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$1,689,900 Sale Pending

  • For Sale
  • Pending
  • Single Family
  • 3 Beds
  • 2 Full Baths
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This unique property features two separate remodeled homes (one with high end finishes) situated on one expansive lot, offering excellent flexibility for multi-generational living, rental income, or future development potential. Both homes enjoy a prime location within walking distance to Castro Valley Boulevard's shopping, dining, and everyday conveniences. Commuters will appreciate the easy access to major freeways, making travel throughout the Bay Area simple and efficient. The large lot provides abundant outdoor space for gardening, entertaining, or expansion, while also presenting exciting possibilities for investors or builders seeking to maximize value. Whether you're looking for a live-in one, rent-the-other setup, extended family housing, or a property with long-term upside, this Castro Valley gem checks all the boxes. Don't miss your chance to own two homes on one lot in a convenient and desirable location with tremendous further development potential! Check with Alameda County to confirm that the lot supports up to 8 condos or townhomes or if you could do a 5 way lot split and build 3 additional detached separate homes. New central heat and A/C in main house. Both houses have new water heaters.

Full Property Details for 20378 Stanton Ave

General

  • Price: $1,689,900
  • Status: Pending
  • Type: Single Family
  • Source: MAX
  • MLS ID: 41112148
  • Updated: 12/22/2025
  • Added to Site: 120 day(s) ago

Interior

  • Number of Rooms: 8
  • Interior Features: No Additional Rooms, Counter - Solid Surface, Updated Kitchen
  • Fireplace(s): Decorative
  • Appliances: Electric Range, Gas Range, Range, Free-Standing Range, Refrigerator, Gas Water Heater
  • Flooring: Other

Rooms

Bathrooms

  • Total Bathrooms: 2
  • Full Bathrooms: 2
  • Bathroom Features: Shower Over Tub, Updated Baths
  • Primary Bathroom: Shower Over Tub, Updated Baths, Window

Bedrooms

  • Total Bedrooms: 3

Other Rooms

  • Kitchen: 220-Volt Outlet, Solid Surface Counter, Stone Counters, Eat-in Kitchen, Electric Range/Cooktop, Gas Range/Cooktop, Built-In Range/Oven, Freestanding Range/Oven, Refrigerator, Updated Kitchen
  • Laundry: Other

Exterior

  • Exterior Features: Back Yard, Front Yard

Parking

  • Parking Features: RV/Boat Parking, Side Yard Access, Parking Lot

Location

  • Area: Listing
  • County: Alameda
  • Subdivision: Castro Valley
  • Driving Directions: CV Blvd. to Stanton Ave.

School Information

  • School District: CASTRO VALLEY UNIFIED SCHOOL DISTRICT
  • Elem School District: CASTRO VALLEY UNIFIED SCHOOL DISTRICT
  • High School District: CASTRO VALLEY UNIFIED SCHOOL DISTRICT

Heating & Cooling

  • Cooling Type: None
  • Heating Type: Forced Air, Wall Furnace

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Architectural Style: Cottage
  • Exterior Const.: Stucco, Wood Siding
  • Roof: Composition Shingles
  • Windows: Double Pane Windows
  • Stories/Levels: One Story
  • Year Built: 1925

Lot Features

  • Lot Size (Acres): 0.46
  • Lot Dimensions: 20181
  • Lot Features: 2 Houses / 1 Lot, Level, Premium Lot
  • Fencing (Description): Fenced

Financial Considerations

  • For Sale: Yes
  • Price Per Sq. Ft.: $1,063

Disclosures and Reports

  • Property ID: 84A181141

Listed by RE/MAX Accord, Bob Frey and RE/MAX Accord, Kailani Frey Breitinger

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Listing agents

— 20378 Stanton Ave —

  • Bob Frey

    RE/MAX Accord

  • Kailani Frey Breitinger

    RE/MAX Accord

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 20378 Stanton Ave

School District:Castro Valley Unified School District
NameGradesDistance
Stanton Elementary School
2644 Somerset Avenue, Castro Valley, CA 94546
K-50.4 mi
Creekside Middle School, Castro Valley, CA
19722 Center Street, Castro Valley, CA 94546
6-81.6 mi
Canyon Middle School
19600 Cull Canyon Road, Castro Valley, CA 94552
6-82.2 mi
Castro Valley High School
19400 Santa Maria Avenue, Castro Valley, CA 94546
9-121 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 20378 Stanton Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
11/11/2025
Price Reduced
$1,689,900
-5.59%
MLS
9/19/2025
Listed
$1,789,900
37.68%
MLS
11/04/2021
Sold
$1,300,000
—
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 20378 Stanton Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$3,901
3%
$214,441
2%
2024
$3,782
2%
$210,238
-84%
2023
$3,691
-78%
$1,326,000
2%
2022
$16,720
24%
$1,300,000
29%
2021
$13,514
—
$1,010,360
1%
2020
$13,482
23%
$1,000,000
24%
2019
$10,955
2%
$803,928
2%
2018
$10,717
3%
$788,172
2%
2017
$10,356
5%
$772,722
2%
2016
$9,857
7%
$757,574
2%
2015
$9,200
—
$746,200
2%
2014
$9,159
2%
$731,584
—
2013
$8,982
—
$728,280
—
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.

Estimate the Cost for 20378 Stanton Ave

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

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by RE/MAX Accord, Bob Frey and RE/MAX Accord, Kailani Frey Breitinger

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20378 Stanton Ave, Castro Valley, CA 94546 (MLS# 41112148) is a Single Family property with 3 bedrooms and 2 full bathrooms. 20378 Stanton Ave is currently listed for $1,689,900 and was received on September 19, 2025. Want to learn more about 20378 Stanton 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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