{"schema_version":1,"subject":{"chocho_code":"341030011004","name":"広島市南区大州四丁目","city_code":"34100","ward_name":"広島市南区"},"building_count":36,"built_year_bands":{"2013-2024":3,"unknown":11,"-1979":9,"1999-2012":11,"1980-1991":2},"structures":{"wood":19,"steel":8,"unknown":5,"light_steel":2,"rc":1,"src":1},"buildings":[{"seed_id":"seed-34100-bldg-364517","building_id":"34100-bldg-364517","address":null,"built_year":2019,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364517"},{"seed_id":"seed-34100-bldg-364518","building_id":"34100-bldg-364518","address":null,"built_year":2019,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364518"},{"seed_id":"seed-34100-bldg-364519","building_id":"34100-bldg-364519","address":null,"built_year":2019,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364519"},{"seed_id":"seed-34100-bldg-364630","building_id":"34100-bldg-364630","address":null,"built_year":null,"structure":"steel","uri":"https://airycast.com/b/seed-34100-bldg-364630"},{"seed_id":"seed-34100-bldg-364641","building_id":"34100-bldg-364641","address":null,"built_year":1979,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364641"},{"seed_id":"seed-34100-bldg-364645","building_id":"34100-bldg-364645","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-364645"},{"seed_id":"seed-34100-bldg-364703","building_id":"34100-bldg-364703","address":null,"built_year":1979,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364703"},{"seed_id":"seed-34100-bldg-364709","building_id":"34100-bldg-364709","address":null,"built_year":2007,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364709"},{"seed_id":"seed-34100-bldg-364726","building_id":"34100-bldg-364726","address":null,"built_year":1964,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364726"},{"seed_id":"seed-34100-bldg-364733","building_id":"34100-bldg-364733","address":null,"built_year":1977,"structure":"light_steel","uri":"https://airycast.com/b/seed-34100-bldg-364733"},{"seed_id":"seed-34100-bldg-364751","building_id":"34100-bldg-364751","address":null,"built_year":2008,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364751"},{"seed_id":"seed-34100-bldg-364762","building_id":"34100-bldg-364762","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364762"},{"seed_id":"seed-34100-bldg-364763","building_id":"34100-bldg-364763","address":null,"built_year":1979,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364763"},{"seed_id":"seed-34100-bldg-364769","building_id":"34100-bldg-364769","address":null,"built_year":2009,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364769"},{"seed_id":"seed-34100-bldg-364806","building_id":"34100-bldg-364806","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-364806"},{"seed_id":"seed-34100-bldg-364957","building_id":"34100-bldg-364957","address":null,"built_year":2009,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364957"},{"seed_id":"seed-34100-bldg-364985","building_id":"34100-bldg-364985","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-364985"},{"seed_id":"seed-34100-bldg-365010","building_id":"34100-bldg-365010","address":null,"built_year":1979,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-365010"},{"seed_id":"seed-34100-bldg-365014","building_id":"34100-bldg-365014","address":null,"built_year":1987,"structure":"steel","uri":"https://airycast.com/b/seed-34100-bldg-365014"},{"seed_id":"seed-34100-bldg-365018","building_id":"34100-bldg-365018","address":null,"built_year":1977,"structure":"light_steel","uri":"https://airycast.com/b/seed-34100-bldg-365018"},{"seed_id":"seed-34100-bldg-365025","building_id":"34100-bldg-365025","address":null,"built_year":null,"structure":"steel","uri":"https://airycast.com/b/seed-34100-bldg-365025"},{"seed_id":"seed-34100-bldg-365038","building_id":"34100-bldg-365038","address":null,"built_year":1967,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-365038"},{"seed_id":"seed-34100-bldg-365079","building_id":"34100-bldg-365079","address":null,"built_year":2009,"structure":"steel","uri":"https://airycast.com/b/seed-34100-bldg-365079"},{"seed_id":"seed-34100-bldg-365084","building_id":"34100-bldg-365084","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-365084"},{"seed_id":"seed-34100-bldg-365086","building_id":"34100-bldg-365086","address":null,"built_year":2004,"structure":"steel","uri":"https://airycast.com/b/seed-34100-bldg-365086"},{"seed_id":"seed-34100-bldg-365087","building_id":"34100-bldg-365087","address":null,"built_year":2009,"structure":"steel","uri":"https://airycast.com/b/seed-34100-bldg-365087"},{"seed_id":"seed-34100-bldg-365093","building_id":"34100-bldg-365093","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-365093"},{"seed_id":"seed-34100-bldg-365159","building_id":"34100-bldg-365159","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-365159"},{"seed_id":"seed-34100-bldg-365222","building_id":"34100-bldg-365222","address":null,"built_year":2009,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-365222"},{"seed_id":"seed-34100-bldg-365236","building_id":"34100-bldg-365236","address":null,"built_year":2009,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-365236"},{"seed_id":"seed-34100-bldg-365252","building_id":"34100-bldg-365252","address":null,"built_year":1974,"structure":"steel","uri":"https://airycast.com/b/seed-34100-bldg-365252"},{"seed_id":"seed-34100-bldg-365266","building_id":"34100-bldg-365266","address":null,"built_year":1981,"structure":"steel","uri":"https://airycast.com/b/seed-34100-bldg-365266"},{"seed_id":"seed-34100-bldg-365340","building_id":"34100-bldg-365340","address":null,"built_year":2007,"structure":"rc","uri":"https://airycast.com/b/seed-34100-bldg-365340"},{"seed_id":"seed-34100-bldg-365381","building_id":"34100-bldg-365381","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-365381"},{"seed_id":"seed-34100-bldg-365386","building_id":"34100-bldg-365386","address":null,"built_year":2001,"structure":"src","uri":"https://airycast.com/b/seed-34100-bldg-365386"},{"seed_id":"seed-34100-bldg-365543","building_id":"34100-bldg-365543","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-365543"}],"provenance":{"source":"3D都市モデル（Project PLATEAU）・位置参照情報（国土交通省）","generated_on":"2026-10-27"},"license":"https://creativecommons.org/licenses/by/4.0/","cite":"https://airycast.com/methodology.html#cite","canonical":"https://airycast.com/chocho/341030011004"}