Motley
District 77
CharterDistrict 7 →Charter Lottery

Success Academy Charter School - Bronx 1

339 MORRIS AVENUE

At a Glance

A results-driven South Bronx charter where more than nine in ten students hit proficiency in both reading and math

Best suited for

Families who land a seat in the lottery and want a structured, results-focused K-8 experience — especially those willing to prioritize academic rigor and consistency over a traditional neighborhood zoned school.

Overall Rating

93
Exceeding
Not MeetingApproachingMeetingExceeding
ELA92.2
Math92.8

Rating = average of NY State ELA + math proficiency, grades 3–8

Bands are Motley's thresholds on a 0–100 scale, not New York State performance levels.

How this is scored→

What stands out

  • ELA proficiency more than 40 points above the District 7 average, with math nearly double it
  • Every grade tested clears 87% math proficiency, with Grade 7 ELA at a perfect 100%
  • One of the highest-scoring charters in a district already packed with strong charter peers
  • Strong rebound from a 2022 pandemic-era dip — 2025 ELA is the school's best score in nearly a decade
  • Structured, high-expectations charter culture with consistent instruction across grades

Things to consider

  • Lottery admission means there is no guaranteed seat — apply widely
  • The chronic absenteeism rate of 80.2% is high and worth asking the school about directly
  • Survey response rate of just 1% means the glowing trust numbers reflect a tiny self-selected sample
  • Charter culture is structured, uniform, and demanding — not a fit for every family or child
  • The surrounding neighborhood faces significant economic stress, even if the school itself is a bright spot

Based on 2024-25 data

School SummaryDistrict 7

One of the strongest schools in the borough by overall score (3.7/4 vs. district average 2.0), sitting alongside other top-tier charters like Leaders of Excellence and Zeta Charter Schools - South Bronx. In a peer set where most District 7 schools hover well below average, this one is a clear standout.

Academics

Improving

ELA proficiency of 92.2% and math at 92.8% are nearly double the District 7 averages of 51% and 49%, placing this school in the top tier citywide. After a pandemic-era dip to 51.7% ELA in 2022, the school rebounded aggressively — 2025 ELA is the highest score in nearly a decade, and math has held above 90% for three straight years. Scores are remarkably consistent across grades: Grade 4 ELA hits 94.8%, Grade 6 ELA 91.4%, and Grade 7 ELA a perfect 100%. Every grade tested posts math proficiency above 87%, which is rare for any elementary/middle school.

Culture

moderate

The survey numbers look extraordinary — 100% parent-teacher trust, 100% parent-principal trust, 97% parent satisfaction, 95% teacher instruction quality — but only six families responded (a 1% rate), so these reflect a small, likely enthusiastic sample rather than the full parent body. Average attendance of 94.2% beats the district's 91.1%, but the chronic absenteeism rate of 80.2% is striking: it suggests a sizable share of students miss significant school time even though most students attend regularly. Day-to-day, expect a structured charter culture with consistent instruction and clear behavioral expectations.

Community

With 497 students, the school is 56% Black and 36% Hispanic — demographics that closely mirror Mott Haven-Port Morris itself. The economic need index of 88.5 means roughly nine in ten students come from low-income households, and 12% are classified as students with IEPs, in line with city norms. As a charter, the school draws from across the borough rather than a strict attendance zone, so the student body is more of a citywide mix than the immediate block.

Neighborhood

Mott Haven-Port Morris

Mott Haven-Port Morris has a median household income around $29,000 and a poverty rate above 40%, with homeownership under 7% and only about 12% of adults holding a bachelor's degree. The neighborhood is densely populated with families who, despite real economic headwinds, prioritize their children's education — and the school draws from that motivated base. Three subway lines serve the immediate area, making it accessible from across the South Bronx and into Manhattan.

Families can reach the school via the 6 train at 3 Av-138 St or the 4/5 at 138 St-Grand Concourse, each about a 5-minute walk, with the 2/5 at 149 St-Grand Concourse roughly 7 minutes away.

Enrollment & applying

EnrollmentWaitlist
Application deadlineTue, September 22, 2026
Apply to Success Academy Charter School - Bronx 1

Enrollment availability is tracked from the school's published listings and refreshed daily. Confirm cycle dates on the school's own site before applying.

Academic Performance

ELA Proficiency

92.2%

Students scoring proficient or above on the NY State ELA exam.

NYC DOE InfoHub · 2022-23

Math Proficiency

92.8%

Students scoring proficient or above on the NY State Math exam.

NYC DOE InfoHub · 2022-23

Historical Trends

ELA Math

The dashed line marks 2023, when New York changed its grades 3–8 state tests. Scores before and after it aren’t directly comparable.

2020–2021 data unavailable due to COVID-19

Source: NYC DOE School Quality Reports

Survey Results

Family Feedback
Satisfaction
97%
Teacher Trust
100%
Principal Trust
100%
Relationships
n/a
Teacher Perspective
Instruction
95.2%
Principal Trust
n/a
Collegial Trust
n/a
Safety
n/a

NYC School Survey (2025) · 6 families responded (1% rate)

Racial & Ethnic Diversity

Moderate
36%Hispanic/Latino
56%Black
2%Asian
3%Multi-Racial
3%Native American

NYC DOE InfoHub · 2022-23

Economic Need & Special Populations

Economic Need Index
88.5%
IEP Students
12.3%
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Frequently Asked Questions

Is Success Academy Charter School - Bronx 1 a good school?
On Motley, Success Academy Charter School - Bronx 1 earns an overall rating of 93/100 — the average of the school's New York State ELA and math proficiency, grades 3–8, shown out of 100. Its state test results run above the District 7 average.
What grades does Success Academy Charter School - Bronx 1 serve?
Success Academy Charter School - Bronx 1 serves grades K to 8.
How do students get into Success Academy Charter School - Bronx 1?
Success Academy Charter School - Bronx 1 is a charter school — it admits through a free public lottery, with no test or attendance zone.
Is Success Academy Charter School - Bronx 1 public, charter, or private?
Success Academy Charter School - Bronx 1 is a public charter school in NYC Community School District 7.
What neighborhood is Success Academy Charter School - Bronx 1 in?
Success Academy Charter School - Bronx 1 is in Mott Haven-Port Morris, Bronx.