{"@context":{"@vocab":"https://schema.org/"},"@type":"Dataset","@id":"https://api.ai-analytics.org/building-permits/36-109#permits","name":"Building Permits — Tompkins County, NY","description":"Census Building Permits Survey for Tompkins County, NY: 471 housing units authorized in 2025 ($110,235,037 valuation), by structure type, 2015-2025.","spatialCoverage":"Tompkins County, NY","isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","place_id":"36-109","county":{"county_id":3925109525615649300,"state_fips":"36","county_fips":"109","place_id":"36-109","county_geoid":"36109","county_name":"Tompkins County","state_abbr":"NY","year_min":2015,"year_max":2025,"latest_units1":146,"latest_units2":38,"latest_units34":0,"latest_units5p":287,"latest_total_units":471,"latest_total_value_usd":110235037,"trend":"[{\"year\": 2015, \"total_units\": 279, \"total_value_usd\": 40961346}, {\"year\": 2016, \"total_units\": 575, \"total_value_usd\": 79641487}, {\"year\": 2017, \"total_units\": 468, \"total_value_usd\": 70360871}, {\"year\": 2018, \"total_units\": 805, \"total_value_usd\": 111785652}, {\"year\": 2019, \"total_units\": 823, \"total_value_usd\": 107989253}, {\"year\": 2020, \"total_units\": 329, \"total_value_usd\": 47602499}, {\"year\": 2021, \"total_units\": 644, \"total_value_usd\": 116081816}, {\"year\": 2022, \"total_units\": 239, \"total_value_usd\": 63975235}, {\"year\": 2023, \"total_units\": 343, \"total_value_usd\": 78014084}, {\"year\": 2024, \"total_units\": 337, \"total_value_usd\": 66367361}, {\"year\": 2025, \"total_units\": 471, \"total_value_usd\": 110235037}]","ingested_at":"2026-06-26T15:41:42Z"},"trend":[{"year":2015,"total_units":279,"total_value_usd":40961346},{"year":2016,"total_units":575,"total_value_usd":79641487},{"year":2017,"total_units":468,"total_value_usd":70360871},{"year":2018,"total_units":805,"total_value_usd":111785652},{"year":2019,"total_units":823,"total_value_usd":107989253},{"year":2020,"total_units":329,"total_value_usd":47602499},{"year":2021,"total_units":644,"total_value_usd":116081816},{"year":2022,"total_units":239,"total_value_usd":63975235},{"year":2023,"total_units":343,"total_value_usd":78014084},{"year":2024,"total_units":337,"total_value_usd":66367361},{"year":2025,"total_units":471,"total_value_usd":110235037}],"_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":"2026-06-29T09:21:17.121Z"}}