Independent restaurant ratings analysis
Costa Coffee - Bletchley
101 Queensway, Bletchley, MK2 2DW
Coffee · Breakfast
Just Eat gives Costa Coffee - Bletchley in Bletchley a rating of 5 out of 5, from 13 of its 90 ratings (14%); Just Eat says its rating uses the previous 12 months. Of those counted, 62% are in the 4–5 star buckets and 23% in the 1–2 star buckets. Its Eat Score, yeet.food's independent measure, is 38.4 out of 100. It ranks 34th of 49 rated takeaways in MK2 and 419th of 708 in Milton Keynes (MK).
Rating gap: 61.6 points
Just Eat 5/5 × 20 = 100. Our Eat Score is 38.4/100. The absolute difference is 61.6.
Absolute difference between Just Eat’s rating × 20 and our Eat Score. Higher means a larger gap between two different methods, not worse food. Fewer than 15 counted ratings: excluded from disagreement rankings. About Rating gap.
Ratings snapshot: . These are historical ratings, not a live assessment.
Quality & delivery
| Ratings | Good | Neutral | Poor |
|---|---|---|---|
| Quality 13 ratings | 61.5% | 7.7% | 30.8% |
| Delivery 13 ratings | 69.2% | 15.4% | 15.4% |
Good means 4–5 stars for quality, or “Amazing” delivery. Component labels inferred from Just Eat’s data. Small sample: fewer than 20 ratings.
What these numbers mean
The counted sample is the sum of Just Eat’s five rating buckets. Its published explanation describes a median score from the previous 12 months. The broader total includes ratings outside this sample; these aggregates do not tell us why each rating was excluded. Buckets group half-star ratings, so the 4–5 bucket percentage is not an exact count of individual four- and five-star reviews.
23% fall in the 1–2 star buckets. Our “Often terrible” label means more than 15% fall in those buckets, with at least 20 counted ratings.
Its Eat Score is 38.4 out of 100. The Eat Score is our own measure, and higher is better: it is the Bayesian-adjusted share of counted ratings in the 4–5 star buckets, minus the full adjusted share in the 1–2 star buckets. It is not Just Eat’s rating.
