Google street view image for 18346 Redwood Rd, Castro Valley, CA 94546

Off Market Feb 1997 for $184K

$1,034,580

•

1,510

sq ft

18346 Redwood Rd, Castro Valley, CA 94546

About this home

Single-familyProperty Type

$685Est. Price/Sq.Ft.

Listed by • Chang & Hardeman Real Estate

Bought with John Stidham •DRE #01007804 • PRUDENTIAL CALIF REALTY

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #10449126

Redfin Estimate

$1,034,580

$850K since sold in February 1997$5,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.9% lower than the average sale price ($1.26M) of 5 comparable homes.

SOLD JUN 19, 2026
$1,160,000
A
3 beds2 baths1,400 sq ft
4054 Milton Ave, Castro Valley, CA 94546
SOLD MAY 12, 2026
$1,430,000
B
3 beds2 baths1,528 sq ft
19113 San Miguel Ave, Castro Valley, CA 94546
SOLD JUL 23, 2026
$1,125,000
C
3 beds2 baths1,803 sq ft
3781 Cottage Ct, Castro Valley, CA 94546
SOLD APR 15, 2026
$1,275,000
D
3 beds2 baths1,686 sq ft
19355 Santa Maria Ave, Castro Valley, CA 94546
RE/MAX Gold
SOLD JUL 1, 2026
$1,310,000
E
3 beds2 baths1,340 sq ft
4880 Mancini Dr, Castro Valley, CA 94546

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Earn from this home

Sell

$975,265

Est. take-home

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Rent

$3,792/mo

Redfin rental estimate

List your home for rent

Market trends in 94546, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

105.6%

+0.7% MoM

Median sale price

$1.1M

$45K MoM

Avg. days on market

13d

1 days MoM

Recently sold homes

100

5 MoM

New listings for sale

OPEN SAT, 1:30PM TO 4PM
$799,000
2 beds1 bath1,122 sq ft
1540 Crescent Ave, Castro Valley, CA 94546
COMING SOON
$799,000
2 beds1 bath1,079 sq ft
18473 Apricot Way, Castro Valley, CA 94546
$1,175,000
3 beds2 baths1,440 sq ft
19453 Vaughn Ave, Castro Valley, CA 94546
Pacific Home Brokers
$695,000
2 beds1.5 baths1,207 sq ft
20279 Forest Ave, Castro Valley, CA 94546
(415) 510-8600
$870,000
3 beds1 bath1,080 sq ft
2976 Sydney, Castro Valley, CA 94546
COMING SOON
$1,550,000
3 beds1.5 baths1,851 sq ft
4618 Ewing Rd, Castro Valley, CA 94546
$699,999
3 beds1 bath1,036 sq ft
19117 Parsons Ave, Castro Valley, CA 94546
$549,950
3 beds2 baths1,354 sq ft
21239 Gary Dr Unit 202E, Hayward, CA 94546
$1,235,000
3 beds2 baths1,581 sq ft
18747 Sandy Rd, Castro Valley, CA 94546
$1,095,000
4 beds2.5 baths1,988 sq ft
16630 Cowell St, Castro Valley, CA 94578
See all

Provided by Redfin

Sale history for 18346 Redwood Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #11026132

Mar 11, 2010

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #10449126

Feb 16, 1997

Sold

$184,900

$122/sq ft

Dec 23, 1996

Listed

$184,900

$122/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #27449126

Feb 16, 1997

Sold

$184,900

$122/sq ft

Jan 21, 1997

Listing Removed

—

Dec 23, 1996

Listed

$184,900

$122/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$4,340 (+2.5%)

$90,386 + $210,739

$301,125

2024

$4,233 (+2.0%)

$90,386 + $210,739

$301,125

2023

$4,148 (+2.3%)

$88,614 + $206,607

$295,221

2022

$4,054 (+2.8%)

$85,174 + $198,586

$283,760

2021

$3,945 (+2.4%)

$85,174 + $198,586

$283,760

2020

$3,852 (−1.6%)

$83,504 + $194,692

$278,196

2019

$3,913 (+3.0%)

$82,648 + $192,697

$275,345

2018

$3,800 (+2.8%)

$81,028 + $188,920

$269,948

2017

$3,698 (+5.1%)

$77,882 + $181,585

$259,467

2016

$3,517 (+7.0%)

$77,882 + $181,585

$259,467

2015

$3,287 (+1.8%)

$76,355 + $178,025

$254,380

2014

$3,229 (+1.3%)

$73,736 + $171,918

$245,654

2013

$3,189 (+2.3%)

$73,736 + $171,918

$245,654

2012

$3,117 (+1.4%)

$73,403 + $171,141

$244,544

2011

$3,073 (+0.8%)

$71,964 + $167,786

$239,750

2010

$3,049 (−0.2%)

$70,553 + $164,497

$235,050

2009

$3,055 (+4.2%)

$70,026 + $163,267

$233,293

2008

$2,933

$70,192 + $163,656

$233,848

Tax history for 18346 Redwood Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,340 (+2.5%)

$90,386 + $210,739

$301,125

2024

$4,233 (+2.0%)

$90,386 + $210,739

$301,125

2023

$4,148 (+2.3%)

$88,614 + $206,607

$295,221

2022

$4,054 (+2.8%)

$85,174 + $198,586

$283,760

2021

$3,945 (+2.4%)

