18640 Sandy Rd, Castro Valley, CA 94546 - Photo 1

1/1

$1,273,000

Sold
Closed
Single Family
3 Beds
2 Full Baths
1,675 Sq. Ft.
1 Car Garage

1/1

Property Description

Spectacular creekside setting nestled under majestic redwoods, this serene Castro Valley property offers a rare combination of tranquility, charm, and function. Set on a generous lot, the home features three spacious wood patios and peaceful garden paths, ideal for relaxation or entertaining. Inside, the eat-in kitchen boasts Corian countertops and a gas stove, flowing into generously sized separate living, family and dining areas. The primary suite opens to a private patio through elegant French doors and includes a large bathroom, while both bathrooms offer ample space and comfort. Additional features include a 14 x 12 storage building with window and sky light with flexible potential for an office, studio, or workshop and access to highly rated Castro Valley schools. Located near the vibrant and charming downtown, this must-see property is perfect for those seeking nature, privacy, and convenience in one exceptional home.

Full Property Details

Full Property Details for 18640 Sandy Rd

General

Sold For: $1,273,000
Status: Closed
Type: Single Family
Source: RE_Infolink
MLS ID: ML82042827
Added to Site: 48 day(s) ago

Interior

Rooms/Areas: Storage, Laundry Room
Fireplace(s): Living Room
Flooring: Carpet, Hardwood

Rooms

Bathrooms

Total Bathrooms: 2
Full Bathrooms: 2
Bathroom Features: Stall Shower, Shower and Tub

Bedrooms

Total Bedrooms: 3
Bedroom Features: Primary Suite / Retreat

Other Rooms

Family Room: Separate Family Room
Kitchen: Gas Oven/Range, Refrigerator
Laundry: In Utility Room

Additional Information

Extras: Not Applicable
Security/Safety: None

Parking

Garage Spaces: 1
Parking Features: Attached Garage

Location

Area: Castro Valley
County: Alameda
Cross Streets: Seaview Ave

Heating & Cooling

Cooling Type: None
Heating Type: Floor Furnace

Utilities

Sewer: Sewer Connected
Water: Public
Utility Description: Public Utilities

Structural Information

Architectural Style: Ranch
Construction: Detached
Foundation: Concrete Perimeter
Roof: Composition
Square Feet: 1,675
Year Built: 1949

Lot Features

Lot Size (Acres): 0.1851
Minimum Lot Size: 8064
Lot Size (Sq. Ft.): 8,064
Zoning: Unkown

Listed by Golden Gate Sotheby's International Realty, Todd Zebb
Sold by Shhf73, David Wilhite

What's Your Home Worth?

* Indicates a required field

For a complimentary comparative market analysis, please contact us so we can discuss your home's value.

Your Property Information

Address optional

City *State *

Zip Code optional

Your Contact Information

First Name *Last Name *

Email Address *

Phone Number *

Comment *

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Submit, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby’s International Realty®). I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

Listing agent

— 18640 Sandy Rd —

Todd Zebb

Golden Gate Sotheby's International Realty

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender

NMLS#: 1598647

Get Pre-Approved

Schools

Schools serving 18640 Sandy Rd

School District:Castro Valley Unified School District

Name	Grades	Distance
Proctor Elementary School 17520 Redwood Road, Castro Valley, CA 94546	K-5	0.7 mi
Creekside Middle School, Castro Valley, CA 19722 Center Street, Castro Valley, CA 94546	6-8	0.7 mi
Canyon Middle School 19600 Cull Canyon Road, Castro Valley, CA 94552	6-8	0.7 mi
Castro Valley High School 19400 Santa Maria Avenue, Castro Valley, CA 94546	9-12	0.8 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 18640 Sandy Rd

