• gradeGrade A
• inspection score100 pts
• critical violations0
• last inspectedJanuary 6, 2026 →
• address28523 Westinghouse Pl, Valencia 91355

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Is Courtyard Marriott clean?

Courtyard Marriott is currently Grade A from LA County Department of Public Health, Environmental Health, from an inspection on January 6, 2026. No critical violations were recorded at that visit. On Cooked's ladder that reads clean 😇.

What did inspectors find at Courtyard Marriott?

Nothing was written up at the most recent inspection on January 6, 2026. A clean sheet like this is the best possible result — no violations of any severity were recorded.

When was Courtyard Marriott last inspected?

Courtyard Marriott has 3 inspections on record going back to September 6, 2023, averaging 100 points.

Courtyard Marriott vs Valencia

Valencia runs 97% clean across 134 tracked restaurants — 130 clean, 4 mid, 0 cooked.

Against the 134 spots Cooked tracks in Valencia, this one comes out cleaner than 91% of them.

Other spots in Valencia

• A Woodward Cafe, Calif-Dine
  clean · September 3, 2025
• A Boston Scientific
  clean · March 28, 2025
• A Fish Tail Seafood Grill
  clean · August 27, 2024
• A Afterburn Fitness
  clean · May 29, 2024
• A Olive Terrace Bar & Grill
  clean · October 15, 2024
• A Menchie's Frozen Yogurt
  clean · December 9, 2024

See every restaurant inspection in Valencia →

How Los Angeles grades restaurants

Los Angeles County posts a letter placard in the window, and unlike New York the score runs the friendly way: higher is better. 90 to 100 points earns an A, 80 to 89 a B, and anything below that a C. The county inspects roughly every six months to a year depending on risk, and a failed inspection can close a kitchen until it is fixed. Because LA’s scores are final at the time of inspection — there is no pending window — a letter can be read straight off the score when the placard field is blank.

Read the Los Angeles ratings guide →

Inspection findings and available history come from the authority’s published records. Cooked checks daily, but the authority publishes in batches, so a recent visit may not appear yet. Read the date on each result and check the official source for newer information.

Source: LA County Department of Public Health, Environmental Health via LA County Open Data. Cooked refreshes this data daily — this listing's most recent inspection is dated January 6, 2026. Inspection results describe one moment in a kitchen's life, not a permanent verdict.

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