I stayed at Martin's house for about a month and I enjoyed my stay. There are definitely pros and cons to this lovely apartment.
I'll start with the cons because there aren't many:
- The alleyway leading to the entrance of the house (which is not directly by the street) got very slippery when it rains and the stairs are much smaller and steeper than pictured so I wouldn't recommend it for someone with low mobility.
- Although there are several bus stops around the corner, the closest metro stations are a good 15-minute walk away. I didn't mind as I cycled and walked mainly but it's good to keep it in mind.
There was also a leak towards the end of my stay but Martin was very responsive and the handyman was there the next day.
Apart from that, the house is much larger than pictured, enough for a group. There is a dedicated workspace that looks at the terrace which is lovely. It's quiet for Buenos Aires and the kitchen had everything you would need for a long stay.
It's also a great location to access restaurants, coffee shops and bars in Palermo.
Check-in was also very smooth, Martin's friend welcomed me and showed me around the apartment.
I would recommend this place.