17896 Rockhurst Rd, Castro Valley, CA 94546

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Off Market Dec 2020 for $1M

$1,235,515

Est. refi paymentEst. refi $5,478/mo

•

2 ba

•

1,351

sq ft

17896 Rockhurst Rd, Castro Valley, CA 94546

About this home

Single-familyProperty Type

1960Year Built

9,855 sq ftLot Size

$915Est. Price/Sq.Ft.

2 spacesParking

Listed by Otto Catrina •DRE #00994562 • Catrina R.E. & Investments

Listed by Craig Ragg •DRE #00589950 • Craig Ragg Rl Est Broker

Bought with Mayra Sepulveda •DRE #02019121 • Keller Williams Realty

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40926133

Redfin Estimate

$1,235,515

$236K since sold in December 2020$3,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.7% higher than the average sale price ($1.23M) of 6 comparable homes.

SOLD NOV 26, 2025
$1,050,000
A
3 beds2 baths1,718 sq ft
3938 Bonsai Pl, Castro Valley, CA 94546
SOLD APR 2, 2026
$1,250,000
B
3 beds2 baths1,560 sq ft
17774 Trenton Dr, Castro Valley, CA 94546
SOLD JUL 1, 2026
$1,310,000
C
3 beds2 baths1,340 sq ft
4880 Mancini Dr, Castro Valley, CA 94546
SOLD NOV 6, 2025
$1,385,000
D
3 beds2 baths1,512 sq ft
4633 Lockridge Way, Castro Valley, CA 94546
SOLD APR 28, 2026
$1,200,000
E
3 beds2 baths1,508 sq ft
18602 Center St, Castro Valley, CA 94546
SOLD JAN 8, 2026
$1,165,000
F
3 beds2 baths1,676 sq ft
17957 Rockhurst Rd, Castro Valley, CA 94546

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Earn from this home

Sell

$458,650

Est. take-home

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Refinance

Est. cash available

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Rent

$3,689/mo

Redfin rental estimate

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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 SUN, 1PM 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
OPEN SUN, 12PM TO 4PM
19453 Vaughn Ave, Castro Valley, CA 94546
$1,175,000
3 beds2 baths1,440 sq ft
19453 Vaughn Ave, Castro Valley, CA 94546
Pacific Home Brokers
OPEN SUN, 12PM TO 2PM
$695,000
2 beds1.5 baths1,207 sq ft
20279 Forest Ave, Castro Valley, CA 94546
(415) 510-8600
OPEN SUN, 11AM TO 3PM
$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
OPEN SUN, 1PM TO 4PM
$699,999
3 beds1 bath1,036 sq ft
19117 Parsons Ave, Castro Valley, CA 94546
OPEN SUN, 2PM TO 4PM
$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
OPEN SUN, 1PM TO 4PM
$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 17896 Rockhurst Rd

Year

Property tax

Land + Additions

Assessment*

2025

$13,559 (+2.2%)

$324,726 + $757,694

$1,082,420

2024

$13,264 (+1.5%)

$324,726 + $757,694

$1,082,420

2023

$13,063 (+1.9%)

$318,360 + $742,840

$1,061,200

2022

$12,821 (+470.3%)

$306,000 + $714,000

$1,020,000

2021

$2,248 (+2.5%)

$306,000 + $714,000

$1,020,000

2020

$2,193 (−1.2%)

$65,095 + $69,885

$134,980

2019

$2,220 (+3.1%)

$64,428 + $69,168

$133,596

2018

$2,155 (+2.9%)

$63,164 + $67,812

$130,976

2017

$2,095 (+5.2%)

$60,712 + $65,179

$125,891

2016

$1,991 (+7.0%)

$60,712 + $65,179

$125,891

2015

$1,861 (+2.6%)

$59,521 + $63,901

$123,422

2014

$1,813 (+2.1%)

$57,479 + $61,709

$119,188

2013

$1,777 (+2.7%)

$57,479 + $61,709

$119,188

2012

$1,731 (+1.6%)

$57,220 + $61,430

$118,650

2011

$1,704 (+0.9%)

$56,098 + $60,226

$116,324

2010

$1,688 (+0.2%)

$54,998 + $59,045

$114,043

2009

$1,684 (+5.6%)

$54,587 + $58,604

$113,191

2008

$1,594

$54,717 + $58,743

$113,460

Tax history for 17896 Rockhurst Rd

Year

Property tax

Land + Additions

Assessment*

2025

$13,559 (+2.2%)

$324,726 + $757,694

$1,082,420

2024

$13,264 (+1.5%)

$324,726 + $757,694

$1,082,420

2023

$13,063 (+1.9%)

$318,360 + $742,840

$1,061,200

2022

$12,821 (+470.3%)

$306,000 + $714,000

$1,020,000

2021

$2,248 (+2.5%)

$306,000 + $714,000

$1,020,000

2020

$2,193 (−1.2%)

$65,095 + $69,885

$134,980

2019

$2,220 (+3.1%)

