Cooked?
Oasis Tea Zone
- ratingRated Excellent
- inspection score0 pts
- critical violations0
- last inspectedJune 10, 2026
- address519 6Th Ave S, Seattle 98104
Is Oasis Tea Zone clean?
Oasis Tea Zone is currently Rated Excellent from Public Health — Seattle & King County, from an inspection on June 10, 2026. No critical violations were recorded at that visit. On Cooked's ladder that reads clean 😇.
What did inspectors find at Oasis Tea Zone?
Nothing was written up at the most recent inspection on June 10, 2026. A clean sheet like this is the best possible result — no violations of any severity were recorded.
When was Oasis Tea Zone last inspected?
Oasis Tea Zone has 13 inspections on record going back to July 12, 2021, averaging 16 points. The 12 most recent are shown below.
| date | result | score |
|---|---|---|
| June 10, 2026 | Rated Excellent | 0 pts |
| March 20, 2026 | Rated Excellent | 0 pts |
| June 6, 2025 | Rated Excellent | 0 pts |
| February 20, 2025 | Rated Excellent | 0 pts |
| September 17, 2024 | Rated Excellent | 0 pts |
| April 25, 2024 | Rated Excellent | 7 pts |
| January 12, 2024 | Rated Excellent | 28 pts |
| April 14, 2023 | Rated Excellent | 0 pts |
| March 23, 2023 | Rated Excellent | 88 pts |
| April 20, 2022 | Rated Excellent | 0 pts |
| April 6, 2022 | Rated Excellent | 53 pts |
| January 31, 2022 | Rated Excellent | 11 pts |
Oasis Tea Zone vs Downtown
Downtown runs 91% clean across 1,707 tracked restaurants — 1,561 clean, 139 mid, 7 cooked.
Against the 1,707 spots Cooked tracks in Downtown, this one comes out cleaner than 32% of them.
Other spots in Downtown
How Seattle grades restaurants
Public Health — Seattle & King County posts a word, not a letter: Excellent, Good, Okay, or Needs To Improve. The rating is deliberately not a snapshot — it averages the establishment’s recent routine inspections, so one bad day does not sink a consistently clean kitchen and one good day does not rescue a bad one. Inspectors score violations in red points for things that directly cause foodborne illness and blue points for everything else; around 45 red points triggers a mandatory re-inspection. Newly opened or recently changed spots can show as Not Rated until enough inspections accumulate.
Source: Public Health — Seattle & King County via King County Open Data. Cooked refreshes this data daily — this listing's most recent inspection is dated June 10, 2026. Inspection results describe one moment in a kitchen's life, not a permanent verdict.