# 3401 Mason Drive, Plano

Source page: https://checkyourplace.com/address/plano/3401-mason-drive-plano

## Facts

- City: Plano
- Building type: detached
- 2026 conforming loan limit: $832,750 (FHFA, Collin County)
- EPA radon zone: 2 (moderate potential)
- Sinkhole-prone ground: on karst terrain (USGS)
- Coordinates: 33.10347, -96.75765

Sourced directly from official city and county records.