{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/29-189#permits","name":"Building Permits — St. Louis County, MO","description":"Census Building Permits Survey for St. Louis County, MO: 957 housing units authorized in 2025 ($438,900,344 valuation), by structure type, 2015-2025.","spatialCoverage":"St. Louis County, MO","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"29-189","county":{"county_id":1297486126050691000,"state_fips":"29","county_fips":"189","place_id":"29-189","county_geoid":"29189","county_name":"St. Louis County","state_abbr":"MO","year_min":2015,"year_max":2025,"latest_units1":496,"latest_units2":2,"latest_units34":3,"latest_units5p":456,"latest_total_units":957,"latest_total_value_usd":438900344,"trend":"[{\"year\": 2015, \"total_units\": 2234, \"total_value_usd\": 576372843}, {\"year\": 2016, \"total_units\": 1635, \"total_value_usd\": 478129100}, {\"year\": 2017, \"total_units\": 1484, \"total_value_usd\": 479346049}, {\"year\": 2018, \"total_units\": 1136, \"total_value_usd\": 400156217}, {\"year\": 2019, \"total_units\": 1185, \"total_value_usd\": 421472532}, {\"year\": 2020, \"total_units\": 1232, \"total_value_usd\": 430183161}, {\"year\": 2021, \"total_units\": 1034, \"total_value_usd\": 430147731}, {\"year\": 2022, \"total_units\": 1777, \"total_value_usd\": 581614132}, {\"year\": 2023, \"total_units\": 1153, \"total_value_usd\": 487212422}, {\"year\": 2024, \"total_units\": 1193, \"total_value_usd\": 547004217}, {\"year\": 2025, \"total_units\": 957, \"total_value_usd\": 438900344}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":2234,"total_value_usd":576372843},{"year":2016,"total_units":1635,"total_value_usd":478129100},{"year":2017,"total_units":1484,"total_value_usd":479346049},{"year":2018,"total_units":1136,"total_value_usd":400156217},{"year":2019,"total_units":1185,"total_value_usd":421472532},{"year":2020,"total_units":1232,"total_value_usd":430183161},{"year":2021,"total_units":1034,"total_value_usd":430147731},{"year":2022,"total_units":1777,"total_value_usd":581614132},{"year":2023,"total_units":1153,"total_value_usd":487212422},{"year":2024,"total_units":1193,"total_value_usd":547004217},{"year":2025,"total_units":957,"total_value_usd":438900344}],"_source":{"data_provider":"AI Analytics","data_provider_url":"https://api.ai-analytics.org","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://www.census.gov/construction/bps/","primary_source_dataset":"Census Building Permits Survey — County annual (co{YYYY}a)","generated_at":"2026-06-28T17:05:35.296Z"}}