# master Altona, Hamburg

Roost Score **9.15/10**, from a guest rating of 9.6
across 1,270 reviews. 20 September 2026.

| Component | Value |
|---|---|
| Guest rating as published | 9.6 |
| Reviews behind it | 1,270 |
| Country mean | 8.328 |
| After evidence weighting | 9.552 |
| Country re-basing weight | 0.3 |
| **Roost Score** | **9.15** |

---
Source: HotelRoost — https://hotelroost.com/hotels/germany/hamburg/master-altona
Retrieved: 20 September 2026
Scoring method: /methodology