At a Glance
A large Gravesend zoned elementary where test scores have nearly doubled in five years, but chronic absenteeism tells a complicated story
Best suited for
Gravesend families who want a zoned elementary with steadily rising academics, a disciplined environment, and a welcoming parent culture — and who are comfortable with a large school where some families are still working out consistent daily attendance.
Overall Rating
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
- Among the steepest sustained academic improvement curves in District 21, with ELA nearly doubling since 2016
- Zero suspensions across three consecutive reporting years — unusually clean discipline record
- Exceptionally high parent engagement, with a 90% family survey response rate (774 responses) and near-universal trust in teachers
- Avenue P F train is a two-minute stroll, making this one of the more transit-accessible zoned schools in the area
Things to consider
- Chronic absenteeism at 75.8% is very high — even though average attendance is fine, a large share of students are missing substantial school time
- Teacher-to-principal trust is at 64% and collegial trust among teachers is at 63%, suggesting internal staff dynamics may be strained even as the parent-facing culture is warm
- PTA fundraising at $55 per student is well below the district average of roughly $79 per student, which may limit enrichment programming
- Class size of 24.6 matches the district average — there's no small-class advantage here
- Economic need index of 80 indicates most families are working with limited resources, which shapes the supports a school can offer
Based on 2024-25 data
School SummaryDistrict 21
P.S. 177 sits in the middle of District 21's pack rather than at the top. The district's standout elementary options — Success Academy Bensonhurst, Brooklyn School of Inquiry, Mark Twain, and Bay Academy — all score in the 90s out of 100, well above P.S. 177. Among the more traditional zoned schools in the district, however, P.S. 177 holds its own and outperforms neighbors like P.S. 90 Edna Cohen. Test scores above the district average and a clean discipline record give it a solid standing within the zoned-school tier.
Academics
P.S. 177's academic trajectory is one of the more dramatic upward arcs in District 21. ELA proficiency has risen from 36.4% in 2016 to 65.4% in 2025, and math from 39.1% to 68.1% — both now sitting roughly 5 percentage points above the district average. The gains have been especially sharp since the post-pandemic dip in 2022, when ELA bottomed out at 36% before recovering strongly. Results are reasonably consistent across third, fourth, and fifth grade, with fifth graders posting the strongest ELA score (69.7%) and fourth graders leading in math (72.4%). The overall quality review score of 2.67 out of 4 is also above the district average of about 2.46.
Culture
The day-to-day feel here, at least from a family's perspective, is warm and well-run. Parent satisfaction is 95%, parent-teacher trust is 98%, and 97% of families say there are strong relationships — all meaningfully above district averages. Teachers rate safety at 99% and instruction quality at 91%. The discipline picture is exceptionally clean: zero suspensions across three consecutive reporting years. The quieter concern sits inside the staff: only 64% of teachers say they trust the principal, and teacher-to-teacher collegial trust is at 63% — both well below the parent-facing numbers. That's a signal worth watching, even though it doesn't show up in how families experience the school.
Community
P.S. 177's enrollment of 876 students reflects the multicultural character of western Gravesend. The student body is roughly split three ways: 36% White, 31% Asian, and 31% Hispanic, with Black students making up just 1%. That mix tracks with a neighborhood where longstanding Italian, Russian, and Chinese communities overlap with more recent Chinese, Mexican, and Central American arrivals. The economic need index of 80 indicates a fairly high share of students from economically disadvantaged households, while 17% of students have IEPs.
Neighborhood
Gravesend is a working- and middle-class neighborhood in southern Brooklyn where about a quarter of households include children, typical of an area anchored by families rather than young renters. Median household income sits around $72,000, with a 22.4% poverty rate, and roughly 31% of adults hold a bachelor's degree or higher. Homeownership is below 40%, but the median home value of nearly $986,000 reflects the broader Brooklyn market more than local incomes. It's a neighborhood where multi-generational households and immigrant-owned businesses define the streets.
The school is exceptionally well-located for subway commuters — the Avenue P F stop is about a two-minute walk, with Kings Hwy (F) roughly eight minutes away and Avenue N (F) about ten minutes on foot. All three are on the F line.
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
Historical Trends
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
NYC School Survey (2025) · 774 families responded (90% rate)
Racial & Ethnic Diversity
NYC DOE InfoHub · 2022-23
PTA Fundraising
Source: DOE Local Law 171 disclosure
Discipline
NYSED Student & Educator Database (2023-24)
Economic Need & Special Populations
How to get in, step by step
Pre-K
P.S. 177 The Marlboro also has Pre-K classes. They're a separate application from kindergarten, made on MySchools.
Pre-K application
Applications typically open in the winter and close in the spring, with offers in late spring; the city announces exact dates each year.
Kindergarten
P.S. 177 The Marlboro has an attendance zone. At elementary level, in-zone students get a guaranteed seat. Every family still applies on MySchools: the application confirms the zoned seat, and ranking other schools doesn't cost you it.
Kindergarten application
- Opens
- Wed, Dec 9
- Closes
- Fri, Jan 22
- Offers
- Tue, Mar 30
The DOE’s published dates.
- 1Check that your address is inside the zone — zones change, so confirm it before you sign a lease.
- 2Apply during the kindergarten application, even with a zoned seat.
- 3Rank this school along with any others you'd take, in true preference order.
Open houses and tours
We haven’t seen open-house dates for this school yet.
From the MySchools admissions calendar, checked weekly.
Make this school part of your plan
Everything on this page is yours to read. An account keeps your research in one place.
No credit card required
Compare head-to-head
Explore nearby
Frequently Asked Questions
- Is P.S. 177 The Marlboro a good school?
- On Motley, P.S. 177 The Marlboro earns an overall rating of 67/100 — 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 21 average.
- What grades does P.S. 177 The Marlboro serve?
- P.S. 177 The Marlboro serves grades Pre-K to 5.
- How do students get into P.S. 177 The Marlboro?
- P.S. 177 The Marlboro admits by zone — children who live in its attendance zone get a guaranteed seat.
- Is P.S. 177 The Marlboro public, charter, or private?
- P.S. 177 The Marlboro is a public school in NYC Community School District 21.
- What neighborhood is P.S. 177 The Marlboro in?
- P.S. 177 The Marlboro is in Gravesend (West), Brooklyn.