Leonardo DiCaprio has finally reached his decision on buying a condo unit in New York City. Since the Titanic star is really serious on being an environmentalist, the conscious actor has bought an apartment in Riverhouse, an eco-friendly building overlooking the Hudson River. The purchased has been confirmed by the developer of the said condo last Friday. The 264-unit condominium glass tower overlooks the river and a park, and boasts low emission paints, a 24-hour fresh filtered air system, a water treatment facility and rotating solar panels. Too good to be true, right!!!