As of September 21, 2026, this page showed about 1 affordable-home listing in Petrolia, including 1 affordable freehold listing and 0 affordable condo listings.
Within that affordable-home snapshot, the median asking price was $275,000 for affordable freehold listings. No affordable condo listings were available in this snapshot.
This public section is designed to help buyers and sellers understand the lower-priced portion of the market visible on this site in Petrolia, with separate snapshot figures for affordable freehold homes and affordable condos.
As of September 21, 2026, the median asking price for affordable freehold homes in Petrolia is $275,000.
Compared with the other cities and townships in Lambton:
Higher-priced than Petrolia: Plympton-Wyoming ($325,000, about 18.2% higher), Warwick ($322,500, about 17.3% higher), and Lambton Shores ($279,900, about 1.8% higher).
Lower-priced than Petrolia: St. Clair ($274,700, about 0.1% lower), Dawn-Euphemia ($249,500, about 9.3% lower), Sarnia ($189,950, about 30.9% lower), and Brooke-Alvinston ($99,000, about 64% lower).
As of September 21, 2026, the median asking price for affordable condos in Petrolia is —.
An affordable condo asking-price comparison is not available yet for the related cities and townships tied to Petrolia.
An affordable home on this page refers to a listing that falls within this website’s current affordability range for Petrolia. The page can include both affordable freehold homes and affordable condos, each filtered using a city-specific affordability cap derived from the latest published snapshot.
As of September 21, 2026, there were 1 displayed affordable-home listings in Petrolia on this website, including 1 affordable freehold listing and 0 affordable condo listings.
As of September 21, 2026, the median asking price in the latest published affordable-home snapshot for Petrolia was $275,000 for affordable freehold homes. No affordable condo listings were available in this snapshot, so an affordable condo median was not available.
Among Petrolia and the Lambton cities and townships compared on this page, Plympton-Wyoming currently has the highest affordable freehold-home median asking price at about $325,000.
Among Petrolia and the Lambton cities and townships compared on this page, Brooke-Alvinston currently has the lowest affordable freehold-home median asking price at about $99,000.
