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Private schoolP
PrivatePrivate

MARY MCDOWELL FRIENDS - UPPER

23 SIDNEY PLACE

At a Glance

A Quaker Upper School Where Every Voice Shapes the Classroom

Best suited for

Families seeking a small, intimate upper school environment where teenagers are known as individuals rather than numbers. This is a strong fit for students who thrive in discussion-based classrooms, benefit from close faculty relationships, and are drawn to a Quaker values framework that emphasizes community, silence, and social responsibility. The school particularly appeals to families who prioritize intellectual engagement over competitive athletics or extensive extracurricular programming.

What stands out
  • Exceptionally small scale: 167 students across grades 9-12 means no anonymity — every student matters
  • 4:1 student-teacher ratio — among the lowest in Brooklyn private schools, enabling deep faculty relationships
  • Quaker identity: unique commitment to consensus decision-making, silent worship, and ethical inquiry woven into daily life
  • College-preparatory curriculum with emphasis on discussion-based learning and student voice
  • Historic Brooklyn Heights location in a neighborhood known for its family-friendly atmosphere
Things to consider
  • At 65.9% white, the student body is less racially diverse than many Brooklyn private schools — families for whom diversity is a priority may want to discuss this with the admissions office
  • Quaker practices like silent Meetings for Worship may feel unfamiliar or uncomfortable for families seeking a more traditional religious school experience
  • The small size (only ~40 students per grade) means the social scene is intimate — some teens thrive in larger environments
  • Tuition for private schools runs significant — this is an investment in a very particular educational philosophy
  • Christian/Quaker affiliation means some religious content, though Quaker schools are typically inclusive and non-dogmatic
IdentityQuaker Education Centers On The Principle That Truth Emerges Through Community Dialogue And Individual Reflection. In Practice, This Means Classrooms Where Students Are Expected To Speak Up, Listen Deeply, And Work Toward Shared Understanding. Meetings For Worship — Silent Gatherings Where Anyone Can Share — Replace Traditional Daily Announcements, And Academic Work Often Weaves In Ethical Inquiry And Social Responsibility.

This is a Quaker (Religious Society of Friends) school, which means the Christian affiliation here translates to a commitment to consensus-building, silence as a spiritual practice, and the belief that every person holds inner light. The upper school builds on this foundation with a college-preparatory curriculum that emphasizes discussion-based learning and student voice.

CommunityModerate

The student body of 167 spans four grades, creating a tight-knit community where older students naturally mentor younger ones. With 65.9% white enrollment, the school is less diverse than many Brooklyn private options, though the 12% Black and 13% multiracial student population brings meaningful representation. The small size means cliques are harder to form — everyone tends to know everyone.

NeighborhoodBrooklyn Heights

Brooklyn Heights is one of the borough's most prestigious and historic neighborhoods, known for its tree-lined streets, converted brownstones, and proximity to the Brooklyn Bridge and waterfront promenades. The family density score of 88/100 reflects a neighborhood packed with families and strollers — it's genuinely kid-friendly, with good access to parks and cultural institutions.

The area is highly walkable, with the Brooklyn Heights/Cobble Hill border offering easy access to subway lines and neighborhood amenities. Families often appreciate that upper schoolers can navigate this compact, safe neighborhood independently.

Notable Programs

Orton-Gillingham PAF program for readingJudith Hochman Teaching Basic Writing SkillsStructural ArithmeticSpanish and ASL (American Sign Language)Visual and performing arts

What Parents Are Saying

Mixed reviews; positive feedback on nurturing environment, dedicated teachers, small class sizes, and academic rigor; some concerns about administration effectiveness

Synthesized from public parent reviews · Apr 2026

Frequently Asked Questions
Is MARY MCDOWELL FRIENDS - UPPER a good school?
Published quality ratings aren't available for MARY MCDOWELL FRIENDS - UPPER yet on Motley. It's a private school serving grades 9 to 12 in Brooklyn Heights.
What grades does MARY MCDOWELL FRIENDS - UPPER serve?
MARY MCDOWELL FRIENDS - UPPER serves grades 9 to 12.
How do students get into MARY MCDOWELL FRIENDS - UPPER?
MARY MCDOWELL FRIENDS - UPPER runs its own private admissions process — typically an application, a visit, and sometimes testing.
Is MARY MCDOWELL FRIENDS - UPPER public, charter, or private?
MARY MCDOWELL FRIENDS - UPPER is a private school.
What neighborhood is MARY MCDOWELL FRIENDS - UPPER in?
MARY MCDOWELL FRIENDS - UPPER is in Brooklyn Heights, Brooklyn.
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