Welcome to 548 Greengate St., a beautifully upgraded single-story home located in Corona's highly sought-after Greengate neighborhood, a master-planned community known for its oversized lots, mature landscaping, pride of ownership, and timeless mid-century charm. Offering 3 bedrooms, 2 bathrooms, 1,725 square feet of living space on an expansive 8,712 square foot lot, this exceptional home has been meticulously maintained and thoughtfully updated with over $300,000 in upgrades throughout. From the moment you arrive, you'll appreciate the extra-wide stamped concrete driveway with room for a boat, trailer, or additional parking. Inside, the home features luxury vinyl wood-look flooring, newer carpet, crown molding, upgraded baseboards, interior wood doors, plantation shutters, LED lighting throughout, home theater speakers, and a beautiful stone fireplace that anchors the main living space. The remodeled kitchen boasts custom cabinetry, stone countertops, stainless steel appliances, and ample workspace, while the guest bathroom has been upgraded with a whirlpool jetted tub and custom stone tile shower. Step outside to your own private resort-style backyard, designed for year-round entertaining. Enjoy the custom saltwater pool and spa featuring new equipment, waterfalls, fire bowls, a swim-up table, and a 32-color LED lighting system. The outdoor living space also includes an Alumawood patio cover with a built-in BBQ, bar and prep station, outdoor Sonos speakers, a stone fire pit, over $20,000 in tropical landscaping, lush turf, automatic drip irrigation, and a mature grapefruit tree. Extensive system upgrades provide exceptional value and peace of mind, including dual-pane vinyl windows and sliding doors, a newer roof, replaced sewer line from the home to the street, newer HVAC system with new ducting, attic insulation and vents, an Ecobee Wi-Fi thermostat, QuietCool whole house fan, upgraded gas meter, tankless water heater, whole-house water filtration system, vinyl fencing, and a security camera system. The finished garage offers epoxy flooring, built-in cabinets, overhead storage racks, and attic ladder access. Ideally situated in the heart of Corona with convenient access to parks, shopping, restaurants, schools, and major freeways, this truly turnkey home also offers the added benefits of low taxes and no HOA, making it an incredible opportunity to own one of Greengate's finest properties.