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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 29 daysIncreased +$100

    Unit Unit 3 — 223 Grenfell Street

    Vanier·Oshawa, ON··

    • 2 beds
    Oshawa real estate›E13494500
    • 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

    Brand new and beautifully finished, this expansive 2-bedroom, 3-bath residence offers the largest floorplan in this newly built triplex, with thoughtfully designed 2-level living space spanning the 2nd and 3rd floors. Each spacious bedroom features its own private ensuite, offering an exceptional level of comfort, privacy, and convenience rarely found in rental opportunities. Showcasing quality finishes throughout, this bright and modern unit includes a private entrance, one surface parking space, a walk out balcony, and stylish, low-maintenance living designed to impress. Ideally located directly across from parks, pickleball courts, baseball diamonds, a short walk to the city's main bus hub and Oshawa Centre, and just minutes to grocery stores, additional shopping, and the 401, this exceptional home delivers outstanding convenience without compromising comfort. A rare lease opportunity for professionals or discerning tenants seeking upscale living in a prime location. In-unit laundry hookup available (tenant-supplied washer/dryer optional).

    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
    Jul 24, 2026Price increasedCurrentIncreased$2,600+$100 (4.0%)E13494500This page
    Jun 26, 2026ListedCurrentFor sale$2,500 —E13494500This 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.

    📍 Unit Unit 3 — 223 Grenfell Street
    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
    $13
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $1
    0.66% mill rate · ON
    The market

    How this home sits in the Oshawa market

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

    The Oshawa market right now

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

    • Avg sold price
      $710,003
      Last 30 days
    • Median sold price
      $674,900
      Middle of the market
    • Days on market
      25 d
      Avg from list to close
    • Closed last 30d
      509
      MLS® transactions
    Full Oshawa market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into Unit Unit 3 — 223 Grenfell Street — 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 Unit Unit 3 — 223 Grenfell Street 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 Unit Unit 3 — 223 Grenfell Street listed for?

      Unit Unit 3 — 223 Grenfell Street is listed at $2,600 on the MLS® (listing E13494500). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does Unit Unit 3 — 223 Grenfell Street 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. 700-1100 sqft
  3. Triplex
  4. Built New
  5. Not Applicable ac lot
  6. Asking
    $2,600
    $0 / sqft · MLS® E13494500
    Chat Zara
  7. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $518,302
    $476,838Confidence range$559,766
    Asking vs estimate
    ↓below
    −$515,702
    (-99.5%)
    Asking is below estimate
    Run the affordability numbers

    Based on the city's average sold price, adjusted for 2 bedrooms (no sqft on file).

    Market analytics

    Homes like this in Oshawa sell in about 25 days — this one has been listed 29 days.

    Avg sold price
    $710,003
    Median sold
    $674,900
    Avg days on market
    25
    Recently sold
    509
    See comparable sales
    Brand new and beautifully finished, this expansive 2-bedroom, 3-bath residence offers the largest floorplan in this newly built triplex, with thoughtfully designed 2-level living space spanning the 2nd and 3rd floors.
  8. Each spacious bedroom features its own private ensuite, offering an exceptional level of comfort, privacy, and convenience rarely found in rental opportunities.
  9. Showcasing quality finishes throughout, this bright and modern unit includes a private entrance, one surface parking space, a walk out balcony, and stylish, low-maintenance living designed to impress.
  10. A rare lease opportunity for professionals or discerning tenants seeking upscale living in a prime location.
  11. Ask Zara a follow-up
    Sewer
  12. Parking & garage

    3
    Garage
    None
    Parking spaces
    1
    Driveway
    Private
  13. Interior

    6
    Basement
    None
    Family room
    N
    Kitchens
    1
    Total rooms
    5
    Laundry level
    Upper Level
    Furnished
    Unfurnished
  14. Exterior & construction

    4
    Exterior
    Brick
    Roof
    Asphalt Shingle
    Foundation
    Poured Concrete
    Pool
    None
  15. Lot & land

    1
    Year built
    New
  16. Listing & possession

    3
    Possession
    2026-08-01T00:00:00.000-00:00
    Property style
    2-Storey
    Property class
    Triplex
  17. Room-by-room · 5 rooms

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

    Room dimensions

    Upper level

    2 rooms
    • Primary Bedroom
      walk-in closet(s) · 3 pc ensuite · large window
      13.7 × 12.0 ft
    • Bedroom 2
      3 pc ensuite · large window · closet
      11.0 × 10.1 ft

    Lower level

    3 rooms
    • Kitchen
      open concept · stone counters · stainless steel appl
      15.0 × 9.6 ft
    • Dining Room
      combined w/living · vinyl floor · w/o to balcony
      16.0 × 13.0 ft
    • Living Room
      combined w/dining · pot lights · w/o to balcony
      16.0 × 13.0 ft
    Combined estimate
    $14
    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
    $13
    /mo
    based on the purchase price of $2,600
    $520 cash
    $2,080 financed
    $1,752 total interest
    Monthly payment$13/ month
    Principal54%$2,080
    Interest46%$1,752

    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 triplexs that just sold in Oshawa

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

    • 596 Talbot Court
      Sold
      Sign in for price
      596 Talbot Court
      Triplex
    • 291 Olive Avenue
      Sold
      Sign in for price
      291 Olive Avenue
      Triplex
    • 293 Olive Avenue
      Sold
      Sign in for price
      293 Olive Avenue
      Triplex
    • 140 Mary Street
      Sold
      Sign in for price
      140 Mary Street
      Triplex
    • 295 Arthur Street
      Sold
      Sign in for price
      295 Arthur Street
      Triplex
    • 515 Stone Street
      Sold
      Sign in for price
      515 Stone Street
      Triplex
    AddressBd / BaSqftSold$/sqft% of askSold
    Unit Unit 3 — 223 Grenfell StreetThis home2 / 37,001,100$2,600ask———
    596 Talbot Court6 / 32,000—
    291 Olive Avenue6 / 42,000—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.
  18. 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.

  19. One team, no handoffs

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

  20. Showings on YOUR schedule

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

  21. Mortgage that closes

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

  22. Public listing courtesy of REALTY ONE GROUP REVEAL · displayed on Summitly per MLS® data-share rules

    Unit Unit 3 — 223 Grenfell Street is a 2-bedroom, 3-bath, 700-1100 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  23. When was Unit Unit 3 — 223 Grenfell Street built?

    Unit Unit 3 — 223 Grenfell Street was built in New. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  24. What is the property tax for Unit Unit 3 — 223 Grenfell Street?

    The 'Property tax' tab in the History section shows the most recent annual tax for Unit Unit 3 — 223 Grenfell Street plus a 5-year breakdown with YoY % change. Monthly equivalent is shown alongside.

  25. How much would the monthly mortgage be on Unit Unit 3 — 223 Grenfell Street?

    The affordability calculator on this page shows an estimated monthly mortgage for $2,600 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  26. Has Unit Unit 3 — 223 Grenfell Street been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of Unit Unit 3 — 223 Grenfell Street with its list date, sold price (when sold), and final status. Each row is colour-coded with price-change arrows.

  27. What neighbourhood is Unit Unit 3 — 223 Grenfell Street in?

    Unit Unit 3 — 223 Grenfell Street is in Vanier, Oshawa. The 'Neighbourhood' section below links to the live Oshawa real estate hub with average sold price, days on market, and current inventory.

  28. Is Oshawa a good place to live?

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

  29. 293 Olive Avenue
    6 / 4
    2,000
    —
    140 Mary Street4 / 32,000—
    295 Arthur Street5 / 41,500—
    515 Stone Street8 / 32,000—