20159 Sheldon Ct, Castro Valley, CA 94546

Off market may 2006 for $625K

$1,027,425

Est. refi paymentEst. refi $3,455/mo

•

1,270

sq ft

20159 Sheldon Ct, Castro Valley, CA 94546

About this home

Single-familyProperty Type

1957Year Built

5,440 sq ftLot Size

2 car garageParking

Listed by Jay Boyd •DRE #00874228 • RE/MAX IN MOTION

Bought with David Wilhite •DRE #00759835 • BHHS Drysdale Properties

Redfin checked: 3 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40154235

Redfin Estimate

$1,027,425

$402K since sold in May 2006$5,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.2% lower than the average sale price ($1.07M) of 6 comparable homes.

SOLD AUG 25, 2026
$1,008,000
A
3 beds2 baths1,275 sq ft
4516 Edwards Ln, Castro Valley, CA 94546
SOLD JUL 20, 2026
$1,045,000
B
3 beds2 baths1,314 sq ft
3228 Kerr St, Castro Valley, CA 94546
SOLD SEP 18, 2026
$1,138,500
C
3 beds2 baths1,502 sq ft
5034 Rahlves Dr, Castro Valley, CA 94546
SOLD APR 17, 2026
$1,210,000
D
3 beds2 baths1,572 sq ft
4534 Newhaven Way, Castro Valley, CA 94546
SOLD OCT 13, 2026
$1,135,000
E
3 beds2 baths1,740 sq ft
19026 Center St, Castro Valley, CA 94546
SOLD JUL 28, 2026
$900,000
F
3 beds2 baths1,214 sq ft
2551 Hermosa Ter, Hayward, CA 94541

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Earn from this home

Sell

$746,485

Est. take-home

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Refinance

Est. cash available

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Rent

$3,635/mo

Redfin rental estimate

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Market trends in 94546, CA

Last updated October 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

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NEW 19 HRS AGO
$859,000
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OPEN SAT, 1PM TO 3PM
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1 bed1 bath528 sq ft
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eXp Realty of California Inc.
$799,000
2 beds1 bath902 sq ft
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$899,999
3 beds2 baths1,461 sq ft
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Vista Sotheby's International Realty
COMING SOON
$975,000
3 beds1.5 baths1,311 sq ft
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COMING SOON
$1,098,000
3 beds2 baths1,996 sq ft
18639 Lake Chabot Rd, Castro Valley, CA 94546
$975,000
3 beds3.5 baths2,057 sq ft
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See all

Provided by Redfin

Sale history for 20159 Sheldon Ct

Year

Property tax

Land + Additions

Assessment*

2025

$10,864 (+2.3%)

$261,333 + $609,778

$871,111

2024

$10,624 (+1.6%)

$256,211 + $597,826

$854,037

2023

$10,457 (+1.9%)

$251,188 + $586,105

$837,293

2022

$10,259 (+2.6%)

$241,436 + $563,351

$804,787

2021

$9,997 (+2.3%)

$241,436 + $563,351

$804,787

2020

$9,769 (−1.8%)

$236,703 + $552,308

$789,011

2019

$9,950 (+11.2%)

$234,277 + $546,647

$780,924

2018

$8,949 (+6.0%)

$229,685 + $535,933

$765,618

2017

$8,444 (+1.4%)

$196,500 + $458,500

$655,000

2016

$8,324 (+22.5%)

$196,500 + $458,500

$655,000

2015

$6,796 (+12.2%)

$200,100 + $466,900

$667,000

2014

$6,055 (+23.0%)

$149,400 + $348,600

$498,000

2013

$4,922 (+8.8%)

$149,400 + $348,600

$498,000

2012

$4,525 (−13.4%)

$119,700 + $279,300

$399,000

2011

$5,222 (−6.7%)

$109,500 + $255,500

$365,000

2010

$5,595 (+2.5%)

$127,500 + $297,500

$425,000

2009

$5,458 (−18.3%)

$137,400 + $320,600

$458,000

2008

$6,684

$133,500 + $311,500

$445,000

Tax history for 20159 Sheldon Ct

Year

Property tax

Land + Additions

Assessment*

2025

$10,864 (+2.3%)

$261,333 + $609,778

$871,111

2024

$10,624 (+1.6%)

$256,211 + $597,826

$854,037

2023

$10,457 (+1.9%)

