{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/55-021#permits","name":"Building Permits — Columbia County, WI","description":"Census Building Permits Survey for Columbia County, WI: 167 housing units authorized in 2025 ($71,926,481 valuation), by structure type, 2015-2025.","spatialCoverage":"Columbia County, WI","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"55-021","county":{"county_id":7255429205952987000,"state_fips":"55","county_fips":"021","place_id":"55-021","county_geoid":"55021","county_name":"Columbia County","state_abbr":"WI","year_min":2015,"year_max":2025,"latest_units1":143,"latest_units2":8,"latest_units34":0,"latest_units5p":16,"latest_total_units":167,"latest_total_value_usd":71926481,"trend":"[{\"year\": 2015, \"total_units\": 175, \"total_value_usd\": 33600382}, {\"year\": 2016, \"total_units\": 325, \"total_value_usd\": 61996048}, {\"year\": 2017, \"total_units\": 146, \"total_value_usd\": 37638284}, {\"year\": 2018, \"total_units\": 165, \"total_value_usd\": 43573200}, {\"year\": 2019, \"total_units\": 190, \"total_value_usd\": 53422194}, {\"year\": 2020, \"total_units\": 292, \"total_value_usd\": 63847613}, {\"year\": 2021, \"total_units\": 145, \"total_value_usd\": 57728202}, {\"year\": 2022, \"total_units\": 200, \"total_value_usd\": 57536474}, {\"year\": 2023, \"total_units\": 220, \"total_value_usd\": 67412806}, {\"year\": 2024, \"total_units\": 181, \"total_value_usd\": 67951476}, {\"year\": 2025, \"total_units\": 167, \"total_value_usd\": 71926481}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":175,"total_value_usd":33600382},{"year":2016,"total_units":325,"total_value_usd":61996048},{"year":2017,"total_units":146,"total_value_usd":37638284},{"year":2018,"total_units":165,"total_value_usd":43573200},{"year":2019,"total_units":190,"total_value_usd":53422194},{"year":2020,"total_units":292,"total_value_usd":63847613},{"year":2021,"total_units":145,"total_value_usd":57728202},{"year":2022,"total_units":200,"total_value_usd":57536474},{"year":2023,"total_units":220,"total_value_usd":67412806},{"year":2024,"total_units":181,"total_value_usd":67951476},{"year":2025,"total_units":167,"total_value_usd":71926481}],"_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":"2026-06-28T15:15:34.830Z"}}