{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/47-057#permits","name":"Building Permits — Grainger County, TN","description":"Census Building Permits Survey for Grainger County, TN: 65 housing units authorized in 2025 ($12,154,802 valuation), by structure type, 2015-2025.","spatialCoverage":"Grainger County, TN","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"47-057","county":{"county_id":417876559159188700,"state_fips":"47","county_fips":"057","place_id":"47-057","county_geoid":"47057","county_name":"Grainger County","state_abbr":"TN","year_min":2015,"year_max":2025,"latest_units1":65,"latest_units2":0,"latest_units34":0,"latest_units5p":0,"latest_total_units":65,"latest_total_value_usd":12154802,"trend":"[{\"year\": 2015, \"total_units\": 37, \"total_value_usd\": 6558434}, {\"year\": 2016, \"total_units\": 41, \"total_value_usd\": 7264264}, {\"year\": 2017, \"total_units\": 47, \"total_value_usd\": 8319725}, {\"year\": 2018, \"total_units\": 58, \"total_value_usd\": 10626267}, {\"year\": 2019, \"total_units\": 57, \"total_value_usd\": 13060329}, {\"year\": 2020, \"total_units\": 66, \"total_value_usd\": 11610071}, {\"year\": 2021, \"total_units\": 82, \"total_value_usd\": 14804635}, {\"year\": 2022, \"total_units\": 69, \"total_value_usd\": 12459041}, {\"year\": 2023, \"total_units\": 68, \"total_value_usd\": 12619479}, {\"year\": 2024, \"total_units\": 68, \"total_value_usd\": 11684162}, {\"year\": 2025, \"total_units\": 65, \"total_value_usd\": 12154802}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":37,"total_value_usd":6558434},{"year":2016,"total_units":41,"total_value_usd":7264264},{"year":2017,"total_units":47,"total_value_usd":8319725},{"year":2018,"total_units":58,"total_value_usd":10626267},{"year":2019,"total_units":57,"total_value_usd":13060329},{"year":2020,"total_units":66,"total_value_usd":11610071},{"year":2021,"total_units":82,"total_value_usd":14804635},{"year":2022,"total_units":69,"total_value_usd":12459041},{"year":2023,"total_units":68,"total_value_usd":12619479},{"year":2024,"total_units":68,"total_value_usd":11684162},{"year":2025,"total_units":65,"total_value_usd":12154802}],"_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":"2026-06-29T06:56:58.423Z"}}