OFF MARKET

Off Market Dec 2023 for $1M

$1,171,636

Est. refi paymentEst. refi $7,744/mo

•

1,492

sq ft

18981 Lake Chabot Rd, Castro Valley, CA 94546

About this home

Amazing opportunity – 2 houses on one lot! Fantastic convenient location in the heart of the vibrant city of Castro Valley. With easy access to transportation, downtown, excellent schools, shopping and entertainment this sparkling gem is sure to please the most discerning buyer! The charming first house features a living room, dining room, kitchen, two spacious bedrooms, and one bathroom (approximately 900 square feet). The newer second home (ADU) has its own address – 18979 Lake Chabot Road – and mailbox and is behind the first home. It features a spacious living room, dining area, kitchen, one bedroom and one bathroom and a laundry area (approximately 625 square feet). There is a separate detached oversized two-car garage. Each home has its own generously sized backyard with plenty of space for play, outdoor grilling and dining al fresco. There is ample off-street parking on this approximately 7300 square foot lot for whatever toys you have. The possibilities are limitless; think family compound, rental income potential and more! This is the opportunity you have been waiting for.

Single-familyProperty Type

1944Year Built

7,296 sq ftLot Size

$785Est. Price/Sq.Ft.

2 car garageParking

Listed by Valerie Vicente •DRE #01827748 • Coldwell Banker

Bought with Jason Liang •DRE #01919545 • Maxreal

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #41042544

Redfin Estimate

$1,171,636

$91K since sold in December 2023$3,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.7% lower than the average sale price ($1.18M) of 6 comparable homes.

SOLD MAY 12, 2026
$1,430,000
A
3 beds2 baths1,528 sq ft
19113 San Miguel Ave, Castro Valley, CA 94546
SOLD JUL 1, 2026
$1,030,000
B
3 beds2.5 baths1,469 sq ft
19375 Parsons Ave, Castro Valley, CA 94546
SOLD NOV 19, 2025
$1,150,000
C
3 beds2 baths1,330 sq ft
19770 Sprague Ct, Castro Valley, CA 94546
SOLD OCT 28, 2025
$1,100,000
D
3 beds2 baths1,389 sq ft
19087 Mayberry Dr, Castro Valley, CA 94546
SOLD MAY 22, 2026
$1,300,000
E
3 beds2 baths1,858 sq ft
3635 Northwood Dr, Castro Valley, CA 94546
BOUGHT WITH REDFIN MAY 22, 2026
$1,070,000
F
3 beds1.5 baths1,567 sq ft
3504 Northwood Dr, Castro Valley, CA 94546

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Earn from this home

Sell

$288,125

Est. take-home

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Refinance

Est. cash available

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Rent

$3,705/mo

Redfin rental estimate

List your home for rent

Market trends in 94546, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.9%

1.3% MoM

Median sale price

$1.1M

$70K MoM

Avg. days on market

14d

1 days MoM

Recently sold homes

3 MoM

New listings for sale

OPEN SAT, 1PM TO 4PM
$1,550,000
3 beds1.5 baths1,851 sq ft
4618 Ewing Rd, Castro Valley, CA 94546
COMING SOON
$975,000
3 beds1.5 baths1,311 sq ft
4848 Mancini Dr, Castro Valley, CA 94546
OPEN SAT, 2PM TO 4PM
$699,000
2 beds1 bath1,079 sq ft
18473 Apricot Way, Castro Valley, CA 94546
OPEN SUN, 1PM TO 3PM
$979,000
4 beds2.5 baths1,980 sq ft
4101 Toddika Ln, Castro Valley, CA 94546
$999,000
4 beds2 baths1,680 sq ft
20275 Stanton Ave, Castro Valley, CA 94546
OPEN SAT, 1:30PM TO 4PM
$799,000
2 beds2 baths1,122 sq ft
1540 Crescent Ave, Castro Valley, CA 94546
OPEN SAT, 12PM TO 4PM
$1,175,000
3 beds2 baths1,440 sq ft
19453 Vaughn Ave, Castro Valley, CA 94546
Pacific Home Brokers
OPEN SAT, 1PM TO 3PM
$695,000
2 beds1.5 baths1,207 sq ft
20279 Forest Ave, Castro Valley, CA 94546
(415) 510-8600
$870,000
3 beds1 bath1,080 sq ft
2976 Sydney Way, Castro Valley, CA 94546
OPEN SAT, 1PM TO 4PM
$699,999
3 beds1 bath1,036 sq ft
19117 Parsons Ave, Castro Valley, CA 94546
See all

