OFF MARKET

Off market dec 2013 for $518K

$1,157,018

Est. refi paymentEst. refi $2,475/mo

•

2,042

sq ft

4138 David St, Castro Valley, CA 94546

About this home

Single-familyProperty Type

1947Year Built

9,075 sq ftLot Size

$567Est. Price/Sq.Ft.

1 spaceParking

Listed by Gary Marciel •DRE #00958013 • Marciel Realty

Bought with Joe Wei •DRE #01365091 • Bay Home Investments&Loans

Redfin checked: 3 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40637411

Redfin Estimate

$1,157,018

$639K since sold in December 2013$19K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.9% lower than the average sale price ($1.18M) of 6 comparable homes.

SOLD JUN 9, 2026
$982,000
A
3 beds2 baths1,596 sq ft
20048 Sapphire St, Castro Valley, CA 94546
SOLD JUL 21, 2026
$880,000
B
3 beds2 baths1,476 sq ft
20872 /74 Wilbeam Ave, Castro Valley, CA 94546
SOLD JUL 10, 2026
$1,265,500
C
3 beds2 baths2,164 sq ft
4591 Edwards Ln, Castro Valley, CA 94546
SOLD JUN 12, 2026
$1,250,000
D
3 beds1.5 baths1,743 sq ft
4596 James Ave, Castro Valley, CA 94546
SOLD MAY 11, 2026
$1,273,000
E
3 beds2 baths1,675 sq ft
18640 Sandy Rd, Castro Valley, CA 94546
SOLD MAR 6, 2026
$1,425,000
F
3 beds2 baths1,668 sq ft
20255 Yeandle Ave, Castro Valley, CA 94546

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Earn from this home

Sell

$801,275

Est. take-home

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Refinance

Est. cash available

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Rent

$4,040/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

104.3%

+0.4% MoM

Median sale price

$1.1M

$27K MoM

Avg. days on market

15d

1 days MoM

Recently sold homes

14 MoM

New listings for sale

EARLY ACCESS
$550,000
2 beds2 baths1,393 sq ft
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$429,000
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COMING SOON
5032 Vannoy Ave, Castro Valley, CA 94546
$1,250,000
4 beds2 baths1,860 sq ft
5032 Vannoy Ave, Castro Valley, CA 94546
OPEN SAT, 1:30PM TO 4PM
$1,495,000
4 beds2.5 baths2,406 sq ft
3265 Hertlein Pl, Castro Valley, CA 94546
COMING SOON
$4,980,000
6 beds5 baths6,873 sq ft
4572 Ewing Rd, Castro Valley, CA 94546
$589,000
2 beds2 baths1,129 sq ft
22093 Betlen Way, Castro Valley, CA 94546
$998,000
4 beds2 baths1,293 sq ft
3822 Vincent Ct, Castro Valley, CA 94546
FOR SALE BY OWNER
$495,000
2 beds2 baths936 sq ft
2505 Miramar AVE, Castro Valley, CA 94546
$425,000
2 beds2 baths1,100 sq ft
21314 Gary Dr #314, Hayward, CA 94546
VIDEO TOUR
$1,198,000
5 beds3 baths2,379 sq ft
2843 Jennifer Dr, Castro Valley, CA 94546
See all

Provided by Redfin

Sale history for 4138 David St

Year

Property tax

Land + Additions

Assessment*

2025

$8,279 (+2.3%)

$194,299 + $453,366

$647,665

2024

$8,092 (+1.7%)

$190,490 + $444,478

$634,968

2023

$7,957 (+2.0%)

$186,756 + $435,765

$622,521

2022

$7,800 (+2.6%)

$179,505 + $418,846

$598,351

2021

$7,599 (+2.3%)

$179,505 + $418,846

$598,351

2020

$7,425 (−1.8%)

$175,987 + $410,637

$586,624

2019

$7,558 (+2.9%)

$174,183 + $406,427

$580,610

2018

$7,344 (+2.7%)

$170,769 + $398,461

$569,230

2017

$7,150 (+5.1%)

$164,139 + $382,992

$547,131

2016

$6,802 (+7.0%)

$164,139 + $382,992

$547,131

2015

$6,357

$160,921 + $375,483

$536,404

2014

$6,357 (+406.0%)

$155,400 + $362,600

$518,000

2013

$1,256 (+3.0%)

$155,400 + $362,600

$518,000

2012

$1,220 (+1.7%)

$33,449 + $38,825

$72,274

2011

$1,200 (+1.1%)

$32,793 + $38,064

$70,857

2010

$1,187 (+0.6%)

