Fantastic place in Palermo! We had a great time in Buenos Aires, and this place was a lot of the reason. Its design was very traditional but with modern touches in just the right places. For example, it had a long courtyard in the middle but with a very large skylight instead of being open. Most places seemed almost like they could have been a hundred years ago, with high ceilings, arches, antique doors, old wood and tile floors etc. However, the kitchen and bathrooms were beautifully modern and nice. I'm an architect, so I really appreciated the way they kept most of the old while renovating the areas that really need it in a thoughtful way.
Some of the unique spaces were the large courtyard area (very nice for a family) and the great roof terrace. The pictures are very accurate- it is as nice as it looks. As others have mentioned, the stairs to the upper level are very steep, but were also beautiful and not a problem for younger folks (we stayed downstairs).
The neighborhood was very lively and funky. My daughter described it as a cross between Europe and Brooklyn. It is a great location to be close to bars, restaurants and all kinds of stores, and the park next door has a nice playground for kids. It is bohemian, with graffiti, but always felt safe at any hour.
We would definitely stay in this place again if we returned!
Gabriel was very helpful in checking us in at an odd hour. Our flight was delayed for almost a day and we got into town at about 4:00 in the morning. Gabriel kindly arranged for someone to meet us there at that hour with keys and to explain the apartment features.