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Zara is an AI virtual agent. Advisors are licensed REALTORS® at Coldwell Banker Summit Realty, Brokerage.
Commercial Property in St. Catharines
Unit 3 at 300 Fourth Avenue
Excellent opportunity to acquire a dual-brand franchise business featuring Thai Express and Mr. Sub, located in the thriving west end of St. Catharines within the growing Ridley neighbourhood. Well-recognized and established franchise brands offering a diverse menu of Thai cuisine, sandwiches, and quick-service favourites, supported by proven operating systems and ongoing franchisor support. Situated in the well-established First Place Plaza, this highly visible storefront benefits from ample on-site parking and strong exposure. The plaza is surrounded by major tenants, grocery stores, shopping centres, medical offices, pharmacies, and dense residential neighbourhoods, creating consistent foot traffic and repeat clientele. The restaurant spans approximately 2,080 sq ft and is well laid out for efficient operations. Fully trained staff are in place, and training will be provided for buyers wishing to continue the current business model. A turnkey opportunity ideal for a first-time buyer, family operator, or experienced restaurateur looking to establish or grow a presence in the Niagara region.
St. Catharines business priced at $350,000 — book a tour to see if it fits your search.
Inside 300 Fourth Ave #3
Every detail from the listing, in one place.
Type
Business
Features & systems
Lot & land
Lot size (sqft)
0
Listing & possession
Property class
Sale Of Business
300 Fourth Ave #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® X12653346$350,000
Sourced from MLS®. Includes earlier listings of this property on record.
What's it worth?
How 300 Fourth Ave #3 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.
Transit, schools, parks and everyday places near this home. Select any place to open it on Google Maps.
How long is your commute?
From 300 Fourth Ave #3. Typical times without traffic delays; transit times aren't available yet.
For homeowners nearby
Own a home on Fourth Avenue? See what yours is worth
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Book a tour of 300 Fourth Ave #3 with a licensed buyer's agent
Your agent is usually paid from the seller's side. We'll confirm the co-operating commission on this listing before you sign anything.
Zara, any time
Zara · AI virtual agent
Ask about 300 Fourth Ave #3 day or night. Zara reads this listing and answers in plain words. When you want a person, she hands you to a licensed agent.
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Your agent shows you the home, checks the paperwork and negotiates your offer, on your side, not the seller's.
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 $350K.
Average days on market38Homes sold in about 38 days on average.
Sale-to-list ratio96.5%On average, homes sold below asking.
Active listings776Homes for sale here right now.
Median vs prior 90 days0.0%Compared with Apr 26 – Jul 25, 2026.
Based on 557 sales from Jul 25 – Oct 23, 2026 (502 in the prior 90 days). Aggregate MLS® figures for closed sales; individual sold prices are shown only to signed-in members.
300 Fourth Ave #3 is listed at $350,000 (MLS® X12653346). Summitly updates the price as soon as the MLS® record changes.
Has the price of 300 Fourth Ave #3 changed?
No — 300 Fourth Ave #3 is still listed at its original asking price of $350,000.
How many bedrooms and bathrooms does 300 Fourth Ave #3 have?
The listing for 300 Fourth Ave #3 doesn't publish its bedroom and bathroom count. It is a commercial property in St. Catharines.
Is 300 Fourth Ave #3 close to transit?
The nearest rapid-transit station is St. Catharines GO Station (Lakeshore West GO), about 1.7 km (about a 22-minute walk) in a straight line. Distances are straight-line, not walking routes; check the transit agency for routes and schedules.
How does 300 Fourth Ave #3 compare with other homes in St. Catharines?
Its asking price of $350,000 is about 36% below the median sold price in St. Catharines over the last 90 days, $550,000, across 557 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 300 Fourth Ave #3 been sold before?
Summitly has no earlier MLS® sale or lease of 300 Fourth Ave #3 on record from the last two years. Older records aren't shown under TRREB rules.
Where is 300 Fourth Ave #3?
300 Fourth Ave #3 is in St. Catharines, ON. Schools, transit, parks and shops nearby are under Location & lifestyle on this page.
How long has 300 Fourth Ave #3 been on the market?
298 days — 300 Fourth Ave #3 was listed on December 29, 2025.
What is the land transfer tax on 300 Fourth Ave #3?
About $3,725 in Ontario land transfer tax at the asking price of $350,000. 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 300 Fourth Ave #3 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 300 Fourth Ave #3?
The listing for 300 Fourth Ave #3 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 300 Fourth Ave #3 built?
The listing for 300 Fourth Ave #3 doesn't publish a year built. A Summitly agent can ask the listing brokerage for it.