25489 Palomares Road, Castro Valley, CA 94552
REQUEST A TOUR If you would like to see this home without being there in person, select the "Virtual Tour" option and your agent will contact you to discuss available opportunities.
In-PersonVirtual Tour
Marc Williams

Marc Williams

+1(415) 513-2222
Listed by Blanca Medellin • eXp Realty of California Inc
$ 3,800,000
Est. payment | /mo

9 Beds

10 Baths

4,270 SqFt

Save
$ 3,800,000
Est. payment | /mo
Save

9 Beds

10 Baths

4,270 SqFt

Open House

Fri Aug 21, 1:00pm - 4:00pm

Sat Aug 22, 1:00pm - 4:00pm

Sun Aug 23, 1:00pm - 4:00pm

Key Details

Property Type Single Family Home

Sub Type Detached

Listing Status Active

Purchase Type For Sale

Square Footage 4,270 sqft

Price per Sqft $889

MLS Listing ID ML82056195

Bedrooms 9

Full Baths 9

HOA Y/N No

Year Built 1979

Lot Size 14.320 Acres

Property Sub-Type Detached

Source Datashare MLSListings

Property Description

Discover an exceptional opportunity at 25489 Palomares Rd, a remarkable estate set on approximately 14 acres in the scenic hills of Castro Valley. Offering approximately 6,890 sq. ft. of total living space, this expansive property features 9 bedrooms and 10 bathrooms, providing abundant room for multi-generational living, extended guests, or a variety of lifestyle possibilities. Your new home offers a unique combination of space, privacy, and flexibility, complemented by a generous six-car garage. Surrounded by beautiful natural scenery, the property provides a peaceful retreat while remaining conveniently located near local amenities and major commuter routes. With its impressive scale and expansive acreage, this one-of-a-kind property offers endless potential for those seeking space, privacy, and a distinctive East Bay lifestyle. An opportunity like this is truly rare.

Location

State CA

County Alameda

Interior

Heating Forced Air

Cooling Central Air

Fireplaces Type Gas

Fireplace Yes

Exterior

Garage Spaces 6.0

Private Pool false

Building

Lot Description Horses Possible

Story 2

Foundation Slab

Water Public

Schools

School District Castro Valley (510) 537-3000, Castro Valley (510) 537-3000

Bay East Association of Realtors
© 2026 BEAR, CCAR, bridgeMLS. This information is deemed reliable but not verified or guaranteed. This information is being provided by the Bay East MLS or Contra Costa MLS or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website.
Marc Williams

"My job is to find and attract mastery-based agents to the office, protect the culture, and make sure everyone is happy! "

+1(415) 513-2222

marc@themvprealestate.com

Concord, CA, 94520, USA

GET MORE INFORMATION

Name
Phone*
Message

By checking this box, I agree by electronic signature to the Electronic Disclosure Consent Agreement; to receive recurring marketing communication from Marc Williams, including auto-dialed calls, texts, and artificial/prerecorded voice messages (message frequency varies; data rates may apply; reply "STOP" to opt-out of texts or "HELP" for assistance); and to the Terms of Service and Privacy Policy of this website. Consent not required to make a purchase. I understand that I can call to obtain direct assistance.

Go tour this home

25489 Palomares Road