We were hugely dissapointed by this apartment. Firstly, the boiler pipe was not connected when we arrived. This is obviously an extremely worrying health and saftey issue so we could not use any hot water incase of carbon monoxide poisoning until this was fixed. The hosts did make sure to sort this by the end of the day.
Secondly, the apartment, and the building, smelt of drains which was very unpleasant.
Thirdly, the air conditioning didn't work properly - the apartment is very small so there was not much space to make cold and yet it couldn't do this even if it was on all day and night. This meant it was extremely hot, especially at night in the bedrooms where there was no air con.
Fourthly, the apartment had areas that weren't very clean, for example a razor had been left in the bathroom from someone previously, the sink was dirty etc.
Finally, the wooden top of one of the balconies was not attached, it was just resting on the top, and easily could have fallen on someone's head in the street.
Overall, we appreciated the hosts being quick to respond and leaving a welcome bottle of water and wine, the beds were comfortable and the views were nice (although not easily accessible as the windows are high and the sofa is low) but we would not return or recommend this.