4 single bedroom apartments; fully occupied; good earner (currently $1600 per month); new roof 2009 (10 year guarentee); new furnace 5 years ago; rent certified good for 3 years.
Investors know the value of a multi-plex building. With 4 units the likelihood of total non-performance is greatly reduced. In the ten years I have owned this property, it has always produced rental income. Buying less then a four-plex heightens the possibility of total non-performance exponentially.