The Zetter Townhouse
The Zetter Townhouse, 49-50 St John's Square, London, EC1V 4JJ
Islington food hygiene rating · Hotel/bed & breakfast/guest house
5/5Official rating (0–5)
Very good
Last rated 22 January 2026
Official Food Standards Agency rating (0 = urgent improvement, 5 = very good). This is not a SafeScore calculation.
What this means
The Zetter Townhouse has a food hygiene rating of 5/5 (Very good) from the Food Standards Agency.
Component hygiene scores were strong on the latest published inspection.
Consistent temperature logs and cleaning routines make it easier to pass the next visit.
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Claim & improve your ratingData from the Food Standards Agency, last updated 22 January 2026.