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Businesses for Sale in St. Catharines, Ontario

As of November 2026, haho.ca lists 33 businesses for sale in St. Catharines, Ontario, each sold as a going concern: the equipment, the stock, the trading name and, in most cases, the balance of a lease on premises the seller rents rather than owns. Listings come from live MLS® data and are refreshed daily.

Active listings
33

Newest businesses for sale in St. Catharines, Ontario

80 St Paul Street, St. Catharines (Downtown), Ontario, L2R3N2
For sale
13 days ago
$120K
80 St Paul Street, St. Catharines (Downtown), Ontario, L2R3N2
Listed by ROYAL LEPAGE CERTIFIED REALTY
#D10 400 Scott Street, St. Catharines (Carlton/Bunting), Ontario, L2M3W4
For sale
24 days ago
$99K
#D10 400 Scott Street, St. Catharines (Carlton/Bunting), Ontario, L2M3W4
1,275 ft²
Listed by ROYAL LEPAGE CREDIT VALLEY REAL ESTATE
144 Lake Street, St. Catharines (Downtown), Ontario, L2R5Y3
For sale
25 days ago
$249K
144 Lake Street, St. Catharines (Downtown), Ontario, L2R5Y3
Listed by RE/MAX EXCELLENCE REAL ESTATE
144 LAKE Street, St. Catharines, Ontario, L2R5Y3
For sale
25 days ago
$249K
144 LAKE Street, St. Catharines, Ontario, L2R5Y3
Listed by Re/Max EXCELLENCE REAL ESTATE BROKERAGE
176 ST. PAUL Street, St. Catharines (Downtown), Ontario, L2R3M2
For sale
28 days ago
$180K
176 ST. PAUL Street, St. Catharines (Downtown), Ontario, L2R3M2
Listed by RE/MAX GARDEN CITY REALTY INC, BROKERAGE
221 Glendale Avenue, St. Catharines (Glendale/Glenridge), Ontario, L2T2K9
For salePrice drop
44 days ago
$200K$289K
↓ $89K (31%) price drop
221 Glendale Avenue, St. Catharines (Glendale/Glenridge), Ontario, L2T2K9
1,137 ft²
Listed by BAY STREET GROUP INC.
#7 100 FOURTH Avenue, St. Catharines (Ridley), Ontario, L2S3Z5
For sale
50 days ago
$150K
#7 100 FOURTH Avenue, St. Catharines (Ridley), Ontario, L2S3Z5
1,600 ft²
Listed by RE/MAX GARDEN CITY REALTY INC, BROKERAGE
#1 45 JAMES Street, St. Catharines, Ontario, L2R3H8
For sale
50 days ago
$149K
#1 45 JAMES Street, St. Catharines, Ontario, L2R3H8
Listed by Keller Williams Complete Realty
#C-4 400 Scott Street, St. Catharines (Carlton/Bunting), Ontario, L2M3W4
For salePrice drop
52 days ago
$399K$418K
↓ $19K (5%) price drop
#C-4 400 Scott Street, St. Catharines (Carlton/Bunting), Ontario, L2M3W4
3 ba2,000 ft²
Listed by RE/MAX ULTIMATE REALTY INC.
#3 52 Scott Street West, St. Catharines (Haig), Ontario, L2R1C9
For sale
52 days ago
$99K
#3 52 Scott Street West, St. Catharines (Haig), Ontario, L2R1C9
15 pk2,915 ft²
Listed by BOLDT REALTY INC., BROKERAGE
#A6 366 Bunting Road, St. Catharines (Carlton/Bunting), Ontario, L2M3Y6
For sale
54 days ago
$390K
#A6 366 Bunting Road, St. Catharines (Carlton/Bunting), Ontario, L2M3Y6
1 ba
Listed by ROYAL LEPAGE TERRA REALTY
#B, C, D 525 Welland Avenue, St. Catharines (Bunting/Linwell), Ontario, L2M6P3
For sale
54 days ago
$1.50M
#B, C, D 525 Welland Avenue, St. Catharines (Bunting/Linwell), Ontario, L2M6P3
7 ba10,000 ft²
Listed by RE/MAX ULTIMATE REALTY INC.
#C1 211 Martindale Road, St. Catharines (Grapeview), Ontario, L2S3V7
For sale
56 days ago
$325K
#C1 211 Martindale Road, St. Catharines (Grapeview), Ontario, L2S3V7
Listed by SUTTON GROUP QUANTUM REALTY INC.
116 St Paul Street, St. Catharines (Downtown), Ontario, L2R3M2
For sale
57 days ago
$89K
116 St Paul Street, St. Catharines (Downtown), Ontario, L2R3M2
1,500 ft²
Listed by HOMELIFE/MIRACLE REALTY LTD
106 Lakeport Road, St. Catharines (Port Dalhousie), Ontario, L2N4R1
For sale
59 days ago
$3.00M
106 Lakeport Road, St. Catharines (Port Dalhousie), Ontario, L2N4R1
9,700 ft²
Listed by ENGEL & VOLKERS NIAGARA
#Unit# B 90 Niagara Street, St. Catharines (E. Chester), Ontario, L2R4L1
For salePrice drop
63 days ago
$59K$99K
↓ $40K (40%) price drop
#Unit# B 90 Niagara Street, St. Catharines (E. Chester), Ontario, L2R4L1
4 pk
Listed by ROYAL LEPAGE NRC REALTY
#Unit# 6 191 Welland Avenue, St. Catharines (Downtown), Ontario, L2R2P2
For salePrice drop
63 days ago
$89K$99K
↓ $10K (10%) price drop
#Unit# 6 191 Welland Avenue, St. Catharines (Downtown), Ontario, L2R2P2
Listed by ROYAL LEPAGE NRC REALTY
#FC10 221 Glendale Avenue, St. Catharines (Glendale/Glenridge), Ontario, L2T2K9
For sale
70 days ago
$239K
#FC10 221 Glendale Avenue, St. Catharines (Glendale/Glenridge), Ontario, L2T2K9
392 ft²
Listed by HOMELIFE/MIRACLE REALTY LTD
##310 343,310 Glendale Avenue, St. Catharines (Oakdale), Ontario, L2T1K1
For sale
78 days ago
$170K
##310 343,310 Glendale Avenue, St. Catharines (Oakdale), Ontario, L2T1K1
Listed by EXP REALTY
239 St Paul Street, St. Catharines (Downtown), Ontario, L2R3M6
For sale
82 days ago
$350K
239 St Paul Street, St. Catharines (Downtown), Ontario, L2R3M6
3,000 ft²
Listed by HOMELIFE/MIRACLE REALTY LTD
#E-02 400 Scott Street, St. Catharines (Carlton/Bunting), Ontario, L2M3W4
For sale
95 days ago
$299K
#E-02 400 Scott Street, St. Catharines (Carlton/Bunting), Ontario, L2M3W4
1 ba1,200 ft²
Listed by HOME STANDARDS BRICKSTONE REALTY
231 St. Paul Street West, St. Catharines (Western Hill), Ontario, L2S2E3
For sale
97 days ago
$270K
231 St. Paul Street West, St. Catharines (Western Hill), Ontario, L2S2E3
Listed by ROYAL LEPAGE NRC REALTY
22 King Street, St. Catharines (Downtown), Ontario, L2R3H3
For sale
103 days ago
$150K
22 King Street, St. Catharines (Downtown), Ontario, L2R3H3
3 pk
Listed by BOSLEY REAL ESTATE LTD.,
#100B 36 Hiscott Street, St. Catharines (Haig), Ontario, L2R1C8
For sale
131 days ago
$145K
#100B 36 Hiscott Street, St. Catharines (Haig), Ontario, L2R1C8
1 ba
Listed by REVEL Realty Inc., Brokerage
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Businesses for Sale by type in St. Catharines, Ontario