$64,428 + $69,168

$133,596

2018

$2,155 (+2.9%)

$63,164 + $67,812

$130,976

2017

$2,095 (+5.2%)

$60,712 + $65,179

$125,891

2016

$1,991 (+7.0%)

$60,712 + $65,179

$125,891

2015

$1,861 (+2.6%)

$59,521 + $63,901

$123,422

2014

$1,813 (+2.1%)

$57,479 + $61,709

$119,188

2013

$1,777 (+2.7%)

$57,479 + $61,709

$119,188

2012

$1,731 (+1.6%)

$57,220 + $61,430

$118,650

2011

$1,704 (+0.9%)

$56,098 + $60,226

$116,324

2010

$1,688 (+0.2%)

$54,998 + $59,045

$114,043

2009

$1,684 (+5.6%)

$54,587 + $58,604

$113,191

2008

$1,594

$54,717 + $58,743

$113,460

*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
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

9,855 Sq. Ft.

Year renovated

1961

Sq. Ft.

1,351

Year built

1960

Style

Single Family Residential

County

Alameda County

APN

084C092106000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 27, 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

Jan 2, 2024 • Final

Building

Upgrade the electrical main panel and install one car charger.

Electrical

Ev charger

Mar 26, 2018 • Final

Building

Remodel a kitchen in a residential building.

Kitchen

Remodel

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Garage & Parking
Has Garage
# of Garage Spaces: 2
Attached Garage, Off Street Parking

Interior

Bathroom Information
# of Baths: 2

Interior Features
# of Rooms: 5
# of Fireplaces: 1
Fireplace in Family Room
Hardwood Flooring, Stone Flooring (Marble/Slate/etc.), Tile Flooring
Garage Door Opener, Water Heater (Gas), Window Coverings, Carbon Mon Detector, Smoke Detector

Kitchen Features
Counter (Stone), Dishwasher, Eat-In Kitchen, Electric Range/Cooktop, Garbage Disposal, Refrigerator

Laundry Features
Hookups Only

Additional Rooms
Family Room

Heating & Cooling
Central A/C (1 Zone)
Forced Air Heating (1 Zone)

Exterior

Water & Sewer
Sewer System (Public), Water (Public)

Building Information
Existing Construction
Composition Shingles Exterior, Dual Pane Windows Exterior, Stucco Exterior
Raised Foundation
Composition Shingles Roof

Property Information
Sq. Ft. Source: Public Records
Parcel #: 84C-921-60

Lot Information
Level, Regular
Back Yard, Fenced, Front Yard, Patio (Covered), Side Yard, Sprinklers (Automatic), Terraced (Up), Back Yard Fence, Front Porch, Porch

Location

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

Street Level Features
2 Baths, 3 Bedrooms

Location Information
Directions to Property: Redwood-Proctor-Rockhurst
Cross Street: Proctor

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,351
Stories: 1.0
Lot Size: 9,855 square feet
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1961
County: Alameda County
APN: 084C092106000

Home facts updated by county records on Jul 27, 2026

Other

Documents & Disclosures
Natural Hazard Disclosure
Pest Control Report, Sewer Lateral Test

Listing Information
Commission to Selling Office: 2.5
Possession: COE

Selling Office Information
Board ID: BAY EAST

Around this home

Schools

Proctor Elementary School

Public K-5 • Assigned • 0.4mi

9/10

Canyon Middle School

Public 6-8 • Assigned • 1.0mi

7/10

Castro Valley High School

Public 9-12 • Assigned • 0.9mi

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

4/10 Fire Factor

0.93% 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

$1.17M – $1.42M

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New listings for sale in 94546

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COMING SOON

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OPEN SUN, 1PM TO 4PM

$699,999

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OPEN SUN, 2PM TO 4PM

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Home values near 17896 Rockhurst Rd

Data from public records.

Address	Redfin Estimate
17864 Rockhurst Rd, Castro Valley, CA 4 Beds \| 3 Baths \| 3056 Sq. Ft.	$1,614,587
17882 Rockhurst Rd, Castro Valley, CA 3 Beds \| 3 Baths \| 1752 Sq. Ft.	$1,269,125

Address	Redfin Estimate
17957 Rockhurst Rd, Castro Valley, CA 3 Beds \| 2 Baths \| 1676 Sq. Ft.	$1,403,018
17976 Rockhurst Rd, Castro Valley, CA 3 Beds \| 2 Baths \| 1681 Sq. Ft.	$1,456,354

Address	Redfin Estimate
17863 Rockhurst Rd, Castro Valley, CA 3 Beds \| 3 Baths \| 2368 Sq. Ft.	$1,626,751
17958 Rockhurst Rd, Castro Valley, CA 4 Beds \| 3 Baths \| 2050 Sq. Ft.	$1,364,165

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2020. 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 17896 Rockhurst Rd

Tax history for 17896 Rockhurst 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 17896 Rockhurst Rd

More real estate resources