# 478 3rd Street Southeast, Cedar Rapids

Source page: https://checkyourplace.com/address/cedar-rapids/478-3rd-street-southeast-cedar-rapids

## Facts

- City: Cedar Rapids
- FEMA flood zone: Zone AE, high risk; flood insurance required by federally backed lenders
- 2026 conforming loan limit: $832,750 (FHFA, Linn County)
- EPA radon zone: 1 (highest potential)
- Sinkhole-prone ground: on karst terrain (USGS)
- Coordinates: 41.97550, -91.66331

Sourced directly from official city and county records.