# 21 Brookdale Road, Naperville

Source page: https://checkyourplace.com/address/naperville/21-brookdale-road-naperville

## Facts

- City: Naperville
- Building type: residential
- 2026 conforming loan limit: $832,750 (FHFA, DuPage County)
- EPA radon zone: 1 (highest potential)
- Sinkhole-prone ground: on karst terrain (USGS)
- Coordinates: 41.78373, -88.19218

Sourced directly from official city and county records.