Attention growing families and move-up buyers! This fully upgraded, turnkey 4+1 bedroom, 5 bathroom detached home sits on one of the largest and most premium lots in Half Moon Bay - a highly sought-after Barrhaven community. Offering approximately 4,900 sq. ft. of finished living space (including the fully finished basement), this property was designed for space, comfort, and entertaining. The main level features a spacious foyer, 9-foot ceilings, and newly installed (2025) hardwood flooring throughout. The custom kitchen includes premium cabinetry, quartz countertops, a large centre island, and pantry storage with an additional fridge - ideal for large families. The open-concept family room is perfect for everyday living and hosting. A standout feature of this home is the custom sunroom (2015), finished with heated floors, wood plank tile, and a gas stove. This is an incredible extra living space for relaxing or gathering year-round. Upstairs you'll find four generous bedrooms, each with its own walk-in closet. The primary suite offers a large walk-in closet and a luxurious 4-piece ensuite with soaker tub and glass shower. One bedroom features its own private ensuite, and the remaining two bedrooms share a large connected 4-piece bathroom - a convenient layout ideal for growing families. The fully finished basement adds even more usable space, including a private gym, dedicated theatre room, a bedroom with two walk-in closets (one of which is extended storage), and a 3-piece bathroom - perfect for teens, in-laws, or guests. The backyard is a true outdoor oasis. The property is fully landscaped and interlocked front to back and features an inground saltwater pool, hot tub, and dedicated fireplace/lounge area, creating the perfect setting for summer entertaining. Located in Half Moon Bay, one of Barrhaven's most desirable and fastest-growing neighbourhoods, you're close to top-rated schools, parks, trails, shopping, fitness, and everyday amenities.