443 Ontario Street, Newmarket, ONL3Y 2K6

Welcome to this beautifully renovated main floor unit in the heart of Newmarket, offering modern living just steps from it all. Fully updated in 2026, this bright and stylish space features new vinyl flooring, a brand new kitchen with quartz countertops, updated light fixtures, and fresh paint throughout-delivering a clean, contemporary feel from top to bottom. The unit offers 2 well-appointed bedrooms and a fully renovated 3-piece bathroom, along with a sun-filled living area highlighted by a charming bay window. Enjoy the convenience of a private rear entrance with mudroom, access and use of the backyard, and parking for up to 3 vehicles. EV charging is also available. Situated in an unbeatable location, you're just steps to historic Main Street Newmarket, filled with shops, restaurants, and vibrant local charm. Walk to the GO Station, Fairy Lake Park, and All Our Kids PlayPark, or enjoy a short drive to Upper Canada Mall, Southlake Health Hospital, and Highway 404. Nearby amenities also include the Newmarket Recreation Youth Centre, telMAX Indoor Skate Park, and the Seniors' Meeting Place. A rare opportunity to lease a fully upgraded unit in one of Newmarket's most desirable and walkable neighbourhoods.

• 143 m from a rail corridor

  Visit at train times to judge noise and vibration for yourself.

  Source: Ontario Railway Network (ORWN) · as of Sep 2026

Also checked, nothing flagged at this location: flood hazard mapping, conservation-regulated areas, provincially significant wetlands, the Greenbelt, the Oak Ridges Moraine, the Niagara Escarpment plan, areas of natural and scientific interest, hydro transmission corridors.

Screened against public government mapping at this home’s location — simplified boundaries, not a survey, an appraisal or a legal determination. Confirm anything that matters with the authority named.