Detroit is the cheapest US market in this listing: rates start at $226 per m² a year, below Cleveland's $274 and less than half of Boston's typical level. The listing covers 99 units in 11 buildings, spread from Park Avenue downtown out to Woodward Avenue and Greenfield Road.
Park Avenue sits in the downtown core near Grand Circus Park, in the belt that has absorbed most of Detroit's office redevelopment over the past decade — walkable, served by the QLine, and the upper half of this range. Woodward Avenue runs north through Midtown and New Center towards the suburbs, and Greenfield Road heads west; both offer lower rates and easier parking than the core.
Units in Detroit run 5 m² to 230 m² with a median of 42 m², a market built for small firms and satellite teams rather than corporate floors. For a company weighing Detroit against Cleveland — the two cheapest points in this listing — Detroit offers a lower floor and more buildings, Cleveland a larger median unit. Each card shows floor area, floor and the asking rate per m² per year.