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$899,000 Just Listed
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Join us at 20048 Sapphire St on:
- Open House: 1:00 PM - 4:00 PM
Saturday 5/16 1:00 PM - 4:00 PM
20048 Sapphire St,Castro Valley, CA 9454620048 Sapphire StCastro ValleyCA94546 - Open House: 1:00 PM - 4:00 PM
Sunday 5/17 1:00 PM - 4:00 PM
20048 Sapphire St,Castro Valley, CA 9454620048 Sapphire StCastro ValleyCA94546
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Full Property Details for 20048 Sapphire St
General
- Price: $899,000
- Status: Active
- Type: Single Family
- Source: MAX
- MLS ID: 41134221
- Updated: 5/11/2026
- Added to Site: 2 day(s) ago
Interior
- Number of Rooms: 8
- Interior Features: Family Room
- Number of Fireplaces: 1
- Fireplace(s): Brick, Living Room, Wood Burning
- Appliances: Dishwasher, Gas Range, Refrigerator, Dryer, Washer, Gas Water Heater
- Flooring: Carpet, Other
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 3
Other Rooms
- Kitchen: 220-Volt Outlet, Dishwasher, Gas Range/Cooktop, Refrigerator
- Laundry: Dryer, Laundry Closet, Washer, In Kitchen
Exterior
- Exterior Features: Back Yard, Front Yard, Landscape Back, Landscape Front
Parking
- Garage Spaces: 2
- Parking Features: Detached, Off Street, Garage Door Opener
Location
- Area: Listing
- County: Alameda
- Subdivision: None
- Driving Directions: Center > Gem > Sapphire..
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air
- Heating Type: Forced Air, Fireplace(s)
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Architectural Style: See Remarks
- Exterior Const.: Stucco
- Roof: Composition Shingles
- Stories/Levels: One Story
- Year Built: 1949
Lot Features
- Lot Size (Acres): 0.14
- Lot Dimensions: 6116
- Lot Features: Back Yard, Front Yard, Landscaped
Financial Considerations
- For Sale: Yes
- Price Per Sq. Ft.: $563
Disclosures and Reports
- Property ID: 84C106480
Listed by CENTURY 21 Masters, Janella Anguiano
Schools serving 20048 Sapphire St
| Name | Grades | Distance |
|---|---|---|
Marshall Elementary School, Castro Valley, CA 20111 Marshall Street, Castro Valley, CA 94546 | K-5 | 0.4 mi |
Creekside Middle School, Castro Valley, CA 19722 Center Street, Castro Valley, CA 94546 | 6-8 | 0.2 mi |
Canyon Middle School 19600 Cull Canyon Road, Castro Valley, CA 94552 | 6-8 | 0.7 mi |
Castro Valley High School 19400 Santa Maria Avenue, Castro Valley, CA 94546 | 9-12 | 1.1 mi |
Price & Sales History for 20048 Sapphire St
Tax History for 20048 Sapphire St
Estimate the Cost for 20048 Sapphire St
20048 Sapphire St, Castro Valley, CA 94546 (MLS# 41134221) is a Single Family property with 3 bedrooms and 2 full bathrooms. 20048 Sapphire St is currently listed for $899,000 and was received on May 11, 2026. Want to learn more about 20048 Sapphire St? Do you have questions about finding other Single Family real estate for sale in Castro Valley? You can browse all Castro Valley real estate or contact a Coldwell Banker agent to request more information.

