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$982,000
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Property Description
Welcome to 20048 Sapphire St. in the heart of desirable Castro Valley! Offered for the first time ever, this charming single-story home is full of opportunity and ready for its next chapter. Featuring 3 bedrooms, 2 bathrooms, and a detached 2-car garage, this well-loved property offers great bones, a functional layout, and endless potential for buyers looking to add their own style and vision. Situated on a beautifully maintained lot with thoughtfully landscaped front and back yards, the home offers inviting curb appeal and outdoor spaces perfect for gardening, entertaining, or simply relaxing. Inside, you'll find a cozy and comfortable floorplan with plenty of space to grow and the chance to create the home of your dreams. Whether you're a first-time buyer, investor, or someone looking for a cosmetic fixer in an established neighborhood, this is a rare opportunity you won't want to miss. Located in a highly sought-after Castro Valley neighborhood known for its strong community feel, convenient commuter access, and top-rated schools, this home is near Marshall Elementary, Creekside Middle School, and Castro Valley High School. Enjoy close proximity to parks, shopping, dining, BART, and major freeways while still enjoying the charm of a quiet residential street. Homes with this kind of potential, location, and pride of ownership rarely come available, bring your imagination and make 20048 Sapphire St. your own!
Full Property Details
Full Property Details for 20048 Sapphire St
General
- Sold For: $982,000
- Status: Closed
- Type: Single Family
- Source: MAX
- MLS ID: 41134221
- Added to Site: 60 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
- Living Area: 1,596 Sq. Ft.
- 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
Sold by RE/MAX Accord, Gloria Chun
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Schools
Schools serving 20048 Sapphire St
School District:Castro Valley Unified School District
| 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 |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 20048 Sapphire St
Date
Details
Price
Change
Source
6/09/2026
Sold
$982,000
9.23%
MLS
5/11/2026
Listed
$899,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
20048 Sapphire St, Castro Valley, CA 94546 (MLS# 41134221) is a Single Family property that was sold at $982,000 on June 09, 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.

