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$999,000

  • For Sale
  • Active
  • Single Family
  • 3 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 2 Car Garage
  • Updated 5 hours ago

Next open house:

Open House: 2:00 PM - 4:00 PM

Sunday 10/25 2:00 PM - 4:00 PM

2121 166th Ave,Castro Valley, CA 94578

2121 166th AveCastro ValleyCA94578

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This absolutely stunning home boasts over $125,000 of tasteful updates and upgrades from the previous two owners including a remodeled kitchen with built in beverage bar, home theater, remodeled half bath with vanity, laminate flooring, recessed lighting, crown molding, dual pane windows, epoxy garage floor, Hardie plank siding, Trex composite decking, new AC, a new driveway, and Tesla car charger. An abundance of natural light fills the open concept and versatile floor plan which flows seamlessly to a beautiful backyard - perfect for relaxing at home or entertaining family and friends on special occasions. Great location-close to the freeway and BART (without the noise) for an easy commute, near the vibrant downtown with a diverse dining scene, and surrounded by abundant hiking and biking trails. This one is not to be missed!

Full Property Details for 2121 166th Ave

General

  • Price: $999,000
  • Status: Active
  • Type: Single Family
  • Source: MAX
  • MLS ID: 41147899
  • Updated: 10/20/2026
  • Added to Site: 12 day(s) ago

Interior

  • Number of Rooms: 8
  • Interior Features: Dining Area, Family Room
  • Number of Fireplaces: 1
  • Fireplace(s): Living Room
  • Flooring: Laminate, Carpet

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Partial Bathrooms: 1

Bedrooms

  • Total Bedrooms: 3

Other Rooms

  • Kitchen: Other
  • Laundry: 220 Volt Outlet

Additional Information

  • Equipment: Other

Exterior

  • Exterior Features: Low Maintenance

Parking

  • Attached garage: Yes
  • Garage Spaces: 2
  • Parking Features: Attached

Location

  • Area: Listing
  • County: Alameda
  • Subdivision: Other
  • Driving Directions: Corner of 166th and Page St

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Ceiling Fan(s), Central Air
  • Heating Type: Gravity

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Architectural Style: Contemporary
  • Exterior Const.: Other
  • Roof: Other
  • Stories/Levels: Two Story
  • Year Built: 1978

Lot Features

  • Lot Size (Acres): 0.1
  • Lot Dimensions: 4356
  • Lot Features: Other
  • Fencing (Description): Wood

Financial Considerations

  • Price Per Sq. Ft.: $564

Disclosures and Reports

  • Property ID: 80A2092

Listed by Compass, David Holmes

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Listing agent

— 2121 166th Ave —

  • David Holmes

    Compass

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 2121 166th Ave

School District:San Lorenzo Unified School District
NameGradesDistance
Corvallis Elementary School
14790 Corvallis Street, San Leandro, CA 94579
K-52.7 mi
Edendale Middle School
16160 Ashland Avenue, San Lorenzo, CA 94580
6-80.9 mi
San Lorenzo High School
50 East Lewelling Boulevard, San Lorenzo, CA 94580
9-121.3 mi
Arroyo High School
15701 Lorenzo Avenue, San Lorenzo, CA 94580
9-122.5 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 2121 166th Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
10/08/2026
Listed
$999,000
-13.13%
MLS
8/26/2021
Sold
$1,150,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 2121 166th Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$15,360
—
$1,244,782
2%
2025
$15,360
3%
$1,220,380
2%
2024
$14,913
1%
$1,196,460
2%
2023
$14,809
1%
$1,173,000
2%
2022
$14,620
53%
$1,150,000
55%
2021
$9,586
2%
$741,074
1%
2020
$9,389
—
$733,481
2%
2019
$9,414
3%
$719,100
2%
2018
$9,132
17%
$705,000
13%
2017
$7,836
50%
$625,000
51%
2016
$5,217
2%
$413,408
2%
2015
$5,104
1%
$407,202
2%
2014
$5,029
1%
$399,228
—
2013
$5,001
—
$397,427
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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with our affiliated lender
NMLS#: 1598647

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Listed by Compass, David Holmes

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2121 166th Ave, Castro Valley, CA 94578 (MLS# 41147899) is a Single Family property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 2121 166th Ave is currently listed for $999,000 and was received on October 08, 2026. Want to learn more about 2121 166th Ave? Do you have questions about finding other Single Family real estate for sale in Castro Valley? You can browse all Castro Valley real estate or contact a Coldwell Banker agent to request more information.

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