{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/19-129#permits","name":"Building Permits — Mills County, IA","description":"Census Building Permits Survey for Mills County, IA: 25 housing units authorized in 2025 ($6,187,123 valuation), by structure type, 2015-2025.","spatialCoverage":"Mills County, IA","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"19-129","county":{"county_id":7620687614790462000,"state_fips":"19","county_fips":"129","place_id":"19-129","county_geoid":"19129","county_name":"Mills County","state_abbr":"IA","year_min":2015,"year_max":2025,"latest_units1":17,"latest_units2":4,"latest_units34":4,"latest_units5p":0,"latest_total_units":25,"latest_total_value_usd":6187123,"trend":"[{\"year\": 2015, \"total_units\": 6, \"total_value_usd\": 1406094}, {\"year\": 2016, \"total_units\": 4, \"total_value_usd\": 1290000}, {\"year\": 2017, \"total_units\": 7, \"total_value_usd\": 1922666}, {\"year\": 2018, \"total_units\": 2, \"total_value_usd\": 360000}, {\"year\": 2019, \"total_units\": 9, \"total_value_usd\": 1779245}, {\"year\": 2020, \"total_units\": 6, \"total_value_usd\": 1078439}, {\"year\": 2021, \"total_units\": 23, \"total_value_usd\": 3180000}, {\"year\": 2022, \"total_units\": 11, \"total_value_usd\": 2910000}, {\"year\": 2023, \"total_units\": 29, \"total_value_usd\": 6583514}, {\"year\": 2024, \"total_units\": 40, \"total_value_usd\": 11622823}, {\"year\": 2025, \"total_units\": 25, \"total_value_usd\": 6187123}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":6,"total_value_usd":1406094},{"year":2016,"total_units":4,"total_value_usd":1290000},{"year":2017,"total_units":7,"total_value_usd":1922666},{"year":2018,"total_units":2,"total_value_usd":360000},{"year":2019,"total_units":9,"total_value_usd":1779245},{"year":2020,"total_units":6,"total_value_usd":1078439},{"year":2021,"total_units":23,"total_value_usd":3180000},{"year":2022,"total_units":11,"total_value_usd":2910000},{"year":2023,"total_units":29,"total_value_usd":6583514},{"year":2024,"total_units":40,"total_value_usd":11622823},{"year":2025,"total_units":25,"total_value_usd":6187123}],"_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":"2026-06-29T05:31:30.649Z"}}