I'm a backpacker, staying in hostels - not very helpful with massages!
I asked a taxi driver in as best spanish as I could and he took me to a very plush apartment building address Corro 177. 100pesos for 30 mins, 150 for an hour. I had maggie for 30 mins, stunning 21 year old only there Mon, Tues, weds. - did the trick!
I'm in buenos now, whats the sp here?