{"schema_version":1,"subject":{"chocho_code":"342020012000","name":"呉市大山町","city_code":"34202","ward_name":"呉市"},"building_count":81,"built_year_bands":{"1980-1991":16,"unknown":19,"-1979":27,"1992-1998":15,"1999-2012":4},"structures":{"wood":60,"unknown":11,"light_steel":6,"rc":3,"steel":1},"buildings":[{"seed_id":"seed-34202-bldg-11149","building_id":"34202-bldg-11149","address":null,"built_year":1989,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11149"},{"seed_id":"seed-34202-bldg-11150","building_id":"34202-bldg-11150","address":null,"built_year":1988,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11150"},{"seed_id":"seed-34202-bldg-11152","building_id":"34202-bldg-11152","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11152"},{"seed_id":"seed-34202-bldg-11157","building_id":"34202-bldg-11157","address":null,"built_year":1988,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11157"},{"seed_id":"seed-34202-bldg-11159","building_id":"34202-bldg-11159","address":null,"built_year":1990,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11159"},{"seed_id":"seed-34202-bldg-11162","building_id":"34202-bldg-11162","address":null,"built_year":1975,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11162"},{"seed_id":"seed-34202-bldg-11168","building_id":"34202-bldg-11168","address":null,"built_year":1994,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11168"},{"seed_id":"seed-34202-bldg-11169","building_id":"34202-bldg-11169","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11169"},{"seed_id":"seed-34202-bldg-11171","building_id":"34202-bldg-11171","address":null,"built_year":2001,"structure":"light_steel","uri":"https://airycast.com/b/seed-34202-bldg-11171"},{"seed_id":"seed-34202-bldg-11177","building_id":"34202-bldg-11177","address":null,"built_year":1993,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11177"},{"seed_id":"seed-34202-bldg-11178","building_id":"34202-bldg-11178","address":null,"built_year":1993,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11178"},{"seed_id":"seed-34202-bldg-11181","building_id":"34202-bldg-11181","address":null,"built_year":2001,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11181"},{"seed_id":"seed-34202-bldg-11182","building_id":"34202-bldg-11182","address":null,"built_year":1993,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11182"},{"seed_id":"seed-34202-bldg-11184","building_id":"34202-bldg-11184","address":null,"built_year":1994,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11184"},{"seed_id":"seed-34202-bldg-11187","building_id":"34202-bldg-11187","address":null,"built_year":1971,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11187"},{"seed_id":"seed-34202-bldg-11188","building_id":"34202-bldg-11188","address":null,"built_year":1994,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11188"},{"seed_id":"seed-34202-bldg-11189","building_id":"34202-bldg-11189","address":null,"built_year":2002,"structure":"rc","uri":"https://airycast.com/b/seed-34202-bldg-11189"},{"seed_id":"seed-34202-bldg-11191","building_id":"34202-bldg-11191","address":null,"built_year":1994,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11191"},{"seed_id":"seed-34202-bldg-11206","building_id":"34202-bldg-11206","address":null,"built_year":1974,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11206"},{"seed_id":"seed-34202-bldg-11207","building_id":"34202-bldg-11207","address":null,"built_year":1962,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11207"},{"seed_id":"seed-34202-bldg-11208","building_id":"34202-bldg-11208","address":null,"built_year":1975,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11208"},{"seed_id":"seed-34202-bldg-11210","building_id":"34202-bldg-11210","address":null,"built_year":1989,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11210"},{"seed_id":"seed-34202-bldg-11211","building_id":"34202-bldg-11211","address":null,"built_year":1968,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11211"},{"seed_id":"seed-34202-bldg-11212","building_id":"34202-bldg-11212","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11212"},{"seed_id":"seed-34202-bldg-11213","building_id":"34202-bldg-11213","address":null,"built_year":1972,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11213"},{"seed_id":"seed-34202-bldg-11214","building_id":"34202-bldg-11214","address":null,"built_year":1976,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11214"},{"seed_id":"seed-34202-bldg-11215","building_id":"34202-bldg-11215","address":null,"built_year":1976,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11215"},{"seed_id":"seed-34202-bldg-11216","building_id":"34202-bldg-11216","address":null,"built_year":1976,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11216"},{"seed_id":"seed-34202-bldg-11217","building_id":"34202-bldg-11217","address":null,"built_year":1976,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11217"},{"seed_id":"seed-34202-bldg-11218","building_id":"34202-bldg-11218","address":null,"built_year":1976,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11218"},{"seed_id":"seed-34202-bldg-11219","building_id":"34202-bldg-11219","address":null,"built_year":1972,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11219"},{"seed_id":"seed-34202-bldg-11220","building_id":"34202-bldg-11220","address":null,"built_year":1972,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11220"},{"seed_id":"seed-34202-bldg-11569","building_id":"34202-bldg-11569","address":null,"built_year":1990,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11569"},{"seed_id":"seed-34202-bldg-11570","building_id":"34202-bldg-11570","address":null,"built_year":1995,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11570"},{"seed_id":"seed-34202-bldg-11590","building_id":"34202-bldg-11590","address":null,"built_year":1994,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11590"},{"seed_id":"seed-34202-bldg-11594","building_id":"34202-bldg-11594","address":null,"built_year":1980,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11594"},{"seed_id":"seed-34202-bldg-11602","building_id":"34202-bldg-11602","address":null,"built_year":1968,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11602"},{"seed_id":"seed-34202-bldg-11604","building_id":"34202-bldg-11604","address":null,"built_year":1995,"structure":"rc","uri":"https://airycast.com/b/seed-34202-bldg-11604"},{"seed_id":"seed-34202-bldg-11631","building_id":"34202-bldg-11631","address":null,"built_year":1989,"structure":"steel","uri":"https://airycast.com