{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/26-057#permits","name":"Building Permits — Gratiot County, MI","description":"Census Building Permits Survey for Gratiot County, MI: 48 housing units authorized in 2025 ($10,228,820 valuation), by structure type, 2015-2025.","spatialCoverage":"Gratiot County, MI","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"26-057","county":{"county_id":850028927140546700,"state_fips":"26","county_fips":"057","place_id":"26-057","county_geoid":"26057","county_name":"Gratiot County","state_abbr":"MI","year_min":2015,"year_max":2025,"latest_units1":39,"latest_units2":0,"latest_units34":0,"latest_units5p":9,"latest_total_units":48,"latest_total_value_usd":10228820,"trend":"[{\"year\": 2015, \"total_units\": 23, \"total_value_usd\": 4222470}, {\"year\": 2016, \"total_units\": 29, \"total_value_usd\": 6627000}, {\"year\": 2017, \"total_units\": 30, \"total_value_usd\": 6284161}, {\"year\": 2018, \"total_units\": 29, \"total_value_usd\": 5903002}, {\"year\": 2019, \"total_units\": 25, \"total_value_usd\": 5398002}, {\"year\": 2020, \"total_units\": 33, \"total_value_usd\": 7080221}, {\"year\": 2021, \"total_units\": 43, \"total_value_usd\": 8382868}, {\"year\": 2022, \"total_units\": 37, \"total_value_usd\": 7883035}, {\"year\": 2023, \"total_units\": 41, \"total_value_usd\": 8761396}, {\"year\": 2024, \"total_units\": 37, \"total_value_usd\": 7882500}, {\"year\": 2025, \"total_units\": 48, \"total_value_usd\": 10228820}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":23,"total_value_usd":4222470},{"year":2016,"total_units":29,"total_value_usd":6627000},{"year":2017,"total_units":30,"total_value_usd":6284161},{"year":2018,"total_units":29,"total_value_usd":5903002},{"year":2019,"total_units":25,"total_value_usd":5398002},{"year":2020,"total_units":33,"total_value_usd":7080221},{"year":2021,"total_units":43,"total_value_usd":8382868},{"year":2022,"total_units":37,"total_value_usd":7883035},{"year":2023,"total_units":41,"total_value_usd":8761396},{"year":2024,"total_units":37,"total_value_usd":7882500},{"year":2025,"total_units":48,"total_value_usd":10228820}],"_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":"2026-06-29T09:34:49.254Z"}}