18640 Sandy Road

$1,248,000 1,675 SQ FT
$745 SQ/FT

18640 Sandy Road

@ Seaview Ave - 3300 - Castro Valley, Castro Valley

Map direct
  • 3 Bed
  • 2 Bath
  • 1 Park
  • 1,675 sqft
  • Castro Valley
  • Payment calculator
DOM
1
SFH
  • Favorite
  • Hide
Message Stefanie Passey
  • Sat Apr 18, 1:00 pm - 4:00 pm

    Beautiful property great for indoor outdoor living

  • Sun Apr 19, 1:00 pm - 4:00 pm

    Beautiful property great for indoor outdoor living

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.

Days on Market
1 day
Current Status
Active
Original Price
$1,248,000
List Price
$1,248,000
On Market Date
Apr 14, 2026
Property Type
Single Family Home
Area
3300 - Castro Valley
Zip Code
94546
MLS ID
ML82042827
APN
084C-0865-011
Year Built
1949
Stories in Building
1
Possession
Unavailable
Data Source
MLSL
Origin MLS System
MLSListings, Inc.
Bed
3
Bath
2
Stall Shower, Shower and Tub
Parking
1
Attached Garage
SQ FT
1,675
SQ FT Source
Unavailable
Lot SQ FT
8,064.0
Lot Acres
0.185124 Acres
Kitchen
Oven Range - Gas, Refrigerator
Cooling
None
Dining Room
Formal Dining Room
Disclosures
Flood Zone - See Report, Lead Base Disclosure, Natural Hazard Disclosure
Family Room
Separate Family Room
Flooring
Carpet, Hardwood
Foundation
Concrete Perimeter
Fire Place
Living Room
Heating
Floor Furnace
Laundry
In Utility Room
Architectural Style
Ranch
Fee
Unavailable

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.

Listings © 2026 MLSListings Inc

Copyright © 2026 Theo Inc. All Rights Reserved