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21835 Redwood Rd RdCastro Valley, CA 94546

For Sale

$798,000

Smart Buyer Rebate $7,980

This versatile property blends residential comfort with live/work flexibility, offering a lifestyle that adapts to your needs. Inside, you’ll find a remodeled kitchen and bathroom, creating a modern, comfortable living space ideal for everyday life as well as hosting clients if desired. The layout supports both private residential living and a seamless home-based business setup. The deep, oversized garage is a standout feature—perfect for multiple vehicles, a workshop, hobby space, or extra storage. Whether you're a contractor, creative, or simply need room to spread out, this space delivers. A large private yard offers rare outdoor flexibility—ideal for entertaining, gardening, expansion, or creating your own retreat away from the bustle. With strong street presence, excellent visibility, and adaptable design, this property is well-suited for: • Buyers looking for a distinctive home with space and flexibility • Live/work lifestyles • Business owners seeking exposure • Investors exploring income potential Flexible, functional, and full of possibility—properties like this don’t come along often. Live in it, work from it, or both—bring your vision and make it your own.

Listed by Mona Koussa

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License #01260089

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eHomeSurf, Inc.

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9258319615

Last updated July 02, 2026

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Source: CRMLS #41136033

Listing Facts

  • TypeSingle-family
  • NeighborhoodSouth of 580
  • Bedrooms3
  • Bathrooms1
  • Days on Prevu67
  • Size1,200 sqft
  • Price per sqft$665

Amenities

  • Private Outdoor Space
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

05/26/2026
Listed by eHomeSurf, Inc.
$798,000

Property Details for 21835 Redwood Rd Rd

Exterior

Construction

  • Roof: Composition, Shingle
  • Stories: 1
  • Year Built: 1948
  • Architectural Style: Ranch
  • Construction Materials: Stucco, Wood Siding

Features

  • Other Structures: Storage
  • Patio And Porch Features: Covered

Measurements

  • Lot Features: Back Yard, Front Yard, Sprinklers In Rear, Sprinklers In Front
  • Lot Size Acres: 0.11
  • Lot Size Area: 5,100
  • Lot Size Source: Public Records
  • Lot Size Square Feet: 5,100
  • Lot Size Units: Square Feet

Financial

Taxes

  • Parcel Number: 4159070

Interior

Features

  • Appliances: Gas Water Heater
  • Fireplace Features: Living Room
  • Fireplace: Yes
  • Flooring: Tile, Wood
  • Interior Features: Eat-in Kitchen

Measurements

  • Living Area: 1,200

Rooms

  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 3

Other

Location

  • Subdivision Name: BAY WOOD

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Attached, Garage, Garage Door Opener
  • Parking Total: 2

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Has Cooling: Yes
  • Heating: Forced Air
  • Has Heating: Yes

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 1 bathroom in this single-family home at 21835 Redwood Rd Rd.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 21835 Redwood Rd Rd.

How does 21835 Redwood Rd Rd compare to other single-family homes in South of 580?

This single-family home is listed 20% below the average price for single-family homes in South of 580 and has been on the market for 29 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,200 sqft.

21835 Redwood Rd Rd is a 3-bedroom, 1-bath single-family home for sale in Castro Valley CA 94546. On Prevu for 67 days at $798,000. This residence features 1,200 square feet of living space, located in South of 580. The median listing price for single-family homes in this area is $959,000. Property amenities include private outdoor space, parking, and swimming pool. View other single-family home listings in Alameda County.

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.