20115 Redwood Rd #20, Castro Valley, CA 94546

Off market feb 2015 for $375K

$489,312

Est. refi paymentEst. refi $2,563/mo

•

866

sq ft

20115 Redwood Rd #20, Castro Valley, CA 94546

About this home

TownhomeProperty Type

1988Year Built

$565Est. Price/Sq.Ft.

Bought with Barbara Lee •DRE #01812682 • MarketPass Realty

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40681618

Redfin Estimate

$489,312

$114K since sold in February 2015$16K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.3% lower than the average sale price ($511K) of 5 comparable homes.

SOLD OCT 5, 2026
$590,000
A
2 beds1.5 baths1,014 sq ft
20278 Forest Ave #4, Castro Valley, CA 94546
SOLD AUG 28, 2026
$475,000
B
2 beds2 baths1,050 sq ft
21062 Gary Dr #118, Hayward, CA 94546
SOLD AUG 5, 2026
$560,000
C
2 beds1.5 baths1,056 sq ft
21065 Baker Rd, Castro Valley, CA 94546
SOLD JUN 1, 2026
$484,000
D
2 beds2 baths1,041 sq ft
21109 Gary Dr #203, Hayward, CA 94546
SOLD AUG 5, 2026
$447,000
E
2 beds2 baths898 sq ft
2505 Miramar Ave #122, Castro Valley, CA 94546

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Earn from this home

Sell

$239,966

Est. take-home

List your home with Redfin and save $2,447

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$2,291/mo

Redfin rental estimate

List your home for rent

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, 1PM TO 4PM
$1,188,000
4 beds2.5 baths2,295 sq ft
2783 Jennifer Dr, Castro Valley, CA 94546
OPEN SAT, 12:30PM TO 2:30PM
$1,175,000
3 beds2 baths1,795 sq ft
19563 Helen Pl, Castro Valley, CA 94546
$1,200,000
4 beds3 baths1,897 sq ft
18153 Judy St, Castro Valley, CA 94546
OPEN SAT, 1PM TO 4PM
$799,888
3 beds1 bath988 sq ft
2240 Lessley Ave, Castro Valley, CA 94546
OPEN SAT, 1PM TO 4PM
$499,000
3 beds2 baths1,354 sq ft
21314 Gary Dr #108, Hayward, CA 94546
OPEN FRI, 5PM TO 6:30PM
$1,498,000
4 beds3 baths3,275 sq ft
19912 Conrad Ct, Castro Valley, CA 94546
OPEN SUN, 1PM TO 4PM
$1,198,000
4 beds2.5 baths2,038 sq ft
3636 Arcadian Dr, Castro Valley, CA 94546
EARLY ACCESS
$550,000
2 beds2 baths1,393 sq ft
21239 Gary Dr #206, Hayward, CA 94546
OPEN SAT, 2PM TO 4PM
$878,000
3 beds1 bath1,092 sq ft
19656 San Miguel Ave, Castro Valley, CA 94546
See all

Provided by Redfin

Sale history for 20115 Redwood Rd #20

Date

Event

Price

Public Records

Feb 25, 2015

Sold

$375,000

$433/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40681618

Mar 1, 2015

Listing Removed

—

Mar 1, 2015

Sold

$375,000

$433/sq ft

Dec 26, 2014

Pending

—

Dec 1, 2014

Listed

$364,900

$421/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40673317

Nov 26, 2014

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #11146922

Aug 16, 2002

Sold

$285,000

$329/sq ft

Jul 15, 2002

Listing Removed

—

Jul 9, 2002

Listed

$279,950

$323/sq ft

Public Records

Jan 7, 2000

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

$6,079 (+2.4%)

$137,907 + $321,783

$459,690

2024

$5,936 (+1.8%)

$135,203 + $315,475

$450,678

2023

$5,829 (+2.1%)

$132,553 + $309,290

$441,843

2022

$5,707 (+2.7%)

$127,406 + $297,281

$424,687

2021

$5,557 (+2.4%)

$127,406 + $297,281

$424,687

2020

$5,428 (−1.7%)

$124,908 + $291,453

$416,361

2019

$5,521 (+2.9%)

$123,628 + $288,466

$412,094

2018

$5,363 (+2.7%)

$121,205 + $282,812

$404,017

2017

$5,219 (+5.1%)

$116,499 + $271,831

$388,330

2016

$4,964 (+15.8%)

$116,499 + $271,831

$388,330

2015

$4,288 (+21.4%)

$114,215 + $266,503

$380,718

2014

$3,533 (+9.5%)

