FILTHY DIAMOND in Bushwick (East)
Latest: GRADE A
Last inspected Apr 30, 2026
📍 679 KNICKERBOCKER AVENUE, Brooklyn, NY 11221 ·
🍽️ American
Overview
Filthy Diamond in Bushwick holds a current Grade A from NYC DOHMH, based on a single inspection in 2024 with a score of 11 points. The restaurant has no emergency closures on record.
3
Inspections on Record
Grade A
Current Grade
1
Grade A Inspection
FILTHY DIAMOND in Bushwick (East): Full Inspection History (3 records)
Apr 30, 2026
— Cycle Inspection / Initial Inspection
Score: 42
Dishwashing and ware washing: Cleaning and sanitizing of tableware, including dishes, utensils, and equipment deficient.
Design, construction, materials used or maintenance of food contact surface improper. Surface not easily cleanable, sanitized and maintained.
Apr 30, 2026
— Smoke-Free Air Act / Initial Inspection
Ashtray present in smoke-free area.
Violations:
15-39
GRADE A
Sep 22, 2024
— Pre-permit (Operational) / Initial Inspection
Score: 11
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.
Anti-siphonage or back-flow prevention device not provided where required; equipment...
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FILTHY DIAMOND in Bushwick (East): Frequently Asked Questions
- When was FILTHY DIAMOND last inspected?
- FILTHY DIAMOND was last inspected on April 30, 2026 (Grade A). The inspection score was 42 points.
- What is FILTHY DIAMOND's current health grade?
- FILTHY DIAMOND currently holds a Grade A. This is the highest possible grade, indicating a score of 0–13 points.
- How many health inspections has FILTHY DIAMOND had?
- FILTHY DIAMOND has 3 health inspections on record from September 2024 through April 2026. The restaurant received Grade A on 1 occasion.
- What was the worst inspection score at FILTHY DIAMOND?
- The worst inspection score recorded at FILTHY DIAMOND was 42 points on April 30, 2026. In NYC, a score of 14 or above means Grade B, and 28+ means Grade C.
- Has FILTHY DIAMOND ever received a Grade C?
- No. FILTHY DIAMOND has not received a Grade C in the inspections on record.