4429 James Ave, Castro Valley, CA 94546 (MLS # 41131484)
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Incredible custom home set on a huge lot, offering exceptional space, versatility, and endless possibilities, including potential for an ADU. The expansive front yard is a true park-like setting, featuring beautiful mature trees, lush landscaping, and a welcoming front deck. Step inside to find stunning acacia wood floors that flow throughout the home, creating warmth and elegance. The formal living and dining room overlook the backyard, providing a picturesque setting for gatherings and everyday living. The updated kitchen features beautiful countertops, stainless steel appliances, and a cozy eat-in area, perfect for entertaining and daily enjoyment. The spacious family room offers plenty of room to relax and spend time with family and friends. Designed with flexibility in mind, this ideal floor plan is perfect for multigenerational living, featuring two primary suites: one on the first floor and another on the second floor. The first floor includes three bedrooms and two and a half bathrooms. The second level offers a primary suite with balcony, large walk-in closet and gorgeous bathroom. Additional upstairs bedroom has its own private bathroom. Step outside to enjoy the expansive grounds that truly set this property apart. The backyard is a tropical oasis, complete with a sparkling saltwater swimming pool with solar, perfect for relaxing or hosting gatherings. The large lot provides incredible potential, including space for a possible ADU, gardens, or additional outdoor living areas. Extensively remodeled in 2014, this home features updated plumbing, electrical, and modern finishes throughout. Additional upgrades include a dual HVAC system, two tankless water heaters, and an insulated/sheetrock-finished garage. This is the perfect property for entertaining and enjoying quality time with family and friends while offering comfort, flexibility, and future potential.
| DAYS ON MARKET | 0 | LAST UPDATED | 4/18/2026 |
|---|---|---|---|
| TRACT | CASTRO VALLEY | YEAR BUILT | 1951 |
| GARAGE SPACES | 2.0 | COUNTY | Alameda |
| STATUS | Active | PROPERTY TYPE(S) | Single Family |
| ADDITIONAL DETAILS | |
| AIR | Central Air |
|---|---|
| AIR CONDITIONING | Yes |
| APPLIANCES | Gas Water Heater |
| CONSTRUCTION | See Remarks, Wood Siding |
| FIREPLACE | Yes |
| GARAGE | Attached Garage, Yes |
| LOT | 0.3033 acre(s) |
| LOT DESCRIPTION | Back Yard, Front Yard |
| LOT DIMENSIONS | 13211 |
| PARKING | Attached, Garage |
| POOL DESCRIPTION | In Ground, Solar Heat |
| STORIES | 2 |
| SUBDIVISION | CASTRO VALLEY |
TOTAL MONTHLY PAYMENT
| SATELLITE VIEW |
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