| Straat | Nummer | Postcode | Plaats | Meer info |
|---|
| Astraat | 23 | 9718CP | Groningen | Details |
| Westersingel | 1 | 9718CA | Groningen | Details |
| Westersingel | 1 a | 9718CA | Groningen | Details |
| Westersingel | 1 a | 9718CA | Groningen | Details |
| Westersingel | 1 b | 9718CA | Groningen | Details |
| Westersingel | 1 c | 9718CA | Groningen | Details |
| Westersingel | 1 d | 9718CA | Groningen | Details |