The top reported proficiency rate is 58% in Science. The lowest is 24% in English language arts.
Original Research by School Decision on Westbrook Park El Sch
Westbrook Park Elementary serves kindergarten through fifth grade in Clifton Heights, a compact, dense borough in Delaware County west of Philadelphia. The school enrolls a student body that is evenly split between Black and white students, with smaller shares of Hispanic, multiracial, and Asian students. Every student in the school qualifies for free or reduced-price lunch, reflecting a community where economic hardship is widespread.
The school's academic performance on the most recent state assessments shows a clear challenge. In English language arts and mathematics, proficiency rates among third through eighth graders tested were in the low range. Science proficiency, measured in an earlier year, was substantially stronger. The school's overall proficiency index places it below the midpoint among districts in Delaware County, a positioning that a parent may want to look into further with the school to understand the specific supports in place and the school's improvement trajectory.
Westbrook Park is a full-size neighborhood elementary for its grade band, serving the Clifton Heights portion of the Upper Darby School District's attendance zone. The school sits within an older, walkable residential area of attached single-family homes and twin houses dating to the 1920s, with good pedestrian access and SEPTA transit nearby. The immediate housing market in Clifton Heights shows modest growth and quick sales, with median home prices in the low-to-mid range relative to the surrounding region. The area is stable but not booming; the borough is essentially fully built out.
The Upper Darby School District, which operates Westbrook Park, is working through significant structural pressures. The district's proposed 2025-26 budget assumes a tax increase to close a sizable gap, and residents should expect ongoing upward pressure on property taxes, though the district recently qualified for state tax-equity funding targeted at communities with high local taxes relative to resident wealth. On the facility side, the district recently suspended a planned new elementary school in the 69th Street area after the site was designated a flood hazard, removing a source of added neighborhood capacity. At the same time, a new Clifton Heights Middle School broke ground in 2024 and is designed to relieve longstanding middle school overcrowding with modern STEM-equipped spaces and rebuilt athletic fields, so the district is making targeted investments in capacity and modernization even as it faces broader budget and facility constraints.
Academically, the district adopted enVisions Mathematics across grades K-8 and National Geographic for social studies in middle schools, so students across schools encounter a common, standards-aligned curriculum. This consistency means a child moving between Westbrook Park and the middle school will see familiar frameworks, though the foundational proficiency work visible in the state test data suggests that curriculum choice is one piece of the picture alongside classroom implementation and student support structures.
Westbrook Park is a neighborhood school in a stable, walkable community with strong transit access and a historic residential character. Families considering it should weigh the school's current academic performance, the district's ongoing facility and budgetary constraints, and the strength of family support systems available to them, alongside the real benefits of a tight-knit neighborhood setting close to Philadelphia.
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