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A

Square Diner

33 Leonard Street, Manhattan, NY 10013

American SoHo-TriBeCa-Civic Center-Little Italy (212) 925-7188

Grade A · as of Sep 4, 2026

Square Diner was last inspected on September 4, 2026 and scored 13 points (A range). Inspectors found 3 violations, 1 of them critical.

Latest inspection

September 4, 2026 · Cycle Inspection · Initial Inspection

A

Score: 13 points (A range)

1 critical2 general

CriticalFood temperature

Cold food was kept warmer than 41°F, where bacteria can grow.

Official wording (code 02G)
Cold TCS food item held above 41 °F; smoked or processed fish held above 38 °F; intact raw eggs held above 45 °F; or reduced oxygen packaged (ROP) TCS foods held above required temperatures except during active necessary preparation.
GeneralFacility upkeep

Plumbing was missing protection against backflow, or floors didn’t drain properly.

Official wording (code 10B)
Anti-siphonage or back-flow prevention device not provided where required; equipment or floor not properly drained; sewage disposal system in disrepair or not functioning properly. Condensation or liquid waste improperly disposed of.
GeneralFacility upkeep

Non-food surfaces or equipment were dirty, damaged, or made of unsuitable material.

Official wording (code 10F)
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.

Inspection scores over time. Lower is better: 0–13 is an A, 14–27 a B, 28 or more a C.

Inspection history

3 inspections on record

May 29, 2025 A 12 points (A range)

Cycle Inspection · Initial Inspection
2 critical1 general Show violations
- CriticalHygiene & sanitation
  
  Clean utensils or equipment were stored or handled in a way that could contaminate them.
  
  Official wording (code 06E)
  Sanitized equipment or utensil, including in-use food dispensing utensil, improperly used or stored.
- CriticalHygiene & sanitation
  
  Wiping cloths were dirty or not kept in sanitizing solution.
  
  Official wording (code 06F)
  Wiping cloths not stored clean and dry, or in a sanitizing solution, between uses.
- GeneralFacility upkeep
  
  Non-food surfaces or equipment were dirty, damaged, or made of unsuitable material.
  
  Official wording (code 10F)
  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.
Dec 13, 2023 A 7 points (A range)

Cycle Inspection · Initial Inspection
1 critical Show violations
- CriticalFood temperature
  
  Cold food was kept warmer than 41°F, where bacteria can grow.
  
  Official wording (code 02G)
  Cold TCS food item held above 41 °F; smoked or processed fish held above 38 °F; intact raw eggs held above 45 °F; or reduced oxygen packaged (ROP) TCS foods held above required temperatures except during active necessary preparation.

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How NYC grades restaurants

Inspectors add points for each violation. Lower is better.
0–13 points earns an A. 14–27 is a B. 28 or more is a C.
A restaurant that scores 14 or more on its first inspection gets no grade yet. It is re-inspected about a month later and can display “Grade Pending” in the meantime.

More on reading these results

Severity levels

Critical Can directly make someone sick: food temperatures, contamination, pests, hand-washing.
General Cleanliness, maintenance and facility problems.
Paperwork Missing signs, permits or paperwork.

More in SoHo-TriBeCa-Civic Center-Little Italy

Source: NYC Department of Health and Mental Hygiene (DOHMH) open data, refreshed hourly. Last inspection 2 months ago. Always confirm with the official record.