OFF MARKET

Off Market Dec 2022 for $1.6M

$1,674,803

Est. refi paymentEst. refi $10,348/mo

•

1,842

sq ft

5446 Greenridge Rd, Castro Valley, CA 94552

About this home

Just reduced 100K for this Sensational & serene Eichler home with captivating panoramic views of the Bay designed by Jones & Emmons in Castro Valley's fabulous Greenridge neighborhood. Situated on a massive lot of over 20,000 square feet that feels as if you're on the Mediterranean Coast, this unique & wonderful mid-century modern masterpiece features 4 bedrooms, 2 full bathrooms, & a covered atrium with water feature that gives you an additional 300 square feet of living space. The outdoor space is truly magical & your own private oasis featuring a fully detached, permitted in law (aka ADU) with panoramic views of the bay & 331 measured square feet of living space including full bath & compact kitchen that's ideal for guests, home office, AirBnB or rental! Other details of the outdoor space include multiple decks with stunning views of the Bay, a lap pool, fenced side yards with garden and dog run, & an incredible array of fruit and citrus trees throughout the property. Additional features will include a newly recoated insulated foam roof for the new owners to keep you cooler in the summer, & warmer in the winter with a 10 year warranty. There's also a newer high efficiency boiler for the radiant heating, & massive 2 car garage of 440 measured square feet with automatic door.

Single-familyProperty Type

1960Year Built

0.47 acresLot Size

$909Est. Price/Sq.Ft.

2 car garageParking

Listed by Thomas Westfall •DRE #01833889 • Compass

Bought with Anissa Burnley •DRE #01471819 • KW Advisors East Bay

Bought with Sami Elabed •DRE #01725472 • KW Advisors East Bay

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #41011647

Redfin Estimate

$1,674,803

$74K since sold in December 2022$17K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.4% higher than the average sale price ($1.65M) of 6 comparable homes.

SOLD JUN 17, 2026
$1,780,000
A
4 beds2 baths1,842 sq ft
5664 Greenridge Rd, Castro Valley, CA 91360
SOLD JUL 17, 2026
$1,515,531
B
4 beds2 baths1,834 sq ft
5531 Greenridge Rd, Castro Valley, CA 94552
SOLD AUG 4, 2026
$1,795,000
C
4 beds2 baths1,901 sq ft
5842 Highwood Rd, Castro Valley, CA 94552
SOLD JUN 10, 2026
$1,860,000
D
4 beds2 baths1,901 sq ft
5768 Highwood Rd, Castro Valley, CA 94552
SOLD MAY 27, 2026
$1,495,000
E
4 beds2 baths1,986 sq ft
5354 Greenridge Rd, Castro Valley, CA 94552
SOLD DEC 2, 2025
$1,468,000
F
4 beds2 baths1,953 sq ft
5605 Greenridge Rd, Castro Valley, CA 94552

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Earn from this home

Sell

$393,876

Est. take-home

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Refinance

Est. cash available

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Rent

$4,206/mo

Redfin rental estimate

List your home for rent

Market trends in 94552, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

103.0%

+1.2% MoM

Median sale price

$1.6M

$97K MoM

Avg. days on market

14d

1 days MoM

Recently sold homes

4 MoM

New listings for sale

EARLY ACCESS
$1,299,988
4 beds3 baths2,240 sq ft
22190 W Lyndon Loop, Castro Valley, CA 94552
$1,450,000
3 beds2 baths1,612 sq ft
9338 Crow Canyon Rd, Castro Valley, CA 94552
OPEN TODAY, 1PM TO 4PM
$1,698,000
5 beds3 baths2,187 sq ft
5667 Greenridge Rd, Castro Valley, CA 94552
See all

Provided by Redfin

Sale history for 5446 Greenridge Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #41011647

Dec 15, 2022

Sold

$1,601,000

$869/sq ft

Nov 18, 2022

Pending

—

Nov 1, 2022

Price Changed

$1,700,000

$923/sq ft

Oct 14, 2022

Listed

$1,800,000

$977/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40412422

Jul 29, 2009

Sold

$612,500

$333/sq ft

Jun 12, 2009

Listing Removed

—

Jun 1, 2009

Listed

$599,000

$325/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$20,544 (+2.6%)

$499,704 + $1,174,646

$1,674,350

2024

$20,023 (+1.1%)

$499,704 + $1,174,646

$1,674,350

2023

$19,801 (+89.7%)

$489,906 + $1,143,114

$1,633,020

2022

$10,437 (+2.6%)

$223,495 + $596,224

$819,719

2021

$10,171 (+2.3%)

$223,495 + $596,224

$819,719

2020

$9,939 (−1.8%)

$219,114 + $584,538

$803,652

2019

$10,124 (+2.9%)

$216,869 + $578,548

$795,417

2018

$9,837 (+2.7%)

$212,617 + $567,205

$779,822

2017

$9,579 (+5.1%)

$204,363 + $545,185

$749,548

2016

$9,115 (+7.0%)

$204,363 + $545,185

$749,548

2015

$8,518 (+1.1%)

$200,357 + $534,499

$734,856

2014

$8,425 (+14.2%)

$193,485 + $516,165

$709,650

2013

$7,379 (+4.3%)

$193,485 + $516,165

$709,650

2012

$7,076 (−4.3%)

$185,400 + $432,600

$618,000

2011

$7,397 (−0.4%)

$177,600 + $414,400

$592,000

2010

$7,425 (+262.7%)

