{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/55-073#permits","name":"Building Permits — Marathon County, WI","description":"Census Building Permits Survey for Marathon County, WI: 348 housing units authorized in 2025 ($114,492,151 valuation), by structure type, 2015-2025.","spatialCoverage":"Marathon County, WI","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"55-073","county":{"county_id":6305195851092724000,"state_fips":"55","county_fips":"073","place_id":"55-073","county_geoid":"55073","county_name":"Marathon County","state_abbr":"WI","year_min":2015,"year_max":2025,"latest_units1":236,"latest_units2":10,"latest_units34":4,"latest_units5p":98,"latest_total_units":348,"latest_total_value_usd":114492151,"trend":"[{\"year\": 2015, \"total_units\": 241, \"total_value_usd\": 47880182}, {\"year\": 2016, \"total_units\": 245, \"total_value_usd\": 59610737}, {\"year\": 2017, \"total_units\": 611, \"total_value_usd\": 100730333}, {\"year\": 2018, \"total_units\": 308, \"total_value_usd\": 68220894}, {\"year\": 2019, \"total_units\": 497, \"total_value_usd\": 87063896}, {\"year\": 2020, \"total_units\": 398, \"total_value_usd\": 84310756}, {\"year\": 2021, \"total_units\": 494, \"total_value_usd\": 99349207}, {\"year\": 2022, \"total_units\": 364, \"total_value_usd\": 89694565}, {\"year\": 2023, \"total_units\": 396, \"total_value_usd\": 94521971}, {\"year\": 2024, \"total_units\": 408, \"total_value_usd\": 116735097}, {\"year\": 2025, \"total_units\": 348, \"total_value_usd\": 114492151}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":241,"total_value_usd":47880182},{"year":2016,"total_units":245,"total_value_usd":59610737},{"year":2017,"total_units":611,"total_value_usd":100730333},{"year":2018,"total_units":308,"total_value_usd":68220894},{"year":2019,"total_units":497,"total_value_usd":87063896},{"year":2020,"total_units":398,"total_value_usd":84310756},{"year":2021,"total_units":494,"total_value_usd":99349207},{"year":2022,"total_units":364,"total_value_usd":89694565},{"year":2023,"total_units":396,"total_value_usd":94521971},{"year":2024,"total_units":408,"total_value_usd":116735097},{"year":2025,"total_units":348,"total_value_usd":114492151}],"_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":"2026-06-29T06:52:30.105Z"}}