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Coldwell Banker Summit Realty

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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.

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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 99 daysPrice drop · $51,100 off (-8.1%)

    15 Optimist Drive

    Rural Southwold·Southwold, ON·N5P 3T2·Near OPTIMIST DR & ROYAL CRES

    • 3 beds
    Southwold real estate›X12833818
    • 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

    The listing price includes proposed 2026 HST rebates. Final rebate amount is subject to the passing of Provincial/Federal legislation and purchaser eligibility (Primary Residence/Qualifying Rental) as per government guidelines. This new construction interior unit was just completed. These stunning freehold towns have unmatched finishes. Stucco and stone exterior with great curb appeal. Featuring 3 bedrooms and 1800 sq ft of living space. The basement has a lookout elevation backing onto a pond. Available for purchase now, please contact for information package or to view our model home. End units and walkout basements are available in this block. Pre-construction units also available,. Photos are of actual units built

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

    AI highlights by Zara
    • Featuring 3 bedrooms and 1800 sq ft of living space.
    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
    Jul 8, 2026Price reducedCurrentReduced$577,900−$51,100 (8.1%)X12833818This page
    Mar 2, 2026ListedCurrentFor sale$629,000 —X12833818This page
    Nov 6, 2025Previously listedExp$629,000 —X12515956View
    Aug 5, 2025Previously listedTer$659,000 —X12324253View
    May 1, 2025Previously listedExp$659,000 —X12115150View
    Oct 25, 2024Previously listedExp$699,000 —X9510767View
    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
      Forced Air
      Air conditioning
      Central Air
      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.

    📍 15 Optimist Drive
    What's nearby

    Points of interest classified by the MLS® feed.

    • 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
    $2,839
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $318
    0.66% mill rate · ON
    The market

    How this home sits in the Southwold market

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

    The Southwold market right now

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

    • Avg sold price
      $819,821
      Last 30 days
    • Median sold price
      $744,500
      Middle of the market
    • Days on market
      60 d
      Avg from list to close
    • Closed last 30d
      14
      MLS® transactions
    Full Southwold market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 15 Optimist 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 15 Optimist 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 15 Optimist Drive listed for?

      15 Optimist Drive is listed at $577,900 on the MLS® (listing X12833818). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 15 Optimist 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. 3 baths
  2. 1500-2000 sqft
  3. Att/Row/Townhouse
  4. Built New
  5. < .50 ac lot
  6. Asking
    $577,900
    $0 / sqft · MLS® X12833818
    Chat Zara
  7. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $819,821
    $754,235Confidence range$885,407
    Asking vs estimate
    ↓below
    −$241,921
    (-29.5%)
    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 Southwold sell in about 60 days — this one has been listed 99 days.

    Avg sold price
    $819,821
    Median sold
    $744,500
    Avg days on market
    60
    Recently sold
    14
    See comparable sales
    Walk through online
    Listing agent has provided two interactive tours
    Open virtual tourWatch video tour
    The basement has a lookout elevation backing onto a pond.
  8. Available for purchase now, please contact for information package or to view our model home.
  9. End units and walkout basements are available in this block.
  10. Ask Zara a follow-up
    Municipal
    Sewer
    Sewer
  11. Parking & garage

    4
    Garage
    Attached
    Garage spaces
    1
    Parking spaces
    2
    Driveway
    Private
  12. Interior

    5
    Basement
    Unfinished, Full
    Family room
    N
    Kitchens
    1
    Total rooms
    11
    Laundry level
    Upper Level
  13. Exterior & construction

    4
    Exterior
    Stone, Stucco (Plaster)
    Roof
    Asphalt Shingle
    Foundation
    Poured Concrete
    Pool
    None
  14. Lot & land

    1
    Year built
    New
  15. Listing & possession

    3
    Occupancy
    Flexible
    Property style
    2-Storey
    Property class
    Att/Row/Townhouse
  16. Room-by-room · 5 rooms

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

    Room dimensions

    Ground level

    4 rooms
    • Living Room
      20.8 × 10.6 ft
    • Foyer
      10.8 × 8.6 ft
    • Kitchen
      11.6 × 11.6 ft
    • Dining Room
      9.6 × 9.3 ft

    Second level

    1 room
    • Primary Bedroom
      4 pc ensuite · walk-in closet(s)
      13.7 × 13.5 ft
    Combined estimate
    $3,157
    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
    $2,839
    /mo
    based on the purchase price of $577,900
    $115,580 cash
    $462,320 financed
    $389,395 total interest
    Monthly payment$2,839/ month
    Principal54%$462,320
    Interest46%$389,395

    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 att/row/townhouses that just sold in Southwold

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

    • 29 Optimist Drive
      Sold
      Sign in for price
      29 Optimist Drive
      Att/Row/Townhouse
    • 13 Optimist Drive
      Sold
      Sign in for price
      13 Optimist Drive
      Att/Row/Townhouse
    • 17 Optimist Drive
      Sold
      Sign in for price
      17 Optimist Drive
      Att/Row/Townhouse
    • 175 GLENGARIFF Drive
      Sold
      Sign in for price
      175 GLENGARIFF Drive
      Att/Row/Townhouse
    • 175 GLENGARIFF Drive
      Sold
      Sign in for price
      175 GLENGARIFF Drive
      Att/Row/Townhouse
    AddressBd / BaSqftSold$/sqft% of askSold
    15 Optimist DriveThis home3 / 315,002,000$577,900ask———
    29 Optimist Drive3 / 31,500—
    13 Optimist Drive3 / 31,500—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More att/row/townhouses in Southwold

    Active listings within ±20% of this asking price.

    • 175 GLENGARIFF Drive
      $545,000
      175 GLENGARIFF Drive
      Att/Row/Townhouse 2 2
    • 25 Optimist Drive
      $577,900
      25 Optimist Drive
      Att/Row/Townhouse 3 3
    • 64 Stoss Street
      $486,900
      64 Stoss Street
      Att/Row/Townhouse 3 3
    • 58 Stoss Street
      $486,900
      58 Stoss Street
      Att/Row/Townhouse 3 3
    • 60 Stoss Street
      $473,500
      60 Stoss Street
      Att/Row/Townhouse 3 3
    • 62 Stoss Street
      $473,500
      62 Stoss Street
      Att/Row/Townhouse 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.

  17. One team, no handoffs

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

  18. Showings on YOUR schedule

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

  19. Mortgage that closes

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

  20. Public listing courtesy of SUTTON GROUP - SELECT REALTY · displayed on Summitly per MLS® data-share rules

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

  21. When was 15 Optimist Drive built?

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

  22. What is the property tax for 15 Optimist Drive?

    The 'Property tax' tab in the History section shows the most recent annual tax for 15 Optimist Drive plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  23. How much would the monthly mortgage be on 15 Optimist Drive?

    The affordability calculator on this page shows an estimated monthly mortgage for $577,900 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  24. Has 15 Optimist Drive been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 15 Optimist Drive with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  25. What neighbourhood is 15 Optimist Drive in?

    15 Optimist Drive is in Rural Southwold, Southwold. The 'Neighbourhood' section below links to the live Southwold real estate hub with average sold price, days on market, and current inventory.

  26. Is Southwold a good place to live?

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

  27. 17 Optimist Drive
    3 / 3
    1,500
    —
    175 GLENGARIFF Drive2 / 21,100—
    175 GLENGARIFF Drive2 / 22,070—