At the end of a quiet, private lane in one of Tiburon's most coveted waterfront enclaves, 25 Old Landing is a rare expression of relaxed luxurywhere nature, design, and lifestyle converge effortlessly. Set beside the bay and enveloped by expansive, sun-drenched grounds, this four-bedroom, three-bath residence lives like a private retreat. Thoughtfully designed for both everyday living and unforgettable entertaining, the home opens seamlessly to a series of curated outdoor spaceseach more inviting than the last. At the heart of the property, a stunning greenhouse framed by rows of fragrant lavender creates a moment that feels transported from the South of France. Nearby, a spa and detached guest house offer flexibility and privacy for hosting, wellness, or extended stays. The kitchen serves as a natural gathering place, flowing directly to the outdoor dining terraces and lounge areasperfectly suited for long, relaxed evenings under the stars. A fire pit anchors the experience, inviting connection, conversation, and year-round enjoyment. As the home unfolds, the lifestyle continues. With a large driveway and two-car parking, convenience meets ease, while the location offers a seamless commute and immediate access to some of Marin's most celebrated hiking and biking trails. All just moments from top-rated, award-winning schools and the charm of downtown Tiburon. 25 Old Landing is more than a homeit's a place to slow down, entertain beautifully, and live deeply connected to the landscape.