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310-3100 Steeles Ave W, Vaughan, ON, L4K 3R1
905-553-8500info@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 148 daysPrice drop · $100,149 off (-7.2%)

    15 Trafalgar Street

    Downtown·St. Catharines, ON·L2R 3L9·Near Yates St and Trafalgar St

    • 4 beds
    St. Catharines real estate›X12443497
    • 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

    Welcome to Trafalgar Manor, historically recognized as the Burgoyne House, situated in the Yates Street Heritage District of downtown St. Catharines. This distinguished residence is featured in a video series produced by the St. Catharines Museum. Constructed in 1870, it received its designation under the Ontario Heritage Act in 2001. Beyond its historical significance linked to its former owners, the manor boasts several remarkable architectural characteristics. In the 1920s, it underwent extensive renovations and expansions, presenting a striking Classical Revival Style. Key features include intricate brickwork, an Oriel window, decorative limestone lug sills, and exceptionally tall windows and doors. The house's orientation, which faces away from Trafalgar Street, further enhances its privacy and exclusivity. The Yates Street Heritage District offers an array of architectural styles and historical periods, making this residence a unique acquisition that embodies a piece of Niagara's history. Among its noteworthy features, the property includes a spacious downtown lot of nearly 0.5 acres, with the backyard gardens beautifully restored by a dedicated team, revitalizing the landscaping to its former glory. This remarkable location is just minutes from Ridley College. The interior of this home has been fully restored and updated, featuring six fireplaces, four bedrooms, a great room, a living room, and an exquisite dining room. This residence is a must-see for anyone who values fine architecture. Modern enhancements include two furnaces and air conditioning units for year-round comfort on each floor, a backup generator, and a completely updated electrical system. The home combines historical charm with contemporary updates, showcasing impressive qualities inside and out. This rare property is ideally suited for an discerning owner who appreciates true history and the finer aspects of life.

    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
    Jun 22, 2026Price reducedCurrentReduced$1,299,850−$100,149 (7.2%)X12443497This page
    Jun 3, 2026Previously listedNew$1,299,000 —X13237130View
    Mar 13, 2026Previously listedTer$1,275,000 —X12882424View
    Oct 3, 2025ListedCurrentFor sale$1,399,999 —X12443497This page
    Apr 15, 2025Previously listedExp$1,399,999 —X12085123View
    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
      6
      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 Trafalgar 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
    $6,386
    20% down · 25y · 5.50% — adjust below ↓
    Est. monthly property tax
    $717
    0.66% mill rate · ON
    The market

    How this home sits in the St. Catharines market

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

    The St. Catharines market right now

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

    • Avg sold price
      $581,542
      Last 30 days
    • Median sold price
      $554,500
      Middle of the market
    • Days on market
      38 d
      Avg from list to close
    • Closed last 30d
      470
      MLS® transactions
    Full St. Catharines market report
    Buy with Coldwell Banker Summit Realty

    We'll get you into 15 Trafalgar 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 15 Trafalgar 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 15 Trafalgar Street listed for?

      15 Trafalgar Street is listed at $1,299,850 on the MLS® (listing X12443497). The price refreshes on Summitly within minutes of any MLS® change.

    • How many bedrooms, bathrooms, and square feet does 15 Trafalgar 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. 4 baths
  2. 3000-3500 sqft
  3. Detached
  4. Built 100+
  5. < .50 ac lot
  6. Asking
    $1,299,850
    $0 / sqft · MLS® X12443497
    Chat Zara
  7. Zara AI Estimate
    Live · refreshes nightly
    Estimated value
    $686,220
    $631,322Confidence range$741,117
    Asking vs estimate
    ↑↑well-above
    +$613,630
    (+89.4%)
    Asking is well above
    Run the affordability numbers

    Based on the city's average sold price, adjusted for 4 bedrooms (no sqft on file).

    Market analytics

    Homes like this in St. Catharines sell in about 38 days — this one has been listed 148 days.

    Avg sold price
    $581,542
    Median sold
    $554,500
    Avg days on market
    38
    Recently sold
    470
    See comparable sales
    Walk through online
    Listing agent has provided a interactive tour
    Open virtual tour
    AI highlights by Zara
    • This distinguished residence is featured in a video series produced by the St.
    • Among its noteworthy features, the property includes a spacious downtown lot of nearly 0.5 acres, with the backyard gardens beautifully restored by a dedicated team, revitalizing the landscaping to its former glory.
    • The interior of this home has been fully restored and updated, featuring six fireplaces, four bedrooms, a great room, a living room, and an exquisite dining room.
    • Modern enhancements include two furnaces and air conditioning units for year-round comfort on each floor, a backup generator, and a completely updated electrical system.
    Ask Zara a follow-up
    Municipal
    Sewer
    Sewer
  8. Parking & garage

    3
    Garage
    Detached
    Garage spaces
    2
    Parking spaces
    6
  9. Interior

    5
    Basement
    Full, Crawl Space
    Family room
    Y
    Kitchens
    1
    Total rooms
    12
    Laundry level
    Lower Level
  10. Exterior & construction

    5
    Exterior
    Brick
    Roof
    Fibreglass Shingle
    Foundation
    Stone
    View
    Downtown, Garden
    Pool
    None
  11. Lot & land

