The Single-Family Building Permits for Boise City, ID MSA as of 2021-10 was 534. Source: Federal Reserve Bank of St. Louis (FRED). This record is a Tier 1 primary source fact in the Boise Standard knowledge graph — it traces directly to the government data release and carries no LLM inference. Pipeline: boise-standard-data-v1.0.0. Record ID: 55bab3a04e37c1c3.