I ended 10 days in Germany with two nights in Ackselhaus. I had spent another 5 nights in former West Berlin, and two nights in Dresden, and wanted some contrast so I chose to stay in Prenzlauer Berg to experience a different neighborhood. For location, it's excellent. There are more incredible restaurants so nearby that I'd need to stay a month to try them all. And it was so easy to get to Museum Island and other sights in that part of the city.
My room was on the 5th floor, so that required the elevator to the 4th floor, then walking up a flight of stairs with luggage to the room. I had the golf-themed room, which was more masculine than my tastes but it was tastefully decorated. I wish now I had requested a particular room as they were portrayed on the website. The room was spacious, the bed was large and the bathroom good sized. Everything was very clean. The room had hardwood floors, so it made it a bit creaky. I also heard a good deal of comings and goings from other guests, as the outdoors doors and floors are creaky too. I loved having sofas and a table to use though. Free wifi was great as well.
There was some street noise as there was a pub or something nearby that lent itself to rowdy passersby, so closed the window both nights to sleep.
I am not a fan of having to go outside and down the street for breakfast, that was just a minor inconvenience. The offerings were excellent though and the staff was very friendly.
There seems to be some confusion about whether credit cards are accepted or not both here on TA and at the hotel itself. I initially declined the reservation when told it was cash-only, but the manager reversed that decision via email to me, so I accepted. On check-out, the desk staff needed to be told that the manager said credit card was ok, and after some difficulty, the credit card charge was processed (not Visa though, only MC). I would suggest ironing out that policy one way or the other.
Ultimately, I'm not sure whether this was good value for the price for me. While I loved the location and the restaurants nearby, I stayed in two other hotels with lower rates and better over value that same week.