Welcome to 1 Mayfield Crescent - an impeccably cared-for 5+1 bedroom, 4-bathroom corner-lot home in one of Whitby's most desirable family neighbourhoods. With 2,898 sq. ft. above grade plus 1,606 sq. ft. of finished basement space, this property offers exceptional room for growing families, multi-generational living, and effortless entertaining. The main floor features a beautifully remodelled kitchen (2014) with granite countertops, marble flooring, upgraded cabinetry, and a pantry, opening to a warm family room with hardwood flooring (2014) and a gas fireplace. A main-floor bedroom or office adds flexibility, while the convenient laundry room includes a separate side entrance - offering easy potential to convert the lower level into a private in-law suite. The charming screened-in front porch, with east-facing morning light and an additional north-facing entry, provides a peaceful retreat for coffee or evening relaxation. The fully finished basement enhances the home's versatility with a complete second kitchen, ideal for extended family or additional living space. Combined with the side entrance, the layout is well-suited for an in-law suite conversion. Meticulously maintained and upgraded: wood shutters (2013), roof (2017), LED pot lights (2021), furnace (2022), heat pump (2024), leased tankless hot water heater (2024), and refreshed landscaping (2025). A double-car garage with interior access adds everyday convenience. Located close to top-rated schools, parks, shopping, restaurants, and major amenities, this exceptional home offers the perfect blend of space, comfort, and location. Refer to the feature sheet for the full list of upgrades - the enhancements are extensive.