Provided by Redfin

Sale history for 18981 Lake Chabot Rd

Date

Event

Price

Public Records

Dec 18, 2023

Sold

$1,080,500

$724/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #41043355

Dec 18, 2023

Sold

$1,080,200

$724/sq ft

Dec 4, 2023

Pending

—

Oct 31, 2023

Listed

$1,095,000

$734/sq ft

+48

Amazing opportunity – 2 houses on one lot! Fantastic convenient location in the heart of the vibrant city of Castro Valley. With easy access to transportation, downtown, excellent schools, shopping and entertainment this sparkling gem is sure to please the most discerning buyer! The charming first house features a living room, dining room, kitchen, two spacious bedrooms, and one bathroom (approximately 900 square feet). The newer second home (ADU) has its own address – 18979 Lake Chabot Road – & mailbox & meter & is behind the first home. It features a spacious living room, dining area, kitchen, one bedroom and one bathroom and a laundry area (approximately 625 square feet). There is a separate detached oversized two-car garage. Each home has its own generously sized backyard with plenty of space for play, outdoor grilling and dining al fresco. There is ample off-street parking on this approximately 7300 square foot lot for whatever toys you have. The possibilities are limitless; think family compound, rental income potential and more! This is the opportunity you have been waiting for.

bridgeMLS, Bay East AOR, or Contra Costa AOR #41042544

Dec 18, 2023

Sold

$1,080,200

$724/sq ft

Dec 4, 2023

Pending

—

Oct 20, 2023

Listed

$1,095,000

$734/sq ft

Public Records

May 31, 1994

Sold

$155,000

$104/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$14,552 (+3.0%)

$330,633 + $771,477

$1,102,110

2024

$14,125 (−3.0%)

$330,633 + $771,477

$1,102,110

2023

$14,569 (+2.0%)

$324,150 + $756,350

$1,080,500

2022

$14,279 (+170.3%)

$328,500 + $766,500

$1,095,000

2021

$5,282 (+2.5%)

$328,500 + $766,500

$1,095,000

2020

$5,151 (−1.5%)

$73,013 + $272,368

$345,381

2019

$5,231 (+3.1%)

$72,264 + $269,575

$341,839

2018

$5,076 (+2.9%)

$70,847 + $264,290

$335,137

2017

$4,933 (+5.1%)

$68,097 + $254,031

$322,128

2016

$4,694 (+7.3%)

$68,097 + $254,031

$322,128

2015

$4,373 (+2.3%)

$66,762 + $249,051

$315,813

2014

$4,275 (+8.8%)

$64,471 + $240,506

$304,977

2013

$3,930 (+2.2%)

$64,471 + $240,506

$304,977

2012

$3,847 (+1.4%)

$64,180 + $239,421

$303,601

2011

$3,795 (+0.7%)

$62,922 + $234,727

$297,649

2010

$3,767 (−0.3%)

$61,688 + $230,125

$291,813

2009

$3,777 (+3.8%)

$61,227 + $228,406

$289,633

2008

$3,640

$61,373 + $228,949

$290,322

Tax history for 18981 Lake Chabot Rd

Year

Property tax

Land + Additions

Assessment*

2025

$14,552 (+3.0%)

$330,633 + $771,477

$1,102,110

2024

$14,125 (−3.0%)

$330,633 + $771,477

$1,102,110

2023

$14,569 (+2.0%)

$324,150 + $756,350

$1,080,500

2022

$14,279 (+170.3%)

$328,500 + $766,500

$1,095,000

2021

$5,282 (+2.5%)

$328,500 + $766,500

$1,095,000

2020

$5,151 (−1.5%)

$73,013 + $272,368

$345,381

2019

$5,231 (+3.1%)

$72,264 + $269,575

$341,839

2018

$5,076 (+2.9%)

$70,847 + $264,290

$335,137

2017

$4,933 (+5.1%)

$68,097 + $254,031

$322,128

2016

$4,694 (+7.3%)

$68,097 + $254,031

$322,128

2015

$4,373 (+2.3%)

$66,762 + $249,051

$315,813

2014

$4,275 (+8.8%)

$64,471 + $240,506

$304,977

2013

$3,930 (+2.2%)

$64,471 + $240,506

$304,977

2012

$3,847 (+1.4%)

$64,180 + $239,421

$303,601

2011

$3,795 (+0.7%)

$62,922 + $234,727

$297,649

2010

$3,767 (−0.3%)

$61,688 + $230,125

$291,813

2009

$3,777 (+3.8%)

$61,227 + $228,406

$289,633

2008

$3,640

$61,373 + $228,949

$290,322

*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

7,296 Sq. Ft.

Year renovated

1944

Sq. Ft.

1,492

Year built

1944

Style

Single Family Residential

County

Alameda County

APN

084B050204900

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 28, 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

May 12, 2025 • Final

Building

Tear off and replace the existing roofing with new composition asphalt shingles on a residential building. Use the existing roof deck and recycle the old materials.

Roofing

Nov 23, 1998 • Final

Building

Work on re-roofing.

