Rare Ainamalu Active Vacation Rental Home with Attached Guest Cottage & Owned Solar in Waikoloa Beach Resort. Welcome to 69-9251 Ainamalu Street, a thoughtfully designed island residence offering flexible living, energy efficiency, and one of Ainamalu's most desirable floor plans. A standout feature of this property is the attached guest cottage, ideal for extended family, guests, a private office, or additional living space. Accessed through a gated courtyard accented by lava rock walls and tropical landscaping, the cottage features its own entrance, wet bar with upper and lower cabinetry, beverage refrigerator, stacked washer/dryer, central A/C, walk-in shower, and private covered lanai. The main home offers an open-concept layout with vaulted ceilings, abundant natural light, and seamless indoor-outdoor living. The spacious kitchen flows into the dining and living areas, creating an inviting setting for entertaining and everyday island living. Stainless steel appliances and contemporary finishes complement the home's functional design. The primary suite opens directly to the lanai and features dual vanities and a walk-in shower. An additional guest bedroom enjoys courtyard access, providing added privacy and flexibility. Designed to embrace Hawai?i's outdoor lifestyle, the home features approximately 760 square feet of covered lanai space with salt-finished flooring, mahogany-wrapped columns, and a private outdoor garden shower. Additional highlights include an owned photovoltaic system with two Tesla Powerwalls, providing energy savings and backup power capability. A rare opportunity to own a versatile island single family home that is vacation rentable with attached guest accommodations, owned solar, and exceptional indoor-outdoor living in one of Waikoloa's most sought-after communities.