{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/39-107#permits","name":"Building Permits — Mercer County, OH","description":"Census Building Permits Survey for Mercer County, OH: 83 housing units authorized in 2025 ($35,038,891 valuation), by structure type, 2015-2025.","spatialCoverage":"Mercer County, OH","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"39-107","county":{"county_id":2171146679121371600,"state_fips":"39","county_fips":"107","place_id":"39-107","county_geoid":"39107","county_name":"Mercer County","state_abbr":"OH","year_min":2015,"year_max":2025,"latest_units1":81,"latest_units2":2,"latest_units34":0,"latest_units5p":0,"latest_total_units":83,"latest_total_value_usd":35038891,"trend":"[{\"year\": 2015, \"total_units\": 66, \"total_value_usd\": 14873079}, {\"year\": 2016, \"total_units\": 67, \"total_value_usd\": 15483574}, {\"year\": 2017, \"total_units\": 94, \"total_value_usd\": 21807303}, {\"year\": 2018, \"total_units\": 138, \"total_value_usd\": 19978500}, {\"year\": 2019, \"total_units\": 60, \"total_value_usd\": 18575061}, {\"year\": 2020, \"total_units\": 113, \"total_value_usd\": 27761925}, {\"year\": 2021, \"total_units\": 85, \"total_value_usd\": 22432357}, {\"year\": 2022, \"total_units\": 82, \"total_value_usd\": 26422446}, {\"year\": 2023, \"total_units\": 94, \"total_value_usd\": 30465989}, {\"year\": 2024, \"total_units\": 86, \"total_value_usd\": 32581564}, {\"year\": 2025, \"total_units\": 83, \"total_value_usd\": 35038891}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":66,"total_value_usd":14873079},{"year":2016,"total_units":67,"total_value_usd":15483574},{"year":2017,"total_units":94,"total_value_usd":21807303},{"year":2018,"total_units":138,"total_value_usd":19978500},{"year":2019,"total_units":60,"total_value_usd":18575061},{"year":2020,"total_units":113,"total_value_usd":27761925},{"year":2021,"total_units":85,"total_value_usd":22432357},{"year":2022,"total_units":82,"total_value_usd":26422446},{"year":2023,"total_units":94,"total_value_usd":30465989},{"year":2024,"total_units":86,"total_value_usd":32581564},{"year":2025,"total_units":83,"total_value_usd":35038891}],"_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":"2026-06-28T16:48:51.237Z"}}