OFF MARKET

Off market oct 2017 for $835K

$1,254,150

Est. refi paymentEst. refi $4,711/mo

•

1,744

sq ft

19173 Center St, Castro Valley, CA 94546

About this home

Room to Roam in this 3 bedroom, 3 bath home in central Castro Valley. This sunny, updated home features all new interior paint, upgraded kitchen with granite counters and stainless appliances, hardwood floors and newer dual paned windows. Large backyard with side access and RV parking. Tax records show 1744 sq. ft. but there is a huge family room, storage and bonus room downstairs. Use your imagination to invent a space of your own. Conveniently located near public transportation, freeways, restaurants, shopping and award-winning Castro Valley schools.

Single-familyProperty Type

1942Year Built

7,765 sq ftLot Size

$719Est. Price/Sq.Ft.

2 car garageParking

Listed by Leslie Peterson •DRE #01452724 • RE/MAX Accord

Bought with Sisley Wong •DRE #01893109 • Grobecker Holland Int'l

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40796752

Redfin Estimate

$1,254,150

$419K since sold in October 2017$6,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.2% higher than the average sale price ($1.07M) of 6 comparable homes.

SOLD OCT 13, 2026
$1,135,000
A
3 beds2 baths1,740 sq ft
19026 Center St, Castro Valley, CA 94546
SOLD SEP 30, 2026
$1,060,000
B
3 beds2 baths1,591 sq ft
4315 Omega Ave, Castro Valley, CA 94546
SOLD MAY 11, 2026
$1,273,000
C
3 beds2 baths1,675 sq ft
18640 Sandy Rd, Castro Valley, CA 94546
SOLD JUL 14, 2026
$1,150,000
D
3 beds2 baths1,681 sq ft
18650 Center St, Castro Valley, CA 94546
SOLD MAR 20, 2026
$820,000
E
3 beds3 baths1,828 sq ft
4513 Heyer Ave, Castro Valley, CA 94546
SOLD JUN 9, 2026
$982,000
F
3 beds2 baths1,596 sq ft
20048 Sapphire St, Castro Valley, CA 94546

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Earn from this home

Sell

$646,307

Est. take-home

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Refinance

Est. cash available

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Rent

$5,515/mo

Redfin rental estimate

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Market trends in 94546, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

103.4%

0.6% MoM

Median sale price

$1.1M

$823 MoM

Avg. days on market

18d

3 days MoM

Recently sold homes

7 MoM

New listings for sale

OPEN SAT, 12PM TO 4PM
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OPEN SAT, 1PM TO 4PM
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(888) 584-9427
OPEN SAT, 2PM TO 4PM
$740,000
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OPEN SAT, 2PM TO 5PM
$1,350,000
3 beds2.5 baths2,427 sq ft
17955 Center St, Castro Valley, CA 94546
OPEN SAT, 2PM TO 4PM
$529,000
3 beds2 baths1,245 sq ft
21117 Gary Dr #213, Hayward, CA 94546
OPEN SAT, 2PM TO 4PM
$1,249,000
4 beds2 baths1,752 sq ft
5032 Vannoy Ave, Castro Valley, CA 94546
OPEN FRI, 4:30PM TO 6:30PM
$999,000
3 beds3 baths1,737 sq ft
4247 Gem Ave, Castro Valley, CA 94546
VIDEO TOUR
$4,980,000
6 beds5 baths6,873 sq ft
4572 Ewing Rd, Castro Valley, CA 94546
OPEN SAT, 1PM TO 4PM
$1,249,000
3 beds2 baths1,731 sq ft
19431 Garrison Ave, Castro Valley, CA 94546
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See all

