OFF MARKET

Off Market Oct 2019 for $530K

$543,430

Est. refi paymentEst. refi $3,957/mo

•

866

sq ft

20115 Redwood Rd #23, Castro Valley, CA 94546

About this home

Rare Corner Unit Townhome! Quiet Complex! Gorgeous Castro Valley Two Story townhome with two (2) master suites! Unit is remodeled and ready to Move In! Remodeled Half Bath Downstairs! Granite Countertops in Kitchen and Stainless Steel Appliances! Ceiling Fans! Upstairs In Unit Laundry! Natural Light in Rooms! Laminate & Tile Floors! Private backyard with private entry to Guest parking! Two (2) assigned parking spaces with lots of extra guest parking. Walking Distance to Castro Valley Bart Station, shopping and restaurants! Will sell quickly! Come see for yourself!

TownhomeProperty Type

1988Year Built

1.65 acresLot Size

$628Est. Price/Sq.Ft.

Listed by Yen Chen •DRE #01393205 • Maxreal

Contact: 408-250-1323

Bought with Angela Ortiz •DRE #02054480 • Keller Williams Realty

Redfin checked: 2 minutes ago

•Source:MLSListings #ML81765201

Redfin Estimate

$543,430

$13K since sold in October 2019$10K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.3% higher than the average sale price ($521K) of 6 comparable homes.

SOLD AUG 5, 2026
$447,000
A
2 beds2 baths898 sq ft
2505 Miramar Ave #122, Castro Valley, CA 94546
SOLD JUL 6, 2026
$570,000
B
2 beds2.5 baths1,125 sq ft
19671 Medford Cir #22, Cherryland, CA 94541
HomeSmart PV & Associates
SOLD FEB 24, 2026
$605,000
C
2 beds2.5 baths866 sq ft
20115 Redwood Rd #9, Castro Valley, CA 94546
SOLD AUG 28, 2026
$475,000
D
2 beds2 baths1,050 sq ft
21062 Gary Dr #118, Hayward, CA 94546
SOLD FEB 3, 2026
$615,000
E
2 beds2.5 baths1,113 sq ft
22095 Betlen Way, Hayward, CA 94546
SOLD JUL 17, 2026
$415,000
F
2 beds1.5 baths947 sq ft
16363 Saratoga St Unit 202E, Castro Valley, CA 94578

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Earn from this home

Sell

$149,280

Est. take-home

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Refinance

Est. cash available

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Rent

$2,506/mo

Redfin rental estimate

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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

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OPEN SAT, 1:30PM TO 4PM
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(415) 510-8600
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COMING SOON
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3 beds1.5 baths1,851 sq ft
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See all

Provided by Redfin

Sale history for 20115 Redwood Rd #23

Date

Event

Price

MLSListings #ML81765201

Sep 27, 2019

Sold

$530,000

$612/sq ft

Sep 6, 2019

Contingent

—

Aug 20, 2019

Listed

$518,888

$599/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40433795

Apr 1, 2010

Sold

$255,000

$294/sq ft

Nov 2, 2009

Pending

—

Oct 13, 2009

Listed

$239,900

$277/sq ft

Public Records

Mar 24, 2005

Sold

$375,000

$433/sq ft

Public Records

Aug 12, 1999

Sold

$172,500

$199/sq ft

Public Records

Dec 30, 1998

Sold

$3,876,000

$4,476/sq ft

Public Records

Dec 30, 1998

Sold

$792,500

$915/sq ft

Public Records

Dec 30, 1998

Sold

$1,703,500

$1,967/sq ft

Public Records

Dec 30, 1998

Sold

$1,207,500

$1,394/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$7,683 (+2.3%)

$173,887 + $405,736

$579,623

2024

$7,509 (+1.7%)

$173,887 + $405,736

$579,623

2023

$7,383 (+2.0%)

$170,478 + $397,782

$568,260

2022

$7,237 (+2.6%)

$163,859 + $382,337

$546,196

2021

$7,051 (+2.3%)

$163,859 + $382,337

$546,196

2020

$6,889 (+61.0%)

$160,647 + $374,843

$535,490

2019

$4,279 (+2.9%)

$159,000 + $371,000

$530,000

2018

$4,157 (+2.7%)

$88,518 + $206,542

$295,060

2017

$4,047 (+5.1%)

$85,081 + $198,524

$283,605

2016

$3,849 (+7.0%)

$85,081 + $198,524

$283,605

2015

$3,597 (+1.7%)

$83,414 + $194,632

$278,046

2014

$3,538 (+5.3%)

$80,552 + $187,956

$268,508

2013

$3,360 (+24.3%)

$80,552 + $187,956

$268,508

2012

$2,702 (−4.2%)

$76,500 + $178,500

$255,000

2011

$2,822 (−15.8%)

$61,500 + $143,500

$205,000

2010

$3,349 (+2.8%)

$64,500 + $150,500

$215,000

2009

$3,259 (−32.2%)

$76,500 + $178,500

$255,000

2008

$4,811

$74,100 + $172,900

$247,000

Tax history for 20115 Redwood Rd #23

Year

Property tax

Land + Additions

Assessment*

2025

$7,683 (+2.3%)

$173,887 + $405,736

$579,623

2024

$7,509 (+1.7%)

$173,887 + $405,736

$579,623

2023

$7,383 (+2.0%)

