{"schema_version":1,"subject":{"chocho_code":"011030023009","name":"札幌市東区北三十一条東九丁目","city_code":"01100","ward_name":"札幌市東区"},"building_count":30,"built_year_bands":{"1992-1998":9,"1980-1991":12,"-1979":7,"2013-2024":2},"structures":{"wood":27,"unknown":3},"buildings":[{"seed_id":"seed-01100-bldg-206827","building_id":"01100-bldg-206827","address":"札幌市東区北三十一条東九丁目1","built_year":1996,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206827"},{"seed_id":"seed-01100-bldg-206828","building_id":"01100-bldg-206828","address":"札幌市東区北三十一条東九丁目1-19","built_year":1995,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206828"},{"seed_id":"seed-01100-bldg-206829","building_id":"01100-bldg-206829","address":"札幌市東区北三十一条東九丁目1","built_year":1993,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206829"},{"seed_id":"seed-01100-bldg-206830","building_id":"01100-bldg-206830","address":"札幌市東区北三十一条東九丁目1","built_year":1984,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206830"},{"seed_id":"seed-01100-bldg-206831","building_id":"01100-bldg-206831","address":"札幌市東区北三十一条東九丁目1","built_year":1984,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206831"},{"seed_id":"seed-01100-bldg-206832","building_id":"01100-bldg-206832","address":"札幌市東区北三十一条東九丁目1","built_year":1997,"structure":"unknown","uri":"https://airycast.com/b/seed-01100-bldg-206832"},{"seed_id":"seed-01100-bldg-206835","building_id":"01100-bldg-206835","address":"札幌市東区北三十一条東九丁目2","built_year":1974,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206835"},{"seed_id":"seed-01100-bldg-206836","building_id":"01100-bldg-206836","address":"札幌市東区北三十一条東九丁目2","built_year":1981,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206836"},{"seed_id":"seed-01100-bldg-206838","building_id":"01100-bldg-206838","address":"札幌市東区北三十一条東九丁目2-18","built_year":1989,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206838"},{"seed_id":"seed-01100-bldg-206839","building_id":"01100-bldg-206839","address":"札幌市東区北三十一条東九丁目2-17","built_year":1981,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206839"},{"seed_id":"seed-01100-bldg-206842","building_id":"01100-bldg-206842","address":"札幌市東区北三十一条東九丁目2","built_year":1983,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206842"},{"seed_id":"seed-01100-bldg-206843","building_id":"01100-bldg-206843","address":"札幌市東区北三十一条東九丁目2","built_year":1989,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206843"},{"seed_id":"seed-01100-bldg-206844","building_id":"01100-bldg-206844","address":"札幌市東区北三十一条東九丁目2","built_year":1985,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206844"},{"seed_id":"seed-01100-bldg-206845","building_id":"01100-bldg-206845","address":"札幌市東区北三十一条東九丁目2","built_year":1980,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206845"},{"seed_id":"seed-01100-bldg-206846","building_id":"01100-bldg-206846","address":"札幌市東区北三十一条東九丁目2","built_year":1987,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206846"},{"seed_id":"seed-01100-bldg-206847","building_id":"01100-bldg-206847","address":"札幌市東区北三十一条東九丁目2","built_year":1976,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206847"},{"seed_id":"seed-01100-bldg-206848","building_id":"01100-bldg-206848","address":"札幌市東区北三十一条東九丁目2","built_year":1976,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206848"},{"seed_id":"seed-01100-bldg-206849","building_id":"01100-bldg-206849","address":"札幌市東区北三十一条東九丁目2","built_year":1987,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206849"},{"seed_id":"seed-01100-bldg-206850","building_id":"01100-bldg-206850","address":"札幌市東区北三十一条東九丁目2","built_year":1984,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206850"},{"seed_id":"seed-01100-bldg-206851","building_id":"01100-bldg-206851","address":"札幌市東区北三十一条東九丁目3","built_year":1971,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206851"},{"seed_id":"seed-01100-bldg-206898","building_id":"01100-bldg-206898","address":"札幌市東区北三十一条東九丁目2-11","built_year":1976,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-206898"},{"seed_id":"seed-01100-bldg-207335","building_id":"01100-bldg-207335","address":"札幌市東区北三十一条東九丁目1-20","built_year":1995,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-207335"},{"seed_id":"seed-01100-bldg-207879","building_id":"01100-bldg-207879","address":"札幌市東区北三十一条東九丁目2","built_year":1998,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-207879"},{"seed_id":"seed-01100-bldg-208092","building_id":"01100-bldg-208092","address":"札幌市東区北三十一条東九丁目1","built_year":1993,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-208092"},{"seed_id":"seed-01100-bldg-208093","building_id":"01100-bldg-208093","address":"札幌市東区北三十一条東九丁目3","built_year":1976,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-208093"},{"seed_id":"seed-01100-bldg-208108","building_id":"01100-bldg-208108","address":"札幌市東区北三十一条東九丁目1","built_year":1993,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-208108"},{"seed_id":"seed-01100-bldg-213632","building_id":"01100-bldg-213632","address":"札幌市東区北三十一条東九丁目2","built_year":2013,"structure":"unknown","uri":"https://airycast.com/b/seed-01100-bldg-213632"},{"seed_id":"seed-01100-bldg-217375","building_id":"01100-bldg-217375","address":"札幌市東区北三十一条東九丁目2","built_year":2013,"structure":"unknown","uri":"https://airycast.com/b/seed-01100-bldg-217375"},{"seed_id":"seed-01100-bldg-643285","building_id":"01100-bldg-643285","address":"札幌市東区北三十一条東九丁目2","built_year":1992,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-643285"},{"seed_id":"seed-01100-bldg-643298","building_id":"01100-bldg-643298","address":"札幌市東区北三十一条東九丁目3","built_year":1972,"structure":"wood","uri":"https://airycast.com/b/seed-01100-bldg-643298"}],"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/011030023009"}
