{"id":"m55b22f2dce89b75e","name":"エコ住宅促進助成","name_broken":false,"aka":[],"category":{"slug":"kankyo","name":"環境・省エネ"},"provider":{"level":"national","name":"国","municipalities":[{"code":"131156","name":"杉並区"}],"listed_by":null},"local_only":false,"own_doubt":null,"municipal_spread":1,"status":"active","fiscal_year":2026,"audience":"personal","benefit_kind":"subsidy","apply_method":null,"apply_note":null,"application_url":null,"eligibility":null,"amount_unit":"yen","amount_period":null,"amount_monthly_equiv":null,"amount_direction":null,"notice_kind":null,"rate_percent":null,"rate_basis":null,"beneficiary_kind":null,"beneficiary_target":null,"amount_in_text":null,"summary":"杉並区による個人向けの補助金。対象は未確認。上限300,000円。","fields":{"amount_max":{"value":300000,"status":"ok","method":"deep_research"},"amount_min":{"value":40000,"status":"ok","method":"deep_research"},"rate_percent":{"status":"not_verified"},"has_income_limit":{"value":0,"status":"actual_zero","basis":"制度表の所得制限欄に「なし」と明示"},"age_min":{"status":"not_verified"},"age_max":{"status":"not_verified"},"deadline":{"status":"not_found","basis":"公式ページで確認（2026-09-03）"}},"income_limits":[],"notes":[{"kind":"context","title":"杉並区は単価まで刻む合計47万円、断熱改修だけで上限30万円","body":"杉並区のエコ住宅促進助成は再生可能エネルギー等の導入助成と断熱改修等省エネルギー対策助成の2本立て。前者は太陽光発電システムが1kWあたり40,000円で上限120,000円、定置用リチウムイオン蓄電池が定額50,000円。後者は全体上限300,000円で、内訳は窓等断熱改修が上限150,000円（ガラス交換2,000円〜4,000円/枚、内窓設置・外窓交換4,000円〜10,000円/箇所、ドア・引戸交換10,000円〜13,000円/箇所）、断熱材が対象経費（税抜）の20％で上限150,000円、断熱フィルムが対象経費（税抜）の50％で上限40,000円。個人住宅で合計最大470,000円が可能とされる。申請受付は令和8年4月10日〜令和9年2月26日（予算上限で終了）で、対象工事期間は令和8年2月1日〜令和9年1月31日完了分と、受付開始前に完了した工事も遡って対象になる点が独特。だから杉並区民は年度をまたぐ工事でも対象になり得るため、工事完了日が2月1日以降かをまず確認すべきである。","severity":"high"}],"schedules":[{"kind":"payment","times_per_year":null,"months":null,"amount_per_time":null,"covers":null,"note":"杉並区の申請受付は令和8年4月10日〜令和9年2月26日（予算上限で終了）。対象工事期間は令和8年2月1日〜令和9年1月31日完了分"}],"editorial":null,"completeness":{"level":"partial","missing":["対象条件"],"has_source":true},"usability":{"level":"contactable","who_known":false,"what_known":true,"next_step":"公式案内で対象条件を確認してください","substitutes":["確認済みの金額"]},"contact":{"department":null,"phone":null},"source":{"url":"https://www.city.suginami.tokyo.jp/s103/819.html","original_url":null,"checked_at":"2026-08-30","title":"【エコ住宅促進助成】杉並区再生可能エネルギー等の導入助成及び断熱改修等省エネルギー対策助成　手続き案内（令和8年度） ｜杉並区公式ホームページ"},"successor":null,"verification":{"first_seen_at":"2026-08-23","verified_at":null,"data_updated_at":"2026-10-06","content_changed_at":"2026-10-06","confidence":"high","verified_fields":3},"index":{"indexable":true,"reasons":[]},"legacy_slug":"エコ住宅促進助成","public_no":11099,"slug":"11099"}