# 20 Allegany Drive, Naperville

Source page: https://checkyourplace.com/address/naperville/20-allegany-drive-naperville

## Facts

- City: Naperville
- 2026 conforming loan limit: $832,750 (FHFA, Will County)
- EPA radon zone: 2 (moderate potential)
- Sinkhole-prone ground: on karst terrain (USGS)
- Coordinates: 41.72588, -88.11396

Sourced directly from official city and county records.