{"id":"m20c6290d3a1fdf05","name":"地下高速鉄道建設助成（東京地下鉄（株））","aka":[],"category":{"slug":"jutaku","name":"住宅・住まい"},"provider":{"level":"prefecture","name":"東京都","municipalities":[]},"status":"active","fiscal_year":2025,"audience":"business","benefit_kind":"subsidy","apply_method":null,"apply_note":null,"eligibility":"東京地下鉄株式会社 補助対象事業：新線建設並びに営業開始後の耐震補強、浸水対策及び大規模改良を目的とした事業","amount_unit":"percent","amount_period":null,"amount_monthly_equiv":null,"amount_direction":null,"notice_kind":null,"rate_percent":20,"summary":"東京都による事業者向けの補助金。補助金の目的：都における地下高速鉄道の建設促進を図るため、東京都交通局及び東京地下鉄㈱が施行する、地下高速鉄道の新線建設、耐震補強及び大規模改良、浸水対策に対して建設費の助成を行う…。対象は東京地下鉄株式会社 補助対象事業：新線建設並びに営業開始後の耐震補強、浸水対策及び大規模改良を目的とした事業。補助率20%。窓口は都市整備局都市基盤部調整課。","fields":{"amount_max":{"status":"not_found","basis":"公式ページで確認（2026-08-25）"},"amount_min":{"status":"not_verified"},"rate_percent":{"value":20,"status":"ok","method":"official_api"},"has_income_limit":{"status":"not_found","basis":"公式ページで確認（2026-09-04）"},"age_min":{"status":"not_verified"},"age_max":{"status":"not_verified"},"deadline":{"status":"not_found","basis":"公式ページで確認（2026-09-04）"}},"income_limits":[],"notes":[],"schedules":[],"editorial":null,"completeness":{"level":"complete","missing":[],"has_source":true},"usability":{"level":"actionable","who_known":true,"what_known":true,"next_step":"公式ページで確認できます","substitutes":["対象者の説明文","補助率"]},"contact":{"department":"都市整備局都市基盤部調整課","phone":"03-5388-3275"},"source":{"url":"https://www.toshiseibi.metro.tokyo.lg.jp/about/jouhou/hojyoshisyutsu/r2_2","original_url":null,"checked_at":"2026-08-20","title":"令和2年度 都市基盤部（運輸事業助成、鉄道の整備、総合治水対策など）|補助金等の支出状況|東京都都市整備局"},"successor":null,"verification":{"verified_at":null,"data_updated_at":"2026-09-04","confidence":"high","verified_fields":1},"index":{"indexable":false,"reasons":["確認済み項目が2件未満"]},"slug":"地下高速鉄道建設助成東京地下鉄株"}