As of September 21, 2026, there were about 4 semi-detached-home listings in Port Colborne displayed on this website, with a median asking price of $484,900.
This public section is designed to help buyers and sellers quickly understand the current semi-detached-home inventory visible on this site and the typical asking-price level in Port Colborne.
Public website inventory may differ from the full MLS® board system because displayed listings depend on public-facing feed availability, seller or brokerage participation, and update timing.
As of September 21, 2026, the median asking price for semi-detached homes in Port Colborne is $484,900.
Compared with the other cities and townships in Niagara:
Higher-priced than Port Colborne: Fort Erie ($678,000, about 39.8% higher), Lincoln ($674,900, about 39.2% higher), Pelham ($649,000, about 33.8% higher), West Lincoln ($629,900, about 29.9% higher), Niagara-on-the-Lake ($619,450, about 27.7% higher), Grimsby ($589,900, about 21.7% higher), Thorold ($574,450, about 18.5% higher), Welland ($547,000, about 12.8% higher), Niagara Falls ($529,450, about 9.2% higher), and St. Catharines ($522,400, about 7.7% higher).
A semi-detached home for sale on this page refers to a residential freehold listing categorized as semi-detached and shown on this website for Port Colborne within the latest published keyword snapshot.
As of September 21, 2026, there were 4 displayed semi-detached-home listings matching Semi-Detached Homes For Sale in Port Colborne on this website.
As of September 21, 2026, the median asking price for semi-detached homes in Port Colborne was $484,900 based on the visible listings in the latest published snapshot for this page.
Among Port Colborne and the Niagara cities and townships compared on this page, Fort Erie currently has the highest median asking price for semi-detached homes at about $678,000.
Among Port Colborne and the Niagara cities and townships compared on this page, Port Colborne currently has the lowest median asking price for semi-detached homes at about $484,900.
