# 21 Walnut Avenue, McAllen

Source page: https://checkyourplace.com/address/mcallen/21-walnut-avenue-mcallen

## Facts

- City: McAllen
- 2026 conforming loan limit: $832,750 (FHFA, Hidalgo County)
- EPA radon zone: 3 (low potential)
- Coordinates: 26.22323, -98.21797

Sourced directly from official city and county records.