Not truly 1.5 bathrooms, at least by American standards. The larger bathroom only has a shower and sink and no toilet. In a separate, adjoining room is the toilet. There is no second toilet. The apartment is clean and orderly. The second bedroom could use a sturdier bed or at least one that is not so weirdly high off the floor.
The location is a quiet, safe-feeling residential block and it's a short 5 minute walk to the metro and some bakeries, restaurants, cafes. It's a two-floor walk-up and there is no elevator in the building.
Host uses a check-in agent to greet you. I arrived at the building at the pre-arranged time and waited for 30 minutes, but the agent never came down to check on the building entrance and I did not have an international cell phone service to call her. If she had opened a window or peeked down to the street from the balcony, she would have seen me or heard me shouting. Luckily, I found a hotel at the end of the block to borrow their wifi to call her.