    2
    Year built
    100+
    Zoning
    R2
  12. Listing & possession

    4
    Possession
    2025-11-28T00:00:00.000-00:00
    Occupancy
    Flexible
    Property style
    2-Storey
    Property class
    Detached
  13. Room-by-room · 19 rooms

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

    Room dimensions

    Main level

    6 rooms
    • Dining Room
      17.6 × 15.5 ft
    • Bathroom
      2 Pc Bath
      11.5 × 0.0 ft
    • Great Room
      23.3 × 13.4 ft
    • Pantry
      11.6 × 8.0 ft
    • Kitchen
      13.7 × 11.6 ft
    • Living Room
      24.0 × 12.9 ft

    Second level

    7 rooms
    • Utility Room
      6.5 × 3566.3 ft
    • Primary Bedroom
      24.4 × 12.9 ft
    • Bedroom 4
      23.6 × 6.6 ft
    • Bedroom 2
      11.6 × 10.9 ft
    • Bedroom 3
      16.8 × 14.0 ft
    • Bathroom
      3 Pc Bath
      7.0 × 3.3 ft
    • Bathroom
      3 Pc Bath
      6.8 × 5.1 ft

    Basement level

    6 rooms
    • Bathroom
      3 Pc Bath
      6.7 × 5.7 ft
    • Other
      5.8 × 3.3 ft
    • Other
      13.6 × 8.0 ft
    • Furnace Room
      8.3 × 7.0 ft
    • Game Room
      15.9 × 14.9 ft
    • Workshop
      10.0 × 7.3 ft
    Combined estimate
    $7,103
    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
    $6,386
    /mo
    based on the purchase price of $1,299,850
    $259,970 cash
    $1,039,880 financed
    $875,852 total interest
    Monthly payment$6,386/ month
    Principal54%$1,039,880
    Interest46%$875,852

    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 and real property tax.

    Comparable detacheds that just sold in St. Catharines

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

    • 21 Shoreline Drive
      Sold
      Sign in for price
      21 Shoreline Drive
      Detached
    • 3 PHELPS Street
      Sold
      Sign in for price
      3 PHELPS Street
      Detached
    • 5 Elberta Street
      Sold
      Sign in for price
      5 Elberta Street
      Detached
    • 4 Bolger Drive
      Sold
      Sign in for price
      4 Bolger Drive
      Detached
    • 9 1/2 Elizabeth Street
      Sold
      Sign in for price
      9 1/2 Elizabeth Street
      Detached
    • 22 Butler Crescent
      Sold
      Sign in for price
      22 Butler Crescent
      Detached
    AddressBd / BaSqftSold$/sqft% of askSold
    15 Trafalgar StreetThis home4 / 430,003,500$1,299,850ask———
    21 Shoreline Drive3 / 2700—
    3 PHELPS Street3 / 11,100—
    Sold prices are hidden under TRREB rules. Sign in to reveal them.

    More detacheds in St. Catharines

    Active listings within ±20% of this asking price.

    • 97 Glenridge Avenue
      $1,100,000
      97 Glenridge Avenue
      Detached 4 3
    • 1110 Vansickle Road
      $1,259,000
      1110 Vansickle Road
      Detached 4 5
    • 28 Barbican Trail
      $1,349,999
      28 Barbican Trail
      Detached 3 5
    • 46 Adelene Crescent
      $1,099,900
      46 Adelene Crescent
      Detached 6 5
    • 2231 Seventh Street
      $1,389,900
      2231 Seventh Street
      Detached 4 5
    • 191 Dalhousie Avenue
      $1,250,000
      191 Dalhousie Avenue
      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.

  14. One team, no handoffs

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

  15. Showings on YOUR schedule

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

  16. Mortgage that closes

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

  17. Public listing courtesy of ROYAL LEPAGE NRC REALTY · displayed on Summitly per MLS® data-share rules

    15 Trafalgar Street is a 4-bedroom, 4-bath, 3000-3500 sqft. Full room dimensions and floor breakdown are in the 'Rooms' section of this page.

  18. When was 15 Trafalgar Street built?

    15 Trafalgar Street was built in 100+. Construction style, foundation, roof material, and EnerGuide rating (when published) are in the 'Features' section above.

  19. What is the property tax for 15 Trafalgar Street?

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

  20. How much would the monthly mortgage be on 15 Trafalgar Street?

    The affordability calculator on this page shows an estimated monthly mortgage for $1,299,850 at 20% down, 25-year amortization, and 5.5% rate. Adjust the sliders to model your own down payment and rate.

  21. Has 15 Trafalgar Street been sold before?

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

  22. What neighbourhood is 15 Trafalgar Street in?

    15 Trafalgar Street is in Downtown, St. Catharines. The 'Neighbourhood' section below links to the live St. Catharines real estate hub with average sold price, days on market, and current inventory.

  23. Is St. Catharines a good place to live?

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

  24. 5 Elberta Street
    3 / 1
    700
    —
    4 Bolger Drive3 / 31,500—
    9 1/2 Elizabeth Street3 / 21,100—
    22 Butler Crescent4 / 32,000—