Cooked?
Knock Knock
- gradeGrade pending
- inspection score21 pts
- critical violations3
- last inspectedApril 28, 2026
- address1351 Forest Avenue, Staten Island 10302
- cuisineCoffee/Tea
- phone3476561404
Is Knock Knock clean?
New York currently lists Knock Knock as grade pending, following an inspection on April 28, 2026 that scored 21 points. The city has not posted a letter yet, and it will not until a re-inspection settles it.
What did inspectors find at Knock Knock?
These are the violations recorded at the most recent inspection on April 28, 2026, in plain English, with the city's own wording underneath.
- 🧽surfaces not properly sanitizedcriticalFood contact surface not properly washed, rinsed and sanitized after each use and following any activity when contamination may have occurred.
- 🕳️basically rolling out the welcome mat for pestsEstablishment is not free of harborage or conditions conducive to rodents, insects or other pests.
- 🧻grimy wiping clothscriticalWiping cloths not stored clean and dry, or in a sanitizing solution, between uses.
- 🪰flies in the housecriticalFilth flies or food/refuse/sewage associated with (FRSA) flies or other nuisance pests in establishment’s food and/or non-food areas. FRSA flies include house flies, blow flies, bottle flies, flesh flies, drain flies, Phorid flies and fruit flies.
When was Knock Knock last inspected?
Knock Knock has 3 inspections on record going back to October 9, 2024, averaging 18 points.
| date | result | score |
|---|---|---|
| April 28, 2026 | no grade issued ⏳ | 21 pts |
| October 16, 2024 | no grade issued ⏳ | 2 pts |
| October 9, 2024 | no grade issued ⏳ | 30 pts |
Knock Knock vs Westerleigh
Westerleigh runs 80% clean across 90 tracked restaurants — 68 clean, 8 mid, 9 cooked.
Against the 90 spots Cooked tracks in Westerleigh, this one comes out cleaner than 6% of them.
Other spots in Westerleigh
How New York grades restaurants
New York City health inspectors score violations in points, and lower is better: 0–13 points earns an A, 14–27 a B, and 28 or more a C. Every restaurant is inspected at least once a year, and the letter has to be posted in the window. A restaurant that scores 14 or more on the first inspection of a cycle does not get a letter right away — it stays “Grade Pending” until a re-inspection settles it, which is why some spots here show an hourglass instead of a letter. Cooked only ever shows a letter the city actually posted; we never infer one from a score.
Source: NYC Department of Health and Mental Hygiene (DOHMH) via NYC Open Data. Cooked refreshes this data daily — this listing's most recent inspection is dated April 28, 2026. Inspection results describe one moment in a kitchen's life, not a permanent verdict.