Welcome to 434 Rita's Ave., a beautifully upgraded detached home in Newmarket's sought-after Summerhill Estates that blends builder craftsmanship with thoughtful personal touches. Built by New Era Homes as The Kent, Elevation B, this freehold home offers 1,960 sq. ft. with 4 bedrooms, 3 baths, and a single-car garage, welcoming you home via a fully stone-paved interlocking driveway. The main floor shines with smooth ceilings and pot lights that create a crisp, modern glow throughout, while the open-concept kitchen shines with a large island, upgraded tile, under-cabinet lighting, extra-thick quartz counters, a high-end induction stove, and a high-CFM range hood. Main-floor laundry adds everyday ease. Upstairs, Hardwood flooring runs throughout, complemented by a primary ensuite that offers a sleek glass shower, while the unfinished basement is a blank canvas for your vision with two upgraded windows for extra natural light and rough-in for a 3-piece washroom. Modern conveniences include keyless PIN code entry, a new high-efficiency furnace and blower, full-home humidifier, and a NEMA 14-50, 50-amp EV outlet in the garage means EV owners can simply plug in and go. Out back, a spacious 16'x20' composite deck offers low-maintenance outdoor living perfect for summer evenings and hosting. This home sits in one of York Region's most desirable communities that balances suburban privacy while you'll enjoy Newmarket's excellent schools, trails, parks, and vibrant Main Street, with easy access to Yonge Street and GTA commuter routes. Amongst all amenities, the new Mulock Park, which will be open on September 18, within a short walking distance, is a special highlight that offers space for active exploration, a peaceful retreat, and an opportunity to inspire and be inspired by the arts! Thoughtfully upgraded and meticulously maintained since 2021, this home is ready for its next chapter.