Home | Contra Costa County | Byron | 94514 | 3501 Byer Road
MLS: EB41111190 | Status: Sold | Price: $5,000,000
Beds/Baths: 4 / 4
Property Type: Residential
| Beds | Baths | Sq Ft | Acres Lot | Yr Built |
|---|---|---|---|---|
| 4 | 4 | 4,498 | 44 | 2006 |
Test Stay This Opulence. Nestled on 44 acres of rolling countryside, this 4,498 sq ft custom estate offers a lifestyle where luxury meets legacy. Featuring 4 bedrooms and 4 spa-inspired bathrooms, every inch of the home has been artfully designed with bespoke finishes, soaring ceilings, and timeless elegance. At its heart, 30 acres of thriving grapevines and 5 acres of flourishing olive trees create the perfect vineyard retreat for the discerning wine and olive oil connoisseur. A remarkable 7,855 sq ft event center and tasting room elevate the property into a destination, offering endless opportunities for hosting gatherings both intimate and grand. For those who crave recreation, the estate boasts its very own “Field of Dreams” baseball diamond—whimsical yet refined—seamlessly blending leisure with sophistication. Car enthusiasts will revel in the expansive 5,282 sq ft of garage space, while 2,295 sq ft of covered porches and loggias invite relaxation amidst breathtaking views of vineyards, olive groves, and open skies. Every element has been thoughtfully crafted to combine elegance, function, and charm, creating an unmatched sanctuary that is as inspiring as it is inviting. This is more than a home—it’s a legacy estate, an experience, and a lifestyle waiting to be embraced.
| Field | Value |
|---|---|
| MLS # | EB41111190 |
| MLS Source | Bridge MLS |
| Feature | Details |
|---|---|
| Bathrooms | Primary - Tub, Primary - Tub w/ Jets, Primary - Updated Bath(s) |
| Kitchen | Breakfast Bar, Breakfast Nook, Countertop - Stone, Eat In Kitchen, Kitchen/Family Room Combo, Pantry, Updated |
| Appliances | Dishwasher, Garbage Disposal, Microwave, Oven - Self Cleaning, Oven Range - Gas, Refrigerator, Dryer, Washer, Water Softener |
| Dining Room | Dining Area, Formal Dining Room |
| Family Room | Separate Family Room |
| Fireplace | Brick, Family Room, Gas Burning, Living Room, Primary Bedroom, Stone, Two-Way |
| Flooring | Carpet - Wall to Wall, Tile |
| Laundry | 220 Volt Outlet, Hookup - Gas Dryer, In Laundry Room |
| Cooling | Central -1 Zone |
| Heating | Solar |
| Feature | Details |
|---|---|
| Roof | Tile |
| Pool | Cover, In Ground, Spa/Hot Tub |
| Style | Craftsman, Farm House, French, Spanish |
| Feature | Details |
|---|---|
| Garage/Parking | Attached Garage, Garage, Gate/Door Opener, Garage: 2 Car(s) |
| Elementary District | Brentwood Union Elementary |
| Sewer | Private Sewer, Septic Tank |
| Water | Private |
| Zoning | A40 |
| Listing Agent | Co-Listing Agent |
|---|---|
| Ginamarie Olson | Wesley Olson |
| WR Properties | WR Properties |
| License #: 02226206 | License #: 01248834 |
| Phone: (925) 784-9060 | Phone: (925) 354-1062 |
School data provided by GreatSchools.org
| School | Type | Grades | Distance | Rating |
|---|---|---|---|---|
| Excelsior Middle School | public | 6-8 | 0.37 mi | 4 |
| Timber Point Elementary School | public | K-5 | 2.26 mi | 6 |
| Byron Institute for Independent Study | public | K-8 | 2.26 mi | 4 |
| Discovery Bay Elementary School | public | K-5 | 2.49 mi | 7 |
| La Paloma High (Continuation) School | public | 9-12 | 4.02 mi | 2 |
| Old River Elementary | public | K-8 | 4.09 mi | 7 |
| Garin Elementary School | public | K-5 | 4.82 mi | 4 |
| Edna Hill Middle School | public | 6-8 | 4.87 mi | 8 |
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This listing information is up-to-date as of February 04, 2026. For the most current information, please contact Ginamarie Olson, (925) 784-9060.