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$349,900
42 Union Street • St. Catharines, ONNew
Courtesy of THE CANADIAN HOME REALTY INC.
3
Bedrooms
1
Bathroom
1100-1500
Square feet
2
Parking

About this home

Approved shovel-ready triplex development opportunity in St. Catharines! Calling all investors,builders, and savvy buyers. This is a rare chance to begin construction immediately with anapproved triplex permit already in hand, avoiding months of planning delays and significantsoft costs. Plans are completed for approximately 3,900-4,000 sqft of total build, designed asthree self-contained residential units featuring efficient layouts, multiple washrooms, andmodern exterior elevations tailored for strong rental appeal. Ideal for investors seekinglong-term hold cash flow, a BRRRR strategy, or builders looking for a ready-to-go project withapprovals secured and equally attractive for a buyer looking to live in one unit and rent theother two for supplemental income. Situated in a desirable neighbourhood close to schools,Montessori and childcare centres, parks, public transit, shopping, and everyday amenities, withconvenient access to downtown St. Catharines, Brock University, the Pen Centre, and majorroutes. A turnkey multi-unit opportunity in a growing rental market.

Property details

Property type
Detached
Style
1 1/2 Storey
Approx. age (yrs)
51-99
Total rooms
6
Lot size
38.48 × 155.24 ft
Property taxes
$2,875.30 (2025)
Occupancy
Flexible
Days on market
1
Status
Active
MLS®

Property history

Recently sold nearby

Listing data last updated: Sep 16, 2026, 11:46 a.m. EDT via TRREB IDX.

First listed: Sep 16, 2026, 11:46 a.m. EDT.