17140 Keaton Avenue Flor d'Luna | Sonoma Valley. Private Oasis. 5-Star Resort Inspired. Stunning Views. Fabulous for Entertaining. Gracefully set on approximately 0.65 acres above Agua Caliente, Flor d'Luna is a serene Sonoma Valley retreat that balances architectural intention, natural beauty, and refined indoor-outdoor living just minutes from Glen Ellen, Kenwood, and Sonoma Plaza. Thoughtfully designed with a reverse floor plan, the home captures sweeping views and abundant natural light, with the great room positioned on the upper level and opening to two expansive view balconies, Light-filled and expansive, this space is ideally suited for both intimate gatherings and elegant entertaining, with sweeping outlooks that draw the surrounding landscape inward. The European-inspired kitchen is both sculptural and functional, appointed with quartz countertops, a designer tile backsplash, display shelving, and stainless steel appliances. A breakfast area flows naturally into the living space, reinforcing the home's effortless sense of connection and ease. The upper-level primary suite is privately positioned adjacent to the great room, while the home offers a total of four bedrooms and four and one-half baths, including two distinct primary suites - providing exceptional flexibility for guests or multigenerational living. The lower level reveals a private apartment-style suite complete with kitchenette, den, and fireplace - an inviting retreat ideal for extended stays, work-from-home needs, or hosting with discretion. Throughout the home, thoughtfully designated spaces encourage wellness, reflection, creativity, and quiet productivity. Outdoors, Flor d'Luna unfolds as a layered garden sanctuary. Multiple decks and patios invite seamless indoor-outdoor living, while winding pebble pathways pass beneath mature oaks and through lush, low-maintenance landscaping accented by tranquil sitting areas, and a contemplative labyrinth. A heated saltwater pool and spa with swim-in-place feature anchors the grounds, complemented by an outdoor kitchen and bar, outdoor shower, raised vegetable beds, greenhouse, and enchanting nighttime garden lighting. Private, composed, and richly livable, Flor d'Luna offers a rare opportunity to experience Sonoma living at its most serene, where design, nature, and lifestyle exist in quiet harmony, moments from world-class wineries, dining, and outdoor pursuits.