OFF MARKET

Off market may 2022 for $1.3M

$1,287,664

Est. refi paymentEst. refi $6,152/mo

•

1,694

sq ft

18447 Center St, Castro Valley, CA 94546

About this home

A well-maintained ranch-style home at the top of Center St. Hardwood floors throughout except the two bathrooms. Large kitchen with lots of cabinets. Two fireplaces - one in the dining room and one in the living room - both wood burning. Lots of windows - lots of light. Plus several Solar Tubes have been added in some of the rooms. Master bath has been updated. All bedrooms have mirrored closets. Extra large & deep garage, plus driveway has parking for 6+ cars! Open house Sat & Sun Apr. 23rd & 24th from 1 - 4. Good size patio and almost 1/3 of an acre to create your dream yard. Professional photos coming soon!

Single-familyProperty Type

1956Year Built

0.29 acresLot Size

$760Est. Price/Sq.Ft.

2 car garageParking

Listed by Madeline Walker •DRE #00979099 • Intero Real Estate Services

Bought with Jason Phuong Pham •DRE #01882266 • Intero Real Estate Services

Redfin checked: 3 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40988894

Redfin Estimate

$1,287,664

$47K since sold in May 2022$0 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.8% higher than the average sale price ($1.22M) of 6 comparable homes.

SOLD SEP 11, 2026
$1,380,000
A
3 beds2 baths1,603 sq ft
19054 Vannoy Ct, Castro Valley, CA 94546
SOLD JUL 14, 2026
$1,150,000
B
3 beds2 baths1,681 sq ft
18650 Center St, Castro Valley, CA 94546
SOLD OCT 13, 2026
$1,135,000
C
3 beds2 baths1,740 sq ft
19026 Center St, Castro Valley, CA 94546
SOLD SEP 28, 2026
$1,288,000
D
3 beds2 baths1,604 sq ft
5223 Crane Ave, Castro Valley, CA 94546
SOLD JUN 12, 2026
$1,150,000
E
3 beds2 baths1,576 sq ft
5239 Katrina Ct, Castro Valley, CA 94546
SOLD APR 28, 2026
$1,200,000
F
3 beds2 baths1,508 sq ft
18602 Center St, Castro Valley, CA 94546

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Earn from this home

Sell

$240,062

Est. take-home

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Refinance

Est. cash available

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Rent

$3,781/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, 2PM TO 4PM
$740,000
2 beds2.5 baths1,440 sq ft
20111 W Ridge Ct, Castro Valley, CA 94546
NEW 17 HRS AGO
$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 THU, 4PM TO 6PM
$1,249,000
4 beds2 baths1,752 sq ft
5032 Vannoy Ave, Castro Valley, CA 94546
OPEN SAT, 2PM TO 5PM
$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
$549,988
3 beds2 baths1,354 sq ft
21239 Gary Dr #518, Hayward, CA 94546
OPEN SUN, 12PM TO 3PM
$895,000
3 beds2 baths1,509 sq ft
17494 Ehle St, Castro Valley, CA 94546
3D WALKTHROUGH
$699,900
2 beds1 bath1,188 sq ft
2223 Lessley Ave, Castro Valley, CA 94546
See all

Provided by Redfin

Sale history for 18447 Center St

Year

Property tax

Land + Additions

Assessment*

2025

$16,599 (+2.2%)

$409,500 + $955,500

$1,365,000

2024

$16,245 (+6.5%)

$402,000 + $938,000

$1,340,000

2023

$15,247 (+343.5%)

$394,200 + $919,800

$1,314,000

2022

$3,438 (+2.8%)

$69,543 + $162,440

$231,983

2021

$3,343 (+2.4%)

$69,543 + $162,440

$231,983

2020

$3,264 (−1.5%)

$68,179 + $159,255

$227,434

2019

$3,313 (+3.0%)

$67,480 + $157,623

$225,103

2018

$3,217 (+2.8%)

$66,157 + $154,532

$220,689

2017

$3,129 (+5.2%)

$63,589 + $148,533

$212,122

2016

$2,976 (+7.0%)

$63,589 + $148,533

$212,122

2015

$2,781 (+2.0%)

$62,342 + $145,621

$207,963

2014

$2,727 (+1.4%)

$60,203 + $140,624

$200,827

2013

$2,688 (+2.4%)

$60,203 + $140,624

$200,827

2012

$2,626 (+1.5%)

$59,931 + $139,990

$199,921

2011

$2,588 (+0.8%)

$58,756 + $137,245

$196,001

2010

$2,567

$57,604 + $134,554

$192,158

2009

$2,569 (+4.5%)

$57,174 + $133,549

$190,723

2008

$2,458

$57,310 + $133,867

$191,177

Tax history for 18447 Center St

Year

Property tax

Land + Additions

Assessment*

2025

$16,599 (+2.2%)

$409,500 + $955,500

$1,365,000

2024

$16,245 (+6.5%)

$402,000 + $938,000

$1,340,000

2023

$15,247 (+343.5%)

