Noelia’s place is really clean, modern & well put together.
It’s not in the most “touristic” spot but there’s a subway stop less than 1 min walk away that can get you around easily. There’s also grocery stores, restaurants, ATMs (useful in Argentina) etc around. I’m a solo female traveller and didn’t feel unsafe in the neighbourhood at all - that being said I took a Cabify home whenever I came home after midnight.
All in all, the place has everything you need for a comfortable stay and an AMAZING view. Waking up to that each morning was well worth it. It can be a little bit noisy (the neighbours had a party until 3am one night and the walls are thin), but if you’re used to noise as I am, it’s really not a lot of trouble.