{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/39-049#permits","name":"Building Permits — Franklin County, OH","description":"Census Building Permits Survey for Franklin County, OH: 10,494 housing units authorized in 2025 ($1,781,981,036 valuation), by structure type, 2015-2025.","spatialCoverage":"Franklin County, OH","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"39-049","county":{"county_id":9078712965837330000,"state_fips":"39","county_fips":"049","place_id":"39-049","county_geoid":"39049","county_name":"Franklin County","state_abbr":"OH","year_min":2015,"year_max":2025,"latest_units1":1829,"latest_units2":218,"latest_units34":279,"latest_units5p":8168,"latest_total_units":10494,"latest_total_value_usd":1781981036,"trend":"[{\"year\": 2015, \"total_units\": 5373, \"total_value_usd\": 843224394}, {\"year\": 2016, \"total_units\": 5770, \"total_value_usd\": 917018583}, {\"year\": 2017, \"total_units\": 5854, \"total_value_usd\": 1054351064}, {\"year\": 2018, \"total_units\": 5575, \"total_value_usd\": 899797204}, {\"year\": 2019, \"total_units\": 4335, \"total_value_usd\": 859206376}, {\"year\": 2020, \"total_units\": 8108, \"total_value_usd\": 1154609254}, {\"year\": 2021, \"total_units\": 6652, \"total_value_usd\": 1263587169}, {\"year\": 2022, \"total_units\": 8042, \"total_value_usd\": 1327416248}, {\"year\": 2023, \"total_units\": 7252, \"total_value_usd\": 1278632410}, {\"year\": 2024, \"total_units\": 8122, \"total_value_usd\": 1564195002}, {\"year\": 2025, \"total_units\": 10494, \"total_value_usd\": 1781981036}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":5373,"total_value_usd":843224394},{"year":2016,"total_units":5770,"total_value_usd":917018583},{"year":2017,"total_units":5854,"total_value_usd":1054351064},{"year":2018,"total_units":5575,"total_value_usd":899797204},{"year":2019,"total_units":4335,"total_value_usd":859206376},{"year":2020,"total_units":8108,"total_value_usd":1154609254},{"year":2021,"total_units":6652,"total_value_usd":1263587169},{"year":2022,"total_units":8042,"total_value_usd":1327416248},{"year":2023,"total_units":7252,"total_value_usd":1278632410},{"year":2024,"total_units":8122,"total_value_usd":1564195002},{"year":2025,"total_units":10494,"total_value_usd":1781981036}],"_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":"2026-06-29T05:13:15.355Z"}}