The Montessori House
TENAFLY, NJ·Licensed Child Care CenterLicensed
Contact information
Address426 Knickerbocker Road, Tenafly, NJ, 07670
CountyBergen
Phone201-816-8343
Operating details
Capacity83
Compliance snapshot
Last inspection: 3/26/2026 · Counts cover the full published inspection history; search results show the past 2 years.
- High13
- Medium-High5
- Medium1
- Medium-Low6
- Low0
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Location
Using Address for Location
Exact coordinates aren't available, but you can view this location at:
426 Knickerbocker Road, Tenafly, NJ, 07670, TENAFLY, NJ 07670
Questions to ask on a tour
Chosen for this facility's inspection history and profile — bring them along on your visit.
- This facility has staffing or training findings on its state record - ask about background checks, required training completion, and staff turnover
- Ask how they keep enrollment, immunization, and emergency-contact records current - their state findings include documentation lapses
- Ask about the lead teacher's Montessori training and how closely the classroom follows the method
- Ask about teacher-to-child ratios and how supervision is maintained through the day
Violation summary
Last 2 years · Last inspection: 3/26/2026
- High5
- Medium-High4
- Medium0
- Medium-Low2
- Low0
2026
- Medium-High risk3/26/2026
N.J.A.C. 3A:52-5.3(b)(7) — Replenish resilient surfacing as required in all play equipment use zones in accordance with ASTM F1292.
Replenish resilient surfacing as required in all play equipment use zones in accordance with ASTM F1292. Regulation: Outdoor maintenance and sanitation requirements are as follows: the center shall comply with the Playground Safety Subcode of the New Jersey Uniform Construction Code, as specified in N.J.A.C. 5:23-11.
Corrected 4/28/2027 - High risk3/26/2026
N.J.A.C. 3A:52-7.6(b)(6) — Ensure accident reports are completed as required including all required components and a written description is provided by the next operating day upon parental request.
Ensure accident reports are completed as required including all required components and a written description is provided by the next operating day upon parental request. Regulation: (b) The center shall maintain on file a written record of each incident resulting in an injury as specified in (a) above. These records shall include the following: 1. The name of the injured child; 2. The date, time and location of the incident; 3. The name and address of the center; 4. The name of the person completing the report; 5. The date the report was completed; and 6. A written description of the following: i. The incident; ii. The injury to the child; iii. The names of witnesses to the incident; and iv. The follow-up action taken by the center, including: (1) Application of first aid; and (2) Consultation or treatment by a licensed physician or other health care provider, if applicable. (d) Upon request of the child's parent, the center shall provide a written description of the incident by the end of the next operating day.
Corrected 4/28/2026 - Medium-Low risk3/26/2026
N.J.A.C. 3A:52-4.1(d) — Complete and maintain on file, a current Staff Records Checklist designated by OOL.
Complete and maintain on file, a current Staff Records Checklist designated by OOL. Regulation: the Staff Records Checklist for the current director and all staff members currently working at the center shall be maintained on file at the center.
Corrected 4/28/2026 - High risk3/26/2026
N.J.A.C. 3A:52-4.10(a) — Ensure that CARI background checks are completed as required for the sponsor/sponsor representative and all regularly scheduled staff for the center's license renewal.
Ensure that CARI background checks are completed as required for the sponsor/sponsor representative and all regularly scheduled staff for the center's license renewal. Regulation: As a condition of securing a new or renewal license or Certificate of Life/Safety Approval, the sponsor or sponsor representative shall provide for himself or herself, and shall obtain from all staff members who are or will be working at the center on a regularly scheduled basis, written consent for the Department to conduct a Child Abuse Record Information (CARI) background check to determine whether an incident of child abuse or neglect has been substantiated against any such person. If a staff member refused to consent to a CARI background check, the sponsor or sponsor representative shall immediately terminate the staff member's employment at the center.