/b/seed-34202-bldg-11631"},{"seed_id":"seed-34202-bldg-11632","building_id":"34202-bldg-11632","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11632"},{"seed_id":"seed-34202-bldg-11633","building_id":"34202-bldg-11633","address":null,"built_year":1986,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11633"},{"seed_id":"seed-34202-bldg-11635","building_id":"34202-bldg-11635","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11635"},{"seed_id":"seed-34202-bldg-11636","building_id":"34202-bldg-11636","address":null,"built_year":1965,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11636"},{"seed_id":"seed-34202-bldg-11637","building_id":"34202-bldg-11637","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11637"},{"seed_id":"seed-34202-bldg-11638","building_id":"34202-bldg-11638","address":null,"built_year":1969,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11638"},{"seed_id":"seed-34202-bldg-11639","building_id":"34202-bldg-11639","address":null,"built_year":1964,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11639"},{"seed_id":"seed-34202-bldg-11640","building_id":"34202-bldg-11640","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11640"},{"seed_id":"seed-34202-bldg-11641","building_id":"34202-bldg-11641","address":null,"built_year":1968,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11641"},{"seed_id":"seed-34202-bldg-11642","building_id":"34202-bldg-11642","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11642"},{"seed_id":"seed-34202-bldg-11643","building_id":"34202-bldg-11643","address":null,"built_year":1962,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11643"},{"seed_id":"seed-34202-bldg-11644","building_id":"34202-bldg-11644","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11644"},{"seed_id":"seed-34202-bldg-11647","building_id":"34202-bldg-11647","address":null,"built_year":1946,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11647"},{"seed_id":"seed-34202-bldg-11648","building_id":"34202-bldg-11648","address":null,"built_year":2000,"structure":"rc","uri":"https://airycast.com/b/seed-34202-bldg-11648"},{"seed_id":"seed-34202-bldg-11649","building_id":"34202-bldg-11649","address":null,"built_year":1988,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11649"},{"seed_id":"seed-34202-bldg-11650","building_id":"34202-bldg-11650","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11650"},{"seed_id":"seed-34202-bldg-11651","building_id":"34202-bldg-11651","address":null,"built_year":1974,"structure":"light_steel","uri":"https://airycast.com/b/seed-34202-bldg-11651"},{"seed_id":"seed-34202-bldg-11652","building_id":"34202-bldg-11652","address":null,"built_year":1988,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11652"},{"seed_id":"seed-34202-bldg-11653","building_id":"34202-bldg-11653","address":null,"built_year":1963,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11653"},{"seed_id":"seed-34202-bldg-11654","building_id":"34202-bldg-11654","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11654"},{"seed_id":"seed-34202-bldg-11655","building_id":"34202-bldg-11655","address":null,"built_year":1980,"structure":"light_steel","uri":"https://airycast.com/b/seed-34202-bldg-11655"},{"seed_id":"seed-34202-bldg-11656","building_id":"34202-bldg-11656","address":null,"built_year":1974,"structure":"light_steel","uri":"https://airycast.com/b/seed-34202-bldg-11656"},{"seed_id":"seed-34202-bldg-11657","building_id":"34202-bldg-11657","address":null,"built_year":1997,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11657"},{"seed_id":"seed-34202-bldg-11659","building_id":"34202-bldg-11659","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11659"},{"seed_id":"seed-34202-bldg-11660","building_id":"34202-bldg-11660","address":null,"built_year":1972,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11660"},{"seed_id":"seed-34202-bldg-11663","building_id":"34202-bldg-11663","address":null,"built_year":1981,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11663"},{"seed_id":"seed-34202-bldg-11664","building_id":"34202-bldg-11664","address":null,"built_year":1981,"structure":"light_steel","uri":"https://airycast.com/b/seed-34202-bldg-11664"},{"seed_id":"seed-34202-bldg-11666","building_id":"34202-bldg-11666","address":null,"built_year":1986,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11666"},{"seed_id":"seed-34202-bldg-11668","building_id":"34202-bldg-11668","address":null,"built_year":1970,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11668"},{"seed_id":"seed-34202-bldg-11669","building_id":"34202-bldg-11669","address":null,"built_year":null,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11669"},{"seed_id":"seed-34202-bldg-11670","building_id":"34202-bldg-11670","address":null,"built_year":1997,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11670"},{"seed_id":"seed-34202-bldg-11672","building_id":"34202-bldg-11672","address":null,"built_year":1997,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11672"},{"seed_id":"seed-34202-bldg-11673","building_id":"34202-bldg-11673","address":null,"built_year":1997,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11673"},{"seed_id":"seed-34202-bldg-11674","building_id":"34202-bldg-11674","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11674"},{"seed_id":"seed-34202-bldg-11675","building_id":"34202-bldg-11675","address":null,"built_year":1985,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11675"},{"seed_id":"seed-34202-bldg-11676","building_id":"34202-bldg-11676","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11676"},{"seed_id":"seed-34202-bldg-11677","building_id":"34202-bldg-11677","address":null,"built_year":1975,"structure":"light_steel","uri":"https://airycast.com/b/seed-34202-bldg-11677"},{"seed_id":"seed-34202-bldg-11678","building_id":"34202-bldg-11678","address":null,"built_year":1992,"structure":"wood","uri":"https://airycast.com/b/seed-34202-bldg-11678"},{"seed_id":"seed-34202-bldg-11679","building_id":"34202-bldg-11679","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11679"},{"seed_id":"seed-34202-bldg-11680","building_id":"34202-bldg-11680","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11680"},{"seed_id":"seed-34202-bldg-11683","building_id":"34202-bldg-11683","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11683"},{"seed_id":"seed-34202-bldg-11688","building_id":"34202-bldg-11688","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-34202-bldg-11688"}],"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/342020012000"}