| ONE | |
| Location: | Frankfurt, Germany |
| Coordinates: | 50.1103°N 8.6536°W |
| Address: | 1-3 Brüsseler Street, Frankfurt am Main, Germany |
| Status: | Complete |
| Building Type: | Mixed-use Office / Hotel |
| Floor Count: | 49 (+3 underground) |
| Start Date: | 2017 |
| Completion Date: | 2022 |
| Roof: | 190.9m (626.3feet) |
| Structural System: | Concrete |
| Floor Area: | 88000sigfig=3NaNsigfig=3 |
| Elevator Count: | Kone |
| Developer: | CA Immo |
| Architect: | Meurer-Architekten |
ONE also known as Skyline Plaza 1 is a mixed-use skyscraper in the Gallus district of Frankfurt, Germany.[1] Built between 2017 and 2022, the tower stands at 190.9m (626.3feet) tall with 49 floors and is the current 7th tallest building in Frankfurt and Germany. It is also part of the Skyline Plaza project.[2]
In 2014, the Frankfurt-based firm Meurer Architektur und Stadtplanung won the competition for a new high-rise building on the site of a former railway station with its design. The cost of the building is estimated at over 330 million euros. The site preparations for the construction work began in the summer of 2017. The foundation stone was laid in October 2018. The completion of the building was initially planned for 2021, but was delayed to June 2022.[3]
The skyscraper houses a 4-star hotel, a conference center, office spaces, and a sky bar called "NFT". The hotel houses a total of 375 rentable rooms and is operated by the NH Hotel Group. The conference center displays an area of around 1,000 m². The public sky bar has a wraparound roof terrace at the 47th floor, at height of 185 meters, making it the highest bar in a skyscraper in Germany.
While the hotel and conference area occupies the first 14 floors, the 15th and 16th floors are used as co-working areas. In the areas above, 42,000 square meters of office space are available.[4]