Bloomingdale's housing is tighter in age than the broader service area - where homes range from 1979 to 2013 with a median around 1991 - because this pocket built out mostly around 1989, in a short window. That means a lot of the original garage doors are hitting the same point in their life span at roughly the same time, across the area's 8,087 households. Add Tampa Bay's mild, humid climate, which is easier on wood framing than cold-climate freeze-thaw but still hard on unprotected steel and bare springs, and you get a predictable pattern: doors that still open and close but are past the point where repair makes sense. Median household income in Bloomingdale runs $107,313, noticeably above the wider service area's $71,012, and it shows in what people choose to replace with - insulated steel or composite doors instead of the bare single-layer panel that came with the house.