これみた？ https://www.quora.com/What-are-the-best-areas-or-districts-to-live-in-Karlsruhe-with-your-family Südstadt is very mixed, lots of immigrants, lots of students, cheaper, also a lot of buildings from around the 1900’s, so high ceilings but often without an elevator. I love it there but it's busier and louder there.
