# 543 Kelly Street, San Mateo

Source page: https://checkyourplace.com/address/san-mateo/543-kelly-street-san-mateo

## Facts

- City: San Mateo
- 2026 conforming loan limit: $1,249,125 (FHFA, San Mateo County)
- EPA radon zone: 2 (moderate potential)
- Coordinates: 37.46369, -122.42787

Sourced directly from official city and county records.