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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.

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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 15 days

    21 Diana Avenue

    Brantford, ON··

    • 3 beds
    • 3 baths
    Brantford real estate›X11894973
    • 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

    Wonderful 2 story POTL town-home with low fees. Upon entering you will see a 2 piece bath immediately as you come into the home. Another comes off the garage, completing the foyer. The kitchen living and dining room are defined but open concept. Upstairs you will find a efficient layout with plenty of space. The primary boasts a walking closet and a 3 piece washroom with walk-in shower, 2 generous sized bedroom and a main 4 piece bath complete the upstairs. The basement remains unspoiled and is ready for your finishes. The back yard has no rear neighbors and backs onto green space. Offers anytime.

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

    AI highlights by Zara
    • Another comes off the garage, completing the foyer.
    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 7, 2026SoldSold$2,500 unchangedX13507392View
    Jun 30, 2026Previously listedLsd$2,500 —X13507392View
    Jun 11, 2026SoldSold$503,000−$8,900 (1.7%)X13095410View
    May 7, 2026Previously listedSld$511,900 —X13095410View
    May 5, 2026SoldSold$505,000−$14,900 (2.9%)X12971060View
    Apr 8, 2026Previously listedTer$2,300 —X12971368View
    Apr 8, 2026Previously listedSld$519,900 —X12971060View
    Mar 27, 2026Previously listedPc$514,900 —X12927950View
    Mar 23, 2026SoldSold$2,250 unchangedX12891464View
    Mar 17, 2026Previously listedLsd$2,250 —X12891464View
    Mar 5, 2026Previously listedTer$2,350 —X12849498View
    Feb 19, 2026Previously listedTer$529,900 —X12802798View
    Jan 15, 2026Previously listedTer$545,900 —X12703244View
    Dec 3, 2025Previously listedTer$549,900 —X12596796View
    Nov 13, 2025Previously listedTer$549,900 —X12541964View
    Nov 9, 2025SoldSold$2,300−$100 (4.2%)X12483695View
    Oct 27, 2025Previously listedLsd$2,400 —X12483695View
    Oct 9, 2025SoldSold$544,000−$35,900 (6.2%)X12373689View
    Oct 2, 2025Previously listedExp$2,499 —X12440841View
    Sep 29, 2025SoldSold$2,400−$100 (4.0%)X12353960View
    Sep 17, 2025SoldSold$500,000−$19,000 (3.7%)X12290736View
    Sep 17, 2025Previously listedTer$559,900 —X12409877View
    Sep 3, 2025SoldSold$560,000−$9,900 (1.7%)X12330531View
    Sep 2, 2025Previously listedSld$579,900 —X12373689View
    Sep 2, 2025Previously listedTer$574,999 —X12374618View
    Aug 19, 2025Previously listedLsd$2,500 —X12353960View
    Aug 11, 2025Previously listedTer$559,900 —X12337978View
    Aug 11, 2025Previously listedSus$2,475 —X12338440View
    Aug 7, 2025Previously listedSld$569,900 —X12330531View
    Jul 17, 2025Previously listedSld$519,000 —X12290736View
    Jul 15, 2025Previously listedTer$639,999 —X12286297View
    Jul 2, 2025Previously listedTer$569,900 —X12258981View
    Jun 20, 2025Previously listedTer$499,900 —X12236088View
    Jun 9, 2025SoldSold$585,000−$14,900 (2.5%)X12158765View
    Jun 7, 2025Previously listedTer$649,999 —X12215117View
    May 21, 2025Previously listedTer$569,900 —X12163085View
    May 20, 2025Previously listedSld$599,900 —X12158765View
    Apr 8, 2025Previously listedTer$614,900 —X12069796View
    Apr 7, 2025Previously listedTer$629,999 —X12065953View
    Apr 1, 2025Previously listedTer$614,900 —X12054050View
    Mar 31, 2025SoldSold$590,000−$9,900 (1.7%)X12023961View
    Mar 17, 2025Previously listedSld$599,900 —X12023961View
    Mar 5, 2025Previously listedTer$589,900 —X12002352View
    Feb 16, 2025Previously listedExp$579,000 —X11975066View
    Dec 17, 2024ListedCurrentFor sale$550,000 —X11894973This page
    Nov 20, 2024Previously listedSus$629,000 —X10432056View
    Oct 11, 2024SoldSold$595,000−$4,900 (0.8%)X9051121View
    Oct 9, 2024Previously listedTer$614,900 —X9389086View
    Sep 30, 2024Previously listedSus$2,400 —X9373771View
    Sep 17, 2024SoldSold$612,500−$7,400 (1.2%)X9258071View
    Sep 4, 2024Previously listedTer$619,900 —X9298330View
    Aug 21, 2024SoldSold$2,500 unchangedX9009970View
    Aug 16, 2024Previously listedSld$619,900 —X9258071View
    Aug 12, 2024Previously listedLsd$2,600 —X9253276View
    Jul 26, 2024SoldSold$600,000+$100 (0.0%)X8487826View
    Jul 17, 2024Previously listedSld$599,900 —X9051121View
    Jul 2, 2024Previously listedLsd$2,500 —X9009970View
    Jul 2, 2024Previously listedTer$649,000 —X9009962View
    Jun 28, 2024Previously listedSld$599,900 —X8487826View
    Apr 23, 2024Previously listedExp$640,000 —X8264176View
    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

