"walk" on the road
Tenno is so centrally located in Munich and is also easily accessible on foot. Here we describe the way coming from "Marienplatz", because you end up with the public trains as subway or surburban trains from all directions here.
If you are on the "Marienplatz", please go toward to the "Viktualienmarkt", this is very close so only a few steps away from Marienplatz.
Just across the "Vikualienmarkt" cross street toward to "Frauenstrasse". This is also called the Old Town Square.
To the right of them should be the Munich "Schranenhalle". When you stand at the pedestrian crossing the street "Frauenstrasse", you should see on the opposite side of the "flower Dehner," then they are almost there.
You then go "Reichenbachstraße" to the next intersection the "Reichenbachplatz". There are two roads to the left. The first street on the Reichenbach Road and the second street is the "Buttermelcher Straße", also located in the Tenno.
From Marienplatz, it takes about 10 minutes walk to the Tenno (a quick overview on the most famous of Munich's markets - the "Viktualienmarkt" is already calculated.)