$185,133 + $431,978

$617,111

2009

$2,047 (+5.1%)

$183,750 + $428,750

$612,500

2008

$1,949

$71,766 + $73,560

$145,326

Tax history for 5446 Greenridge Rd

Year

Property tax

Land + Additions

Assessment*

2025

$20,544 (+2.6%)

$499,704 + $1,174,646

$1,674,350

2024

$20,023 (+1.1%)

$499,704 + $1,174,646

$1,674,350

2023

$19,801 (+89.7%)

$489,906 + $1,143,114

$1,633,020

2022

$10,437 (+2.6%)

$223,495 + $596,224

$819,719

2021

$10,171 (+2.3%)

$223,495 + $596,224

$819,719

2020

$9,939 (−1.8%)

$219,114 + $584,538

$803,652

2019

$10,124 (+2.9%)

$216,869 + $578,548

$795,417

2018

$9,837 (+2.7%)

$212,617 + $567,205

$779,822

2017

$9,579 (+5.1%)

$204,363 + $545,185

$749,548

2016

$9,115 (+7.0%)

$204,363 + $545,185

$749,548

2015

$8,518 (+1.1%)

$200,357 + $534,499

$734,856

2014

$8,425 (+14.2%)

$193,485 + $516,165

$709,650

2013

$7,379 (+4.3%)

$193,485 + $516,165

$709,650

2012

$7,076 (−4.3%)

$185,400 + $432,600

$618,000

2011

$7,397 (−0.4%)

$177,600 + $414,400

$592,000

2010

$7,425 (+262.7%)

$185,133 + $431,978

$617,111

2009

$2,047 (+5.1%)

$183,750 + $428,750

$612,500

2008

$1,949

$71,766 + $73,560

$145,326

*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

0.47 Acres

Year renovated

1961

Sq. Ft.

1,842

Year built

1960

Style

Single Family Residential

County

Alameda County

APN

085 160302000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 27, 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

Jun 6, 2025 • Final

Building

Remove and replace an existing residential water heater in the same location.

Plumbing

Water heater

Apr 5, 2024 • Final

Building

Relocate and install a new mini-split system and a second heat pump outdoor unit. The work includes installing new electrical circuits.

HVAC

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

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
ADU Baths Full: 1

Interior Features
Interior Features: Atrium, Den, Dining Area
Appliances: Dishwasher, Electric Range
Laundry Features: Inside
Street Level Features: 4 Bedrooms, 2 Baths, Laundry Facility, No Steps to Entry, Main Entry
Fireplaces Total: 1
Has Fireplace
Flooring: Tile

Room Information
Kitchen Features: Dishwasher,Electric Range/Cooktop
ADU Has Kitchen
Rooms Total: 7
Fireplace Features: Brick, Wood Burning

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 1,842
Builder Name: Eichler
Foundation Details: Slab

Exterior Features
Patio And Porch Features: Patio
Exterior Features: Backyard, Back Yard, Front Yard, Side Yard
Fencing: Fenced

Pool Information
Pool Features: Lap
Has Private Pool

Property Information
Living Area: 1842
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1960
Has ADU

Lot Information
Lot Size Square Feet: 20504
Lot Size Area: 0.47
Lot Size Units: Acres
Lot Size Acres: 0.47
Lot Features: Sloped Down, Premium Lot, Private

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Radiant

Location

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

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 1,842
Stories: 1.0
Lot Size: 0.47 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1961
County: Alameda County
APN: 085 160302000

Home facts updated by county records on Jul 27, 2026

Around this home

Schools

Independent Elementary School

Public K-5 • Assigned • 0.6mi

9/10

Canyon Middle School

Public 6-8 • Assigned • 0.3mi

7/10

Castro Valley High School

Public 9-12 • Assigned • 1.6mi

9/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Castro Valley's late-summer market shows a clear split. While median prices hold near $1.2M, increased inventory gives buyers leverage on older properties. However, immaculate homes still go pending in under 15 days. A strong, clean offer is key!
1 week 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

4/10 Fire Factor

0.93% chance of being in a wildfire in next 30 years

3/10 Heat Factor

7 days above 90° 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 • 94552

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

$1.59M – $1.93M

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New listings for sale in 94552

EARLY ACCESSCOLDWELL BANKER REALTY COMING SOON

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Home values near 5446 Greenridge Rd

Data from public records.

Address	Redfin Estimate
5414 Greenridge Road, Castro Valley, CA 4 Beds \| 2 Baths \| 1781 Sq. Ft.	$1,181,960
5506 Greenridge Road, Castro Valley, CA 5 Beds \| 3 Baths \| 2285 Sq. Ft.	$1,414,365

Address	Redfin Estimate
5406 Greenridge Road, Castro Valley, CA 4 Beds \| 2 Baths \| 1834 Sq. Ft.	$1,247,081
5426 Greenridge Road, Castro Valley, CA 4 Beds \| 2 Baths \| 1834 Sq. Ft.	$1,725,198

Address	Redfin Estimate
5494 Greenridge Road, Castro Valley, CA 4 Beds \| 2 Baths \| 1781 Sq. Ft.	$1,623,288
5395 Greenridge Road, Castro Valley, CA 4 Beds \| 2 Baths \| 1781 Sq. Ft.	$1,583,655

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2022. 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 94552, CA

Sale history for 5446 Greenridge Rd

Tax history for 5446 Greenridge 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 94552

Home values near 5446 Greenridge Rd

More real estate resources