{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/47-093#permits","name":"Building Permits — Knox County, TN","description":"Census Building Permits Survey for Knox County, TN: 5,013 housing units authorized in 2025 ($1,263,018,384 valuation), by structure type, 2015-2025.","spatialCoverage":"Knox County, TN","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"47-093","county":{"county_id":8610882500688437000,"state_fips":"47","county_fips":"093","place_id":"47-093","county_geoid":"47093","county_name":"Knox County","state_abbr":"TN","year_min":2015,"year_max":2025,"latest_units1":2566,"latest_units2":10,"latest_units34":0,"latest_units5p":2437,"latest_total_units":5013,"latest_total_value_usd":1263018384,"trend":"[{\"year\": 2015, \"total_units\": 1737, \"total_value_usd\": 307784390}, {\"year\": 2016, \"total_units\": 2122, \"total_value_usd\": 398470908}, {\"year\": 2017, \"total_units\": 2798, \"total_value_usd\": 505741640}, {\"year\": 2018, \"total_units\": 2398, \"total_value_usd\": 441391547}, {\"year\": 2019, \"total_units\": 2028, \"total_value_usd\": 385970723}, {\"year\": 2020, \"total_units\": 2978, \"total_value_usd\": 590112789}, {\"year\": 2021, \"total_units\": 2831, \"total_value_usd\": 617386563}, {\"year\": 2022, \"total_units\": 2503, \"total_value_usd\": 596072830}, {\"year\": 2023, \"total_units\": 4293, \"total_value_usd\": 1004546829}, {\"year\": 2024, \"total_units\": 4508, \"total_value_usd\": 1039444756}, {\"year\": 2025, \"total_units\": 5013, \"total_value_usd\": 1263018384}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":1737,"total_value_usd":307784390},{"year":2016,"total_units":2122,"total_value_usd":398470908},{"year":2017,"total_units":2798,"total_value_usd":505741640},{"year":2018,"total_units":2398,"total_value_usd":441391547},{"year":2019,"total_units":2028,"total_value_usd":385970723},{"year":2020,"total_units":2978,"total_value_usd":590112789},{"year":2021,"total_units":2831,"total_value_usd":617386563},{"year":2022,"total_units":2503,"total_value_usd":596072830},{"year":2023,"total_units":4293,"total_value_usd":1004546829},{"year":2024,"total_units":4508,"total_value_usd":1039444756},{"year":2025,"total_units":5013,"total_value_usd":1263018384}],"_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":"2026-06-29T11:26:41.634Z"}}