Primary on Main
Address
370 Castello, Lafayette, CA
Price
$ 3,299,000
Property Attributes
- ID#41139016
- TypeSingle Family
- Listing Status Active
- CountyContra Costa
- CityLafayette
- NeighborhoodBurton Valley
- Zip94549
- StyleTraditional
- Year Built1974
- Price$ 3,299,000
- Bedrooms4
- Full Bathrooms3
- Half Bathrooms1
- Sqr Footage3364
- Lot Size7.14 Acres
Data Source:
Bay East MLS, CCAR MLS, or bridgeMLS
Property Description
Builders alert. Nestled in Burton Valley of Lafayette, this exceptional estate offers a rare combination of privacy, usable land, and versatility. Situated on over 7 acres of predominantly flat land, the property is truly unique. The main residence spans 3,364 square feet and features 4 spacious bedrooms and 3.5 bathrooms, thoughtfully designed for comfortable living and effortless entertaining. Thoughtfully renovated within the last six years, this home showcases newer windows, AC, owned solar, beautiful newer hardwood floors, an updated kitchen, recessed lighting, and numerous additional improvements that enhance both comfort and efficiency. A separate ADU provides additional flexibility with a specious living room, full bathroom, bedroom, and full kitchen - perfect for guests or tenants. Designed for horse enthusiasts, the property offers exceptional space for riding and training, arena and 5-stall barn. Surrounded by serene nature while remaining close to Lafayette’s top-rated schools, shopping, dining, and commuter routes, this extraordinary property presents a truly rare opportunity to create your dream lifestyle.
| Price History | |
|---|---|
| 6/22/2026 | Listed $3,299,000 |
General Features
| Living Area | 3364 |
|---|---|
| Sewer | Public Sewer |
| Heating | Zoned,Solar |
| Cooling | Ceiling Fan(s),Central Air |
| Roof | Composition Shingles |
| Appliances | Dishwasher,Electric Range,Gas Range |
| Garage Spaces | 3 |
| Architectural Style | Traditional |
| Pool Features | None |
| Construction Materials | Brick |
| Year Built | 1974 |
| Electric | Photovoltaics Seller Owned |
| Stories Count | 2 |
| Levels | Two Story |
| Property Subtype | Detached |
| County | Contra Costa |
| New Construction | false |
| Property Type | Residential |
| HOA | false |
| Subdivision Name | Burton Valley |
| Garage Y/N | true |
| Total Rooms | 13 |
| Full Baths | 3 |
| Status | Active |
| Directions | St.Mary's to Rohrer to Castello |
| City | Lafayette |
| MLS Area | Listing |
| Lot Size Square Feet | 311061 |
| Property Condition | Existing |
| Standard Status | Active |
Interior Features
| Flooring | Hardwood,Carpet |
|---|---|
| Total Fireplaces | 2 |
| Fireplace Features | Family Room,Living Room |
| Air Conditioning Y/N | true |
| Heating Y/N | true |
| Fireplace Y/N | true |
| Laundry Features | Laundry Room |
| Total Bedrooms | 4 |
| Kitchen Features | Dishwasher,Electric Range/Cooktop,Disposal,Gas Range/Cooktop |
| Total Baths | 4 |
| 1/2 Baths | 1 |
| Power Production Type | Photovoltaics |
Exterior Features
| Exterior Amenities | Back Yard,Terraced Back |
|---|---|
| Fencing | Horse Fencing |
| Parking Features | Attached |
| Lot Features | 2 Houses / 1 Lot |
| Water Source | Public |
| Lot Size Area | 7.141 |
| Building Area Total | 3364 |
| Lot Size Acres | 7.14 |
| Horse Amenities | Horse Setup |
| ADU Y/N | true |
Amenities
- Foreclosure
- Views
- Short Sale
- New Construction
- Adult 55+
- Lease To Own
- No HOA Fees
- Furnished
- Primary On Main
- Air Conditioning
- Seller Finance
- Green
- Fixer Upper
- Horse
- Golf
- Fireplace
- Deck
- Garage
- Basement
- Pool
Property vs Single Family Average in 94549
Price
Year Built
All measurements and all calculations of area are approximate. Information provided by Seller/Other sources, not verified by Broker. All interested persons should independently verify accuracy of information. Provided properties may or may not be listed by the office/agent presenting the information. Data maintained by MetroList© may not reflect all real estate activity in the market.
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MetroList CA data last updated: September 11, 2026 10:34 PM UTC 
Bay East ©2026. CCAR ©2026. bridgeMLS ©2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at September
