Welcome to 20161 Allentown Dr, a stunning single-story smart home featuring 4 beds, 3 baths, plus a 1-bed, 1-bath ADU, situated South of the Boulevard on an expansive, over half acre (22,621 sq ft) lot. Enjoy vaulted ceilings, skylights, recessed lighting, and wood-accent walls throughout. The open-concept chef’s kitchen boasts quartz countertops, stainless steel appliances, a 6-burner range, double ovens, and a waterfall island. A spacious great room flows seamlessly to the resort-style backyard with a newly remodeled pool, turf lawn, covered patio, and a versatile upper pad—perfect for an ADU, gym, or expanded outdoor retreat. The luxurious primary suite features high ceilings, a custom walk-in closet, and a spa-like ensuite with a soaking tub and glass-enclosed shower. Three additional bedrooms include a guest suite with an adjacent ¾ bath. The attached ADU (converted garage, unpermitted) offers a private entrance, full kitchen, open living space, private bedroom (expanded from original space without permit) and a private yard with a deck and lawn. (approximately 600 sq ft not included in listed square footage) Located near top-rated schools, shopping, dining, hiking trails, and Ventura Blvd, this home is a rare opportunity in a prime location.