As of July 4, 2026, there were about 2 semi-detached-home listings in Petrolia displayed on this website, with a median asking price of $441,950.
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 Petrolia.
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 July 4, 2026, the median asking price for semi-detached homes in Petrolia is $441,950.
Compared with the other cities and townships in Lambton:
Higher-priced than Petrolia: Sarnia ($442,450, about 0.1% 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 Petrolia within the latest published keyword snapshot.
As of July 4, 2026, there were 2 displayed semi-detached-home listings matching Semi-Detached Homes For Sale in Petrolia on this website.
As of July 4, 2026, the median asking price for semi-detached homes in Petrolia was $441,950 based on the visible listings in the latest published snapshot for this page.
Among Petrolia and the Lambton cities and townships compared on this page, Sarnia currently has the highest median asking price for semi-detached homes at about $442,450.
Among Petrolia and the Lambton cities and townships compared on this page, Petrolia currently has the lowest median asking price for semi-detached homes at about $441,950.