$394,200 + $919,800

$1,314,000

2022

$3,438 (+2.8%)

$69,543 + $162,440

$231,983

2021

$3,343 (+2.4%)

$69,543 + $162,440

$231,983

2020

$3,264 (−1.5%)

$68,179 + $159,255

$227,434

2019

$3,313 (+3.0%)

$67,480 + $157,623

$225,103

2018

$3,217 (+2.8%)

$66,157 + $154,532

$220,689

2017

$3,129 (+5.2%)

$63,589 + $148,533

$212,122

2016

$2,976 (+7.0%)

$63,589 + $148,533

$212,122

2015

$2,781 (+2.0%)

$62,342 + $145,621

$207,963

2014

$2,727 (+1.4%)

$60,203 + $140,624

$200,827

2013

$2,688 (+2.4%)

$60,203 + $140,624

$200,827

2012

$2,626 (+1.5%)

$59,931 + $139,990

$199,921

2011

$2,588 (+0.8%)

$58,756 + $137,245

$196,001

2010

$2,567

$57,604 + $134,554

$192,158

2009

$2,569 (+4.5%)

$57,174 + $133,549

$190,723

2008

$2,458

$57,310 + $133,867

$191,177

*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

0.29 Acres

Year renovated

1983

Sq. Ft.

1,694

Year built

1956

Style

Single Family Residential

County

Alameda County

APN

084C088501403

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

Oct 22, 2024 • Final

Building

Remove existing composition asphalt shingles and install a new asphalt shingle roof on a residential building. Use the existing roof deck and recycle the debris.

Roofing

May 30, 2024 • Final

Building

Remodel a single-family home according to plans and calculations. Work includes remodeling the kitchen and bathrooms, rewiring the entire house, and upgrading the main electrical panel. Install a new electric vehicle charger outlet in the garage, replace an existing skylight, and remove vinyl siding.

Bathroom

Electrical

Ev charger

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

Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Workshop in Garage, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub
Primary Bathroom Included Features: Stall Shower

Interior Features
Interior Features: No Additional Rooms, Counter - Solid Surface
Appliances: Dishwasher, Disposal, Gas Range, Refrigerator, Dryer, Washer, Gas Water Heater
Laundry Features: Dryer, In Garage, Washer
Street Level Features: 3 Bedrooms, 2 Baths
Fireplaces Total: 2
Has Fireplace
Flooring: Hardwood, Tile

Room Information
Kitchen Features: Counter - Solid Surface,Dishwasher,Garbage Disposal,Gas Range/Cooktop,Refrigerator
Rooms Total: 6
Fireplace Features: Brick, Dining Room, Living Room, Wood Burning
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Vinyl Siding
Building Area Total: 1,694

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

Property Information
Living Area: 1694
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1956

Lot Information
Lot Size Square Feet: 12450
Lot Size Area: 0.29
Lot Size Units: Acres
Lot Size Acres: 0.29
Lot Features: Sloped Down

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,694
Stories: 1.0
Lot Size: 0.29 acres
Style: Single Family Residential
Year Built: 1956
Year Renovated: 1983
County: Alameda County
APN: 084C088501403

Home facts updated by county records on Sep 17, 2026

Around this home

Schools

Vannoy Elementary School

Public K-5 • Assigned • 0.5mi

9/10

Canyon Middle School

Public 6-8 • Assigned • 0.8mi

7/10

Castro Valley High School

Public 9-12 • Assigned • 1.0mi

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.
21 hours 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

4/10 Fire Factor

0.93% chance of being in a wildfire in next 30 years

3/10 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

$1.22M – $1.48M

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Nearby similar homes

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New listings for sale in 94546

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NEW 17 HRS AGO

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OPEN SAT, 2PM TO 4PM

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OPEN THU, 4PM TO 6PM

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OPEN SAT, 2PM TO 5PM3D WALKTHROUGH

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OPEN SAT, 1PM TO 4PMVIDEO TOUR

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Home values near 18447 Center St

Data from public records.

Address	Redfin Estimate
18464 Center Street, Castro Valley, CA 4 Beds \| 3 Baths \| 1918 Sq. Ft.	$1,246,922
18411 Center Street, Castro Valley, CA 5 Beds \| 4 Baths \| 2796 Sq. Ft.	$1,445,908

Address	Redfin Estimate
18410 Center Street, Castro Valley, CA 3 Beds \| 2.5 Baths \| 1945 Sq. Ft.	$1,327,360
18476 Center Street, Castro Valley, CA 3 Beds \| 2 Baths \| 1794 Sq. Ft.	$1,219,779

Address	Redfin Estimate
18471 Center Street, Castro Valley, CA 3 Beds \| 2 Baths \| 1544 Sq. Ft.	$1,039,339
18416 Center Street, Castro Valley, CA 3 Beds \| 2 Baths \| 1758 Sq. Ft.	$1,177,425

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2022. 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 18447 Center St

Tax history for 18447 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 18447 Center St

More real estate resources