Current Grade
Current grade
Z
Latest score
0
Last inspection
May 8, 2026
Critical / non-critical points
0 / 0
Nana Thai Street currently has a Z grade from the NYC Department of Health. Its latest inspection on May 8, 2026 found no violations, for a total score of 0 points.
Latest Inspection Details
May 8, 2026
- Date
- May 8, 2026
- Type
- Cycle Inspection / Reopening Inspection
- Action
- Establishment re-opened by DOHMH.
- Grade
- Z
- Score
- 0
- Critical points
- 0
- Non-critical points
- 0
- Violations
- 0 (0 critical, 0 non-critical)
Inspection History
9 inspections
May 8, 2026
Inspection Type: Cycle Inspection / Reopening Inspection
Action: Establishment re-opened by DOHMH.
✓ No violations found on this inspection
May 4, 2026
Inspection Type: Cycle Inspection / Re-inspection
Action: Establishment Closed by DOHMH. Violations were cited in the following area(s) and those requiring immediate action were addressed.
Jan 14, 2026
Inspection Type: Cycle Inspection / Initial Inspection
Action: Violations were cited in the following area(s).
Oct 23, 2025
Inspection Type: Cycle Inspection / Reopening Inspection
Action: Establishment re-opened by DOHMH.
Oct 20, 2025
Inspection Type: Cycle Inspection / Initial Inspection
Action: Establishment Closed by DOHMH. Violations were cited in the following area(s) and those requiring immediate action were addressed.
Apr 29, 2025
Inspection Type: Cycle Inspection / Re-inspection
Action: Violations were cited in the following area(s).
Jan 15, 2025
Inspection Type: Cycle Inspection / Initial Inspection
Action: Violations were cited in the following area(s).
Oct 25, 2023
Inspection Type: Cycle Inspection / Compliance Inspection
Action: Violations were cited in the following area(s).
Sep 28, 2023
Inspection Type: Cycle Inspection / Re-inspection
Action: Violations were cited in the following area(s).
Grade Trend
Nana Thai Street has received a C grade in its two most recent graded cycle inspections: April 2025 and September 2023. Its latest score was 43, lower than its September 2023 score of 51.
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.
Nana Thai Street's latest score: 0
Grade range: A
Learn more about NYC restaurant grades →Frequently Asked Questions
What is Nana Thai Street's current NYC health grade?
Nana Thai Street currently has a Z grade.
When was Nana Thai Street last inspected?
Nana Thai Street was last inspected on May 8, 2026.
What was Nana Thai Street's latest inspection score?
Nana Thai Street's latest inspection score was 0 points.
How many violations did Nana Thai Street have in its latest inspection?
Nana Thai Street had no violations in its latest inspection.
Where is Nana Thai Street located?
Nana Thai Street is located at 31 East 21st Street in Manhattan, NY 10010.
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: 50091290
Last updated: June 26, 2026