DIM SUM HOUSE
4860 BEACON AVE S, Seattle, WA 98108 · Restaurant (Seating 13-50)
Inspection summary
DIM SUM HOUSE has been inspected 11 times by Public Health – Seattle & King County since July 15, 2021. The most recent inspection, on September 24, 2026, recorded 2 infractions.
1 of 11 inspections on record found no infractions at all. In the past 12 months there were 3 inspections with 9 infractions recorded. The higher-risk findings here relate to: Food temperature control, Handwashing and staff hygiene and Pests.
Recent inspections have recorded fewer infractions than earlier ones, so the record is improving.
What these findings mean
Health authorities word their violations differently, so we group them by what they mean for food safety. Higher-risk findings are the ones inspectors treat as critical, because they can directly make someone sick.
Food temperature controlHigher risk
Bacteria multiply fastest between about 4 °C and 60 °C (40 °F to 140 °F). Inspectors check that cold food stays cold, hot food stays hot, cooked food is cooled quickly, and that staff have accurate thermometers. Temperature problems are one of the most common causes of food poisoning, so these are treated as critical findings.
Recorded 6 times across 5 separate inspections, most recently on September 10, 2026. For example:
1900 - No room temperature storage; proper use of time as a control, procedures available
Handwashing and staff hygieneHigher risk
Hands are the main way germs like norovirus move from people to food. Inspectors look for stocked, accessible handwashing sinks, staff washing hands when required, hair restraints, and sick employees being kept away from food. Gaps here can spread illness quickly.
Recorded 5 times across 5 separate inspections, most recently on September 10, 2026. For example:
0600 - Adequate handwashing facilities
PestsHigher risk
Signs of mice, rats, cockroaches or flies, or gaps and clutter that let them get in or hide. Pests carry bacteria and can contaminate food and surfaces, so evidence of activity is treated seriously and usually triggers a follow-up visit.
Recorded 4 times across 4 separate inspections, most recently on September 10, 2026. For example:
3200 - Insects, rodents, animals not present; entrance controlled
Food source, labelling and allergensHigher risk
Food must come from approved suppliers, stay in labelled containers and be thrown out when it is spoiled or damaged, such as dented or swollen cans. Labelling matters for allergies: an unlabelled container can hide an allergen.
Recorded 3 times across 3 separate inspections, most recently on September 24, 2026. For example:
3100 - Food properly labeled; proper date marking
Cleaning and sanitizingHigher risk
Anything that touches food, such as cutting boards, dishes and utensils, must be washed, rinsed and sanitized. Inspectors check dishwasher temperatures, sanitizer strength and how wiping cloths are stored. Poor sanitizing lets bacteria survive from one use to the next.
Recorded 2 times across 2 separate inspections, most recently on January 31, 2024. For example:
4100 - Warewashing facilities properly installed, maintained, used; sanitizer concentration; test strips available and used
About this data
These results come from Public Health – Seattle & King County, which inspects food premises and other public facilities in this area. We republish the authority's public disclosure data and refresh it regularly; the official record is the final word.
