{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/26-163#permits","name":"Building Permits — Wayne County, MI","description":"Census Building Permits Survey for Wayne County, MI: 3,922 housing units authorized in 2025 ($605,208,792 valuation), by structure type, 2015-2025.","spatialCoverage":"Wayne County, MI","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"26-163","county":{"county_id":6049272240074183000,"state_fips":"26","county_fips":"163","place_id":"26-163","county_geoid":"26163","county_name":"Wayne County","state_abbr":"MI","year_min":2015,"year_max":2025,"latest_units1":1210,"latest_units2":446,"latest_units34":152,"latest_units5p":2114,"latest_total_units":3922,"latest_total_value_usd":605208792,"trend":"[{\"year\": 2015, \"total_units\": 1774, \"total_value_usd\": 353057666}, {\"year\": 2016, \"total_units\": 1729, \"total_value_usd\": 358370385}, {\"year\": 2017, \"total_units\": 2529, \"total_value_usd\": 487982928}, {\"year\": 2018, \"total_units\": 1397, \"total_value_usd\": 379405475}, {\"year\": 2019, \"total_units\": 1670, \"total_value_usd\": 364777154}, {\"year\": 2020, \"total_units\": 1996, \"total_value_usd\": 435268971}, {\"year\": 2021, \"total_units\": 2240, \"total_value_usd\": 763416226}, {\"year\": 2022, \"total_units\": 2381, \"total_value_usd\": 558740076}, {\"year\": 2023, \"total_units\": 1904, \"total_value_usd\": 314499766}, {\"year\": 2024, \"total_units\": 2629, \"total_value_usd\": 437511890}, {\"year\": 2025, \"total_units\": 3922, \"total_value_usd\": 605208792}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":1774,"total_value_usd":353057666},{"year":2016,"total_units":1729,"total_value_usd":358370385},{"year":2017,"total_units":2529,"total_value_usd":487982928},{"year":2018,"total_units":1397,"total_value_usd":379405475},{"year":2019,"total_units":1670,"total_value_usd":364777154},{"year":2020,"total_units":1996,"total_value_usd":435268971},{"year":2021,"total_units":2240,"total_value_usd":763416226},{"year":2022,"total_units":2381,"total_value_usd":558740076},{"year":2023,"total_units":1904,"total_value_usd":314499766},{"year":2024,"total_units":2629,"total_value_usd":437511890},{"year":2025,"total_units":3922,"total_value_usd":605208792}],"_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":"2026-06-29T14:53:04.105Z"}}