Conforming Loan Limits in San Mateo County California
Refinance QuoteConforming Loan Limits - San Mateo County, CA (for 2025)
The 2025 Conforming loan limits for San Mateo County, California are described below.
The conforming loan limits in San Mateo County, CA for 2025 are:
- Single Unit: $1,209,750
- Double (2) Unit (duplexes): $1,548,975
- Triple (3) Unit (triplexes, 3 flats): $1,872,225
- Quad (4) Unit (fourplexes, 4 flats, multi-family): $2,326,875