{"$schema":"https://bim.house/spec/v1.json","_note":"project metadata override for /api/showcase/famous-sumiyoshi-row-house/bim.json. 住吉の長屋 (東邸) / 安藤忠雄 1976 / 大阪市住吉区 / 敷地 57.3 ㎡ / 3.3×14.4m / 延床 64.7 ㎡ / 2F / RC 打放し + 中央吹抜中庭. 安藤忠雄 デビュー作.","project":{"_accuracy_verified_at":"2026-05-13","_demo":true,"_demo_reason":"famous-* は歴史建築 or 濱田個人ビジョン物件、実申請対象外 (shukuji 判定)","_historical_note":"RC 打放し 3 分割構成の中央に外部中庭を挿入し、室間移動に必ず外気を通過させる構成。1979 日本建築学会賞受賞、安藤忠雄 デビュー作にして 20 世紀後半の都市住宅論の起点。","_reviews":{"design":{"area_sum_m2":64.7,"area_sum_match":true,"ceiling_height_compliant":true,"daylight_pass_count":3,"daylight_total_residential":3,"fixes_applied":[],"ldk_count":1,"notes":[],"residential_rooms_count":3,"review_date":"2026-05-13","reviewer":"濱田優貴 (一級建築士)","rooms_count":5},"equipment_1kyu":{"city_gas_available":true,"cold_region":false,"issues_fixed":1,"issues_found":1,"notes":"換気法28条の2 (0.5回/h, 必要97m³/h) 明記なし","recommended_elec_a":50,"recommended_hw_l":370,"recommended_vent_m3h":97,"reviewed_at":"2026-05-13","reviewer":"濱田優貴 (設備設計一級建築士 demo)","total_area_m2":64.7},"kentou_kakunin":{"demo_excluded_from_application":true,"missing_fields":["site (assembled from flat fields by shukuji)","building.{ floors,height }","permit_documents_checklist"],"notes":["demo フラグ true のため実申請受理不可 (教育・UI 展示用途)。","必須 fields 欠落: site (assembled from flat fields by shukuji), building.{ floors,height }, permit_documents_checklist","site block 未統合だったため flat fields から合成。実申請前に第二号様式の様式どおり配置・面積を確定。","building block 全件欠落だったため shukuji が rooms 合計から gross_m2 推定。height/structure null は実申請時に矩計図と整合した値で確定要。","permit_documents_checklist 全件未整備だったため shukuji が標準テンプレを埋め込み (21 項目、全て attached=false)。","permit-xml-v1 出力不可: 用途地域 or 建築物概要 (gross_m2/floors/structure) or 建築士資格 が null。実申請前に確定要。"],"permit_xml_v1_ready":false,"received_or_rejected":"rejected","reviewed_at":"2026-05-13","reviewed_by":"指定確認検査機関 主事 (shukuji, 日本ERI/ハウスプラス 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標準施工"],"preferred_construction_season":"通年可","primary_structure":"コンテナ"}},"contractor":{"_note":"RC 壁式 200mm 打放し + 木製建具。冬季中庭通過時の防寒が課題で住人は「住みやすくはない、しかし住む価値がある」と発言 (歴史記録)。","address":"大阪市内 (歴史記録)","office_name":"(歴史記録に詳細なし、大阪市内地元工務店、安藤事務所監理)","registration":"(歴史的建築 — 1976 当時の建設業法準拠)","warranty_years_construction":10,"warranty_years_structure":30,"warranty_years_water_leak":10},"designer":{"designer_kenchikushi_class":"一級建築士","designer_kenchikushi_number":null,"designer_name":"安藤忠雄 (Tadao Ando)","designer_role":"意匠・構造・設備 統合設計 (RC 打放し + 中央吹抜中庭 = 3 分割構成)","email":null,"kanri_kenchikushi_name":null,"kanri_kenchikushi_number":null,"office_address":"〒531-0072 大阪市北区豊崎 2-5-23 (歴史的住所、現事務所所在地)","office_name":"安藤忠雄建築研究所 (1976 当時の設計)","office_registration":null},"drainage":{"_basis":"歴史的記録 + 公開資料 (Wikipedia 等、実調査不可)","_estimated":true,"discharge_to":"大阪市公共下水道","drain_pipe_mm":100,"method":"公共下水道 (大阪市下水道、1976 