Listed by Re/Max Hallmark First Group Realty Ltd..

456 Mary Street N is a Detached, 2-Storey and is currently for Sale @ $879,000. Taxes in 2025 were $6,600.98.

More homes for sale under 900k in Oshawa

Welcome To This Rare And Timeless Connaught Park Gem, Circa 1924, Tucked Away In The Highly Sought-After Olde Simcoe Heights Neighbourhood Of Oshawa. The 2-Storey on 456 Mary Street N has 4 bedrooms, 2 bathrooms, and is located on a 144.54 x 40 ft lot in the community of O'Neill . Blending Historic Character With Thoughtful Modern Updates, This Home Perfectly Balances Charm And Function. Step Inside This Inviting 4-Bedroom Family Home, Rich With Original Details Like Hardwood Floors, High Baseboards, And Intricate Wood Trim. The Bright Living Room With A Sunlit Front Parlour Offers A Warm Space To Unwind, While The Adjoining Dining Room Provides The Perfect Setting For Gatherings And Celebrations.Meticulously Cared For Over The Years, This Home Offers Generous Space On Every Level. Upstairs, Four Large Bedrooms Provide Comfort And Flexibility For Growing Families. The Partly Finished Basement Adds Valuable Living Space With A Recreation Room, Additional Bedroom, And 3-Piece BathIdeal For A Home Office Or Guest Suite. Outside, A Spacious Deck Overlooks The Large Backyard, Perfect For Entertaining, Outdoor Dining, Or Watching The Kids Play. A Rear Gate Offers Direct Access To A City Walkway Leading To Dr. S.J. Phillips School, A Dream Setup For Young Families. The Detached Garage Provides Excellent Storage Or Workspace For Hobbyists.This Is A Rare Opportunity To Own A Piece Of Oshawas Heritage On A Premium Lot In A Welcoming, Family-Friendly Community. Enjoy The Convenience Of Being Steps From Top-Rated Schools Like Oneill, Parks, Trails, Costco, And Every Amenity.Enjoy Nearby Attractions Like Parkwood Estate, And Easy Access To Lakeridge Health.

Fridge, Stove, Dishwasher, Washer, Dryer, All Electrical Light Fixtures, Window Coverings, Play Structure In Backyard.

The address 456 Mary Street N was listed for sale (MLS# E12486206) on Tuesday, October 28, 2025.