Petrolia, Ontario
As of September 27, 2026, the median asking price in Petrolia is $562,450, across 12 active MLS® listings.
Those listings have been on the market an average of 73 days.
4 new listings came to market in Petrolia in the last 30 days.
Detached homes in Petrolia are listed at an average of $537,017 across 12 active listings.
Petrolia neighbourhood in Petrolia, Ontario is a small-town residential area centered around a compact, walkable core with a strong oil-heritage identity (the "Victorian Oil Town"). Housing is predominantly low-rise and owner-occupied, with a mix of older character homes, bungalows, and some newer subdivisions. Demographics skew toward families and older households, with many residents valuing quiet streets, community events, and proximity to parks and local services. The rental market is smaller than in nearby regional centres, but demand is supported by local employment and spillover from Sarnia/Lambton County for tenants seeking lower rents and a slower pace.
Key amenities include the Petrolia Discovery (arts/culture venue), local shops and services along the main streets, community parks and recreation facilities, and easy access to Highway 402 via nearby routes for commuting to Sarnia, London (longer commute), and surrounding industrial employment areas. Schools are served by Lambton Kent District School Board and St. Clair Catholic District School Board options in and around the town, typical of a family-oriented community. Transit is limited (car-dependent), which constrains tenant pools to drivers, but also keeps competition from large-scale rental supply low. Real estate trends tend to be steadier and more affordability-driven than major Ontario metros: prices can be sensitive to interest rates and local job conditions, while rents usually track local incomes and available inventory, often resulting in comparatively stronger gross yields than larger cities.
Walk Score 41 · Bike Score 35
Communities.ca Inc.
Stuart Hall, REALTOR® · Licence #LIC-00651009 · Century 21 Bravo
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