{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/33-017#permits","name":"Building Permits — Strafford County, NH","description":"Census Building Permits Survey for Strafford County, NH: 450 housing units authorized in 2025 ($141,581,806 valuation), by structure type, 2015-2025.","spatialCoverage":"Strafford County, NH","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"33-017","county":{"county_id":8424062230199112000,"state_fips":"33","county_fips":"017","place_id":"33-017","county_geoid":"33017","county_name":"Strafford County","state_abbr":"NH","year_min":2015,"year_max":2025,"latest_units1":260,"latest_units2":6,"latest_units34":18,"latest_units5p":166,"latest_total_units":450,"latest_total_value_usd":141581806,"trend":"[{\"year\": 2015, \"total_units\": 313, \"total_value_usd\": 50360515}, {\"year\": 2016, \"total_units\": 341, \"total_value_usd\": 53841007}, {\"year\": 2017, \"total_units\": 520, \"total_value_usd\": 74498132}, {\"year\": 2018, \"total_units\": 532, \"total_value_usd\": 82449081}, {\"year\": 2019, \"total_units\": 778, \"total_value_usd\": 147273459}, {\"year\": 2020, \"total_units\": 317, \"total_value_usd\": 66794251}, {\"year\": 2021, \"total_units\": 435, \"total_value_usd\": 95834059}, {\"year\": 2022, \"total_units\": 463, \"total_value_usd\": 113632489}, {\"year\": 2023, \"total_units\": 498, \"total_value_usd\": 121650693}, {\"year\": 2024, \"total_units\": 942, \"total_value_usd\": 203477004}, {\"year\": 2025, \"total_units\": 450, \"total_value_usd\": 141581806}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":313,"total_value_usd":50360515},{"year":2016,"total_units":341,"total_value_usd":53841007},{"year":2017,"total_units":520,"total_value_usd":74498132},{"year":2018,"total_units":532,"total_value_usd":82449081},{"year":2019,"total_units":778,"total_value_usd":147273459},{"year":2020,"total_units":317,"total_value_usd":66794251},{"year":2021,"total_units":435,"total_value_usd":95834059},{"year":2022,"total_units":463,"total_value_usd":113632489},{"year":2023,"total_units":498,"total_value_usd":121650693},{"year":2024,"total_units":942,"total_value_usd":203477004},{"year":2025,"total_units":450,"total_value_usd":141581806}],"_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":"2026-06-28T21:28:27.464Z"}}