{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/26-005#permits","name":"Building Permits — Allegan County, MI","description":"Census Building Permits Survey for Allegan County, MI: 399 housing units authorized in 2025 ($163,887,920 valuation), by structure type, 2015-2025.","spatialCoverage":"Allegan County, MI","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"26-005","county":{"county_id":5139735651499395000,"state_fips":"26","county_fips":"005","place_id":"26-005","county_geoid":"26005","county_name":"Allegan County","state_abbr":"MI","year_min":2015,"year_max":2025,"latest_units1":397,"latest_units2":2,"latest_units34":0,"latest_units5p":0,"latest_total_units":399,"latest_total_value_usd":163887920,"trend":"[{\"year\": 2015, \"total_units\": 369, \"total_value_usd\": 90713776}, {\"year\": 2016, \"total_units\": 349, \"total_value_usd\": 91917074}, {\"year\": 2017, \"total_units\": 391, \"total_value_usd\": 83479479}, {\"year\": 2018, \"total_units\": 436, \"total_value_usd\": 118843616}, {\"year\": 2019, \"total_units\": 391, \"total_value_usd\": 109536540}, {\"year\": 2020, \"total_units\": 382, \"total_value_usd\": 114648740}, {\"year\": 2021, \"total_units\": 328, \"total_value_usd\": 115410663}, {\"year\": 2022, \"total_units\": 385, \"total_value_usd\": 142792628}, {\"year\": 2023, \"total_units\": 381, \"total_value_usd\": 138556110}, {\"year\": 2024, \"total_units\": 423, \"total_value_usd\": 167468388}, {\"year\": 2025, \"total_units\": 399, \"total_value_usd\": 163887920}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":369,"total_value_usd":90713776},{"year":2016,"total_units":349,"total_value_usd":91917074},{"year":2017,"total_units":391,"total_value_usd":83479479},{"year":2018,"total_units":436,"total_value_usd":118843616},{"year":2019,"total_units":391,"total_value_usd":109536540},{"year":2020,"total_units":382,"total_value_usd":114648740},{"year":2021,"total_units":328,"total_value_usd":115410663},{"year":2022,"total_units":385,"total_value_usd":142792628},{"year":2023,"total_units":381,"total_value_usd":138556110},{"year":2024,"total_units":423,"total_value_usd":167468388},{"year":2025,"total_units":399,"total_value_usd":163887920}],"_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":"2026-06-29T01:57:23.599Z"}}