Grade CThai
Nana Thai Street
31 EAST 21 STREET, Manhattan, 10010
Should you eat here?
Caution — Grade C at the latest inspection (3 months ago).
Last inspected May 8, 2026 · New York City health department
Inspection history
| Date | Result | Type | Violations |
|---|---|---|---|
| May 8, 2026 | Grade Pending | Cycle Inspection / Reopening Inspection | 0 |
| May 4, 2026 | Grade Pending | Cycle Inspection / Re-inspection | 10 (8 critical) |
| Jan 14, 2026 | Grade Pending | Cycle Inspection / Initial Inspection | 3 (3 critical) |
| Oct 23, 2025 | Grade Pending | Cycle Inspection / Reopening Inspection | 1 |
| Oct 20, 2025 | Grade Pending | Cycle Inspection / Initial Inspection | 9 (7 critical) |
| Apr 29, 2025 | Grade C | Cycle Inspection / Re-inspection | 7 (5 critical) |
| Jan 15, 2025 | Grade Pending | Cycle Inspection / Initial Inspection | 6 (5 critical) |
| Oct 25, 2023 | Grade Pending | Cycle Inspection / Compliance Inspection | 3 (3 critical) |
| Sep 28, 2023 | Grade C | Cycle Inspection / Re-inspection | 4 (3 critical) |
Problems that keep coming back
Issues cited at more than one inspection — a better signal than any single visit.
- 6×Signs of pests (like mice, rats, roaches, or flies) or conditions that could attract them.
- 5×Food was not kept hot or cold enough. Wrong temperatures let bacteria grow.
- 5×A general health-code issue noted during the inspection.
- 4×Signs of pests (like mice, rats, roaches, or flies) or conditions that could attract them.
- 4×Signs of pests (like mice, rats, roaches, or flies) or conditions that could attract them.
- 3×A staff hygiene issue, such as handwashing, glove use, or bare-hand contact with food.
- 3×Raw and ready-to-eat foods were not kept separate, risking contamination.
- 3×A cleanliness or sanitizing issue with surfaces, dishware, or the general premises.
- 3×Raw and ready-to-eat foods were not kept separate, risking contamination.
- 2×A staff hygiene issue, such as handwashing, glove use, or bare-hand contact with food.
Around this address
City records for the building itself, not this restaurant’s inspection.
- 6 rodent inspections on record, 2 finding rat activity.
Check any restaurant before you go
Radius puts New York City’s inspection record in your pocket, in plain English.
Looking for something else in New York City? Browse New York City inspections.