Provided by Redfin

Sale history for 19173 Center St

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40796752

Oct 18, 2017

Sold

$835,000

$479/sq ft

Sep 22, 2017

Pending

—

Sep 12, 2017

Listed

$789,000

$452/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40321260

Jun 25, 2008

Sold

$532,000

$305/sq ft

May 20, 2008

Listing Removed

—

May 15, 2008

Price Changed

$550,000

$315/sq ft

Mar 26, 2008

Price Changed

$599,988

$344/sq ft

Mar 13, 2008

Price Changed

$649,888

$373/sq ft

Feb 23, 2008

Price Changed

$674,950

$387/sq ft

Feb 8, 2008

Price Changed

$699,988

$401/sq ft

Jan 31, 2008

Listed

$725,000

$416/sq ft

Public Records

Feb 6, 1986

Sold

$170,000

$97/sq ft

Public Records

Aug 1, 1985

Sold

$360,000

$206/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$15,067 (+2.3%)

$290,720 + $872,661

$1,163,381

2024

$14,723 (+1.7%)

$285,021 + $855,555

$1,140,576

2023

$14,475 (+2.0%)

$279,432 + $838,780

$1,118,212

2022

$14,186 (+22.4%)

$268,583 + $806,215

$1,074,798

2021

$11,589 (+6.5%)

$268,583 + $806,215

$1,074,798

2020

$10,879 (−1.9%)

$263,318 + $614,408

$877,726

2019

$11,084 (+2.9%)

$260,620 + $608,113

$868,733

2018

$10,773 (+37.9%)

$255,510 + $596,190

$851,700

2017

$7,809 (+5.1%)

$180,625 + $421,459

$602,084

2016

$7,430 (+7.0%)

$180,625 + $421,459

$602,084

2015

$6,944 (+1.2%)

$177,084 + $413,196

$590,280

2014

$6,862 (+6.2%)

$171,009 + $399,022

$570,031

2013

$6,458 (+5.5%)

$171,009 + $399,022

$570,031

2012

$6,121 (−0.1%)

$160,800 + $375,200

$536,000

2011

$6,128 (+1.9%)

$152,100 + $354,900

$507,000

2010

$6,014 (−8.5%)

$151,500 + $353,500

$505,000

2009

$6,570 (+101.8%)

$148,500 + $346,500

$495,000

2008

$3,256

$162,792 + $379,848

$542,640

Tax history for 19173 Center St

Year

Property tax

Land + Additions

Assessment*

2025

$15,067 (+2.3%)

$290,720 + $872,661

$1,163,381

2024

$14,723 (+1.7%)

$285,021 + $855,555

$1,140,576

2023

$14,475 (+2.0%)

$279,432 + $838,780

$1,118,212

2022

$14,186 (+22.4%)

$268,583 + $806,215

$1,074,798

2021

$11,589 (+6.5%)

$268,583 + $806,215

$1,074,798

2020

$10,879 (−1.9%)

$263,318 + $614,408

$877,726

2019

$11,084 (+2.9%)

$260,620 + $608,113

$868,733

2018

$10,773 (+37.9%)

$255,510 + $596,190

$851,700

2017

$7,809 (+5.1%)

$180,625 + $421,459

$602,084

2016

$7,430 (+7.0%)

$180,625 + $421,459

$602,084

2015

$6,944 (+1.2%)

$177,084 + $413,196

$590,280

2014

$6,862 (+6.2%)

$171,009 + $399,022

$570,031

2013

$6,458 (+5.5%)

$171,009 + $399,022

$570,031

2012

$6,121 (−0.1%)

$160,800 + $375,200

$536,000

2011

$6,128 (+1.9%)

$152,100 + $354,900

$507,000

2010

$6,014 (−8.5%)

$151,500 + $353,500

$505,000

2009

$6,570 (+101.8%)

$148,500 + $346,500

$495,000

2008

$3,256

$162,792 + $379,848

$542,640

*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

7,765 Sq. Ft.

Year renovated

1980

Sq. Ft.

2,756

Year built

1942

Style

Single Family Residential

County

Alameda County

APN

084C077500400

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 17, 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

Apr 7, 2021 • Final

Building

Convert a portion of the non-habitable basement and lower level addition into an accessory dwelling unit. The new unit will include a bedroom, bathrooms, and a kitchen, dining, and living area. Install a tankless water heater.

