I was wondering if anybody had any info on the apartment building that is shown in the opening credits of the first couple seasons that is supposed to be the apartment building in which the show is set. I've always wondered where in LA it was located.

Here is an article about the building where the exteriors were shot for the opening credits.

http://www.iamnotastalker.com/2012/03/23/the-threes-company-apartment-building/

Thanks! Who would have known that what they filmed was actually a house?