My husband and I stayed here 3 nights - it was perfect! There was on-street parking for our car just a little ways from the apartment, and U-bahn and S-bahn stations are a short walk away. It's only about 12 minutes or so by U-bahn to Marienplatz, about 25 minutes or so to Nymphenburg by S-bahn.
For the apartment itself, it is exactly as described. It is clean, quiet, comfortable, and in a lovely neighbourhood. Grocery stores are a short walk away, and the apartment is quite well stocked for basic cooking. The hosts could not have been kinder or more welcoming! We would definitely stay here again.