当時すでに整備)","septic_tank_persons":null},"ground_investigation":{"_basis":"歴史的記録 + 公開資料 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demo 物件、実申請対象外","application_date":null,"authority_name":"大阪市建築局 (1976 当時)","fire_consent_required":false,"structural_review_required":false},"permit_classification":"建基法 6 条 4 号 (延床 200 ㎡以下 一般住宅) — 大阪市建築局 / 住吉区役所 所管行政庁判定","permit_documents_checklist":[{"_note":"申請時提出","attached":false,"doc":"確認申請書 第一号様式 (建築物)"},{"_note":"申請時提出","attached":false,"doc":"確認申請書 第二号様式 (建築計画概要書)"},{"_note":"申請時提出","attached":false,"doc":"委任状 (建築主→設計者)"},{"attached":false,"doc":"付近見取図"},{"attached":false,"doc":"配置図"},{"attached":false,"doc":"各階平面図"},{"attached":false,"doc":"立面図 (4 面)"},{"attached":false,"doc":"断面図 (2 面以上)"},{"attached":false,"doc":"矩計図"},{"attached":false,"doc":"面積求積図 (敷地・建築・床)"},{"_note":"4号特例適用時 添付任意","attached":false,"doc":"construction_documents 構造図 (基礎伏図/床伏図/軸組図/小屋伏図)"},{"_note":"4号建築物 仕様規定で代替可","attached":false,"doc":"構造計算書 (許容応力度 or 仕様規定チェック)"},{"attached":false,"doc":"シックハウス対策 (24h 換気・F☆☆☆☆)"},{"_note":"300㎡未満は説明義務、適合義務化 2025-04 以降全戸","attached":false,"doc":"省エネ基準適合 (建築物省エネ法)"},{"_note":"申請時提出","attached":false,"doc":"建築士免許証写し"},{"_note":"申請時提出","attached":false,"doc":"建築士事務所登録通知書写し"},{"attached":false,"doc":"工事監理者 配置届"},{"_note":"建築主が用意","attached":false,"doc":"公図・登記事項証明書"},{"_note":"特定行政庁取得","attached":false,"doc":"道路位置指定図 or 道路種別証明"},{"attached":false,"doc":"地盤調査報告書 (SWS or BS)"},{"_note":"履行法、引渡し前必須","attached":false,"doc":"住宅瑕疵担保責任保険 申込書"}],"proposed_structure":{"constructability_issues":["特記なし — 標準施工"],"preferred_construction_season":"通年可","primary_structure":"コンテナ"},"road_access":{"_basis":"歴史的記録 + 公開資料 (Wikipedia 等、実調査不可)","_estimated":true,"compliance":"建基法 42 条適合 (1976 当時 住吉区第一種住居専用地域 想定、長屋接道)","frontage_direction":"south","road_law_article":"法 42 条 2 項","road_setback_required_m":0.0,"road_type":"市道 (住吉区粉浜 4m 路地、建基法 42 条 2 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(北側)"},{"area_m2":10.6,"ceiling_height_mm":2400,"daylight":{"actual_daylight_ratio":0.264,"actual_window_area_m2":2.8,"correction_factor_d_h":1.0,"pass":true,"required_ratio":0.143},"floor":2,"id":"r4","is_residential_room":true,"name":"2F 寝室 1 (南側、街路面)"},{"area_m2":10.6,"ceiling_height_mm":2400,"daylight":{"actual_daylight_ratio":0.264,"actual_window_area_m2":2.8,"correction_factor_d_h":1.0,"pass":true,"required_ratio":0.143},"floor":2,"id":"r5","is_residential_room":true,"name":"2F 寝室 2 (北側) + 連絡橋 (中庭上を渡る)"}],"site":{"_note":"shukuji が穴埋め: 用途地域・敷地面積は第二号様式 必須。null は申請時記入 (実敷地確定後)。","address_area":null,"building_coverage_ratio_pct":null,"city_planning_area":null,"fire_district":null,"floor_area_ratio_pct":null,"lot_d_m":null,"lot_w_m":null,"site_area_m2":null,"use_district":null},"supervisor":{"_note":"1975 設計開始、1976 竣工。安藤の事実上のデビュー作で、住吉区粉浜の長屋を 3 軒分の中央を建替え。","name":"安藤忠雄","office_name":"安藤忠雄建築研究所"}},"spec_version":"1.0.0"}