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20048 Sapphire St, Castro Valley, CA 94546

$899,000
  • 20048 Sapphire St, Castro Valley, CA 94546 Main Photo

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New to the Market Active
BEDS3 BATHS2 full SQUARE FEET1,596 MLS#41134221
STATUSActive PROPERTY TYPEResidential - Single Family

Listing Courtesy of: CENTURY 21 Masters
Agency Phone: 510-257-4441
Associate Name: Janella Anguiano
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Listing Shown by: Watson Realty - Central California Escrow
Agency Phone: (661) 716-5000


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, youll find a cozy and comfortable floorplan with plenty of space to grow and the chance to create the home of your dreams. Whether youre a first-time buyer, investor, or someone looking for a cosmetic fixer in an established neighborhood, this is a rare opportunity you wont 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!

20048 Sapphire St | MLS# 41134221

This single family home located at 20048 Sapphire St, Castro Valley, CA 94546 is currently listed for sale with an asking price of $899,000. This property was built in 1949 and has 3 bedrooms and 2 full baths with 1596 sq. ft. Search Castro Valley real estate on www.cce-escrow.com today.

Property Features

Property Type: Residential - Single Family
Cooling: Central Air
Garage: 2 car attached
Heating: Forced Air
Lot Size: 0.14 Acres
Roof Type: Shingle
Stories: 1.0
Year Built: 1949

Feature Descriptions

Appliances: Gas Water Heater, Dryer, Washer
Days on Site: 5
Exterior: Stucco
Fireplace: Living Room, Wood Burning
Flooring: Carpet, See Remarks
Lot: Back Yard, Front Yard
Parcel#: 84C106480
Parking: Garage, Garage Door Opener, Off Street
Parking Notes: Garage, Garage Door Opener, Off Street

Listed By / Shown By

Listed By

Agency Name: CENTURY 21 Masters
Agency Phone: 510-257-4441
Agent Name: Janella Anguiano

Shown By

Agency Title: Watson Realty - Central California Escrow
Agency Phone: (661) 716-5000

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Estimate Your Payment

Estimated Payment

$ 2,262.99 per month $2,000.78 Principal & Interest $0.00 Property Tax (data not provided by mls) $262.21 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 05/17/2026. The listing information on this page last changed on 05/17/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sun 05/17/2026 12:00:00 AM EST) or CRMLS (last updated Sat 05/16/2026 11:49:52 PM EST) or GEMLS (last updated Sat 05/16/2026 11:13:13 PM EST) or Tehachapi MLS (last updated Sat 05/16/2026 11:00:32 PM EST). Real estate listings held by brokerage firms other than Watson Realty may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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