$32,151 + $37,318

$69,469

2009

$1,179 (+7.1%)

$31,910 + $37,039

$68,949

2008

$1,101

$31,986 + $37,127

$69,113

Tax history for 4138 David St

Year

Property tax

Land + Additions

Assessment*

2025

$8,279 (+2.3%)

$194,299 + $453,366

$647,665

2024

$8,092 (+1.7%)

$190,490 + $444,478

$634,968

2023

$7,957 (+2.0%)

$186,756 + $435,765

$622,521

2022

$7,800 (+2.6%)

$179,505 + $418,846

$598,351

2021

$7,599 (+2.3%)

$179,505 + $418,846

$598,351

2020

$7,425 (−1.8%)

$175,987 + $410,637

$586,624

2019

$7,558 (+2.9%)

$174,183 + $406,427

$580,610

2018

$7,344 (+2.7%)

$170,769 + $398,461

$569,230

2017

$7,150 (+5.1%)

$164,139 + $382,992

$547,131

2016

$6,802 (+7.0%)

$164,139 + $382,992

$547,131

2015

$6,357

$160,921 + $375,483

$536,404

2014

$6,357 (+406.0%)

$155,400 + $362,600

$518,000

2013

$1,256 (+3.0%)

$155,400 + $362,600

$518,000

2012

$1,220 (+1.7%)

$33,449 + $38,825

$72,274

2011

$1,200 (+1.1%)

$32,793 + $38,064

$70,857

2010

$1,187 (+0.6%)

$32,151 + $37,318

$69,469

2009

$1,179 (+7.1%)

$31,910 + $37,039

$68,949

2008

$1,101

$31,986 + $37,127

$69,113

*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

9,075 Sq. Ft.

Year renovated

1947

Sq. Ft.

2,042

Year built

1947

Style

Single Family Residential

County

Alameda County

APN

084C066914100

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

Jan 17, 2025 • Final

Building

Install a roof-mounted solar photovoltaic system and energy storage system batteries.

Battery

Electrical

Solar

Mar 21, 2014 • Final

Building

Upgrade the electrical service to 150 amps.

Electrical

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
Parking Features: Converted Garage

Interior

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

Interior Features
Interior Features: Den, Family Room, Storage, Utility Room, Laminate Counters, Eat-in Kitchen
Appliances: Dishwasher, Free-Standing Range, Refrigerator, Electric Water Heater
Laundry Features: Hookups Only
Upper Level Features: 2 Bedrooms, 1 Bath
Street Level Features: 1 Bedroom, 1 Bath, Main Entry
Fireplaces Total: 2
Has Fireplace
Flooring: Hardwood, Carpet

Room Information
Kitchen Features: Counter - Laminate,Dishwasher,Eat In Kitchen,Range/Oven Free Standing,Refrigerator
Rooms Total: 7
Fireplace Features: Brick, Family Room, Living Room, Wood Burning
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 2,042
Foundation Details: Raised

Exterior Features
Exterior Features: Back Yard, Garden/Play, Storage
Fencing: Fenced
Roof: Shingle

Property Information
Living Area: 2042
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1947

Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 9075
Lot Size Area: 0.208333
Lot Size Units: Acres
Lot Size Acres: 0.208333
Zoning: 1001

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Wall Furnace
Cooling: Ceiling Fan(s)

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 2,042
Stories: 2.0
Lot Size: 9,075 square feet
Style: Single Family Residential
Year Built: 1947
Year Renovated: 1947
County: Alameda County
APN: 084C066914100

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 • 0.3mi

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'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...
5 days 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

0.46% 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

$1.10M – $1.33M

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Home values near 4138 David St

Data from public records.

Address	Redfin Estimate
4154 David Street, Castro Valley, CA 3 Beds \| 2 Baths \| 1306 Sq. Ft.	$986,821
4142 David Street, Castro Valley, CA 3 Beds \| 2 Baths \| 1530 Sq. Ft.	$1,011,163

Address	Redfin Estimate
4125 David Street, Castro Valley, CA 3 Beds \| 2 Baths \| 2168 Sq. Ft.	$1,172,818
4153 David Street, Castro Valley, CA 2 Beds \| 1 Baths \| 986 Sq. Ft.	$868,280

Address	Redfin Estimate
4146 David Street, Castro Valley, CA 2 Beds \| 1 Baths \| 1018 Sq. Ft.	$822,034
4118 David Street, Castro Valley, CA 3 Beds \| 1 Baths \| 1044 Sq. Ft.	$887,813

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2013. 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 4138 David St

Tax history for 4138 David 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 4138 David St

More real estate resources