Current Grade
Current grade
A
Latest score
12
Last inspection
May 29, 2025
Critical / non-critical points
10 / 2
Square Diner currently has a A grade from the NYC Department of Health. Its latest inspection on May 29, 2025 found 3 violations, including 2 critical violations, for a total score of 12 points.
Latest Violations
2 critical · 1 non-critical
Critical
- Sanitized equipment or utensil, including in-use food dispensing utensil, improperly used or stored.
- Wiping cloths not stored clean and dry, or in a sanitizing solution, between uses.
Non-Critical
- Non-food contact surface or equipment made of unacceptable material, not kept clean, or not properly sealed, raised, spaced or movable to allow accessibility for cleaning on all sides, above and underneath the unit.
Latest Inspection Details
May 29, 2025
- Date
- May 29, 2025
- Type
- Cycle Inspection / Initial Inspection
- Action
- Violations were cited in the following area(s).
- Grade
- A
- Score
- 12
- Critical points
- 10
- Non-critical points
- 2
- Violations
- 3 (2 critical, 1 non-critical)
Inspection History
5 inspections
May 29, 2025
Inspection Type: Cycle Inspection / Initial Inspection
Action: Violations were cited in the following area(s).
Dec 13, 2023
Inspection Type: Cycle Inspection / Initial Inspection
Action: Violations were cited in the following area(s).
Aug 2, 2023
Inspection Type: Cycle Inspection / Re-inspection
Action: Violations were cited in the following area(s).
Jun 6, 2023
Inspection Type: Cycle Inspection / Initial Inspection
Action: Violations were cited in the following area(s).
Sep 15, 2022
Inspection Type: Cycle Inspection / Re-inspection
Action: Violations were cited in the following area(s).
Grade Trend
Square Diner has received a A grade in its two most recent graded cycle inspections: May 2025 and December 2023. Its latest score was 12, slightly higher than its December 2023 score of 7.
What This Grade Means
NYC inspection scores are penalty points. Lower scores are better. A score of 0–13 generally qualifies for an A, 14–27 for a B, and 28+ for a C.
Square Diner's latest score: 12
Grade range: A
Learn more about NYC restaurant grades →Frequently Asked Questions
What is Square Diner's current NYC health grade?
Square Diner currently has a A grade.
When was Square Diner last inspected?
Square Diner was last inspected on May 29, 2025.
What was Square Diner's latest inspection score?
Square Diner's latest inspection score was 12 points.
How many violations did Square Diner have in its latest inspection?
Square Diner had 3 violations in its latest inspection, including 2 critical violations and 1 non-critical violation.
Where is Square Diner located?
Square Diner is located at 33 Leonard Street in Manhattan, NY 10013.
Data source: NYC Department of Health and Mental Hygiene restaurant inspection data via NYC Open Data. Inspection results may change as new inspections, reinspections, or adjudications are posted.
Restaurant ID: 41006719
Last updated: June 26, 2026