$82,500 + $192,500

$275,000

2013

$3,225 (+19.4%)

$82,500 + $192,500

$275,000

2012

$2,702 (−9.7%)

$75,000 + $175,000

$250,000

2011

$2,991 (−15.8%)

$61,500 + $143,500

$205,000

2010

$3,553 (+11.8%)

$69,000 + $161,000

$230,000

2009

$3,180 (−17.9%)

$84,000 + $196,000

$280,000

2008

$3,872

$74,100 + $172,900

$247,000

Tax history for 20115 Redwood Rd #20

Year

Property tax

Land + Additions

Assessment*

2025

$6,079 (+2.4%)

$137,907 + $321,783

$459,690

2024

$5,936 (+1.8%)

$135,203 + $315,475

$450,678

2023

$5,829 (+2.1%)

$132,553 + $309,290

$441,843

2022

$5,707 (+2.7%)

$127,406 + $297,281

$424,687

2021

$5,557 (+2.4%)

$127,406 + $297,281

$424,687

2020

$5,428 (−1.7%)

$124,908 + $291,453

$416,361

2019

$5,521 (+2.9%)

$123,628 + $288,466

$412,094

2018

$5,363 (+2.7%)

$121,205 + $282,812

$404,017

2017

$5,219 (+5.1%)

$116,499 + $271,831

$388,330

2016

$4,964 (+15.8%)

$116,499 + $271,831

$388,330

2015

$4,288 (+21.4%)

$114,215 + $266,503

$380,718

2014

$3,533 (+9.5%)

$82,500 + $192,500

$275,000

2013

$3,225 (+19.4%)

$82,500 + $192,500

$275,000

2012

$2,702 (−9.7%)

$75,000 + $175,000

$250,000

2011

$2,991 (−15.8%)

$61,500 + $143,500

$205,000

2010

$3,553 (+11.8%)

$69,000 + $161,000

$230,000

2009

$3,180 (−17.9%)

$84,000 + $196,000

$280,000

2008

$3,872

$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

084A007607600

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 17, 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
Parking Features: Covered, Parking Spaces, Space Per Unit - 2

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub, Updated Baths
Primary Bathroom Included Features: Shower Over Tub, Updated Baths

Interior Features
Interior Features: Storage, Breakfast Bar, Tile Counters
Appliances: Electric Range, Disposal, Oven, Free-Standing Range, Refrigerator, Washer, Electric Water Heater
Laundry Features: Dryer, Laundry Closet, Washer
Upper Level Features: Primary Bedrm Suite - 1, Primary Bedrm Suites - 2, Laundry Facility
Street Level Features: 0.5 Bath, Main Entry
Flooring: Hardwood, Linoleum, Carpet

Room Information
Kitchen Features: 220 Volt Outlet,Breakfast Bar,Counter - Tile,Electric Range/Cooktop,Garbage Disposal,Oven Built-in,Range/Oven Free Standing,Refrigerator
Rooms Total: 4
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 866

Exterior Features
Patio And Porch Features: Patio
Exterior Features: Back Yard
Roof: Shingle

Property Information
Living Area: 866
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Townhouse
Year Built: 1988

Lot Information
Lot Size Square Feet: 0
Lot Size Units: Acres
Lot Features: Regular

Utilities

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

Heating & Cooling
Has Heating
Heating: Baseboard, Electric
Cooling: No Air Conditioning

Location

Homeowners Association Information
Pets Allowed: Yes, Cats OK, Dogs OK, Number Limit
Has Association
Association Fee: $320
Association Fee Includes: Common Area Maint, Exterior Maintenance, Hazard Insurance, Trash, Water/Sewer
Association Fee Frequency: Monthly
HOA Transfer Fees: Paid by Buyer

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

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: 084A007607600

Home facts updated by county records on Sep 17, 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'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...
2 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

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

$465,000 – $563,000

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Home values near 20115 Redwood Rd #20

Data from public records.

Address	Redfin Estimate
20115 Redwood Road Unit 29, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$547,989
20115 Redwood Road Unit 12, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$570,672

Address	Redfin Estimate
20115 Redwood Road Unit 13, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$559,519
20115 Redwood Road Unit 17, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$502,389

Address	Redfin Estimate
20115 Redwood Road Unit 10, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$570,152
20115 Redwood Road Unit 23, Castro Valley, CA 2 Beds \| 2.5 Baths \| 866 Sq. Ft.	$567,749

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2014. 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 #20

Tax history for 20115 Redwood Rd #20

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 #20

More real estate resources