A

The Three Diamond Door

211 Knickerbocker Avenue, Brooklyn, NY 11237

American Bushwick North (718) 576-6136

Grade A · as of Sep 21, 2024

The Three Diamond Door was last inspected on March 28, 2026 and scored 23 points (B range). Inspectors found 3 violations, 3 of them critical.

Latest inspection

March 28, 2026 · Cycle Inspection · Initial Inspection

23

Score: 23 points (B range)

3 critical

Scored in the B range on an initial inspection, so no grade is given yet. A re-inspection follows.

  • CriticalHygiene & sanitation

    Surfaces that touch food weren’t properly washed and sanitized.

    Official wording (code 06D)

    Food contact surface not properly washed, rinsed and sanitized after each use and following any activity when contamination may have occurred.

  • CriticalFood handling

    Food was contaminated or cross-contaminated, or wasn’t thrown out when it should have been.

    Official wording (code 04H)

    Raw, cooked or prepared food is adulterated, contaminated, cross-contaminated, or not discarded in accordance with HACCP plan.

  • CriticalFood handling

    No one supervising the kitchen held a Food Protection Certificate.

    Official wording (code 04A)

    Food Protection Certificate (FPC) not held by manager or supervisor of food operations.

ABJun 16, 2023: 171723/06Sep 21, 2024: 131324/09Mar 28, 2026: 232326/03
Inspection scores over time. Lower is better: 0–13 is an A, 14–27 a B, 28 or more a C.

Inspection history

3 inspections on record

  1. A 13 points (A range)

    Cycle Inspection · Re-inspection

    1 critical2 general Show violations
    • CriticalPests

      Flies or other nuisance pests were found.

      Official wording (code 04N)

      Filth 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.

    • GeneralFacility upkeep

      Non-food surfaces or equipment were dirty, damaged, or made of unsuitable material.

      Official wording (code 10F)

      Non-food contact surface or equipment made of unacceptable material, not kept clean, or not properly sealed, raised, spaced or movable to allow accessibility for cleaning on all sides, above and underneath the unit.

    • GeneralPests

      The building wasn’t pest-proofed: gaps, holes, or clutter that let rodents or insects in or give them shelter.

      Official wording (code 08A)

      Establishment is not free of harborage or conditions conducive to rodents, insects or other pests.

  2. 17 17 points (B range)

    Cycle Inspection · Initial Inspection

    Scored in the B range on an initial inspection, so no grade is given yet. A re-inspection follows.

    3 critical1 general Show violations
    • CriticalPests

      Rats, or signs of rats, were found.

      Official wording (code 04K)

      Evidence of rats or live rats in establishment's food or non-food areas.

    • CriticalFood handling

      Food was contaminated or cross-contaminated, or wasn’t thrown out when it should have been.

      Official wording (code 04H)

      Raw, cooked or prepared food is adulterated, contaminated, cross-contaminated, or not discarded in accordance with HACCP plan.

    • CriticalPests

      Flies or other nuisance pests were found.

      Official wording (code 04N)

      Filth 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.

    • GeneralPests

      The building wasn’t pest-proofed: gaps, holes, or clutter that let rodents or insects in or give them shelter.

      Official wording (code 08A)

      Establishment is not free of harborage or conditions conducive to rodents, insects or other pests.

More in Bushwick North

Source: NYC Department of Health and Mental Hygiene (DOHMH) open data, refreshed hourly. Last inspection 7 months ago. Always confirm with the official record.