11 inspections
- Return Inspection
2 infractions
- 3100 - Food properly labeled; proper date marking
- BLUE
- 4800 - Physical facilities properly installed, maintained, cleaned; unnecessary persons excluded from establishment
- BLUE
- 3100 - Food properly labeled; proper date marking
- Routine Inspection/Field Review
6 infractions
- 4800 - Physical facilities properly installed, maintained, cleaned; unnecessary persons excluded from establishment
- BLUE
- 3200 - Insects, rodents, animals not present; entrance controlled
- BLUE
- 3100 - Food properly labeled; proper date marking
- BLUE
- 0600 - Adequate handwashing facilities
- RED
- 1900 - No room temperature storage; proper use of time as a control, procedures available
- RED
- 0900 - Proper washing of fruits and vegetables
- RED
- 4800 - Physical facilities properly installed, maintained, cleaned; unnecessary persons excluded from establishment
- Routine Inspection/Field Review
1 infraction
- 1900 - No room temperature storage; proper use of time as a control, procedures available
- RED
- 1900 - No room temperature storage; proper use of time as a control, procedures available
- Routine Inspection/Field Review
3 infractions
- 4300 - Nonfood-contact surfaces maintained and clean
- BLUE
- 4000 - Food and nonfood surfaces properly used and constructed; cleanable
- BLUE
- 0600 - Adequate handwashing facilities
- RED
- 4300 - Nonfood-contact surfaces maintained and clean
- Return Inspection
1 infraction
- 4300 - Nonfood-contact surfaces maintained and clean
- BLUE
- 4300 - Nonfood-contact surfaces maintained and clean
- Routine Inspection/Field Review
5 infractions
- 4300 - Nonfood-contact surfaces maintained and clean
- BLUE
- 4100 - Warewashing facilities properly installed, maintained, used; sanitizer concentration; test strips available and used
- BLUE
- 4800 - Physical facilities properly installed, maintained, cleaned; unnecessary persons excluded from establishment
- BLUE
- 1900 - No room temperature storage; proper use of time as a control, procedures available
- RED
- 0600 - Adequate handwashing facilities
- RED
- 4300 - Nonfood-contact surfaces maintained and clean
- Return Inspection
4 infractions
- 4800 - Physical facilities properly installed, maintained, cleaned; unnecessary persons excluded from establishment
- BLUE
- 3200 - Insects, rodents, animals not present; entrance controlled
- BLUE
- 0100 - PIC present, demonstrates knowledge and performs duties to maintain AMC; certified manager on staff unless exempt
- RED
- 2500 - Toxic substances properly identified, stored, used
- RED
- 4800 - Physical facilities properly installed, maintained, cleaned; unnecessary persons excluded from establishment
- Routine Inspection/Field Review
8 infractions
- 3300 - Potential food contamination prevented during delivery, preparation, storage, display
- BLUE
- 4300 - Nonfood-contact surfaces maintained and clean
- BLUE
- 3200 - Insects, rodents, animals not present; entrance controlled
- BLUE
- 4800 - Physical facilities properly installed, maintained, cleaned; unnecessary persons excluded from establishment
- BLUE
- 2600 - Compliance with valid permit; operating and risk control plans, and required written procedures
- RED
- 0100 - PIC present, demonstrates knowledge and performs duties to maintain AMC; certified manager on staff unless exempt
- RED
- 0600 - Adequate handwashing facilities
- RED
- 2500 - Toxic substances properly identified, stored, used
- RED
- 3300 - Potential food contamination prevented during delivery, preparation, storage, display
- Routine Inspection/Field Review
9 infractions
- 4100 - Warewashing facilities properly installed, maintained, used; sanitizer concentration; test strips available and used
- BLUE
- 3100 - Food properly labeled; proper date marking
- BLUE
- 4600 - Toilet facilities properly constructed, supplied, cleaned
- BLUE
- 4800 - Physical facilities properly installed, maintained, cleaned; unnecessary persons excluded from establishment
- BLUE
- 3200 - Insects, rodents, animals not present; entrance controlled
- BLUE
- 4900 - Adequate ventilation; lighting; designated areas used
- BLUE
- 3000 - Proper thawing methods used
- BLUE
- 0600 - Adequate handwashing facilities
- RED
- 2120 - Proper cold holding temperatures; between 42 to 45 degrees Fahrenheit (F) (6 to 7 degrees Celsius (C))
- RED
- 4100 - Warewashing facilities properly installed, maintained, used; sanitizer concentration; test strips available and used
- Routine Inspection/Field Review
2 infractions
- 0100 - PIC present, demonstrates knowledge and performs duties to maintain AMC; certified manager on staff unless exempt
- RED
- 2200 - Accurate thermometer provided and used to evaluate temperature of TCS foods
- RED
- 0100 - PIC present, demonstrates knowledge and performs duties to maintain AMC; certified manager on staff unless exempt
- Routine Inspection/Field Review
0 infractions
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