{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/46-057#permits","name":"Building Permits — Hamlin County, SD","description":"Census Building Permits Survey for Hamlin County, SD: 71 housing units authorized in 2025 ($20,382,691 valuation), by structure type, 2015-2025.","spatialCoverage":"Hamlin County, SD","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"46-057","county":{"county_id":3860725695477125600,"state_fips":"46","county_fips":"057","place_id":"46-057","county_geoid":"46057","county_name":"Hamlin County","state_abbr":"SD","year_min":2015,"year_max":2025,"latest_units1":57,"latest_units2":2,"latest_units34":4,"latest_units5p":8,"latest_total_units":71,"latest_total_value_usd":20382691,"trend":"[{\"year\": 2015, \"total_units\": 22, \"total_value_usd\": 3985483}, {\"year\": 2016, \"total_units\": 24, \"total_value_usd\": 3020483}, {\"year\": 2017, \"total_units\": 49, \"total_value_usd\": 8597934}, {\"year\": 2018, \"total_units\": 47, \"total_value_usd\": 8577302}, {\"year\": 2019, \"total_units\": 42, \"total_value_usd\": 8046802}, {\"year\": 2020, \"total_units\": 45, \"total_value_usd\": 9866695}, {\"year\": 2021, \"total_units\": 56, \"total_value_usd\": 18618147}, {\"year\": 2022, \"total_units\": 63, \"total_value_usd\": 15945978}, {\"year\": 2023, \"total_units\": 63, \"total_value_usd\": 17122694}, {\"year\": 2024, \"total_units\": 62, \"total_value_usd\": 18938972}, {\"year\": 2025, \"total_units\": 71, \"total_value_usd\": 20382691}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":22,"total_value_usd":3985483},{"year":2016,"total_units":24,"total_value_usd":3020483},{"year":2017,"total_units":49,"total_value_usd":8597934},{"year":2018,"total_units":47,"total_value_usd":8577302},{"year":2019,"total_units":42,"total_value_usd":8046802},{"year":2020,"total_units":45,"total_value_usd":9866695},{"year":2021,"total_units":56,"total_value_usd":18618147},{"year":2022,"total_units":63,"total_value_usd":15945978},{"year":2023,"total_units":63,"total_value_usd":17122694},{"year":2024,"total_units":62,"total_value_usd":18938972},{"year":2025,"total_units":71,"total_value_usd":20382691}],"_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":"2026-06-29T12:49:16.742Z"}}