Corrected 4/28/2026 - High risk3/26/2026
N.J.A.C. 3A:52-4.8(a) — Ensure that all staff complete orientation training within two weeks of hire and annually, including
Ensure that all staff complete orientation training within two weeks of hire and annually, including Regulation: (a) Topics of orientation training shall include all of the following: 1. Supervising and tracking all children, as specified in N.J.A.C. 3A:52-4.3(a); 2. Understanding center operations, policies and procedures, as specified in N.J.A.C. 3A:52-4.5(b)3; 3. Implementing group size limits and primary caregiver responsibilities, as applicable, as specified in N.J.A.C. 3A:52-4.4; 4. Recognizing and reporting child abuse or neglect, as specified in N.J.A.C. 3A:52-4.9; 5. Evacuating the center and using the fire alarms, as specified in N.J.A.C. 3A:52-5.3(l); 6.Implementing the center’s release policy, as specified in N.J.A.C. 3A:52-6.5; 7. Implementing the center's statement of policy on the disciplining of children, as specified in N.J.A.C. 3A:52-6.6; 8. Implementing health practices, including medication administration and responding to symptoms of illness, as specified in N.J.A.C. 3A:52-7.1 through 7.11; 9. Implementing safe sleep practices to prevent Sudden Infant Death Syndrome; 10. Preventing Shaken Baby Syndrome and Abusive Head Trauma; 11. Recognizing and responding to injuries and emergencies, including the prevention of and response to emergencies due to food-related allergies and other allergic reactions; and 12. Including children with special needs in the center’s program.
Corrected 4/28/2026 - Medium-Low risk3/26/2026
N.J.A.C. 3A:52-4.8(c) — Ensure that all staff complete 12 hours of staff development annually.
Ensure that all staff complete 12 hours of staff development annually. Regulation: The center shall ensure that all staff members who work at the center complete 12 hours of continuing staff development each year. Orientation training as specified in N.J.A.C. 3A:52-4.8(a) may be included for six of the required hours of staff development specified in N.J.A.C. 3A:52-4.8(c) and (d).
Corrected 4/28/2026 - High risk3/26/2026
N.J.A.C. 3A:52-4.8(d) — Ensure that all credentialed staff complete 20 hours of staff development annually.
Ensure that all credentialed staff complete 20 hours of staff development annually. Regulation: The director, head teacher(s), group teacher(s), and program supervisor(s) shall each complete 20 hours of staff development each year. Recommended topics of training for these staff include educational and physical activity; special needs programming and program development; social-emotional and behavioral development for young children; legal issues, including ADA guidelines and leadership and advocacy.
Corrected 4/28/2026 - Medium-High risk3/26/2026
N.J.A.C. 3A:52-7.3(a) — Ensure health records are maintained on file as required including
Ensure health records are maintained on file as required including Regulation: (a) For early childhood programs, the following shall apply: 1. Each child not enrolled in a public or private school shall have had a health examination performed by a health care provider within: i. Six months prior to admission, for children who are 2½ years of age or younger; or ii. One year prior to admission, for children above 2½ years of age. 2. For each child not enrolled in a public or private school, upon admission, the center shall maintain on file at the center a Universal Child Health Record (Department of Health Form CH-14) or its equivalent, updated annually, along with an immunization record , and a special care plan, if applicable. A 30-day grace period is permitted in N.J.A.C. 8:57- 4.5(e): i. For children coming from other states or countries in accordance with N.J.A.C. 8:57-4.6 and 4.7; and ii. For children who are in foster care or experiencing homelessness as defined by the McKinney-Vento Act, 42 U.S.C. § 11434a(2). 3. For children enrolled in a public or private school, the center shall obtain a written statement from each child's parent indicating: I. That the child is in good health and can participate in the normal activities of the program; and ii. Any conditions or specific needs that may require special accommodations. 4. If immunizations are contraindicated for medical reasons, the center may choose to admit the child, provided that the parent submits to the center a written statement from a health care provider attesting to the following: i. The reason the immunization is medically contraindicated; and ii. The specific time period that the immunization is medically contraindicated. 5. A child shall be exempted from a physical examination, immunization, or medical treatment if the parent objects thereto in a written statement submitted to the center, signed by the parent, explaining how the examination, immunization, or medical treatment conflicts with the c
Corrected 4/28/2026 - High risk3/26/2026
N.J.A.C. 3A:52-5.3(i)(5)(i) — Complete and submit a DCF Drinking Water Testing Checklist and Statement of Assurance and a copy of the center's water testing completed by a laboratory certified by the Department of Environmental Protection.
