18640 Sandy Rd

1,675 Sq. Ft.
$745 / Sq. Ft.
1,675
Sq. Ft.
$745
per Sq. Ft.

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...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.
  1. Listed by Todd Zebb • DRE #01324423 • Brokerage DRE #02027353 • Golden Gate Sotheby's International Realty • 650-559-6600

Property Details for 18640 Sandy Road

MLS City Name
Castro Valley
Building Type
Detached
Style
Ranch
Garage Spaces
1
Cross Street
Seaview Ave

Open Houses

Saturday, Apr 18th1:00 PM - 4:00 PM
Sunday, Apr 19th1:00 PM - 4:00 PM
LISTING UPDATED: 04/14/2026 08:28 AM

Property Details for 18640 Sandy Road

StatusActive
MLS #ML82042827
Days on Compass3
Taxes-
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeSingle-Family Homes / Detached
Year Built1949
Lot Size0.19 AC / 8,064 SF
CountyAlameda County

Location

Listing Courtesy of Golden Gate Sotheby's International Realty, Todd Zebb, DRE #01324423
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Building Information for 18640 Sandy Road

Stories1Year Built1949Building Size-Lot Size0.19 AC / 8,064 SF

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$7,456 per month

30 year fixed, 6.46% Interest

Principal and Interest

$6,284

Property Taxes

$1,172

HOA Dues

$0

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Property Information for 18640 Sandy Road

Features
External Links
Room Information
  • Additional Rooms: Storage, Laundry Room
  • Bathroom: Stall Shower, Shower and Tub
  • Bedrooms: Primary Suite / Retreat
  • Dining Room: Formal Dining Room
  • Family Room: Separate Family Room
  • Kitchen: Oven Range - Gas, Refrigerator
  • Number of Full Bathrooms: 2
Features
  • Fireplace: Yes
  • Fireplaces: Living Room
  • Fireplaces Min: 1
  • Flooring: Carpet, Hardwood
  • Laundry: In Utility Room
  • Living SqFt: 1675
  • Pool: No
  • Security Features: None
Utilities
  • Cooling: None
  • Heating: Floor Furnace
  • Sewer Septic: Sewer Connected
  • Utilities: Public Utilities
  • Water: Public
Garage
  • Garage and Parking: Attached Garage
  • Garage Max: 1
  • Garage Min: 1
Property Details
Homeowners Association
  • HOA Exists: 0
  • HOA Fee: $0
Property Details
  • Area Text: Castro Valley
  • Roof: Composition
  • Stories: One Story
  • Subclass: Single Family Home
  • Year Built Source: Assessor
  • Street Number: 18640
  • Street Name: Sandy
  • Street Suffix: Road
  • Area ID: 3300
Lot / Property Details
Building Information
  • Number Of Stories: 1
  • Structure SqFt: 1675
  • Structure SqFt Source: Assessor
  • Age: 77
Development Information
  • Zoning Detail: Unkown
Location Information
  • City Limits: Yes
  • Incorporated: Yes
  • Parcel Number: 084C-0865-011
  • County Name: Alameda
  • City Name: Castro Valley
  • City Postal ID: 124
  • Postal Code: 94546
  • Elementary School District: 1113
  • High School District Text: Castro Valley Unified
Lot Information
  • Foundation: Concrete Perimeter
  • Horse Property: No
  • Lot Acres: .19
  • Lot Size Area Maximum Units: Square Feet
  • Lot Size Area Minimum Units: Square Feet
  • Lot Size Source: Assessor

Property History for 18640 Sandy Road

DateEvent & SourcePriceAppreciation
Apr 14, 2026

Listed (Active)

EBRD #ML82042827

$1,248,000
Apr 14, 2026

Listed (Active)

MLSListings #ML82042827

$1,248,000
Sep 10, 2025

Withdrawn

MLSListings #ML82015466

$1,198,000
Sep 10, 2025

Withdrawn

EBRD #ML82015466

Sep 2, 2025

Temporarily Off Market

MLSListings #ML82015466

$1,198,000
Sep 2, 2025

Temporarily Off Market

EBRD #ML82015466

Jul 22, 2025

Listed (Active)

MLSListings #ML82015466

$1,198,000
Jul 22, 2025

Listed (Active)

EBRD #ML82015466

$1,198,000
Jun 26, 2019

Sold

MLSListings #CC40864418

$1,001,504
Jun 25, 2019

Sold

EBRD #40864418

$1,001,504
Jun 7, 2019

Sold (Public Record)

Public Record #648662026

$1,002,000
May 15, 2019

Pending

MLSListings #CC40864418

May 14, 2019

Pending

EBRD #40864418

May 6, 2019

Listed (Active)

MLSListings #CC40864418

$879,000
May 5, 2019

Listed (Active)

EBRD #40864418

$879,000
DateEvent & SourcePrice
04/14/2026

Listed (Active)

EBRD #ML82042827

$1,248,000
04/14/2026

Listed (Active)

MLSListings #ML82042827

$1,248,000
09/10/2025

Withdrawn

MLSListings #ML82015466

$1,198,000
09/10/2025

Withdrawn

EBRD #ML82015466

09/02/2025

Temporarily Off Market

MLSListings #ML82015466

$1,198,000
09/02/2025

Temporarily Off Market

EBRD #ML82015466

07/22/2025

Listed (Active)

MLSListings #ML82015466

$1,198,000
07/22/2025

Listed (Active)

EBRD #ML82015466

$1,198,000
06/26/2019

Sold

MLSListings #CC40864418

$1,001,504
06/25/2019

Sold

EBRD #40864418

$1,001,504
06/07/2019

Sold (Public Record)

Public Record #648662026

$1,002,000
05/15/2019

Pending

MLSListings #CC40864418

05/14/2019

Pending

EBRD #40864418

05/06/2019

Listed (Active)

MLSListings #CC40864418

$879,000
05/05/2019

Listed (Active)

EBRD #40864418

$879,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 18640 Sandy Road

Taxable ValueLand$335,319Additions$782,411Total$1,117,730
Tax Record2025$14,059 ($1,172 / month)
Home Facts
Beds3Total Finished SqFt1,675 SqFtAbove Grade Finished SqFt1,675 SqFtStories1Lot Size8,064 SqFtStyleSingle Family ResidenceYear Built1949CountyALAMEDAAPN84C-865-11

Schools near 18640 Sandy Road

This home is within Castro Valley Unified School District.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
Proctor Elementary School
PublicK to 5

Canyon Middle School
Public6 to 8

Creekside Middle School
Public6 to 8

Castro Valley High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

Similar Sold Homes

18640 Sandy Road is a single family home for sale in Castro Valley, CA 94546. This property was listed for sale on April 14, 2026 by Golden Gate Sotheby's International Realty, it's currently listed at $1,248,000. It has been on the market for a total of 3 days and was last sold on June 26, 2019. This listing's school district is Castro Valley Unified School District. Nearby schools include Proctor Elementary School, Canyon Middle School and Creekside Middle School. 18640 Sandy Road is a 3-bed, 2-bath, 1,675 sqft single family home built in 1949.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Golden Gate Sotheby's International Realty, Todd Zebb, DRE #01324423

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.