ADU

Apr 7, 2021 • Final

Building

Extend the master bedroom, remove a bathroom, and add a new master bathroom, two closets, and a covered balcony on the main level. Construct an addition on the lower level and convert non-habitable space into an entertainment room with a full bathroom. Convert the basement into an accessory dwelling unit.

Addition

ADU

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

Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, RV/Boat Parking, Side Yard Access, Garage Door Opener

Interior

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3

Interior Features
Interior Features: Bonus/Plus Room, Dining Area, Family Room, Rec/Rumpus Room, Workshop, Breakfast Bar, Stone Counters, Eat-in Kitchen, Updated Kitchen
Appliances: Dishwasher, Electric Range, Oven, Refrigerator, Dryer, Washer
Laundry Features: Dryer, Washer
Street Level Features: 3 Bedrooms, 3 Baths
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Vinyl

Room Information
Kitchen Features: Breakfast Bar,Counter - Stone,Dishwasher,Eat In Kitchen,Electric Range/Cooktop,Oven Built-in,Refrigerator,Updated Kitchen
Rooms Total: 6
Fireplace Features: Family Room

Exterior

Building Information
Construction Materials: Brick
Building Area Total: 1,744

Exterior Features
Patio And Porch Features: Deck, Patio
Exterior Features: Back Yard, Side Yard
Door Features: Mirrored Closet Door(s)
Fencing: Fenced
Roof: Shingle

Property Information
Living Area: 1744
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1942

Lot Information
Lot Size Square Feet: 7765
Lot Size Area: 0.18
Lot Size Units: Acres
Lot Size Acres: 0.18
Lot Features: Regular

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Ceiling Fan(s)

Public facts

Beds: 4
Baths: 5.0
Sq. Ft.: 2,756
Stories: 2.0
Lot Size: 7,765 square feet
Style: Single Family Residential
Year Built: 1942
Year Renovated: 1980
County: Alameda County
APN: 084C077500400

Home facts updated by county records on Sep 17, 2026

Around this home

Schools

Vannoy Elementary School

Public K-5 • Assigned • 0.2mi

9/10

Creekside Middle School

Public 6-8 • Assigned • 0.4mi

10/10

Castro Valley High School

Public 9-12 • Assigned • 0.8mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Castro Valley remains a highly competitive market. On average, homes are selling for 103.7% of their asking price, with nearly 60% of properties closing above list price.
2 days ago • Castro Valley
Karan Kandel
Redfin agent
13 deals
Was this helpful?
Castro Valley's fall market offers great buyer leverage. While median prices hold steady around $1.2M, increased inventory gives you room to negotiate on homes needing updates. Turnkey properties still move fast in under 15 days, so act quickly with...
3 weeks ago • Castro Valley
Johnny Singh
Redfin Premier agent
148 deals
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Climate risks

1/10 Flood Factor

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

3/10 Fire Factor

0.77% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 88° expected this year, 14 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

$1.19M – $1.44M

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Home values near 19173 Center St

Data from public records.

Address	Redfin Estimate
19096 Center Street, Castro Valley, CA 4 Beds \| 2 Baths \| 2070 Sq. Ft.	$1,114,679
19090 Center Street, Castro Valley, CA 3 Beds \| 2 Baths \| 1697 Sq. Ft.	$1,195,772

Address	Redfin Estimate
19170 Center Street, Castro Valley, CA 3 Beds \| 1 Baths \| 1114 Sq. Ft.	$811,118
19076 Center Street, Castro Valley, CA 4 Beds \| 2 Baths \| 1741 Sq. Ft.	$1,170,160

Address	Redfin Estimate
19084 Center Street, Castro Valley, CA 3 Beds \| 1.5 Baths \| 1607 Sq. Ft.	$1,077,593
19096 Center Street, Castro Valley, CA 4 Beds \| 2 Baths \| 2070 Sq. Ft.	$1,315,560

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2017. 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 19173 Center St

Tax history for 19173 Center St

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 19173 Center St

More real estate resources