      2
      Heating
      Forced Air
      Air conditioning
      Central Air
    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 Diana Avenue
    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
    $2,702
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $278
    0.61% mill rate · ON
    The market

    How this home sits in the Brantford market

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

    The Brantford market right now

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

    • Avg sold price
      $628,596
      Last 30 days
    • Median sold price
      $598,000
      Middle of the market
    • Days on market
      32 d
      Avg from list to close
    • Closed last 30d
      259
      MLS® transactions
    Full Brantford market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 21 Diana Avenue — 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 Diana Avenue 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 Diana Avenue listed for?

      21 Diana Avenue is listed at $550,000 on the MLS® (listing X11894973). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 21 Diana Avenue 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. 1000-1199 sqft
  2. Common Element Condo
  3. Asking
    $550,000
    $0 / sqft · MLS® X11894973
    Chat Zara
  4. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $628,596
    $578,308Confidence range$678,884
    Asking vs estimate
    ↓below
    −$78,596
    (-12.5%)
    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 Brantford sell in about 32 days — this one has been listed 15 days.

    Avg sold price
    $628,596
    Median sold
    $598,000
    Avg days on market
    32
    Recently sold
    259
    See comparable sales
    The kitchen living and dining room are defined but open concept.
  5. Upstairs you will find a efficient layout with plenty of space.
  6. The back yard has no rear neighbors and backs onto green space.
  7. Ask Zara a follow-up

    Parking & garage

    3
    Garage
    Attached
    Garage spaces
    1
    Parking spaces
    2
  8. Interior

    4
    Basement
    Full, Unfinished
    Family room
    N
    Kitchens
    1
    Total rooms
    11
  9. Exterior & construction

    3
    Exterior
    Brick, Vinyl Siding
    Patio
    Terrace
    Balcony
    Terrace
  10. Lot & land

    1
    Zoning
    OS1, R4A
  11. Listing & possession

    3
    Possession
    2025-01-02T00:00:00.000-00:00
    Property style
    2-Storey
    Property class
    Common Element Condo
  12. Condo corporation & monthly fees

    Maintenance fee, what's included, locker, exposure, amenities, and condo corp details.

    Monthly maintenance
    Condo corp fees
    $86
    per month
    Building details
    • Unit51
    • Storeys (building)1
    • ExposureEast
    • LockerNone
    • Parking typePrivate, Surface
    • Pet policyRestricted
    • Ensuite laundryY
    • Condo corpBCC94
    • Corp #94
    • Property managerFuller Spicer & Associate
    Combined estimate
    $2,980
    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
    $2,702
    /mo
    based on the purchase price of $550,000
    $110,000 cash
    $440,000 financed
    $370,595 total interest
    Monthly payment$2,702/ month
    Principal54%$440,000
    Interest46%$370,595

    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 and condo fees.

    Comparable common element condos that just sold in Brantford

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

    • 677 Park Road
      Sold
      Sign in for price
      677 Park Road
      Common Element Condo
    • 85 Morrell Street
      Sold
      Sign in for price
      85 Morrell Street
      Common Element Condo
    AddressBd / BaSqftSold$/sqft% of askSold
    21 Diana AvenueThis home3 / 310,001,199$550,000ask———
    677 Park Road3 / 31,800—
    85 Morrell Street2 / 1800—
    Sold prices are hidden under TRREB rules. to reveal them.

    More common element condos in Brantford

    Active listings within ±20% of this asking price.

    • 77 Diana Avenue
      $485,000
      77 Diana Avenue
      Common Element Condo 2 2
    • 72 Johnson Road
      $624,900
      72 Johnson Road
      Common Element Condo 3 3
    • 72 Johnson Road
      $599,900
      72 Johnson Road
      Common Element Condo 3 3
    • 72 Johnson Road
      $539,900
      72 Johnson Road
      Common Element Condo 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 RE/MAX TWIN CITY REALTY INC. · displayed on Summitly per MLS® data-share rules

    21 Diana Avenue is a 3-bedroom, 3-bath, 1000-1199 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  17. When was 21 Diana Avenue built?

    The year built for 21 Diana Avenue isn't published in this MLS® feed — ask a Summitly realtor for the construction year from the seller's disclosure.

  18. What is the property tax for 21 Diana Avenue?

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

  19. How much would the monthly mortgage be on 21 Diana Avenue?

    The affordability calculator on this page shows an estimated monthly mortgage for $550,000 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  20. Has 21 Diana Avenue been sold before?

    The 'Listing history' tab above lists every previous MLS® listing of 21 Diana Avenue 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 Diana Avenue in?

    21 Diana Avenue is in Brantford, Brantford. The 'Neighbourhood' section below links to the live Brantford real estate hub with average sold price, days on market, and current inventory.

  22. Is Brantford a good place to live?

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