21835 Redwood Rd

Castro Valley, CA 94546

$899,000
Price
3
Beds
1,200 Sq. Ft.
$749 / Sq. Ft.
1,200
Sq. Ft.
$749
per Sq. Ft.
Get preapproved with Rocket Mortgage1
Open: 5/3 01:00PM - 04:00PM
Open: 5/3 01:00PM - 04:00PM

Description

Rare property on a busy, high-traffic corridor surrounded by established businesses-ideal for entrepreneurs, investors, or live/work buyers seeking visibility and flexibility. Features include a deep, oversized garage perfect for storage, workshop use, inventory, or multiple vehicles-an excellent fit for serviced based businesses, contractors and creatives. Offers a remodeled kitchen and bathroom, providing a modern comfortable space for both living and client facing use. Supports a live/work lifestyle....Rare property on a busy, high-traffic corridor surrounded by established businesses-ideal for entrepreneurs, investors, or live/work buyers seeking visibility and flexibility. Features include a deep, oversized garage perfect for storage, workshop use, inventory, or multiple vehicles-an excellent fit for serviced based businesses, contractors and creatives. Offers a remodeled kitchen and bathroom, providing a modern comfortable space for both living and client facing use. Supports a live/work lifestyle. A large private yard adds versatility for outdoor workspace, expansion/addition. Strong street presence and adaptable design make this an exceptional opportunity for: Business owners seeking exposure and Investors exploring income potential. Flexible, visible, and full of potential-properties like this are rarely available. Bring your vision and make it your own
  1. Listed by Mona Koussa • DRE #01260089 • eHomeSurf, Inc.

Property Details for 21835 Redwood Road

City
CASTRO VALLEY
Dist Neighborhood Subdiv
BAY WOOD
Building Type
Detached
Property Sub Type
Detached
Style
Ranch
Garage Spaces
1
Garage/Parking
Attached, Int Access From Garage, Side Yard Access, Workshop in Garage

Open Houses

Sunday, May 3rd1:00 PM - 4:00 PM
PublicView contact
LISTING UPDATED: 04/30/2026 04:56 PM

Property Details for 21835 Redwood Road

StatusNew
MLS #41129218
Days on Compass1
Taxes-
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Detached
Year Built1948
Lot Size0.12 AC / 5,100 SF
CountyAlameda County
Get preapproved with Rocket Mortgage1

Location

Listing Courtesy of eHomeSurf, Inc., Mona Koussa, DRE #01260089
Add your commute

Building Information for 21835 Redwood Road

Stories1Year Built1948Building Size-Lot Size0.12 AC / 5,100 SF

Payment Calculator

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OriginPoint Mortgage or Rocket Mortgage1

$5,500 per month

30 year fixed, 6.46% Interest

Principal and Interest

$4,527

Property Taxes

$973

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 21835 Redwood Road

Features
Feature Details
  • Fireplaces: 1
  • FIREPLACES: Brick, Living Room
  • Flooring: Hardwood
  • Garage: Yes
  • Laundry: Hookups Only, In Garage
  • Pool Type: None
  • Pool: No
Room Details
  • Rooms Total: 5
  • Additional Rooms: Storage, Laundry Room
  • Kitchen Features: Stone Counters, Eat-in Kitchen, Gas Range/Cooktop, Microwave, Range/Oven Free Standing, Refrigerator, Updated Kitchen
  • Bedrooms Count: 3
  • Bathrooms Total Count: 1.0
  • Room Additional: Storage
  • BATH-PRIMARY INCLUDES: Shower Over Tub, Solid Surface, Tile, Updated Baths
  • Bathrooms Half: 0
  • ADU Y/N: No
Utility Details
  • Cooling: Wall/Window Unit(s)
  • Heating: Forced Air 1 Zone
  • Solar: None
Lot / Property Details
Home Owners Association
  • HOA: No
Property Details
  • Additional Equipment: Security Alarm - Owned, Gas Water Heater, Window Coverings, Carbon Mon Detector, Smoke Detector(s)
  • City Transfer Tax: No
  • Construction Status: Existing
  • Exterior: Stucco, Wood Siding
  • Foundation: Crawl Space
  • Lot Description: Level
  • Lot Sq Ft Apx: 5100
  • Lot Size Square Feet: 5100.0
  • Roof: Composition Shingles, Rolled Composition
  • Sq Ft Apx: 1200
  • Stories: One Story
  • Street Level: 3 Bedrooms, 1 Bath, Laundry Facility, Main Entry
  • Yard Description: Back Yard, Fenced, Front Yard, Sprinklers Automatic, Sprinklers In Rear, Sprinklers Front, Covered Deck
  • Year Built: 1948
  • Acres: 0.12
Location Details
  • FIPS Code: 06001
  • Parcel Number: 415-90-70
  • Printed Neighborhood Rpt: Yes
  • Board ID: BAY EAST
Additional Information
Additional Information
  • Fireplace: Yes

Property History for 21835 Redwood Road

DateEvent & SourcePriceAppreciation
Apr 30, 2026

Listed (Active)

EBRD #41129218

$899,000—
Apr 30, 2026

Listed (Active)

CRMLS #41129218

$899,000—
Apr 30, 2026

Listed (Active)

MLSListings #BE41129218

$899,000—
DateEvent & SourcePrice
04/30/2026

Listed (Active)

EBRD #41129218

$899,000
04/30/2026

Listed (Active)

CRMLS #41129218

$899,000
04/30/2026

Listed (Active)

MLSListings #BE41129218

$899,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 21835 Redwood Road

Taxable ValueLand$270,000Additions$630,000Total$900,000
Tax Record2025$11,681 ($973 / month)
Home Facts
Beds3Total Finished SqFt1,200 SqFtAbove Grade Finished SqFt1,200 SqFtStories1Lot Size5,100 SqFtStyleSingle Family ResidenceYear Built1948CountyALAMEDAAPN415-90-70

Schools near 21835 Redwood Road

This home is within Hayward Unified School District.
Rating
School
Type
Grades
Distance
Fairview Elementary School
Public - K to 6
Bret Harte Middle School
Public - 7 to 8
Hayward High School
Public - 9 to 12
Faith Ringgold School of Arts and Science
Public - K to 8
Rating
School
Distance
Fairview Elementary School
PublicK to 6

Bret Harte Middle School
Public7 to 8

Hayward High School
Public9 to 12

Faith Ringgold School of Arts and Science
PublicK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 21835 Redwood Road, Castro Valley, CA 94546

21835 Redwood Road is a single family home for sale in Castro Valley, CA 94546. This property was listed for sale on April 1, 2026 by eHomeSurf, Inc., it's currently listed at $899,000. This listing's school district is Hayward Unified School District. Nearby schools include Fairview Elementary School, Bret Harte Middle School and Hayward High School. 21835 Redwood Road is a 3-bed, 1-bath, 1,200 sqft single family home built in 1948.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of eHomeSurf, Inc., Mona Koussa, DRE #01260089

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.