Taxi Premium says 75.80 no including peajes -- I can't remember how much peajes are -- about 13 pesos maybe? http://taxipremium.com.ar/
Manuel Tienda Leon now charge 130 pesos for remis service to town. I find this incredibly expensive -- they charged my boyfriend 35 pesos to go from Aeroparque to Las Canitas the other week though.
Manuel Tienda Leon do have a bus service as well and make a number of stops around town, not sure if there is one close to Villa Crespo. http://www.tiendaleon.com.ar/home/home.asp
So looks like anywhere between 85 pesos and 130...