Almagro Suburb, by far, offers the best real estate opportunities today in Buenos Aires. It is one of the most traditional neighborhoods in the city, where your dollar, peso or euro buys you almost twice the square footage. And is most sought after by investors in the real estate market as well as by potential tenants and buyers, due to its proximity to the downtown area and low cost of living where it’s literally half that of trendier neighborhoods like Palermo, Puerto Madero and Recoleta. The allure of…