Siam Thai

• resultPass w/ Conditions
• critical violations1
• last inspectedApril 27, 2026 →
• address1329 S Michigan Ave, Chicago 60605

Is Siam Thai clean?

Siam Thai is currently Pass w/ Conditions from Chicago Department of Public Health, from an inspection on April 27, 2026. Inspectors wrote up 1 critical violation — the kind most directly linked to foodborne illness. On Cooked's ladder that reads mid 😬.

What did inspectors find at Siam Thai?

These are the violations recorded at the most recent inspection on April 27, 2026, in plain English, with the city's own wording underneath.

• 🚰handwashing sink blocked or barecritical
  Adequate Handwashing Sinks Properly Supplied And Accessible
• 🧹floors, walls, or ceilings grimy
  Physical Facilities Installed, Maintained & Clean

When was Siam Thai last inspected?

Siam Thai has 4 inspections on record going back to July 21, 2025.

Siam Thai vs Near South Side

Near South Side runs 80% clean across 297 tracked restaurants — 235 clean, 51 mid, 6 cooked.

Against the 297 spots Cooked tracks in Near South Side, this one comes out cleaner than 7% of them.

Other spots in Near South Side

• ✓ Siam Thai
  clean · July 21, 2025
• ✓ Sakana Japanese Restaurant
  clean · April 30, 2026
• ✓! Brulee
  mid · April 16, 2026
• ✓ Brulee
  clean · September 16, 2025
• ✓ Uncle Joes Rum&Bar
  clean · November 13, 2025
• ✓ Sakana Japanese Restaurant
  clean · November 24, 2025

See every restaurant inspection in Near South Side →

How Chicago grades restaurants

Chicago does not use letter grades. Every inspection ends in one of three official results: Pass, Pass with Conditions, or Fail. Pass with Conditions means violations were found but corrected on the spot or under a deadline — the restaurant is open, with homework. A Fail means serious violations went uncorrected, and it usually brings a re-inspection within days. Chicago also flags “priority” violations, the ones most likely to actually make someone sick. Cooked reads Pass as clean, Pass with Conditions as mid, and Fail as cooked, and shows the itemized violations behind each result.

Read the Chicago 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: Chicago Department of Public Health via Chicago Data Portal. Cooked refreshes this data daily — this listing's most recent inspection is dated April 27, 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.