$1,249,000
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18747 Sandy RD, Castro Valley, CA 94546

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3 Beds
2 Baths
1,347 Sq Ft
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Beautifully updated home located on one of Castro Valley's most sought-after streets. Enjoy close proximity to shopping, scenic parks, nature trails and award-winning schools. A unique feature of the home is the converted garage, originally designed as an art studio for the world-renowned photorealist artist, Richard Maclean, who once resided here. During Halloween, Sandy Rd becomes one of Castro Valley's most popular destinations, attracting hundreds of trick-or- treaters each year and creating a fun, festive neighborhood atmosphere.

Listing By: Catharina Johansson Ritts - RE/MAX Accord caccsta Realty.com
  • MLS# 41141832
  • Date Listed07/16/2026
  • Days on Realty 1 Day
  • Bedrooms 3
  • Bathrooms 2 Full baths
  • Lot Size 0.12 acres (5,280 sq. ft)
  • Sewer Public Sewer
  • Subdivision Upper Valley
  • Property Type Single Family
  • County Alameda
  • Year Built 1968
  • Water Public
  • Square Feet 1,347 sq. ft
  • Price Per Sq. Ft $927.25

Interior Features

  • Appliances Dryer, Washer
  • Flooring Hardwood
  • Cooling Central Air
  • Heating Central

Exterior / Lot Features

  • Roof Shingle
  • Lot Size Acres 0.12
  • Lot Size SQFT 5,280.00
  • Lot Features -

Directions

Castro Valley Blvd to Seven Hills rd to Sandy...

Financial Considerations

Schools near 94546

Explore the local neighborhood highlights and top-rated schools near 94546 in Castro Valley, CA.

Nearby Schools

Source: School Digger

Alma Preschool

Public • PK - PK • Serves this home

0.39 mi

Distance

Marshall Elementary School

Public • PK - 5

1.08 mi

Distance

Independent Elementary School

Public • PK - 5

1.52 mi

Distance

Castro Valley Elementary School

Public • PK - 5

1.57 mi

Distance

Special Education - Preschool - Laurel

Public • PK - PK

2.04 mi

Distance

Stanton Elementary School

Public • PK - 5

2.25 mi

Distance

Hesperian Elementary School

Public • PK - 5

4.82 mi

Distance

Cherryland Elementary School

Public • PK - 6

4.89 mi

Distance

Burbank Elementary School

Public • PK - 6

4.89 mi

Distance

Golden Oak Montessori Of Hayward School

Public • 1 - 8

5.02 mi

Distance

Creekside Middle School

Public • 6 - 8 • Serves this home

1.06 mi

Distance

Canyon Middle School

Public • 6 - 8

1.54 mi

Distance

Bret Harte Middle School

Public • 7 - 8

4.18 mi

Distance

Edendale Middle School

Public • 6 - 8

4.5 mi

Distance

Royal Sunset (continuation) School

Public • 7 - 12

5.38 mi

Distance

Winton Middle School

Public • 7 - 8

5.39 mi

Distance

Hayward Collegiate Charter

Public • 7 - 12

6.13 mi

Distance

Bohannon Middle School

Public • 6 - 8

6.55 mi

Distance

Cesar Chavez Middle School

Public • 7 - 8

7.01 mi

Distance

Washington Manor Middle School

Public • 6 - 8

7.06 mi

Distance

Castro Valley High School

Public • 9 - 12 • Serves this home

1.57 mi

Distance

Roy A. Johnson High School

Public • 9 - 12

2.01 mi

Distance

Redwood Continuation High School

Public • 9 - 12

2.01 mi

Distance

Hayward High School

Public • 9 - 12

4.02 mi

Distance

East Bay Arts High School

Public • 9 - 12

4.82 mi

Distance

San Lorenzo High School

Public • 9 - 12

4.82 mi

Distance

Brenkwitz High School

Public • 10 - 12

4.89 mi

Distance

Hayward Twin Oaks Montessori

Public • 9 - 12

4.89 mi

Distance

San Leandro High School

Public • 9 - 12

6.06 mi

Distance

Arroyo High School

Public • 9 - 12

6.69 mi

Distance

Redwood Christian Schools

Private • PK - 12

0.39 mi

Distance

Anchor Education, Inc - Sterling West

Private • 03 - 12

2.01 mi

Distance

Oneschool Global - San Francisco Campus

Private • 03 - 11

2.01 mi

Distance

Seneca Family Of Agencies - James Baldwin Academy

Private • 02 - 12

3.6 mi

Distance

Stellar Preparatory High School

Private • 09 - 12

4.18 mi

Distance

Spectrum Center Schools - Mission Valley Campus

Private • KG - 12

5.01 mi

Distance

Redwood Christian Middle School And High School

Private • 06 - 12

6.69 mi

Distance

Moreau Catholic High School

Private • 09 - 12

7.01 mi

Distance

Thomas Martial Arts And Fitness Academy

Private • KG - 12

7.44 mi

Distance

California Crosspoint Academy

Private • 04 - 12

7.88 mi

Distance

Sales & Tax History

Source: Public Records

Local Neighborhood Highlights for 94546

Discover key demographics, population statistics, and environmental insights for the Castro Valley, CA area.

Population & Environment

Source: Sperling's Best Places

Walkability in CA / 94546

Source: Walk Score

37/100

Car-Dependent

Walk Score ®

27/100

Some Transit

Transit Score ®

15/100

Bikable

Bike Score ®

Overview

Most errands require a car. A few nearby public transportation options. Minimal bike infrastructure.

Transit Summary

3 nearby routes: 3 bus, 0 rail, 0 other

Walkability averages in the surrounding area

The average walkability score in the surrounding area is Walk Score: 27/100, Transit Score: 16/100, Bike Score: 21/100.

Property Change History

Points of Interest near 18747 Sandy Rd, Castro Valley, CA 94546

Frequently Asked Questions for 18747 Sandy Rd

Source: Realty.com

18747 Sandy Rd, Castro Valley, CA 94546 in Upper Valley, Castro Valley, CA 94546 is a single family listed at $1,249,000. Highlights include 3 bedrooms, 2 bathrooms, 1,347 sq. ft., built in 1968, 0.12 acre lot, $927 per sq. ft.. Realty.com has 20 photos, sales history, school insights, and mortgage tools for this li...

Realty.com has 20 photos of 18747 Sandy Rd.

Our records indicate that 18747 Sandy Rd was built in 1968.

The full address for this home is 18747 Sandy Rd, Castro Valley, CA 94546.

18747 Sandy Rd has been listed on Realty.com since Thu July 16, 2026

Most errands require a car. A few nearby public transportation options. Minimal bike infrastructure.

The average walkability score in the surrounding area is Walk Score: 27/100, Transit Score: 16/100, Bike Score: 21/100.

There are 3 schools assigned to this home. Check out the schools near 18747 Sandy Rd. Alma Preschool (Grades: PK - PK), Creekside Middle School (Grades: 6 - 8), Castro Valley High School (Grades: 9 - 12)

Listing provided courtesy of: Re/max Accord (tel: 9258384100)
Listing agent: Catharina Johansson Ritts (#159526564BE)

This content last refreshed on 2026-07-17 16:39:33. Some properties which appear for sale on this web site may subsequently have sold or may no longer be available.