{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/55-095#permits","name":"Building Permits — Polk County, WI","description":"Census Building Permits Survey for Polk County, WI: 243 housing units authorized in 2025 ($55,427,430 valuation), by structure type, 2015-2025.","spatialCoverage":"Polk County, WI","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"55-095","county":{"county_id":9162799530329938000,"state_fips":"55","county_fips":"095","place_id":"55-095","county_geoid":"55095","county_name":"Polk County","state_abbr":"WI","year_min":2015,"year_max":2025,"latest_units1":243,"latest_units2":0,"latest_units34":0,"latest_units5p":0,"latest_total_units":243,"latest_total_value_usd":55427430,"trend":"[{\"year\": 2015, \"total_units\": 103, \"total_value_usd\": 21280979}, {\"year\": 2016, \"total_units\": 152, \"total_value_usd\": 28415682}, {\"year\": 2017, \"total_units\": 164, \"total_value_usd\": 32939531}, {\"year\": 2018, \"total_units\": 203, \"total_value_usd\": 40417797}, {\"year\": 2019, \"total_units\": 214, \"total_value_usd\": 46396657}, {\"year\": 2020, \"total_units\": 216, \"total_value_usd\": 48398619}, {\"year\": 2021, \"total_units\": 247, \"total_value_usd\": 57321628}, {\"year\": 2022, \"total_units\": 212, \"total_value_usd\": 64787845}, {\"year\": 2023, \"total_units\": 257, \"total_value_usd\": 80721403}, {\"year\": 2024, \"total_units\": 247, \"total_value_usd\": 48400653}, {\"year\": 2025, \"total_units\": 243, \"total_value_usd\": 55427430}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":103,"total_value_usd":21280979},{"year":2016,"total_units":152,"total_value_usd":28415682},{"year":2017,"total_units":164,"total_value_usd":32939531},{"year":2018,"total_units":203,"total_value_usd":40417797},{"year":2019,"total_units":214,"total_value_usd":46396657},{"year":2020,"total_units":216,"total_value_usd":48398619},{"year":2021,"total_units":247,"total_value_usd":57321628},{"year":2022,"total_units":212,"total_value_usd":64787845},{"year":2023,"total_units":257,"total_value_usd":80721403},{"year":2024,"total_units":247,"total_value_usd":48400653},{"year":2025,"total_units":243,"total_value_usd":55427430}],"_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":"2026-06-29T08:30:50.292Z"}}