$85,174 + $198,586

$283,760

2020

$3,852 (−1.6%)

$83,504 + $194,692

$278,196

2019

$3,913 (+3.0%)

$82,648 + $192,697

$275,345

2018

$3,800 (+2.8%)

$81,028 + $188,920

$269,948

2017

$3,698 (+5.1%)

$77,882 + $181,585

$259,467

2016

$3,517 (+7.0%)

$77,882 + $181,585

$259,467

2015

$3,287 (+1.8%)

$76,355 + $178,025

$254,380

2014

$3,229 (+1.3%)

$73,736 + $171,918

$245,654

2013

$3,189 (+2.3%)

$73,736 + $171,918

$245,654

2012

$3,117 (+1.4%)

$73,403 + $171,141

$244,544

2011

$3,073 (+0.8%)

$71,964 + $167,786

$239,750

2010

$3,049 (−0.2%)

$70,553 + $164,497

$235,050

2009

$3,055 (+4.2%)

$70,026 + $163,267

$233,293

2008

$2,933

$70,192 + $163,656

$233,848

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

Baths

Stories

1.5

Lot width

—

Lot depth

—

Lot size

6,100 Sq. Ft.

Year renovated

1961

Sq. Ft.

1,510

Year built

1960

Style

Single Family Residential

County

Alameda County

APN

084C085107402

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 4, 2026.

Single-Family Residence Districts

Single-family residence districts, hereinafter designated as R-1 districts, are established to provide for and protect established neighborhoods of one-family dwellings, and to provide space in suitable locations for additional development of this kind, together with appropriate community facilities and allowance for restricted interim cultivation of the soil compatible with such low-density residential development.

Permitted uses

Include but are not limited to:

Housing-Single unit
Agriculture-Cropland
Agriculture-Grove / orchard

Property details

Interior

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2

Interior Features
Flooring: Hardwood, Linoleum, Vinyl, Carpet

Room Information
Rooms Total: 7

Exterior

Building Information
Building Area Total: 1,510

Exterior Features
Patio And Porch Features: Patio

Property Information
Living Area: 1510
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 0

Lot Information
Lot Size Square Feet: 0
Lot Size Units: Acres

Utilities

Utility Information
Water Source: Public

Heating & Cooling
Has Heating
Heating: Forced Air

Location

School Information
High School District: Castro Valley (510) 537-3000

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,510
Stories: 1.5
Lot Size: 6,100 square feet
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1961
County: Alameda County
APN: 084C085107402

Home facts updated by county records on Aug 4, 2026

Around this home

Schools

Proctor Elementary School

Public K-5 • Assigned • 0.4mi

9/10

Creekside Middle School

Public 6-8 • Assigned • 1.1mi

10/10

Castro Valley High School

Public 9-12 • Assigned • 0.5mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Castro Valley's late-summer market shows a clear split. While median prices hold near $1.2M, increased inventory gives buyers leverage on older properties. However, immaculate homes still go pending in under 15 days. A strong, clean offer is key!
2 weeks ago • Castro Valley
Johnny Singh
Redfin Premier agent
146 deals
Was this helpful?
Strong buyer demand keeps the Castro Valley market moving incredibly fast. With homes frequently selling above their $1.2 million median price, decisive action is essential. To win here, buyers need to submit competitive offers quickly and minimize...
1 month ago • Castro Valley
Karan Kandel
Redfin agent
13 deals
Was this helpful?

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.62% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 88° expected this year, 15 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

7/10 Air Factor

12 unhealthy days expected this year, 12 days in 30 years

Provided by First Street

Historical weather

Castro Valley, CA • 94546

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.2 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.2 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$983,000 – $1.19M

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Nearby similar homes

$1,175,000

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New listings for sale in 94546

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COMING SOON

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18473 Apricot Way, Castro Valley, CA 94546

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19453 Vaughn Ave, Castro Valley, CA 94546

Pacific Home Brokers

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20279 Forest Ave, Castro Valley, CA 94546

(415) 510-8600

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COMING SOON

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$699,999

3 beds1 bath1,036 sq ft

19117 Parsons Ave, Castro Valley, CA 94546

$549,950

3 beds2 baths1,354 sq ft

21239 Gary Dr Unit 202E, Hayward, CA 94546

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Home values near 18346 Redwood Rd

Data from public records.

Address	Redfin Estimate
18335 Redwood Road, Castro Valley, CA 4 Beds \| 2 Baths \| 1659 Sq. Ft.	$1,059,556
18352 Redwood Road, Castro Valley, CA 4 Beds \| 2 Baths \| 2661 Sq. Ft.	$1,288,794

Address	Redfin Estimate
18486 Redwood Road, Castro Valley, CA 2 Beds \| 1 Baths \| 891 Sq. Ft.	$804,006
18345 Redwood Road, Castro Valley, CA 2 Beds \| 1 Baths \| 1094 Sq. Ft.	$540,451

Address	Redfin Estimate
18344 Redwood Road, Castro Valley, CA 4 Beds \| 3 Baths \| 3027 Sq. Ft.	$1,417,425
18487 Redwood Road, Castro Valley, CA 4 Beds \| 2 Baths \| 1116 Sq. Ft.	$885,869

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 1996. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94546, CA

Sale history for 18346 Redwood Rd

Tax history for 18346 Redwood Rd

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94546

Home values near 18346 Redwood Rd

More real estate resources