MARINER'S HOUSE
9 NORTH SQ, BOSTON, MA 02113
Last inspected Aug 26, 2026
Official source: Boston Public Health Commission (boston.gov) · All data sources
Passed. Met health requirements at the latest inspection. Some health departments report pass/fail instead of letter grades.
Order for delivery
The record, in plain English
CleanPlate holds 25 inspections on record for MARINER'S HOUSE, spanning June 2018 to August 2026 — every one straight from Boston Public Health Commission.
The trend is positive: it improved from failed at the previous visit to passed now.
The most recent inspection noted 1 violation, none of them critical.
Every sentence above is computed directly from the official record — CleanPlate adds no opinions. How our grading works →
Inspection history
Aug 26, 2026
✓1 violation
- Backflow Prevention Device Location (C)
Jul 8, 2026
✕6 violations
- Temperature Measuring Devices Manual and Mechanical Warewashing (Pf)
- Cutting Surfaces (C)
- Backflow Prevention Device Location (C)
- Backflow Prevention (P)
- Floors Walls and Ceilings-Cleanability (C)
- Outer Openings Protected (C)
Jun 24, 2026
✕5 violations
- Temperature Measuring Devices Manual and Mechanical Warewashing (Pf)
- Cutting Surfaces (C)
- Backflow Prevention (P)
- Floors Walls and Ceilings-Cleanability (C)
- Outer Openings Protected (C)
Aug 15, 2025
✓Feb 10, 2025
✓Oct 22, 2024
✓Jun 6, 2024
✓2 violations
- Grease Trap(C)
- Handwashing Aids and Devices Use Restrictions (C)
Aug 29, 2023
✓May 4, 2023
✓Nov 16, 2022
✓Jul 22, 2022
✓Mar 15, 2022
–Oct 6, 2021
✓2 violations
- (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
- System Maintained in Good Repair (C)
Sep 29, 2021
✕2 violations
- (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
- System Maintained in Good Repair (C)
Apr 20, 2021
✓3 violations
- Ready-To-Eat Time/Temperature Control for Safety Food Date Marking (Pf)
- Sanitizing Solutions Testing Devices (Pf)
- (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
Apr 13, 2021
✕3 violations
- Ready-To-Eat Time/Temperature Control for Safety Food Date Marking (Pf)
- Sanitizing Solutions Testing Devices (Pf)
- (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
Mar 16, 2020
✓2 violations
- (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
- Dry Cleaning-Methods (C)
Mar 10, 2020
✕2 violations
- (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
- Dry Cleaning-Methods (C)
Dec 20, 2019
✓2 violations
- Nonfood-Contact Surfaces (C)
- Temperature Measuring Devices-Functionality (Pf)
Dec 10, 2019
✕2 violations
- Nonfood-Contact Surfaces (C)
- Temperature Measuring Devices-Functionality (Pf)
May 9, 2019
✓1 violation
- Cold Holding
Apr 29, 2019
✕1 violation
- Cold Holding
Dec 12, 2018
✓Jun 12, 2018
✓1 violation
- Food Contact Surfaces Clean
Jun 4, 2018
✕1 violation
- Food Contact Surfaces Clean
More in Boston
Proudly display this grade
Run MARINER'S HOUSE? Add the live CleanPlate badge to your website — it links to this page and updates automatically with every new inspection.
<a href="https://www.cleanplateus.com/boston/mariners-house--18784"><img src="https://www.cleanplateus.com/api/badge/boston/18784" width="300" height="58" alt="CleanPlate health grade"></a>
Source: Boston Public Health Commission (boston.gov). Data shown unmodified from the official government record. CleanPlate is an independent service, not affiliated with any government agency. See something wrong? Report a data issue.