{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/19-055#permits","name":"Building Permits — Delaware County, IA","description":"Census Building Permits Survey for Delaware County, IA: 33 housing units authorized in 2025 ($8,234,015 valuation), by structure type, 2015-2025.","spatialCoverage":"Delaware County, IA","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"19-055","county":{"county_id":212845518717389060,"state_fips":"19","county_fips":"055","place_id":"19-055","county_geoid":"19055","county_name":"Delaware County","state_abbr":"IA","year_min":2015,"year_max":2025,"latest_units1":17,"latest_units2":4,"latest_units34":0,"latest_units5p":12,"latest_total_units":33,"latest_total_value_usd":8234015,"trend":"[{\"year\": 2015, \"total_units\": 9, \"total_value_usd\": 1903483}, {\"year\": 2016, \"total_units\": 29, \"total_value_usd\": 3116891}, {\"year\": 2017, \"total_units\": 9, \"total_value_usd\": 1766632}, {\"year\": 2018, \"total_units\": 11, \"total_value_usd\": 2026500}, {\"year\": 2019, \"total_units\": 44, \"total_value_usd\": 7661041}, {\"year\": 2020, \"total_units\": 30, \"total_value_usd\": 5974744}, {\"year\": 2021, \"total_units\": 48, \"total_value_usd\": 7873785}, {\"year\": 2022, \"total_units\": 35, \"total_value_usd\": 9124303}, {\"year\": 2023, \"total_units\": 30, \"total_value_usd\": 7709666}, {\"year\": 2024, \"total_units\": 52, \"total_value_usd\": 12497000}, {\"year\": 2025, \"total_units\": 33, \"total_value_usd\": 8234015}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":9,"total_value_usd":1903483},{"year":2016,"total_units":29,"total_value_usd":3116891},{"year":2017,"total_units":9,"total_value_usd":1766632},{"year":2018,"total_units":11,"total_value_usd":2026500},{"year":2019,"total_units":44,"total_value_usd":7661041},{"year":2020,"total_units":30,"total_value_usd":5974744},{"year":2021,"total_units":48,"total_value_usd":7873785},{"year":2022,"total_units":35,"total_value_usd":9124303},{"year":2023,"total_units":30,"total_value_usd":7709666},{"year":2024,"total_units":52,"total_value_usd":12497000},{"year":2025,"total_units":33,"total_value_usd":8234015}],"_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":"2026-06-29T06:04:13.131Z"}}