{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/18-101#permits","name":"Building Permits — Martin County, IN","description":"Census Building Permits Survey for Martin County, IN: 64 housing units authorized in 2025 ($16,895,000 valuation), by structure type, 2015-2025.","spatialCoverage":"Martin County, IN","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"18-101","county":{"county_id":6875335882434409000,"state_fips":"18","county_fips":"101","place_id":"18-101","county_geoid":"18101","county_name":"Martin County","state_abbr":"IN","year_min":2015,"year_max":2025,"latest_units1":14,"latest_units2":0,"latest_units34":0,"latest_units5p":50,"latest_total_units":64,"latest_total_value_usd":16895000,"trend":"[{\"year\": 2015, \"total_units\": 5, \"total_value_usd\": 720000}, {\"year\": 2016, \"total_units\": 0, \"total_value_usd\": 0}, {\"year\": 2017, \"total_units\": 6, \"total_value_usd\": 610000}, {\"year\": 2018, \"total_units\": 8, \"total_value_usd\": 730000}, {\"year\": 2019, \"total_units\": 4, \"total_value_usd\": 490000}, {\"year\": 2020, \"total_units\": 0, \"total_value_usd\": 0}, {\"year\": 2021, \"total_units\": 3, \"total_value_usd\": 734356}, {\"year\": 2022, \"total_units\": 3, \"total_value_usd\": 250000}, {\"year\": 2023, \"total_units\": 3, \"total_value_usd\": 375000}, {\"year\": 2024, \"total_units\": 10, \"total_value_usd\": 1560000}, {\"year\": 2025, \"total_units\": 64, \"total_value_usd\": 16895000}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":5,"total_value_usd":720000},{"year":2016,"total_units":0,"total_value_usd":0},{"year":2017,"total_units":6,"total_value_usd":610000},{"year":2018,"total_units":8,"total_value_usd":730000},{"year":2019,"total_units":4,"total_value_usd":490000},{"year":2020,"total_units":0,"total_value_usd":0},{"year":2021,"total_units":3,"total_value_usd":734356},{"year":2022,"total_units":3,"total_value_usd":250000},{"year":2023,"total_units":3,"total_value_usd":375000},{"year":2024,"total_units":10,"total_value_usd":1560000},{"year":2025,"total_units":64,"total_value_usd":16895000}],"_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":"2026-06-28T19:02:48.381Z"}}