Roofing

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, Off Street

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
ADU Baths Full: 1
Other Bathrooms Included Features: Shower Over Tub, Solid Surface, Stall Shower, Tile

Interior Features
Interior Features: Counter - Solid Surface
Appliances: Dishwasher, Electric Range, Gas Range, Microwave, Free-Standing Range, Refrigerator, Gas Water Heater
Laundry Features: Washer/Dryer Stacked Incl
Street Level Features: 3 Bedrooms, 2 Baths, Laundry Facility, Main Entry
Flooring: Linoleum, Carpet

Room Information
Kitchen Features: Counter - Solid Surface,Dishwasher,Electric Range/Cooktop,Gas Range/Cooktop,Microwave,Range/Oven Free Standing,Refrigerator
ADU Has Kitchen
Rooms Total: 9

Exterior

Building Information
Construction Materials: Stucco, Vinyl Siding
Building Area Total: 1,492

Exterior Features
Patio And Porch Features: Deck, Patio
Exterior Features: Backyard, Back Yard, Front Yard, Garden/Play, Side Yard, Garden
Fencing: Fenced
Roof: Shingle

Property Information
Living Area: 1492
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1944
Has ADU

Lot Information
Other Structures: Guest House
Lot Size Square Feet: 7296
Lot Size Area: 0.17
Lot Size Units: Acres
Lot Size Acres: 0.17
Lot Features: 2 Houses / 1 Lot, Level

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Ceiling Fan(s), Central Air, No Air Conditioning

Location

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

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,492
Stories: 1.0
Lot Size: 7,296 square feet
Style: Single Family Residential
Year Built: 1944
Year Renovated: 1944
County: Alameda County
APN: 084B050204900

Home facts updated by county records on Jul 28, 2026

Around this home

Schools

Chabot Elementary School

Public K-5 • Assigned • 0.1mi

9/10

Creekside Middle School

Public 6-8 • Assigned • 1.8mi

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 is moving at a brisk pace this summer! Median prices are holding steady around $1.2M, but well-priced, turnkey homes are flying off the market in under 15 days, often over asking. Inventory is moving fast, so buyers must come prepared...
3 days 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...
2 months 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

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, 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

$1.11M – $1.35M

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Nearby similar homes

OPEN SAT, 12PM TO 4PM

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19453 Vaughn Ave, Castro Valley, CA 94546

Pacific Home Brokers

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VIDEO TOUR

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OPEN SAT, 2PM TO 5PM3D & VIDEO TOUR

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New listings for sale in 94546

OPEN SAT, 1PM TO 4PM

$1,550,000

3 beds1.5 baths1,851 sq ft

4618 Ewing Rd, Castro Valley, CA 94546

COMING SOON

$975,000

3 beds1.5 baths1,311 sq ft

4848 Mancini Dr, Castro Valley, CA 94546

OPEN SAT, 2PM TO 4PM

$699,000

2 beds1 bath1,079 sq ft

18473 Apricot Way, Castro Valley, CA 94546

OPEN SUN, 1PM TO 3PM

$979,000

4 beds2.5 baths1,980 sq ft

4101 Toddika Ln, Castro Valley, CA 94546

$999,000

4 beds2 baths1,680 sq ft

20275 Stanton Ave, Castro Valley, CA 94546

OPEN SAT, 1:30PM TO 4PM

$799,000

2 beds2 baths1,122 sq ft

1540 Crescent Ave, Castro Valley, CA 94546

OPEN SAT, 12PM TO 4PM

$1,175,000

3 beds2 baths1,440 sq ft

19453 Vaughn Ave, Castro Valley, CA 94546

Pacific Home Brokers

OPEN SAT, 1PM TO 3PM

$695,000

2 beds1.5 baths1,207 sq ft

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(415) 510-8600

$870,000

3 beds1 bath1,080 sq ft

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Home values near 18981 Lake Chabot Rd

Data from public records.

Address	Redfin Estimate
19051 Lake Chabot Rd, Castro Valley, CA 3 Beds \| 2 Baths \| 1730 Sq. Ft.	$1,199,999
18937 Lake Chabot Rd, Castro Valley, CA 2 Beds \| 3 Baths \| 1285 Sq. Ft.	$602,288

Address	Redfin Estimate
18983 Lake Chabot Rd, Castro Valley, CA 3 Beds \| 2 Baths \| 1465 Sq. Ft.	$1,306,731
18937 Lake Chabot Rd, Castro Valley, CA 2 Beds \| 3 Baths \| 1285 Sq. Ft.	$603,007

Address	Redfin Estimate
18937 Lake Chabot Rd, Castro Valley, CA 2 Beds \| 3 Baths \| 1285 Sq. Ft.	$603,007
18937 Lake Chabot Rd, Castro Valley, CA 2 Beds \| 3 Baths \| 1285 Sq. Ft.	$602,288

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2023. 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 18981 Lake Chabot Rd

Tax history for 18981 Lake Chabot 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 18981 Lake Chabot Rd

More real estate resources