Schools · Walnut Valley USD

The Walnut Valley Unified Schools Behind This Listing

By Watson Gan · October 28, 2026

Front facade of the custom home at 677 Castlehill Dr at dusk — 677 Castlehill Dr · Walnut, CA 91789

School choice is one of the first questions families ask about any Walnut address, and 677 Castlehill Dr answers well: the home sits inside the Walnut Valley Unified School District, and attendance-zone records assign this stretch of Castlehill Drive to three schools, Cyrus J. Morris Elementary, South Pointe Middle, and Walnut High School.

The district is a major reason Walnut regularly appears on lists of the best small towns in California to live in. Here is the lineup for this listing, followed by how to verify it for yourself.

K-5

Cyrus J. Morris Elementary

The C.J. Morris attendance zone street guide lists Castlehill Drive. The campus is at 19875 E. Calle Baja in Walnut.

6-8

South Pointe Middle

District address records for Castlehill Drive assign South Pointe Middle for grades six through eight.

9-12

Walnut High School

Walnut High's attendance zone explicitly includes Castlehill Drive #403-628. The campus is at 400 N. Pierre Rd in Walnut.

Verify before you rely on it

Attendance boundaries are reviewed and adjusted by the district, and a neighboring address can occasionally sit in a different zone. The Walnut Valley Unified School District publishes a boundary map on its website, wvusd.org, and it is the final word on assignments for any specific parcel.

Beyond K-12, the neighborhood is home to Mt. San Antonio College, one of the largest community colleges in California, on roughly 420 acres near the heart of Walnut. For a growing family, the full path from elementary school through college sits within a few minutes of this hillside.

Tie It All Together

Schools, views, and a brand-new custom home

Walk the property yourself and let Watson Gan walk you through the district, the foreclosure sale terms, and the neighborhood around 677 Castlehill Dr.

Ask Watson a Question WVUSD boundary map

School assignments are based on public attendance-zone records current as of October 2026 and are subject to change. Always confirm with the Walnut Valley Unified School District.