2484 Dos Lomas - Champagne Crest Estate | Fallbrook, CA Set on 3.61 private acres at the end of the ridge in gated Champagne Crest, this 5,000 sq ft Tuscan estate commands panoramic views sweeping west-southwest toward the coast. Adjacent sits Monserate Winery's 116-acre working vineyard in Fallbrook's Gird Valley, where a recorded conservation easement protects the adjoining land from development. Built in 2004 with the detail of a commissioned custom home: cast-stone columns, dimensional travertine feature walls, coffered wood ceilings, and a curved iron-balustrade staircase framing the entry. The great room pairs a limestone fireplace with arched-window walls oriented to the valley. The kitchen works at scale with twin islands, a Bertazzoni professional range with griddle, built-in refrigeration, marble slab backsplash, and hand-carved cabinetry. Formal dining is anchored by a second limestone fireplace with hand-glazed tile inset. An executive library offers a coffered ceiling and paneled built-ins. Below waits the signature: a stone-vaulted wine cellar with dry-stacked walls, barrel ceiling, custom carved-wood racking, and integrated tasting counter. Designer powder room in Venetian plaster and travertine. The primary wing occupies its own floor. Separate cast-stone fireplaces warm the sleeping chamber and the spa bath, and full-wall folding glass doors open to the pool deck. The spa bath offers a jetted tub set in an arched alcove, steam shower, dual hand-carved cabinetry towers, and a seated dressing station. Two additional bedrooms are full ensuites with walk-in closets, including one Spanish-tile bath with hand-painted inset and stained glass. Upstairs, a billiards and game room opens to a deck with eastern views. Outside, a multi-tiered flagstone water complex terraces from the residence: a west-facing infinity-edge lap pool, separate elevated spa, and plunge pool, connected by stone-walled cascades. A fully covered stone pavilion with outdoor kitchen, bar, wood-burning fireplace, and chandelier-lit dining extends the living space. Koi pond, waterfall, and tropical planting at the entry. An income-producing avocado grove, mature figs and fruit trees, and a greenhouse make the acreage work. A separately positioned finished barn houses a design studio with its own full bath, private well, and rooftop deck: a legitimate second workspace, guest quarters, or creative retreat with independent infrastructure. Systems include fully owned solar and Tesla Powerwall whole-home battery backup. Five minutes to the Golf Club of California, two miles to I-15, seventeen miles to the Oceanside coast, and twenty-five minutes to Palomar Airport. Champagne Crest: 60 estate homes, 2-acre minimum lots, gated, low HOA.