Skip to main content

Limited Profile

Not enough data to generate a rating

North Shore Montessori School

Elementary School

218 CHRISTIAN AVE, Stony Brook, NY 11790

Private

Enrollment

9

Student-Teacher

1.8:1

Grades

Pre-K – Kindergarten

Updated 2021-22

About North Shore Montessori School

North Shore Montessori School is an private elementary school in Stony Brook, NY 11790. The school serves approximately 9 students in grades Pre-K – Kindergarten with a student-teacher ratio of 1.8:1. Located in a neighborhood with a median household income of $157,695, where 69% of adults hold a bachelor's degree or higher.

The school is situated in a large suburban setting.

What Parents Should Know

With an enrollment of 9 students, North Shore Montessori School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

With a student-teacher ratio of 1.8:1, North Shore Montessori School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, North Shore Montessori School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Financial Overview

Source: IRS Form 990 (2023 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$160,976
Per-Pupil Revenue
Total revenue ÷ enrollment
$163,796
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
1.02x — Stable
Tuition Dependency
Share of revenue from program services (tuition, fees)
96%
Total Assets
End-of-year total assets from IRS filing
$2.5M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 9 students. Not all private schools file Form 990.

Schools in Stony Brook

No public schools found in Stony Brook for comparison. 1 other private school in the area.

School Profile

Limited Data
Grades
Pre-K – Kindergarten
Enrollment
9 students
Type
Private
Student-Teacher Ratio
1.8:1
Address
218 CHRISTIAN AVE, Stony Brook, NY 11790
Phone
(631) 689-8273
Data Year
SY 2021-22
Why doesn't this school have a score?

We don't have enough verified data to rate this school fairly. Private schools in NY aren't required to report standardized test scores to the state, which limits the data available for our rating model.

Our rating model requires at least 2 of 3 data components (academics, student progress, college readiness, and resources) to generate a meaningful score. Schools below this threshold receive a Limited Profile to avoid misleading ratings.

Learn more about our methodology →

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 55.6%
Asian 22.2%
Black 11.1%
Hispanic 11.1%

Source: NCES Private School Survey (PSS)

Location

218 CHRISTIAN AVE, Stony Brook, NY 11790

Nearby Alternatives

Families considering North Shore Montessori School may also want to explore other elementary schools in the area. MILLS POND ELEMENTARY SCHOOL (rated 9.1/10, 3.3 miles away, in nearby St. James). Another option is ARROWHEAD ELEMENTARY SCHOOL (rated 8.6/10, 3.9 miles away, in nearby East Setauket). Additionally, SETAUKET ELEMENTARY SCHOOL (rated 8.2/10, 2.2 miles away, in nearby East Setauket). For more schools in Stony Brook, see our Stony Brook schools guide .

Nearby Schools

20 within 3.9 mi
School Distance Rating
THE STONY BROOK SCHOOL Stony Brook 0.6 mi 6.7
PAUL J GELINAS JUNIOR HIGH SCHOOL East Setauket 1.5 mi 7.4
WILLIAM SIDNEY MOUNT ELEMENTARY SCHOOL East Setauket 2.0 mi 5.8
HARBOR COUNTRY DAY SCHOOL Saint James 2.3 mi 8.1
MINNESAUKE ELEMENTARY SCHOOL East Setauket 1.9 mi 7.7
NASSAKEAG ELEMENTARY SCHOOL East Setauket 2.0 mi 7.2
SETAUKET ELEMENTARY SCHOOL East Setauket 2.2 mi 8.2
MONTESSORI SCHOOL AT OLD FIELD Setauket 2.3 mi
ROBERT CUSHMAN MURPHY JUNIOR HIGH SCHOOL East Setauket 2.5 mi 6.1
SAINT JAMES ELEMENTARY SCHOOL Saint James 2.8 mi 7.8
THE KNOX SCHOOL Saint James 2.3 mi 8.2
MILLS POND ELEMENTARY SCHOOL St. James 3.3 mi 9.1
SS PHILIP & JAMES SCHOOL Saint James 3.2 mi 5.9
SMITHTOWN HIGH SCHOOL EAST Saint James 3.8 mi 8.0
NESAQUAKE MIDDLE SCHOOL Saint James 3.9 mi 5.4
EUGENE AUER MEMORIAL SCHOOL Lake Grove 4.3 mi 7.6
WARD MELVILLE SENIOR HIGH SCHOOL East Setauket 3.6 mi 8.7
OXHEAD ROAD SCHOOL Centereach 4.5 mi 6.1
DAWNWOOD MIDDLE SCHOOL Centereach 4.4 mi 4.6
ARROWHEAD ELEMENTARY SCHOOL East Setauket 3.9 mi 8.6

Neighborhood Census ACS (2019-2023)

Census data for ZIP 11790 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$157,695

Median Home Value

$590,000

Median Rent

$2,652/mo

Population

19,934

College Educated

69.1%

Homeownership

89.6%

Avg Commute

27.4 min

Poverty Rate

4.7%

Median Age

23

Community Profile

The community surrounding North Shore Montessori School has a median household income of $157,695. It is a well-educated community where 69% of adults hold a bachelor's degree or higher. The median home value in the area is $590,000, with a median rent of $2,652/month. The local poverty rate of 4.7% is relatively low. The average commute for residents is 27 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
ABC PRESCHOOL & KINDERGARTEN CENTER Woodside, NY
CANANDAIGUA MONTESSORI SCHOOL Canandaigua, NY
CHABAD LUBAVITCH OF STATEN ISLAND Staten Island, NY
CHILDRENS HARBOR MONTESSORI SCHOOL Staten Island, NY
CHRIST CLARION COMMUNITY PRESCHOOL Pittsford, NY
CREATIVE MINDS MONTESSORI SCHOOL Auburn, NY

Frequently Asked Questions

Common questions about North Shore Montessori School

What grades does North Shore Montessori School serve?

North Shore Montessori School serves students in grades Pre-K through Kindergarten.

How many students attend North Shore Montessori School?

North Shore Montessori School has an enrollment of approximately 9 students.

What is the student-teacher ratio at North Shore Montessori School?

The student-teacher ratio at North Shore Montessori School is 1.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

Is North Shore Montessori School a private school?

Yes, North Shore Montessori School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is North Shore Montessori School a religious school?

No, North Shore Montessori School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – Kindergarten
Enrollment
9
Gender Split
67% M / 33% F
Student-Teacher Ratio
1.8:1
Teachers (FTE)
5
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6 hours
Days Per Year
177 days
Setting
Large Suburb
County
SUFFOLK
Data Year
2022–2023

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

Related reading

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.