Thai Siam

East Grinstead

Food hygiene rating 4 / 5 · Good

Squeaky clean

Thai Siam scored a 4 out of 5 at its last inspection. Tuck in.

The breakdown

Hygiene Very good Cleanliness & condition Generally satisfactory Confidence in management Generally satisfactory

Last inspected on 4 November 2025 by Mid Sussex.

Rating over time

We have recorded 2 Food Standards Agency inspections for Thai Siam, from May 2021 to November 2025. Its hygiene rating has held steady, from 4 in 2021 to 4 in 2025.

Food hygiene rating (0 to 5) at each FSA inspection of Thai Siam.

Food hygiene rating history for Thai Siam
Inspection date	Rating	Verdict
1 May 2021	4 / 5	Good
4 November 2025	4 / 5	Good

What does this rating mean?

Thai Siam in East Grinstead has a food hygiene rating of 4 out of 5 (good). On the Food Standards Agency scale, 5 is the best and 0 is the worst. A 4 out of 5 is good. Hygiene standards were found to be good at the last inspection, just short of the top mark.

The rating reflects standards found at the last inspection. It is not a verdict on how the food tastes - it scores how well the business manages food safety. How often a place is inspected depends on its risk: lower-rated and higher-risk businesses are revisited more often than spotless ones.

Where is it?

Thai Siam,
16 Railway Approach,
East Grinstead,
West Sussex,
RH19 1BP

This is the official Food Standards Agency hygiene badge for Thai Siam. The data is published by the FSA under the Open Government Licence.

Who inspects Thai Siam?

Food hygiene at Thai Siam is inspected by Mid Sussex, the local authority responsible for this area. You can reach them at http://www.midsussex.gov.uk/ or [email protected].

Questions about Thai Siam

What is Thai Siam’s food hygiene rating?

Thai Siam has a food hygiene rating of 4 out of 5 (Good), based on its last Food Standards Agency inspection on 4 November 2025.

When was Thai Siam last inspected?

Thai Siam was last inspected by Mid Sussex on 4 November 2025.

Is a 4 out of 5 hygiene rating good?

A 4 out of 5 is good. Hygiene standards were found to be good at the last inspection, just short of the top mark.

What do the food hygiene scores mean?

The rating combines three checks made on the day of the inspection: how hygienically food is handled, the cleanliness and condition of the premises, and how confident the inspector is that management will keep standards up. A higher overall score, from 0 up to 5, means fewer problems were found.