Welcome to 19512 Steinway Street, a beautifully upgraded single-family residence with a fully permitted ADU, offering the perfect blend of comfort, style, and income potential in the heart of Santa Clarita. The main home features 3 spacious bedrooms, 2 modern bathrooms, and 1,440 sq ft of thoughtfully designed living space, complemented by high ceilings, recessed lighting, and a bright, airy layout throughout. The inviting living room is anchored by a cozy fireplace, creating a warm and welcoming ambiance. The brand-new kitchen shines with sleek quartz countertops, updated appliances, and contemporary finishes, perfect for everyday living and entertaining. Both bathrooms have been tastefully renovated with spa-inspired details, new plumbing, and modern fixtures. Additional upgrades include new flooring in two bedrooms, mirrored closet doors, fresh white interior paint, and tankless water heaters in both the main house and ADU. The converted garage now serves as a fully permitted 1-bedroom, 1-bath ADU offering approximately 400 sqft, ideal for extended family, guests, or rental income. The property also features paid-off solar panels, a newly installed backyard gate and fence, and two uncovered parking spaces. With spacious front and back yards, this home provides ample room for outdoor enjoyment, relaxation, and entertaining. This turnkey property is a rare opportunity to own a versatile, upgraded home with built-in income potential.