Kennedy International School - Upper School vs Pine Street School - Lower Elementary School

	K Kennedy International School - Upper School New York, United States	P Pine Street School - Lower Elementary School New York, United States
Snapshot	Snapshot
Fees / year	Fees / year $24,000 - 45,000	Fees / year $26,100 - 62,250
Age range	Age range 3 - 18 years	Age range 1 - 9 years
Type	Type Co-educational	Type Co-educational
Curriculum	Curriculum French Curriculum, Japanese Curriculum, American Curriculum, IB (DP)	Curriculum IB (PYP), Montessori Curriculum
Pupils	Pupils 201	Pupils —
Typical class size	Typical class size 7	Typical class size —
Instruction language	Instruction language English, French, Japanese	Instruction language English, Spanish, Mandarin
Opened	Opened 1964	Opened —
Bus service	Bus service No	Bus service Yes
Essentials	Essentials
Location	Location —	Location Lower Elementary Campus: 25 Pine Street, New York, NY 10005; Middle School Campus: 156 William Street, New York, NY 10038. Nestled in the heart of Lower Manhattan. The school operates on two campuses in Manhattan.
Stages	Stages —	Stages Early Childhood: Nursery ages 12 months–4 years; Elementary: Kindergarten–Grade 5; Middle School: Grade 6–8.
School type	School type —	School type The school is an International Baccalaureate World School.
Pupil nationality mix	Pupil nationality mix —	Pupil nationality mix —
Additional learning support	Additional learning support —	Additional learning support —
Country affiliation	Country affiliation —	Country affiliation —
Religious affiliation	Religious affiliation —	Religious affiliation —
School day structure	School day structure —	School day structure —
Bus service details	Bus service details —	Bus service details —
Fees	Fees
Fee details	Fee details —	Fee details Application fee - No public, published application fee amount is available in the school's admissions or tuition pages. The school uses an online admissions portal for applications. Tuition fees by year group (2026–2027 academic year) - Half Day Nursery Ones & Twos — Annual: USD 26,100. - One‑payment: USD 26,100. - Two installments (50% / 50%): USD 13,050 per installment. - Nine installments (1/9): USD 2,900 per installment. - Nursery Ones — Annual: USD 50,500. - One‑payment: USD 50,500. - Two installments: USD 25,250 per installment. - Nine installments (1/9): approximately USD 5,611.11 per installment. - Nursery Twos — Annual: USD 49,250. - One‑payment: USD 49,250. - Two installments: USD 24,625 per installment. - Nine installments (1/9): approximately USD 5,472.22 per installment. - Preschool Threes — Annual: USD 52,750. - One‑payment: USD 52,750. - Two installments: USD 26,375 per installment. - Nine installments (1/9): approximately USD 5,861.11 per installment. - Junior Kindergarten — Annual: USD 57,700. - One‑payment: USD 57,700. - Two installments: USD 28,850 per installment. - Nine installments (1/9): approximately USD 6,411.11 per installment. - 1st–2nd Grade — Annual: USD 58,700. - One‑payment: USD 58,700. - Two installments: USD 29,350 per installment. - Nine installments (1/9): approximately USD 6,522.22 per installment. - 3rd–5th Grade — Annual: USD 59,700. - One‑payment: USD 59,700. - Two installments: USD 29,850 per installment. - Nine installments (1/9): approximately USD 6,633.33 per installment. - Middle School (Grades 6–8) — Annual: USD 62,250. - One‑payment: USD 62,250. - Two installments: USD 31,125 per installment. - Nine installments (1/9): approximately USD 6,916.67 per installment. (Annual tuition figures and the availability of one, two, or nine installment plans are published for 2026–2027.) Sibling discount - A 10% tuition discount is applied for the youngest sibling when multiple children from the same family are enrolled (applies to Pine Street School and its sister school Battery Park Montessori). Billing schedule and payment terms - The school offers flexible payment plans with the option to pay tuition in one, two, or nine installments. The one‑payment option is full annual tuition; the two‑payment option divides the annual tuition into two equal installments; the nine‑payment option divides the annual tuition into nine equal installments. Exact billing dates, installment due dates, and any administrative payment fees are not published on the public tuition page. Boarding fees - Pine Street School is a day school serving Nursery through Grade 8; it does not operate a boarding program. There are no boarding fees. Other costs and fees - Items explicitly included in tuition: books and materials, snacks and lunch, access to educational technology (iPads and MacBooks), field trips, and transportation during the school day. These items are stated as included in the published tuition coverage. - After‑school care / extended day: After‑school care is available until 6:00 pm for a nominal fee; co‑curricular clubs and many enrichment classes are included in tuition, while specialized enrichment offered by external providers may carry separate fees. Exact prices for extended‑day or external enrichment programs are not published on the public pages. - Uniforms and clothing: No public, published uniform fee or uniform cost schedule is shown on the school's public pages. - One‑time or routine additional charges: The public tuition statement does not list explicit one‑time registration, enrollment, or tuition‑deposit amounts on the tuition or admissions pages. If any registration or enrollment deposit applies, it is not published on the pages used for this summary. Refund information - A public refund, withdrawal, or tuition‑deposit refund policy is not published on the school's tuition, admissions steps, or parent‑FAQ pages. No specific refund schedule or percentage (for mid‑year withdrawal or cancelled enrollment) is available on those public pages. Fee payment options (methods) - The school uses an online parent/admissions portal for inquiries and admin processes. The tuition page lists flexible installment options but does not publish specific accepted payment methods (for example: which card types, ACH/bank transfer, checks, or third‑party tuition processors are accepted). Those method details and any administrative payment fees are not publicly listed on the tuition, admissions, or parent FAQ pages. Brief summary of findings and gaps - Published and available: clear annual tuition figures for each grade band for 2026–2027, the fact that tuition covers books/materials/lunch/technology/field trips/transportation, availability of one/two/nine installment payment plans, and the 10% youngest‑sibling discount. - Not published on public pages: a specific application fee amount (if any), any enrollment/registration deposit amount and its refundability, the full billing calendar (exact due dates) and administrative payment fees, specific per‑service pricing for extended‑day/enrichment items, a uniform fee schedule, and the school's formal refund/withdrawal policy. The school's online parent/admissions portals are used for billing and enrollment administration but these portals require account access for detailed billing items and schedules.
