for 11 Postma Crescent?

    The 'Property tax' tab in the History section shows the most recent annual tax for 11 Postma Crescent plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  22. How much would the monthly mortgage be on 11 Postma Crescent?

    The affordability calculator on this page shows an estimated monthly mortgage for $606,500 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  23. Has 11 Postma Crescent been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 11 Postma Crescent with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  24. What neighbourhood is 11 Postma Crescent in?

    11 Postma Crescent is in Ailsa Craig, North Middlesex. The 'Neighbourhood' section below links to the live North Middlesex real estate hub with average sold price, days on market, and current inventory.

  25. Is North Middlesex a good place to live?

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

  26. 168 Ann Street
    2 / 2
    1,100
    —
    5596 Mooresville Drive3 / 21,500—
    4484 AUSABLE Drive4 / 52,500—
    4 Alma Street2 / 31,500—