Hissho Sushi @ Massart Treehouse

• resultPass
• critical violations0
• last inspectedMarch 10, 2025 →
• address578 Huntington Av, Mission Hill 02115

Is Hissho Sushi @ Massart Treehouse clean?

Hissho Sushi @ Massart Treehouse is no longer in business. Boston Inspectional Services, Health Division recorded it as out of business on September 9, 2025, which is an administrative result rather than a health finding — the business closed or moved, it was not shut down over conditions. Its last actual inspection result was Pass on March 10, 2025. The record below is kept for history; it says nothing about whatever occupies the address now.

What did inspectors find at Hissho Sushi @ Massart Treehouse?

Nothing was written up at the most recent inspection on March 10, 2025. A clean sheet like this is the best possible result — no violations of any severity were recorded.

Hissho Sushi @ Massart Treehouse inspection and administrative history

Hissho Sushi @ Massart Treehouse has 11 inspections on record going back to August 21, 2023.

Hissho Sushi @ Massart Treehouse vs Longwood

Longwood runs 79% clean across 199 tracked restaurants — 151 clean, 18 mid, 22 cooked.

Other spots in Longwood

• ✓ Young Family Cafe
  clean · August 18, 2026
• ✓ Klarman Micro-Mart
  clean · August 18, 2026
• ✓ Sushi Kappo
  clean · June 28, 2024
• ✓ Panera Bread
  clean · May 14, 2026
• ✕ Mida
  mid · December 22, 2025
• ✓ Istanbul Doner Burrito
  clean · August 26, 2024

See every restaurant inspection in Longwood →

How Boston grades restaurants

Boston reports inspections as a pass or a fail, with no score and no letter. What separates a bad fail from a trivial one is the violation severity ladder: a single star is a minor issue, two stars is more serious, and three stars marks a critical foodborne-illness risk factor — temperature abuse, bad handwashing, cross-contamination. A restaurant can fail on paperwork alone, which is not the same as failing on food safety. Cooked splits Boston fails accordingly: a fail with a three-star violation reads cooked, a fail on minor items only reads mid.

Read the Boston ratings guide →

Inspection findings and available history come from the authority’s published records. Cooked checks daily; publication can lag behind an inspection. Read the date on each result and check the official source for newer information.

Source: Boston Inspectional Services, Health Division via Analyze Boston. Cooked refreshes this data daily — this listing's most recent inspection is dated March 10, 2025. Inspection results describe one moment in a kitchen's life, not a permanent verdict.

check your own block 📸

Cooked covers 10 cities on official inspection data — see who's clean, mid, or cooked near you.