Hietaniemenkatu 4
| Location of the site | on a map |
| Area | Western area / Töölö |
| Building type | Apartment building |
| Year of completion | 1928 |
| Renovation | 1986 |
| Apartments | 25 |
| Residential buildings | 1 |
| Floors | 6 |
| Stairwells | 2 |
| Shared sauna | Stairwell A, basement, reservations |
| Laundry facilities | In a separate building in the yard, enquiries |
| Drying room | – |
| Social room | – |
| Civil defence shelter | – |
| Storage space | Attic |
| Pram/pushchair storage | – |
| Outdoor sport equipment storage | – |
| Lift | Yes |
| Parking facilities | Some garage spaces, enquiries and reservations |
| Water | Included in the rent |
| TV | DNA (cable) |
| Internet | DNA 10 M broadband included in the rent |
| Property maintenance | Sol Kiinteistöpalvelut Oy |
| Cleaning | Lassila & Tikanoja Oy |
| Garden area maintenance | Vihertaiturit Ky |
| Property manager | Marjut Vastamäki |
| Technical manager | Pekka Paukkonen |
| Rescue plan | Site-specific rescue plan |
