Welcome to 456 Carlton Street Unit 3! Enjoy easy, ground-level living with your own private patio. The convenient walkout places you just a few short steps away from your assigned parking spot (#49). This move-in ready, carpet free condo features many updates including Engineered Hardwood floors, Crown Moulding, 3 Ceiling Fans, Key Entry for double patio doors and Easy Clean Windows. Private Thermostat control. Low Condo fee includes Heat, Hydro and Water. Bonus assigned Locker (#3) and shared Laundry room in the lower level for your use. 2nd parking spot for rent when available. Great location across from Lester B Pearson park and the Aquatics Centre in the north end. Short drive to the QEW. Photos taken prior to Tenant moving in. Book a Showing today!
1 bedroom, 1 bathroom, about 500 sq ft, works out to roughly $520 per square foot, the bed-to-bath ratio is generous. Chat with Zara if you'd like a deeper read on whether this condo fits your budget and timing.
Inside 456 Carlton St #3
Every detail from the listing, in one place.
Type
Condo
Style
Apartment
Living space
500-599 sq ftas stated on the listing
Parking
1 space
Basement
None
Features & systems
Parking & garage
Parking spaces
1
Interior
Basement
None
Lot & land
Lot size (sqft)
0
Listing & possession
Property style
Apartment
Property class
Condo Apartment
456 Carlton St #3 Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X14139508$259,900
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 456 Carlton St #3 Compares to the St. Catharines Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Independent mortgage broker · OAC · rates subject to change and underwritingMortgage Squad →
Referral disclosure: Summitly may refer you to Mortgage Squad Advisors, an affiliated mortgage partner. You are free to choose any lender or mortgage professional.
Monthly cost
Enter a rate to see the monthly cost
An estimate, not a quote. Utilities and insurance are extra.
Affordability calculator
Estimated monthly payment
$1,277
/mo
based on the purchase price of $259,900
$51,980 cash
$207,920 financed
$175,123 total interest
Principal54%$207,920
Interest46%$175,123
20% down · 25-yr amortization · 5.50% rate. Principal & interest only — taxes, condo fees, and insurance not included.
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Figures are Summitly estimates for illustration only — not from TRREB or the MLS® feed, and not a mortgage approval, appraisal, or financial advice.
Rental income potential
Est. monthly rent
low–high
Gross yield
rent × 12 ÷ price
Cap rate (est.)
net of tax + fees
Summitly AI estimate for discussion only — not from TRREB or the MLS® feed, and not an appraisal or investment advice. Yield and cap rate are derived from the estimated rent versus the asking price.
For homeowners nearby
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Mortgage financing is arranged through Mortgage Squad Advisors. Summitly is the technology platform that powers this site. Estimated values, AI insights, calculator results, and rental projections shown on this page are generated by Summitly and are not provided by, reviewed by, or sourced from TRREB, the MLS®, or the listing brokerage; they are not appraisals or opinions of value. 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.
Similar homes for sale nearby in St. Catharines
Other 1–2 bed homes for sale in St. Catharines around $260K.
Average days on market39Homes sold in about 39 days on average.
Sale-to-list ratio96.4%On average, homes sold below asking.
Active listings726Homes for sale here right now.
Median vs prior 90 days+0.8%Compared with May 6 – Aug 4, 2026: prices up.
Based on 548 sales from Aug 4 – Nov 2, 2026 (505 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
Questions About 456 Carlton St #3
How much is 456 Carlton St #3 listed for?
456 Carlton St #3 is listed at $259,900 (MLS® X14139508). Summitly updates the price as soon as the MLS® record changes.
Is $259,900 a good price for 456 Carlton St #3?
Summitly rates it Good Deal: the asking price is 3% to 10% below Zara's estimate, an estimate built from recent sales in St. Catharines. The rating is an automated opinion, not an appraisal; "What's it worth?" on this page shows how it is worked out. See Zara's estimate
Has the price of 456 Carlton St #3 changed?
No — 456 Carlton St #3 is still listed at its original asking price of $259,900.
How many bedrooms and bathrooms does 456 Carlton St #3 have?
456 Carlton St #3 has 1 bedroom and 1 bathroom, with about 500–599 square feet of living space. It is a condo in St. Catharines.
How much would the monthly mortgage be on 456 Carlton St #3?
About $1,277 a month — principal and interest on $259,900 with 20% down ($51,980), a 25-year amortization and an assumed 5.5% interest rate. The mortgage calculator on this page lets you change the down payment, amortization and rate.
How does 456 Carlton St #3 compare with other homes in St. Catharines?
Its asking price of $259,900 is about 53% below the median sold price in St. Catharines over the last 90 days, $554,150, across 548 closed sales on the TRREB MLS®. A city median mixes every type and size of home, so the comparable sales on this page are the closer guide.
Has 456 Carlton St #3 been sold before?
Summitly has no earlier MLS® sale or lease of 456 Carlton St #3 on record from the last two years. Older records aren't shown under TRREB rules.
Where is 456 Carlton St #3?
456 Carlton St #3 is in St. Catharines, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 456 Carlton St #3 been on the market?
456 Carlton St #3 was listed today (November 2, 2026).
What is the price per square foot of 456 Carlton St #3?
About $434 to $520 per square foot: the asking price of $259,900 over the 500–599 sq ft the listing gives as its size range.
Does 456 Carlton St #3 have parking or a garage?
Yes — the listing gives 1 parking space.
Does 456 Carlton St #3 have a basement, and is it finished?
The listing says 456 Carlton St #3 has no basement.