$251,188 + $586,105

$837,293

2022

$10,259 (+2.6%)

$241,436 + $563,351

$804,787

2021

$9,997 (+2.3%)

$241,436 + $563,351

$804,787

2020

$9,769 (−1.8%)

$236,703 + $552,308

$789,011

2019

$9,950 (+11.2%)

$234,277 + $546,647

$780,924

2018

$8,949 (+6.0%)

$229,685 + $535,933

$765,618

2017

$8,444 (+1.4%)

$196,500 + $458,500

$655,000

2016

$8,324 (+22.5%)

$196,500 + $458,500

$655,000

2015

$6,796 (+12.2%)

$200,100 + $466,900

$667,000

2014

$6,055 (+23.0%)

$149,400 + $348,600

$498,000

2013

$4,922 (+8.8%)

$149,400 + $348,600

$498,000

2012

$4,525 (−13.4%)

$119,700 + $279,300

$399,000

2011

$5,222 (−6.7%)

$109,500 + $255,500

$365,000

2010

$5,595 (+2.5%)

$127,500 + $297,500

$425,000

2009

$5,458 (−18.3%)

$137,400 + $320,600

$458,000

2008

$6,684

$133,500 + $311,500

$445,000

*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

5,440 Sq. Ft.

Year renovated

1958

Sq. Ft.

1,270

Year built

1957

Style

Single Family Residential

County

Alameda County

APN

084C066908000

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

Jul 8, 2004 • Final

Building

Tear off the existing roof and install new composition shingles on a residential building.

Roofing

Jul 6, 1993 • Final

Building

Perform termite damage repairs.

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
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Enclosed, Garage Door Opener

Interior

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

Interior Features
Interior Features: Updated Kitchen
Appliances: Oven
Laundry Features: 220 Volt Outlet
Street Level Features: 3 Bedrooms, 2 Baths, Main Entry
Fireplaces Total: 1
Has Fireplace
Flooring: Linoleum, Tile, Carpet, Wood

Room Information
Kitchen Features: 220 Volt Outlet,Oven Built-in,Updated Kitchen
Rooms Total: 5
Room Type: Eat-In Kitchen
Fireplace Features: Brick, Wood Burning

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 1,270

Exterior Features
Exterior Features: Back Yard, Front Yard
Roof: Shingle

Property Information
Living Area: 1270
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1957

Lot Information
Lot Size Square Feet: 5440
Lot Size Area: 0.12
Lot Size Units: Acres
Lot Size Acres: 0.12
Lot Features: Rectangular Lot

Utilities

Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer

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.: 1,270
Stories: 1.0
Lot Size: 5,440 square feet
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1958
County: Alameda County
APN: 084C066908000

Home facts updated by county records on Sep 17, 2026

Around this home

Schools

Marshall Elementary School

Public K-5 • Assigned • 0.2mi

9/10

Creekside Middle School

Public 6-8 • Assigned • 0.2mi

10/10

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 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 weeks 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...
1 month ago • Castro Valley
Johnny Singh
Redfin Premier agent
150 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

$977,000 – $1.18M

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eXp Realty of California Inc.

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COMING SOON

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Home values near 20159 Sheldon Ct

Data from public records.

Address	Redfin Estimate
20183 Sheldon Ct, Castro Valley, CA 3 Beds \| 2 Baths \| 1330 Sq. Ft.	$986,442
20171 Sheldon Ct, Castro Valley, CA 3 Beds \| 2 Baths \| 1340 Sq. Ft.	$945,173

Address	Redfin Estimate
20168 Sheldon Ct, Castro Valley, CA - Beds \| 3 Baths \| 2412 Sq. Ft.	$1,334,018
20182 Sheldon Ct, Castro Valley, CA 5 Beds \| 3 Baths \| 1760 Sq. Ft.	$1,094,709

Address	Redfin Estimate
20194 Sheldon Ct, Castro Valley, CA 3 Beds \| 2 Baths \| 1474 Sq. Ft.	$1,154,667
20160 Brittany Ct, Castro Valley, CA 3 Beds \| 2 Baths \| 1522 Sq. Ft.	$1,118,305

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2006. 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 20159 Sheldon Ct

Tax history for 20159 Sheldon Ct

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 20159 Sheldon Ct

More real estate resources