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Commercial plazaSt. Catharines

Commercial Units for Lease at 455 Welland Avenue, St. Catharines

455 Welland Ave is a commercial plaza in St. Catharines, near Welland Ave & Grantham Ave. 2 for lease right now.

Type
Commercial plaza
Listed in 24 months
2
Postal code
L2M 5V4

Coldwell Banker Summit Realty, BrokerageLast updated

For Lease Now at 455 Welland Ave

Asking rents as listed — per square foot per year, or per month where the listing quotes it that way.

2 units shown

455 Welland Ave by the Numbers

Asking figures come from the listings live today. Anything based on sold prices is shown to signed-in members only, under TRREB rules.

Available now
2

0 for sale · 2 for lease

Too few live listings for a fair median — we show one once at least three units state the figure.

Off-Market History at 455 Welland Ave

Listings at 455 Welland Ave that expired, were terminated or suspended are not shown. TRREB's rules for member sites bar them outright, for everyone, signed in or not. Ask us and an agent can walk you through a unit's full history.

Unit Directory for 455 Welland Ave

Every unit listed here in the last 24 months, each linking to its own page.

About 455 Welland Ave

From the building's MLS® listings, shown only where they agree.

Unit types
Commercial Retail
Major intersection
Welland Ave & Grantham Ave

What's Around 455 Welland Ave

Transit, schools, parks and daily errands within walking distance — from OpenStreetMap.

Questions About 455 Welland Ave

How many units are for sale or lease at 455 Welland Ave?

0 units for sale and 2 for lease on the TRREB MLS® as of July 7, 2026. Each one links to its own listing page with photos and details.

Where is 455 Welland Ave?

In St. Catharines, near Welland Ave & Grantham Ave (postal code L2M 5V4).

Own a unit at 455 Welland Ave?

See what it could sell or lease for today, from the building's own recent activity — then decide with a licensed agent.

Buildings Near 455 Welland Ave in St. Catharines

Listing information is from the Toronto Regional Real Estate Board (TRREB) MLS® System and is deemed reliable but not guaranteed. Sold and leased prices are shown only to registered users under TRREB's VOW rules, for transactions in the last 24 months. Listings whose sellers asked that their address or listing not be displayed online are not shown.