Date

Details

Price

Change

Source

5/11/2026

Sold

$1,273,000

2%

MLS

4/14/2026

Listed

$1,248,000

—

MLS

Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

1145 Lovelock Way, Hayward, CA 94544 - Photo 1

Just Listed

$939,888

1145 Lovelock Way Hayward, CA 94544

Single Family
Active
Updated 4 days ago

3
Beds
3
Total Baths
1,335
Sq. Ft.

Listed by Joy Mamaril (CalRE#: 01331640) (408) 891-0421

409 Puerto Pl, Hayward, CA 94541 - Photo 1

Just Listed

$624,888

409 Puerto Pl Hayward, CA 94541

Townhouse
Active
Updated 5 days ago

2
Beds
3
Total Baths
1,442
Sq. Ft.

Listed by Alfredo Barajas Sr (CalRE#: 01225474) (408) 605-4800

26945 Halifax Pl, Hayward, CA 94542 - Photo 1

Just Listed

$1,349,000

Open House

26945 Halifax Pl Hayward, CA 94542

Single Family
Active
Updated 1 day ago

4
Beds
2
Total Baths
1,687
Sq. Ft.

Listed by Karen Clarke-Hoffmann (CalRE#: 01989076) (650) 400-7409

3087 Madsen St, Hayward, CA 94541 - Photo 1

Just Listed

$899,999

3087 Madsen St Hayward, CA 94541

Townhouse
Active
Updated 14 hours ago

3
Beds
3
Total Baths
1,343
Sq. Ft.

Listed by West Coast Marketing Group of Modesto, Inc.

1068 Central Blvd, Hayward, CA 94542 - Photo 1

Price Reduced

-$95,955 (-5.67%)

$1,595,995

1068 Central Blvd Hayward, CA 94542

Single Family
Active
Updated 2 days ago

5
Beds
4
Total Baths
2,821
Sq. Ft.

Listed by Pacific Home Brokers, Sebastian Carrillo Fernandez

25105 Vista Greens Ct, Hayward, CA 94541 - Photo 1

Price Reduced

-$10,000 (-1.45%)

$680,000

25105 Vista Greens Ct Hayward, CA 94541

Townhouse
Active
Updated 2 days ago

3
Beds
3
Total Baths

Listed by Compass, Mark Kotch and Compass, Gabriella Stefanic

20753 Agnes Ln, Hayward, CA 94541 - Photo 1

20753 Agnes Ln Hayward, CA 94541

Duplex
Active
Updated 5 days ago

1,431
Sq. Ft.

Listed by BellStreet Inc., Amit Urban

857 Longwood Ave, Hayward, CA 94541 - Photo 1

Price Reduced

-$26,000 (-3.15%)

$799,000

857 Longwood Ave Hayward, CA 94541

Duplex
Active
Updated 4 days ago

Listed by BSR Realty Inc, Dustin Roberts

18616 Sandy Rd, Castro Valley, CA 94546 - Photo 1

Sold

$1,229,000

18616 Sandy Rd Castro Valley, CA 94546

Single Family
Closed
Updated 6 days ago

4
Beds
2
Total Baths

Listed by Berkshire Hathaway Home Services, Kathi Townsend and Berkshire Hathaway Home Services, Wayne Licsak
Sold by BrokerInTrust - Brenda Zwahlen, Brenda Zwahlen

18798 Madison Ave, Castro Valley, CA 94546 - Photo 1

Sold

$1,165,656

18798 Madison Ave Castro Valley, CA 94546

Single Family
Closed

3
Beds
4
Total Baths

Listed by RE/MAX Accord, Bob Frey and RE/MAX Accord, Kailani Frey Breitinger
Sold by eXp Realty of California Inc, Andrew Nguyen

5084 Seaview Ave, Castro Valley, CA 94546 - Photo 1

Sold

$1,157,500

5084 Seaview Ave Castro Valley, CA 94546

Single Family
Closed

3
Beds
2
Total Baths

Listed by Excel Realty, Mike Daoudi
Sold by Kinetic Real Estate, Fiona Santos

18602 Center St, Castro Valley, CA 94546 - Photo 1

Sold

$1,200,000

18602 Center St Castro Valley, CA 94546

Single Family
Closed

3
Beds
2
Total Baths

Listed by KW Advisors East Bay, Danielle Keil and Sarah Mendoza
Sold by EXP Realty of California, Inc, Gregory Silva

18640 Sandy Rd, Castro Valley, CA 94546 (MLS# ML82042827) is a Single Family property that was sold at $1,273,000 on May 11, 2026. Want to learn more about 18640 Sandy Rd? 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.

18640 Sandy Rd Castro Valley, CA 94546