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16 Louisa Street
451 - Downtown St. Catharines L2R 2J6

$315,000
Residential beds: 2 baths: 1.0 626 sq. ft. built: 1928

Main Photo: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 1: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 2: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 3: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 4: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 5: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 6: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 7: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 8: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 9: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 10: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 11: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 12: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 13: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 14: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 15: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 16: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 17: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 18: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 19: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 20: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 21: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 22: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 23: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 24: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 25: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 26: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 27: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 28: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 29: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 30: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 31: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 32: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Photo 33: 16 Louisa Street in St. Catharines: 451 - Downtown Single Family Residence for sale : MLS®# 40802703
Status:
Active
Prop. Type:
Residential
MLS® Num:
40802703
Bedrooms:
2
Bathrooms:
1
Year Built:
1928
Charming 2-bedroom, 1-bath bungalow ideal for first-time buyers or investors. Bright, functional layout with a bonus sunroom and full basement providing future potential. Features include a durable composite front porch, a newer roof, and low-maintenance living. The property backs onto the former Old Memorial Public School, a site with future redevelopment plans, positioning this home in an up-and-coming neighbourhood with long-term upside. Conveniently located close to amenities, transit, and everyday essentials. A smart opportunity to enter the market or add to your investment portfolio.
Property Type:
Residential
Property SubType:
Single Family Residence
Year built:
1928 (Age: 98)
Listing General Location:
451 - Downtown, St. Catharines
Bedrooms:
2
Bathrooms:
1.0 (Full:1/Half:0)
Lot Details:
29.99 x 110.23
Lot Depth:
110'2¾"
Lot Frontage:
29'11⅞"
Frontage Type:
South
Kitchens:
1
Home Style:
Bungalow
Elementary School:
Harriet Tubman Ps, St Nicholas Ces
High School:
St. Catharines Collegiate, Dennis Morris
County Or Parish:
Niagara
Taxes:
Property Attached:
Detached
Features:
Attached Garage: No, Crops Included: No, Garage: No, Common Elements Fee: No, New Construction: No
Construction:
Aluminum Siding, Stucco, Wood Siding
Basement:
Full, Unfinished
Foundation:
Concrete Block
Roof:
Asphalt Shing
Year Roof Replaced:
2021
Number of Buildings:
0
Total Floor Area:
626 sq. ft.
# Main Level Bedrooms:
2
# Main Level Bathrooms:
1
Finished Area Above Grade:
626 sq. ft.
Fireplace:
false
Water Supply:
Municipal
Sewer:
Sewer (Municipal)
Cooling:
Central Air
Heating:
Forced Air, Natural Gas, Heat Pump
Dishwasher,Dryer,Refrigerator,Stove,Washer,None
Dishwasher, Dryer, Refrigerator, Stove, Washer
None
None
Porch
false
No
Welland Ave to Thomas to Louisa
No
Floor
Type
Size
Other
Main Floor
Main Floor
Main Floor
Main Floor
Main Floor
Main Floor
Basement
Basement
Floor
Ensuite
Pieces
Other
Main Floor
HST Applicable To Sale Price:
Included
Association Fee:
Association Fee Frequency:
Association Fee 2:
Association Fee 2 Frequency:
Administrative Fee:
Features:
Attached Garage: No, Crops Included: No, Garage: No, Common Elements Fee: No, New Construction: No
Road Access Fee:
Condo Corporation:
No
Zoning:
R2
Exposure / Faces:
North
Lot Site Features:
Urban, Rectangular, City Lot, Place of Worship, Quiet Area, Schools, Shopping Nearby
Features:
Attached Garage: No, Crops Included: No, Garage: No, Common Elements Fee: No, New Construction: No
Garage Spaces:
0.0
Parking Places Covered:
0.0
Parking:
Gravel, Mutual/Shared
# Of Total Parking Spaces:
1.0
# Of Open Parking Spaces:
1.0
Driveway Parking:
Outside/Surface/Open
Total Units:
Listed Date:
Feb 04, 2026
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Listed by Royal LePage NRC Realty Inc.
Data was last updated February 4, 2026 at 11:50 PM (UTC)
Area Statistics
Listings on market:
11
Avg list price:
$449,900
Min list price:
$375,000
Max list price:
$999,900
Avg days on market:
19
Min days on market:
6
Max days on market:
93
Avg price per sq.ft.:
$344.98
These statistics are generated based on the current listing's property type and located in 451 - Downtown. Average values are derived using median calculations. This data is not produced by the MLS® system.
LAURA MORLACCHETTI