About 251 Santiago Ln
A secluded drive winds to the top of the hill, arriving at Bella Vista de Valle—a Mediterranean estate that feels less like a traditional home and more like a high-end, private resort. This is a masterclass in effortless living, where 360-degree views of the valley and the majestic silhouette of Mount Diablo serve as the backdrop for a lifestyle centered around recreation and relaxation. Spanning over 13,400 square feet on a sprawling 5.31-acre lot, the estate is designed as a personal playground where every day feels like a getaway. Inside, the grand foyer’s 19-foot ceilings and stately columns lead you toward the heart of the house: a newly renovated gourmet kitchen. With dual Calcutta Supreme islands, designer chandeliers, and a "secret" hidden pantry, it’s a space built for hosting everything from post-game snacks to sophisticated soirées. The activity options here are truly in a league of their own. Rain or shine, the fun continues on the full-size indoor basketball court, in the billiard room, or within the dedicated exercise suite. For those who work as hard as they play, the richly detailed executive office offers a quiet retreat, while a private au pair suite ensures there is plenty of space for everyone. Step outside, and the grounds transform into a world-class recreational hub. You can sharpen your short game on the putting and chipping greens, start a match on the soccer field, or enjoy a sunset game of bocce. The spectacular pool and spa are the centerpiece of the outdoor experience, surrounded by multiple covered loggias, a full outdoor kitchen, and a fire pit perfect for starlit evenings. From the playground to the expansive terraces, every inch of this property is designed for active enjoyment. Bella Vista de Valle offers a rare combination of scale, sophistication, quality, and pure, unadulterated fun.
Features of 251 Santiago Ln
| MLS® # | 41144696 |
|---|---|
| Price | $12,000,000 |
| Bedrooms | 7 |
| Bathrooms | 9.00 |
| Full Baths | 7 |
| Half Baths | 2 |
| Square Footage | 13,410 |
| Acres | 5.31 |
| Year Built | 1988 |
| Type | Residential |
| Sub-Type | Single Family Residence |
| Style | Mediterranean |
| Status | Active |
Community Information
| Address | 251 Santiago Ln |
|---|---|
| Subdivision | DANVILLE |
| City | Danville |
| County | Contra Costa |
| State | CA |
| Zip Code | 94526 |
Amenities
| Parking | Attached, Parking Lot, Garage Faces Side |
|---|---|
| # of Garages | 4 |
| View | Hills, Las Trampas Foothills, Mt Diablo, Panoramic, Valley |
| Is Waterfront | No |
| Has Pool | Yes |
| Pool | Pool/Spa Combo, Outdoor Pool |
Interior
| Interior Features | Au Pair, Family Room, Formal Dining Room, In-Law Floorplan, Office, Pantry, Updated Kitchen, Wet Bar, Sound System |
|---|---|
| Appliances | Dishwasher, Double Oven, Gas Range, Plumbed For Ice Maker, Microwave, Oven, Refrigerator, Trash Compactor, Dryer |
| Heating | Zoned, Natural Gas |
| Cooling | Ceiling Fan(s), Central Air |
| Fireplace | No |
| # of Fireplaces | 3 |
| Fireplaces | Family Room, Gas Starter, Living Room, Master Bedroom |
| # of Stories | 2 |
| Stories | Two Story |
Exterior
| Exterior Features | Back Yard, Sprinklers Automatic, Storage, Covered Courtyard, Entry Gate, Private Entrance, Storage Area |
|---|---|
| Lot Description | Premium Lot, Landscaped, Private, Security Gate |
| Windows | Window Coverings |
| Foundation | Raised |
School Information
| District | San Ramon Valley (925) 552-5500 |
|---|
Additional Information
| Date Listed | August 26th, 2026 |
|---|---|
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Agent | M.j. St. Jean |
|---|---|
| Office | Compass |
