Tria Diner

• gradeGrade A
• inspection score7 pts
• critical violations1
• last inspectedJuly 14, 2026 →
• address22 Chatham Square, Manhattan 10038
• cuisineAmerican
• phone2124063653

Is Tria Diner clean?

Tria Diner is currently Grade A from NYC Department of Health and Mental Hygiene (DOHMH), from an inspection on July 14, 2026. Inspectors wrote up 1 critical violation — the kind most directly linked to foodborne illness. On Cooked's ladder that reads clean 😇.

What did inspectors find at Tria Diner?

These are the violations recorded at the most recent inspection on July 14, 2026, in plain English, with the city's own wording underneath.

• 🧽surfaces not properly sanitizedcritical
  Food contact surface not properly washed, rinsed and sanitized after each use and following any activity when contamination may have occurred.
• ⚠️Current letter grade or Grade Pending card not posted
• 🛠️surfaces / setup not up to code
  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.

When was Tria Diner last inspected?

Tria Diner has 9 inspections on record going back to September 20, 2022, averaging 21 points.

Tria Diner vs Chinatown

Chinatown runs 75% clean across 685 tracked restaurants — 450 clean, 46 mid, 105 cooked.

Against the 685 spots Cooked tracks in Chinatown, this one comes out cleaner than 83% of them.

Other spots in Chinatown

• A Trapizzino
  clean · August 13, 2026
• A Orchard Grocer
  clean · April 8, 2026
• A Chinese Tuxedo / Peachy's
  clean · October 22, 2024
• B Lian Jiang
  mid · August 20, 2026
• B Cocoron
  mid · August 7, 2025
• A The Hideout
  clean · April 2, 2026

See every restaurant inspection in Chinatown →

How New York grades restaurants

New York City health inspectors score violations in points, and lower is better: 0–13 points earns an A, 14–27 a B, and 28 or more a C. Every restaurant is inspected at least once a year, and the letter has to be posted in the window. A restaurant that scores 14 or more on the first inspection of a cycle does not get a letter right away — it stays “Grade Pending” until a re-inspection settles it, which is why some spots here show an hourglass instead of a letter. Cooked only ever shows a letter the city actually posted; we never infer one from a score.

Read the New York ratings guide →

Inspection findings and available history come from the authority’s published records. Cooked checks daily; publication can lag behind an inspection. Read the date on each result and check the official source for newer information.

Source: NYC Department of Health and Mental Hygiene (DOHMH) via NYC Open Data. Cooked refreshes this data daily — this listing's most recent inspection is dated July 14, 2026. Inspection results describe one moment in a kitchen's life, not a permanent verdict.

check your own block 📸

Cooked covers 10 cities on official inspection data — see who's clean, mid, or cooked near you.