Back in 1980, A single Outer Richmond parcel was legally subdivided into three separate lots.

Behind the 600-square-foot house which fronts the street at 550 46th Avenue, a 650-square-foot house known as 552 46th Avenue sits. And behind that house, 554 46th Avenue sits on a 644-square-foot lot.

Built around 1916, the two-level cottage, which is legally a single-family home, measures 660 square feet per tax records or 830 square feet per sq ft.

Purchased for $311,000 in early 2000, the cottage was on the market for $499,000 in 2012 but never sold.