171 Killaly Street W Port Colborne, ON L3K 3M1
Listing Courtesy of: PropTX - IDX / Listed By: Peak Group Realty Ltd.

  171 Killaly Street W Port Colborne, ON L3K 3M1

Active
$589,988 (CAD)
7
BED
4
BATH
2500-3000
SQFT

Description

A true Port Colborne landmark, 171 Killaly Street West has stood as a cornerstone of the community since 1863. This magnificent triple-brick, Heritage-designated home offers over 3,100 sq. ft. of living space, soaring 10.5 ft ceilings, and the kind of irreplaceable character that simply cannot be replicated today. Offering exceptional flexibility, this property presents the opportunity for a multi-unit home and is ideal for multigenerational living, large families, or those seeking potential rental income. Inside, you'll find 7 bedrooms and 3.5 bathrooms, along with a spacious kitchen, formal dining room, main floor family room, laundry, and a 4-season sunroom that brings in beautiful natural light and year-round comfort. Outside, the property continues to impress with a detached 30x24 garage featuring radiant heat and hydro, offering excellent potential for additional living space, workshop, or studio use. A separate carriage house addition further expands the possibilities, complete with its own living space, loft, and private fenced outdoor area-ideal for extended family, guests. Two driveways, a large rear deck, and generous outdoor space further enhance the property's overall function and usability. With updated electrical, and plumbing throughout, this historic residence blends timeless character with modern upgrades. Perfectly positioned in a family-friendly location directly across from McKay Elementary School and within walking distance to Port Colborne High School, this property also offers easy access to parks, the Welland Canal waterfront, local restaurants, boutique shopping, and all the charm that downtown Port Colborne has to offer. This is a rare opportunity to own one of Port Colborne's most iconic addresses.

MLS®:
X13736342
Taxes
$6,734(2025)
Type
Single-Family Home
Style
2-Storey
County
Regional Municipality of Niagara
Community
877 - Main Street

Listed By

Peak Group Realty Ltd.
Source
PropTX - IDX
Last checked Sep 4 2026 at 6:29 AM GMT+0000
Bathroom Details
Interior Features
  • In-Law Capability
Property Features
  • Fireplace: Electric
  • Foundation: Concrete Block
  • Foundation: Stone
Heating and Cooling
  • Baseboard
  • Window Unit(s)
Basement Information
  • Unfinished
  • Partial Basement
Pool Information
  • None
Exterior Features
  • Brick
  • Vinyl Siding
  • Roof: Asphalt Shingle
  • Roof: Asphalt Rolled
Utility Information
  • Sewer: Sewer
  • Fuel: Electric
  • Energy: Energy Certificate: No
Garage
  • Detached
Parking
  • Other
  • Private Double
  • Private Triple
Stories
  • 2
Location
   
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Disclaimer: Copyright 2026 Toronto IDX. All rights reserved. This information is deemed reliable, but not guaranteed. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 9/3/26 23:29