73 Ontario Street, St. Catharines, ON L2R 5J5
451 - Downtown, St. Catharines · Near King and Ontario · View map
About this home
Make this office space your own to upscale your business to the next level! Fabulous Downtown office, over 125 sq.ft. private office withcommon area kitchen, board room and bathrooms. Large windows offering plenty of natural light. Safe and secure location with plenty oflighting and on-site parking. Easy access located in the heart of the City at 73 Ontario St. near King St., in the downtown commercial district.Many possibilities: medical office, financial services, multimedia, engineering, insurance, real estate, social work, advertising, marketing, legal.This is a great way to enhance your business plenty of in-house referrals coming your way!
The home
- Type
- Office
- Square footage
- 125 sq ft
- Lot size
- 66 x 271.3 ft
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
Heating & cooling
- Heating type
- Gas Forced Air Closed
- Air conditioning
- Yes
Garage & parking
- Total parking
- None
Taxes & other
- Property taxes
- $1/yr
- Tax year
- 2026
- Occupancy
- Vacant
- Possession
- Available
- Cross street
- King and Ontario
- Neighbourhood
- 451 - Downtown
More
- MLS® number
- X13859174
No matching details. Ask Will instead
No features listed yet.
- Mortgage
- Property tax
- Maintenance fee
Cash needed to close
Estimates only, using Canadian semi-annual compounding, Ontario land transfer tax. Mortgage default insurance is added when you put down less than 20%. Your lender and lawyer will confirm exact numbers.
73 Ontario Street, St. Catharines, ON L2R 5J5
451 - Downtown, St. Catharines · Near King and Ontario
Get directionsWhat’s nearbySchools nearby
Open this tab to load nearby schools.
Your commute
Enter where you go every day to see real drive times:
Listing history for 73 Ontario Street
See what this home and others at the same address were listed for, what they sold for, and how long it took.
Sold prices are for members. It’s free, takes a few seconds, and unlocks the sale history on every listing.
Frequently asked questions about 73 Ontario Street
Answers come straight from this home’s MLS® listing.
How much is 73 Ontario Street listed for, and what would it cost each month?
73 Ontario Street is listed for $450. With 20% down ($90), the mortgage payment would be roughly $2 a month at 4.5% over 30 years. Add property tax and the estimate comes to about $2 a month, all in. That figure is an illustration, not a quote.
Is 73 Ontario Street freehold or a condo, and is there a monthly fee?
73 Ontario Street is a office in 451 - Downtown, St. Catharines. Ownership is freehold: you own the home and the lot. There is no monthly condo fee, so the roof, windows, driveway, snow and lawn are yours to look after.
Does 73 Ontario Street have a garage and parking?
The listing does not show a garage. The listing does not include a parking space.
What style of home is 73 Ontario Street?
73 Ontario Street is an office. Commercial property covers retail, office, industrial and investment buildings and businesses for sale or lease.
How big is 73 Ontario Street, and what is the lot size?
The lot is listed as 66 x 271.3 ft.
How is 73 Ontario Street heated and cooled?
Heating is gas forced air closed. Cooling is yes.
What are the property taxes for 73 Ontario Street?
Property taxes are $1 a year (2026), or about $0 a month.
Where is 73 Ontario Street?
73 Ontario Street is in the 451 - Downtown community of St. Catharines. The nearest main intersection is King and Ontario. The postal code is L2R 5J5.
Is 73 Ontario Street still for sale?
Yes. It is an active listing (MLS® X13859174). Listings here update from the board through the day and come down once a home sells.
What are similar properties near 73 Ontario Street asking?
Similar properties for sale nearby right now include 2D - 215 Ontario Street at $475 and 3A - 215 Ontario Street at $500. These are asking prices, not sold prices. The Sold history tab shows what homes at this address went for.
What have homes at 73 Ontario Street sold for?
Recent sales, leases and expired listings for this home and others at the same address are in the Sold history tab, with the price and date of each. It is free for members.
How do I book a showing at 73 Ontario Street?
Pick a day and time with Book a Tour on this page. Tours are free, with no obligation, in person or by video. You can also call or text 647-931-3923.
Have a different question? Ask about this home and get an answer, usually within the hour.
Similar properties nearby
More properties for sale near 451 - Downtown, picked by style, size and price.
Courtesy of: REVEL Realty Inc., Brokerage
Listing information comes from the Toronto Regional Real Estate Board through PropTx and is deemed reliable but is not guaranteed accurate. It is provided for consumers' personal, non-commercial use. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA.
*Estimated monthly cost assumes 20% down, a 4.5% rate and a 30-year amortization, plus property tax. For illustration only.