Hey yall,
I'm a photographer doing an art series on the Gestapo, and I'm trying to find places in Berlin that are relevant for the series. I've already photographed Anhalter Banhof, the Bundesrat, Detlev-Rohwedder-Haus, Bebelplatz and the basement to the topology of terror. I still have to get Tempelhofer feld, and SA-Gefängnis Papestraße near Südkreuz.
I am looking for obscure or overlooked locations that might not be in the standard history books or tours. I'm especially interested in places that still have visible "scars" or a heavy atmosphere.. maybe even ordinary residential buildings that were used as safe houses, lesser-known deportation points, or bunkers.
Does anyone have local knowledge of spots like that?

Wasserturm in Prenzlauer Berg.
Of course! I forgot about this! Thank you!
Woahhhh I had no idea, thank you!
Wow I didn't know that either. Gedenkstätte Köpenicker Blutwoche comes to mind as an example of another lesser known early Nazi crime site.
First two don't exist anymore, but I'll post them anyways, since they are lesser known:
This is perfect! Thank you!
You're very welcome. Sounds like a great project!
Schwerbelastungskörper @ Dudenstr? You can also check the tours of Berliner Unterwelten.
Picture kind of looks like Anhalter Bahnhof, but in reality it has whole front wall standing, not only left piece of it.
Yup!
Denkmal Rosenstraße near Alexanderplatz
Just researched this. Thank you!
You're welcome!
Bundestag.
Theres an abandoned bunker that has been demolished and exploded from the inside. Its a massive collection of gigantic broken slabs of concrete