48 Ontario St is a land in St. Catharines, listed for $2,850,000.
1Prime vacant development land available in the heart of Downtown St.
2Currently utilized as a parking lot, the property presents an excellent redevelopment opportunity with potential ingress/egress access from both Ontario Street and William Street.
3Ideally situated within walking distance of the St.
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Zara is an AI virtual agent. Advisors are licensed REALTORS® at Coldwell Banker Summit Realty, Brokerage.
Lots & Land in St. Catharines
About 48 Ontario Street
Prime vacant development land available in the heart of Downtown St. Catharines. Currently utilized as a parking lot, the property presents an excellent redevelopment opportunity with potential ingress/egress access from both Ontario Street and William Street. Ideally situated within walking distance of the St. Catharines Downtown Transit Terminal, Montebello Park, Market Square, and a wide range of restaurants, shops, and amenities. Two existing billboards may provide additional income potential. The property also offers convenient access to Highway 406 and the QEW, making it a strategic location for a variety of future development opportunities.
St. Catharines land priced at $2,850,000 — book a tour to see if it fits your search.
Inside 48 Ontario St
Every detail from the listing, in one place.
Type
Land
Features & systems
Lot & land
Lot size (sqft)
0
Listing & possession
Property class
Land
48 Ontario St Price & Sale History
Earlier listings of this property, list-price changes, and the most recent annual property tax on the listing.
For saleListedThis listingMLS® X13558672$2,850,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 48 Ontario St Compares to the St. Catharines Market
Zara compares it with recent sales of similar homes nearby. It's a guide, not an appraisal.
Zara’s estimate
$•,•••,•••
Estimated from city-wide sales. There isn’t enough detail on this listing to rate the price.
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 homes for sale in St. Catharines around $2.9M.
Average days on market39Homes sold in about 39 days on average.
Sale-to-list ratio96.4%On average, homes sold below asking.
Active listings728Homes for sale here right now.
Median vs prior 90 days+1.8%Compared with May 10 – Aug 8, 2026: prices up.
Based on 525 sales from Aug 8 – Nov 6, 2026 (507 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
48 Ontario St is listed at $2,850,000 (MLS® X13558672). Summitly updates the price as soon as the MLS® record changes.
Has the price of 48 Ontario St changed?
No — 48 Ontario St is still listed at its original asking price of $2,850,000.
How many bedrooms and bathrooms does 48 Ontario St have?
The listing for 48 Ontario St doesn't publish its bedroom and bathroom count. It is a lot in St. Catharines.
Is 48 Ontario St close to transit?
The nearest rapid-transit station is St. Catharines GO Station (Lakeshore West GO), about 1.2 km (about a 15-minute walk) in a straight line. Distances are straight-line, not walking routes; check the transit agency for routes and schedules.
How does 48 Ontario St compare with other homes in St. Catharines?
Its asking price of $2,850,000 is about 409% above the median sold price in St. Catharines over the last 90 days, $560,000, across 525 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 48 Ontario St been sold before?
Summitly has no earlier MLS® sale or lease of 48 Ontario St on record from the last two years. Older records aren't shown under TRREB rules.
Where is 48 Ontario St?
48 Ontario St is in St. Catharines, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 48 Ontario St been on the market?
119 days — 48 Ontario St was listed on July 10, 2026.
What is the land transfer tax on 48 Ontario St?
About $57,725 in Ontario land transfer tax at the asking price of $2,850,000. First-time buyers can get up to $4,000 back. Legal fees and other closing costs are extra.
How do I book a viewing of 48 Ontario St or make an offer?
Select "Book a viewing" on this page and pick a time. A licensed Coldwell Banker Summit Realty, Brokerage agent confirms it with the listing brokerage. When you're ready, your agent prepares the offer with you and submits it to the listing brokerage.
What is the property tax for 48 Ontario St?
The listing for 48 Ontario St doesn't publish the annual property tax. The property tax calculator linked at the foot of this page gives an estimate for St. Catharines.
When was 48 Ontario St built?
The listing for 48 Ontario St doesn't publish a year built. A Summitly agent can ask the listing brokerage for it.
