13606 Cedargrove was the lower flat of a two family flat my parents owned. The upper unit, 13604, was almost a mirror image of the lower. Both units had two separate entrances, one in front and the other off the driveway, and separate basements and utilities, except for water. It was a good deal for us privacy and security wise, and financially, the tenant rent paid the mortgage. The finishes inside both units were very good. We had nine foot ceilings in the lower and eight foot in the upper. We loved living there. Getting and keeping good tenants was no problem. Zacha's observation struck a chord with me. When my folks sold in 1982, it was to a family. The grandparents, who were blind, lived in the upper flat, and the rest of the family in the lower.