Is there an English-speaking agent that I can contact in order to speak about renting an underground parking space?
Do they have monthly spaces for rent?
Have a look at Apcoa:
Or alternatively think about one of the car sharing initiatives.
Thanks for the reply. That's great.
What do you mean by the car sharing initiatives? Could you pouint me in the right direction please?
Sure. Check out Car2Go: https://www.car2go.com/en/hamburg/
Many thanks for the reply. Very handy indeed!