
About 421 Mary Street N
421 Mary Street N is an Oshawa detached house which was for sale. It was listed at $899000 in September 2025 but is no longer available and has been taken off the market (Sold) on 6th of November 2025.. This detached house has 3 beds, 3 bathrooms and is 1500-2000 sqft. 421 Mary Street N, Oshawa is situated in O'Neill, with nearby neighbourhoods in McLaughlin, Centennial, Central Oshawa and Northglen.
421 Mary St N, Oshawa is a 5-minute walk from Tim Hortons for that morning caffeine fix and if you're not in the mood to cook, Subway, Mucho Burrito and Thai Express are near this detached house. For groceries there is BulkBarn which is a 7-minute walk.
If you are reliant on transit, don't fear, there is a Bus Stop (Simcoe SB / Buckingham) a 3-minute walk.
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- There are no active MLS listings right now. Please check back soon!