Diving deeper	Diving deeper
Boarding arrangements	Boarding arrangements —	Boarding arrangements —
Uniform requirement	Uniform requirement —	Uniform requirement —
Food options	Food options —	Food options —
House system	House system —	House system —
Governance and ownership	Governance and ownership —	Governance and ownership —
Academics	Academics
Curriculum details	Curriculum details —	Curriculum details Pine Street School is an International Baccalaureate World School. The IB framework guides learning from Nursery through Middle School, and the school is an authorized IB World School for the Primary Years Programme (PYP) and a candidacy school for the Middle Years Programme (MYP). The IB emphasizes inquiry-based learning, a global perspective, balanced growth, and action that connects learning to real-world contexts. Language immersion is central to the curriculum, with Spanish and Mandarin taught through immersion for Kindergarten–Grade 5, and Ones & Twos offered in a tri-lingual English/Spanish/Mandarin format; German is added in Middle School. Early childhood and elementary programs integrate IB principles with hands-on, transdisciplinary learning, supported by Montessori materials in the preschool years. Technology is integrated across grades to enrich inquiry, collaboration, and problem-solving, and the program aims to develop basic interpersonal language skills (BICS) and higher-level academic language (CALP) through immersive lessons.
Student teacher ratio	Student teacher ratio —	Student teacher ratio —
Exam results	Exam results —	Exam results —
Higher education progression	Higher education progression —	Higher education progression The inaugural 8th grade class was accepted to a broad range of high schools and independent schools in New York City and beyond, including Avenues: The World School, Berkeley Carroll, Birch Wathen Lenox, Brooklyn Friends, Brooklyn Latin, Calhoun, Dwight, Fiorello H. LaGuardia High School, Spence, UNIS, and many others. All applying students were admitted to their first-choice school. The school partners with Smart City Kids for high school placement, providing tutoring, workshops, and 1:1 consulting starting in 7th grade.
Gifted and talented	Gifted and talented —	Gifted and talented —
Academic calendar	Academic calendar —	Academic calendar —
Wellbeing & support	Wellbeing & support
Social & emotional learning	Social & emotional learning —	Social & emotional learning —
Special educational needs (SEN)	Special educational needs (SEN) —	Special educational needs (SEN) —
English as an additional language	English as an additional language —	English as an additional language —
Mental wellbeing	Mental wellbeing —	Mental wellbeing —
Safeguarding	Safeguarding —	Safeguarding —
Safeguarding policy	Safeguarding policy —	Safeguarding policy —
Facilities	Facilities
Facilities overview	Facilities overview —	Facilities overview —
Sports facilities	Sports facilities —	Sports facilities —
Academic facilities	Academic facilities —	Academic facilities —
Extra curricular facilities	Extra curricular facilities —	Extra curricular facilities —
Parent experience	Parent experience
History	History —	History —
Community	Community —	Community —
Parent teacher association	Parent teacher association —	Parent teacher association —
Extra-curricular	Extra-curricular
Academic & intellectual	Academic & intellectual —	Academic & intellectual —
Arts & creative	Arts & creative —	Arts & creative —
Cultural & language	Cultural & language —	Cultural & language —
Social & hobbies	Social & hobbies —	Social & hobbies —
Community & service	Community & service —	Community & service —
Leadership & professional	Leadership & professional —	Leadership & professional —
Lifestyle & wellbeing	Lifestyle & wellbeing —	Lifestyle & wellbeing —
Language provision	Language provision
Language provision	Language provision —	Language provision —
Bilingual teaching	Bilingual teaching —	Bilingual teaching —
Immersion programs	Immersion programs —	Immersion programs —
Reputation	Reputation
Awards	Awards —	Awards —
Accreditations	Accreditations —	Accreditations —
Admissions	Admissions
Admissions	Admissions —	Admissions Admissions steps are provided for Nursery Ones, Preschool, Kindergarten through Grade 3, and Grades 4 through 8. Inquire Now connects families with the Admissions Team for personalized support.
Scholarships	Scholarships —	Scholarships Financial assistance is available for Kindergarten through Grade 8; families are encouraged to reach out to the Admissions Team.
Waitlist	Waitlist —	Waitlist —
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