Please try one of the followings:
Check the other listings in Oshawa
Come back check here later.
Re-define your search in the Search Box above here.
Go back to the previous page
As of May 17, 2026, this page showed about 13 duplex listings in Oneill, Oshawa.
Within that duplex snapshot, the median asking price was $799,000.
This public section is designed to help buyers and sellers understand the visible duplex inventory and asking-price level in Oneill, Oshawa.
As of May 17, 2026, the median asking price for duplexes in Oneill, Oshawa is $799,000.
Compared with the other neighbourhoods in Oshawa:
Higher-priced than Oneill, Oshawa: Central ($899,900, about 12.6% higher), Rural Oshawa ($899,000, about 12.5% higher), and Vanier ($849,450, about 6.3% higher).
Lower-priced than Oneill, Oshawa: Lakeview ($725,000, about 9.3% lower) and O'Neill ($499,000, about 37.5% lower).
A duplex home is a property designed or arranged as two separate dwelling units within one building. In some cases the units may be side-by-side and share a wall, while in other cases they may be stacked one above the other. Buyers often consider duplexes for multi-generational living, rental income potential, or the flexibility to live in one unit while renting out the other.
As of May 17, 2026, there were 13 displayed listings matching Duplexes For Sale in Oneill, Oshawa on this website.
As of May 17, 2026, the median asking price for duplexes in Oneill, Oshawa was $799,000 based on the visible listings in the latest published snapshot for this page.
Among Oneill, Oshawa and the Oshawa neighbourhoods compared on this page, Central currently has the highest duplex median asking price at about $899,900.
Among Oneill, Oshawa and the Oshawa neighbourhoods compared on this page, O'Neill currently has the lowest duplex median asking price at about $499,000.
