30 -45 mins walking from the Opera theatre, but good transport system (underground, trams) nearby; it took us about 45 minutes to get there from the airport. The apartment is cozy and very clean. The only thing we missed was a microwave, because we’re used to it, but there was an oven, so it wasn’t a big deal:) the neighborhood is safe and very quiet. Overall, I do recommend this apartment to a single traveller or a couple.