Complete and submit a DCF Drinking Water Testing Checklist and Statement of Assurance and a copy of the center's water testing completed by a laboratory certified by the Department of Environmental Protection. Regulation: Environmental condition precautions are as follows: at the time of the initial application, any renewal application, relocation of an existing licensed center and, in the discretion of the Office of Licensing, any other time, the applicant or facility operator shall certify in writing that the center provides a potable water supply provided by a public community water system. If the facility is supplied by a public community water system, the applicant or facility operator shall provide documentation of water testing conducted by a laboratory certified by the Department of Environmental Protection for water testing for lead and copper from all faucets and other sources used for drinking water or food preparation and at least 50 percent of all indoor water faucets utilized by the center.
Corrected 4/28/2026 - Medium-High risk3/26/2026
N.J.A.C. 3A:52-5.3(a)(1) — Ensure all surfaces are clean and in good repair. Replace stained ceiling tiles in room 204
Ensure all surfaces are clean and in good repair. Replace stained ceiling tiles in room 204 Regulation: (a) Indoor maintenance and sanitation requirements are as follows: 1. The center shall be free of moisture resulting from water leaks or seepage. 2. Floors, carpeting, walls, window coverings, ceilings, and other surfaces shall be kept clean and in good repair. 4. Carpeting shall be securely fastened to the floor. 9. Toilets, wash basins, kitchen sinks, and other plumbing shall be maintained in good operating and sanitary condition.
Corrected 4/28/2026
2025
- Medium-High risk5/7/2025
N.J.A.C. 3A:52-5.3(a)(1) — Ensure all surfaces are clean and in good repair, replace toilet seat cover in the boys bathroom.
Ensure all surfaces are clean and in good repair, replace toilet seat cover in the boys bathroom. Regulation: (a) Indoor maintenance and sanitation requirements are as follows: 1. The center shall be free of moisture resulting from water leaks or seepage. 2. Floors, carpeting, walls, window coverings, ceilings, and other surfaces shall be kept clean and in good repair. 4. Carpeting shall be securely fastened to the floor. 9. Toilets, wash basins, kitchen sinks, and other plumbing shall be maintained in good operating and sanitary condition.
Corrected 7/15/2025
Showing the 25 most recent of 28 records on file; the full history loads with the interactive view.
Safety & Compliance Analysis
This daycare has multiple recorded violations. Review the details to make an informed decision.
(Past 6 Months)
Parent Recommendations
Based on the violation data, here are some recommendations:
- Review the detailed violations listed above.
- Ask the daycare about their response to these violations.
- Look at the correction status to see how quickly issues were addressed.
- Schedule a visit during regular hours to observe daily operations.
Note: This analysis is based on publicly available violation data and is intended as a tool to help parents make informed decisions. Always visit a daycare in person and ask specific questions about areas of concern.
Estimated monthly cost
$949/month
This is a modeled estimate — based on location, ages served, and program data — not the provider's actual tuition. Real prices vary by age group and services. Contact the daycare for current rates, fees, and availability.
Typical prices in New Jersey run about $1,247/month for infant care at a center (federal median) — see daycare costs in New Jersey by age group.
About this daycare
- Location: TENAFLY, Bergen County
- Capacity: 83
- Type: Licensed Child Care Center
What parents actually pay
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