Maybe calling them “stacked flats,” rather than “apartments,” was a stroke of genius.
On Tuesday, the Seattle City Council adopted legislation that will allow eight-unit apartment buildings on every residential lot in the city—or up to ten units if the developer preserves trees or adds “green“ landscaping features, like bioswales and green roofs, to new housing construction.
These apartments are known as “stacked flats” because they’re on top of each other, unlike multi-level townhouses that are generally offered for sale, not for rent, at prices far out of reach to most Seattle residents.
The legislation, part of the comprehensive plan package the city council adopted this week, doesn’t spell out eight units, but if you do the math, that’s what it works out to on a 5,000-square-foot lot with a standard 60 percent lot coverage.
https://publicola.com/2025/12/19/seattle-council-approves-eight-unit-apartment-buildings-everywhere/
