{"schema_version":1,"subject":{"chocho_code":"341020024002","name":"広島市東区中山東二丁目","city_code":"34100","ward_name":"広島市東区"},"building_count":44,"built_year_bands":{"2013-2024":1,"unknown":41,"1980-1991":2},"structures":{"steel":1,"unknown":41,"wood":2},"buildings":[{"seed_id":"seed-34100-bldg-376453","building_id":"34100-bldg-376453","address":null,"built_year":2020,"structure":"steel","uri":"https://airycast.com/b/seed-34100-bldg-376453"},{"seed_id":"seed-34100-bldg-376548","building_id":"34100-bldg-376548","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-376548"},{"seed_id":"seed-34100-bldg-376728","building_id":"34100-bldg-376728","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-376728"},{"seed_id":"seed-34100-bldg-376749","building_id":"34100-bldg-376749","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-376749"},{"seed_id":"seed-34100-bldg-376807","building_id":"34100-bldg-376807","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-376807"},{"seed_id":"seed-34100-bldg-376832","building_id":"34100-bldg-376832","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-376832"},{"seed_id":"seed-34100-bldg-376838","building_id":"34100-bldg-376838","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-376838"},{"seed_id":"seed-34100-bldg-376843","building_id":"34100-bldg-376843","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-376843"},{"seed_id":"seed-34100-bldg-376867","building_id":"34100-bldg-376867","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-376867"},{"seed_id":"seed-34100-bldg-377044","building_id":"34100-bldg-377044","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377044"},{"seed_id":"seed-34100-bldg-377098","building_id":"34100-bldg-377098","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377098"},{"seed_id":"seed-34100-bldg-377402","building_id":"34100-bldg-377402","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377402"},{"seed_id":"seed-34100-bldg-377476","building_id":"34100-bldg-377476","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377476"},{"seed_id":"seed-34100-bldg-377568","building_id":"34100-bldg-377568","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377568"},{"seed_id":"seed-34100-bldg-377572","building_id":"34100-bldg-377572","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377572"},{"seed_id":"seed-34100-bldg-377588","building_id":"34100-bldg-377588","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377588"},{"seed_id":"seed-34100-bldg-377591","building_id":"34100-bldg-377591","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377591"},{"seed_id":"seed-34100-bldg-377602","building_id":"34100-bldg-377602","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377602"},{"seed_id":"seed-34100-bldg-377785","building_id":"34100-bldg-377785","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377785"},{"seed_id":"seed-34100-bldg-377787","building_id":"34100-bldg-377787","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377787"},{"seed_id":"seed-34100-bldg-377790","building_id":"34100-bldg-377790","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377790"},{"seed_id":"seed-34100-bldg-377796","building_id":"34100-bldg-377796","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377796"},{"seed_id":"seed-34100-bldg-377816","building_id":"34100-bldg-377816","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377816"},{"seed_id":"seed-34100-bldg-377898","building_id":"34100-bldg-377898","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377898"},{"seed_id":"seed-34100-bldg-377978","building_id":"34100-bldg-377978","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377978"},{"seed_id":"seed-34100-bldg-377979","building_id":"34100-bldg-377979","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377979"},{"seed_id":"seed-34100-bldg-377981","building_id":"34100-bldg-377981","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-377981"},{"seed_id":"seed-34100-bldg-378018","building_id":"34100-bldg-378018","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378018"},{"seed_id":"seed-34100-bldg-378033","building_id":"34100-bldg-378033","address":null,"built_year":1988,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-378033"},{"seed_id":"seed-34100-bldg-378280","building_id":"34100-bldg-378280","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378280"},{"seed_id":"seed-34100-bldg-378397","building_id":"34100-bldg-378397","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378397"},{"seed_id":"seed-34100-bldg-378398","building_id":"34100-bldg-378398","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378398"},{"seed_id":"seed-34100-bldg-378527","building_id":"34100-bldg-378527","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378527"},{"seed_id":"seed-34100-bldg-378602","building_id":"34100-bldg-378602","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378602"},{"seed_id":"seed-34100-bldg-378618","building_id":"34100-bldg-378618","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378618"},{"seed_id":"seed-34100-bldg-378619","building_id":"34100-bldg-378619","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378619"},{"seed_id":"seed-34100-bldg-378621","building_id":"34100-bldg-378621","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378621"},{"seed_id":"seed-34100-bldg-378716","building_id":"34100-bldg-378716","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378716"},{"seed_id":"seed-34100-bldg-378727","building_id":"34100-bldg-378727","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-378727"},{"seed_id":"seed-34100-bldg-381160","building_id":"34100-bldg-381160","address":null,"built_year":1982,"structure":"wood","uri":"https://airycast.com/b/seed-34100-bldg-381160"},{"seed_id":"seed-34100-bldg-381191","building_id":"34100-bldg-381191","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-381191"},{"seed_id":"seed-34100-bldg-381201","building_id":"34100-bldg-381201","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-381201"},{"seed_id":"seed-34100-bldg-381225","building_id":"34100-bldg-381225","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-381225"},{"seed_id":"seed-34100-bldg-381459","building_id":"34100-bldg-381459","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34100-bldg-381459"}],"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/341020024002"}