This alley is hidden away between the Ackergasse and Untere Hainstraße:
![An alleyway in Oberursel](https://www.allthingsgerman.net/blog/wp-content/2024/07/loschwasser-gasse-560x560.png)
As you go along it, it gets narrower and goes downhill. In previous centuries, in the event of a fire the water from the Urselbach could be channelled along it to create a reservoir at the bottom.