Welcome to 334 Hillview Ave, a rare gem in the coveted Mt. Carmel neighborhood! This beautifully maintained single-level home offers over 2,100sqft of living space on a generous 9,000sqft lot. Inside, you'll find an oversized family room with brand new hardwood floors, kitchen with stainless appliances and an abundance of storage. The living room offers a cozy fireplace and opens to the adjacent formal dining room. The expansive primary suite features a spa-inspired bathroom and serene views of the backyard. The outdoor space is a true retreat, complete with multiple seating and dining areas, raised garden beds bursting with fresh vegetables, and a fully detached 1-bedroom, 1-bathroom ADU, perfect for guests, in-laws, or a private home office. Recent upgrades include a new roof (2020), updated electrical panel, newer water heater, and refinished hardwood floors, providing peace of mind and modern comfort. Located just minutes from Redwood City's vibrant downtown, Caltrain, and top tech employers, this home offers the perfect blend of charm, convenience, and versatility. Don't miss this opportunity to own in one of Redwood City's most desirable neighborhoods!