$170,478 + $397,782

$568,260

2022

$7,237 (+2.6%)

$163,859 + $382,337

$546,196

2021

$7,051 (+2.3%)

$163,859 + $382,337

$546,196

2020

$6,889 (+61.0%)

$160,647 + $374,843

$535,490

2019

$4,279 (+2.9%)

$159,000 + $371,000

$530,000

2018

$4,157 (+2.7%)

$88,518 + $206,542

$295,060

2017

$4,047 (+5.1%)

$85,081 + $198,524

$283,605

2016

$3,849 (+7.0%)

$85,081 + $198,524

$283,605

2015

$3,597 (+1.7%)

$83,414 + $194,632

$278,046

2014

$3,538 (+5.3%)

$80,552 + $187,956

$268,508

2013

$3,360 (+24.3%)

$80,552 + $187,956

$268,508

2012

$2,702 (−4.2%)

$76,500 + $178,500

$255,000

2011

$2,822 (−15.8%)

$61,500 + $143,500

$205,000

2010

$3,349 (+2.8%)

$64,500 + $150,500

$215,000

2009

$3,259 (−32.2%)

$76,500 + $178,500

$255,000

2008

$4,811

$74,100 + $172,900

$247,000

*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

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

—

Year renovated

1988

Sq. Ft.

866

Year built

1988

Style

Condo/Co-op

County

Alameda County

APN

084A007607900

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 28, 2026.

RMX

Residential Mixed Density Districts

Residential mixed density districts, hereinafter designated as RMX, are established to support a mixture of single-family and multi-family residential development in areas close to the commercial business district. The RMX district implements and is consistent with the residential mixed density land use classification of the Castro Valley General Plan.

Permitted uses

Include but are not limited to:

Agriculture-Other
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard

Property details

Parking

Parking Information
Carport (Minimum): 2
Parking Description: Covered Parking, Guest/Visitor Parking, No Garage

Interior

Bedroom Information
# of Bedrooms (Minimum): 2
# of Bedrooms (Maximum): 2
Bedrooms: Primary Suite/Retreat, More than One Primary Bedroom

Bathroom Information
# of Baths (Full): 2
# of Baths (1/2): 1
Bathroom Description: Granite, Half on Ground Floor, Primary (Stall Shower(s)), Shower and Tub, Tile, Updated Bath(s)

Room Information
Dining Room Description: Dining Area in Living Room
Kitchen Description: Cooktop (Electric), Countertop (Granite), Dishwasher, Garbage Disposal, Microwave, Refrigerator(s)

Interior Features
Laundry: Upper Floor, Washer/Dryer
Flooring: Hardwood, Laminate, Tile

Heating & Cooling Information
Cooling: Ceiling Fan, Window/Wall Unit
Heating: Individual Room Controls

Exterior

Exterior Features
Roof: Composition

Building Information
Subclass: Townhouse
Concrete Slab

Property Features
Living Sq. Ft.: 866

Property Information
Ownership Type: Condominium Ownership
Property Primary ID: 629650
Restrictions: HOA Rental Restrictions

Lot Information
Lot Acres: 1.6483
Lot Size Area Minimum Units: Sq. Ft.
Lot Size Area Maximum Units: Sq. Ft.
Lot Size Source: Assessor
Zoning: 1004

Utilities

Utility Information
Sewer Septic: Sewer (Public)
Utilities: Public Utilities

Water Information
Water: Public

Location

Multi-Unit Information
# of Stories: 2
# of Units in Complex (Minimum): 34

HOA Information
Has HOA
Fees Include: Garbage, Maintenance (Exterior)
HOA Fee: $340
HOA Fee Frequency: Monthly
HOA Name: Not Listed

School Information
Elementary School District: Castro Valley Unified
High School District: Castro Valley Unified

Location Information
Directions: Highway 580 to Redwood Road

Public facts

Beds: 2
Baths: 3.0
Sq. Ft.: 866
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1988
Year Renovated: 1988
County: Alameda County
APN: 084A007607900

Home facts updated by county records on Jul 28, 2026

About this building

No units for sale

20115 Redwood Rd, Castro Valley, CA 94546

See photos & sale trends

Photo via 20115 Redwood Rd #20

Units for sale

Unit Information Not Available

There aren't any units for sale in this building.

Around this home

Schools

Castro Valley Elementary School

Public K-5 • Assigned • 0.4mi

6/10

Creekside Middle School

Public 6-8 • Assigned • 0.9mi

10/10

Castro Valley High School

Public 9-12 • Assigned • 0.4mi

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...
2 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...
1 month 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

0.62% 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

$517,000 – $625,000

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Home values near 20115 Redwood Rd #23

Data from public records.

Address	Redfin Estimate
20115 Redwood Road Unit 29, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$530,411
20115 Redwood Road Unit 12, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$544,262

Address	Redfin Estimate
20115 Redwood Road Unit 13, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$546,593
20115 Redwood Road Unit 17, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$495,550

Address	Redfin Estimate
20115 Redwood Road Unit 10, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$548,388
20115 Redwood Road Unit 28, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$604,417

Property information provided by MLSListings when last listed in 2019. 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 20115 Redwood Rd #23

Tax history for 20115 Redwood Rd #23

Public record

Property details

About this building

Unit Information Not Available

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 20115 Redwood Rd #23

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