What transfers when a business is sold

A business listed for sale is a going concern rather than a property. What changes hands is usually the equipment, the stock on hand, the trading name and customer goodwill, the staff who stay on, and the balance of the lease on the premises. The premises themselves are more often rented from a landlord than owned by the seller, so most of these sales are an asset purchase plus an assignment of that lease.

Where the seller does own the land and the building, the real estate is priced separately from the business and can be bought outright or leased back. Each listing states which of the two it is, so read that before you compare one asking price against another.

Three things decide whether a business can keep trading the day after it changes hands: the licence or registration the operator holds rather than the premises, the landlord's written consent to assign the lease, and a registry search showing which equipment is owned outright and which is still financed. Settle all three before you remove conditions.

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Frequently asked questions

How many businesses are for sale in St. Catharines, Ontario?
As of November 2026, haho.ca lists 33 businesses for sale in St. Catharines, Ontario, each sold as a going concern: the equipment, the stock, the trading name and, in most cases, the balance of a lease on premises the seller rents rather than owns. This page updates as listings come on and off the market.
Does buying a business in St. Catharines, Ontario mean buying the building?
Usually not. Most of these listings sell the business and assign the lease on the premises, which the seller rents from a landlord. Where the seller does own the land and building, the listing says so and the real estate is priced separately from the business. Check each listing for which of the two it is before comparing asking prices.
What should I ask for before I remove conditions?
The remaining lease term and the landlord's written consent to an assignment, the licences or registrations the business trades under and whether they attach to the operator rather than the premises, a list of equipment showing what is owned outright and what is financed or leased, and a staff list with hire dates and wage rates. Each of those sits with a different party, so start early.
Can I see every business for sale in St. Catharines, Ontario?
Yes. All 33 listings are linked across 2 pages, 24 per page, starting at page 1 of this index.
How do I get told about new businesses in St. Catharines, Ontario?
Set a free alert on this page and Haho, our AI assistant, will email you when a new business is listed for sale in St. Catharines, Ontario.

The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale or lease of real estate and may not be used for any commercial purpose or any other purpose.

This listing content is provided under license from the DDF® of The Canadian Real Estate Association (CREA) and is owned or licensed by REALTOR® members of CREA. Data is deemed reliable but is not guaranteed accurate by CREA, the originating boards, or haho.ca. The trademarks REALTOR®, REALTORS® and the REALTOR® logo are controlled by CREA and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos identify professional services rendered by REALTOR® members of CREA to effect the purchase, sale and lease of real estate as part of a cooperative selling system. Data is intended solely for personal, non-commercial use.