At a Glance
A charter school that's found its academic footing after years of growth — but faces real attendance and survey response challenges
Families who prioritize strong math outcomes and are drawn to the Uncommon Schools network model will find a school that has demonstrably improved over time. The small student body and class sizes may appeal to families wanting more personalized attention. However, parents should be realistic about the chronic absenteeism challenge and the lower-than-average parent satisfaction — this is a school where families may need to be more actively engaged to ensure their child stays on track. It suits families who are comfortable with the charter lottery system and want a proven alternative to district schools in a highly transit-accessible neighborhood.
- Strong math performance — 72.8% proficiency beats the district average by 13+ points
- 8th grade excellence — 89.9% math proficiency and 77.1% ELA proficiency, exceptional for the district
- Substantial long-term improvement — test scores have roughly doubled since 2016
- Small school feel — only 250 students with an average class size of 21.6
- Charter model with lottery admissions — provides an alternative pathway in a high-choice area
- Very high chronic absenteeism (57.1%) — more than half of students miss significant school, a red flag for engagement
- Parent satisfaction (81%) runs well below the district average (94%)
- Teacher-principal trust is low (63%) — a potential culture climate issue
- Extremely low survey response rates (22 teacher, 29 family responses) mean survey data may not be representative
- Only 13% of families responded to surveys — the parent voice may be underrepresented
- 18% IEP population is notable — families of students with IEPs should ask about support services
- Charter lottery admissions may be competitive
Based on 2024-2025 data
School SummaryDistrict 14
Among District 14 peer schools, this charter sits in the middle of the pack. Success Academy schools dominate the top tier (88-97/100), while P.S. 031 and P.S. 034 both score 91/100. Uncommon Williamsburg's 2.75 overall rating places it above the district average of 2.44, but below the highest-performing charters in the area. It's competitive with traditional district schools but not among the top performers in Brooklyn's District 14.
This school outperforms the District 14 average in both subjects: ELA proficiency of 64.9% beats the district average of 62.4%, and math at 72.8% significantly exceeds the district average of 59.5%. The school also scores above the district average on the overall quality snapshot (2.75 vs 2.44). Looking at grade-level breakdown, 8th graders are performing especially strong in math (89.9% proficiency), while 6th and 7th graders show more modest results. The school earned an overall 2.75/4 rating from the city, above the district average of 2.44.
Survey data reveals a mixed picture. Parents report strong trust in teachers (88%) and the principal (88%), and rate instruction quality at 87%. However, parent satisfaction overall sits at 81% — notably below the district average of 94%. Teacher sentiment is more complicated: while collegial trust among teachers is solid (80%) and instruction quality is rated at 87%, teacher-principal trust is a concerning 63%. The low survey response rates (22 teacher responses, 29 family responses) make these results less reliable, so take them with a grain of salt.
The student body is predominantly Hispanic (66%) with Black students comprising 28%, reflecting the neighborhood's demographic makeup. Asian students make up 2%, white students 1%, and the school is very small with only 250 students total. The diversity index of 48% is moderate. A high economic need index of 72.5% indicates most families face significant financial challenges, and 18% of students have IEPs — slightly above typical district rates. This is a working-class school in a working-class neighborhood.
South Williamsburg is a densely populated, transit-rich neighborhood in Brooklyn with strong family presence (84.67th percentile for family density) but significant safety concerns (45.98 safety score). Nearly half of households have children, and the poverty rate is high at 48.5%. The area scores exceptionally well on transit (87.36), making car-free family life feasible. However, crime density is elevated (1814.68), and environmental health indicators show concerns including elevated lead rates (21.2%) and high asthma emergency department rates (104.4 per 10,000). Median home values are steep at $815,797 despite low homeownership (16.8%).
The neighborhood is highly walkable and transit-accessible, with excellent subway connectivity (87.36 transit score). Most families likely walk or take public transit. The area's density and infrastructure support car-free households, though the safety concerns (particularly around crime density and traffic collisions) mean families should factor pedestrian safety into their commute calculations.
Academic Performance
ELA Proficiency
Students scoring proficient or above on the NY State ELA exam.
NYC DOE InfoHub · 2022-23
Math Proficiency
Students scoring proficient or above on the NY State Math exam.
NYC DOE InfoHub · 2022-23
Survey Results
NYC School Survey (2025) · 29 families responded (13% rate)
Racial & Ethnic Diversity
NYC DOE InfoHub · 2022-23
Economic Need & Special Populations
Frequently Asked Questions
- Is Uncommon Williamsburg Charter School NYC a good school?
- On Motley, Uncommon Williamsburg Charter School NYC earns an overall quality score of 69/100 — a blend of New York State ELA and math results, attendance, and the school-climate survey. Its state test results run above the District 14 average.
- What grades does Uncommon Williamsburg Charter School NYC serve?
- Uncommon Williamsburg Charter School NYC serves grades 5 to 8.
- How do students get into Uncommon Williamsburg Charter School NYC?
- Uncommon Williamsburg Charter School NYC is a charter school — it admits through a free public lottery, with no test or attendance zone.
- Is Uncommon Williamsburg Charter School NYC public, charter, or private?
- Uncommon Williamsburg Charter School NYC is a public charter school in NYC Community School District 14.
- What neighborhood is Uncommon Williamsburg Charter School NYC in?
- Uncommon Williamsburg Charter School NYC is in South Williamsburg, Brooklyn.
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