{"id":"m5d8d4b986714dab4","name":"屋上等緑化の助成","name_broken":false,"aka":[],"category":{"slug":"kankyo","name":"環境・省エネ"},"provider":{"level":"municipal","name":"東京都港区","municipalities":[{"code":"131032","name":"港区"}],"listed_by":null},"local_only":true,"own_doubt":null,"municipal_spread":1,"status":"active","fiscal_year":2026,"audience":"personal","benefit_kind":"subsidy","apply_method":null,"apply_note":null,"application_url":"https://www.city.minato.tokyo.jp/ryokukasuishin/kankyo-machi/kankyo/ryokuka/suishin/okujo.html","eligibility":null,"amount_unit":"yen","amount_period":null,"amount_monthly_equiv":null,"amount_direction":null,"notice_kind":null,"rate_percent":50,"rate_basis":"対象経費に対する割合（上限は公式ページで確認）","beneficiary_kind":null,"beneficiary_target":null,"amount_in_text":null,"summary":"東京都港区による個人向けの補助金、対象は港区内の民間建築物所有者等。上限5,000,000円・補助率50%・所得制限なし。確認中です。公式ページの問い合わせ先でご確認ください。","fields":{"amount_max":{"value":5000000,"status":"ok","method":"deep_research"},"amount_min":{"value":1000000,"status":"ok","method":"deep_research"},"rate_percent":{"value":50,"status":"ok","method":"deep_research"},"has_income_limit":{"value":0,"status":"actual_zero","basis":"自治体別比較表の港区・屋上等緑化の助成の所得制限欄が「なし」と明記されている"},"age_min":{"status":"not_verified"},"age_max":{"value":"年齢要件なし。区内建築物の所有者","status":"described","basis":"公式ページの記述（数値にしていないため比較には入れていない）"},"deadline":{"value":"施工前に届出・事前相談を行う。","status":"ok","kind":"text"}},"income_limits":[],"notes":[{"kind":"warning","title":"港区の緑化は屋上500万・壁面100万でも1申請合計は500万円まで","body":"港区の屋上等緑化の助成は対象経費の2分の1で、屋上緑化が上限5,000,000円（面積要件3㎡以上）、壁面緑化が上限1,000,000円（面積要件10㎡以上）。ただし1申請あたりの合計限度額は5,000,000円なので、屋上で上限まで使うと壁面分は上乗せされない。対象建築物の要件も細かく、敷地面積250㎡未満なら新築・既存どちらも可だが、敷地面積250㎡以上の場合は竣工後5年以上経過した既存建築物に限られる。つまり大きな敷地の新築ビルは対象外。参考のさいたま市みどりの街並みづくり助成は生垣新設が20,000円/mで上限200,000円、塀撤去が10,000円/mで上限100,000円と単価方式で、港区の面積・経費方式とは組み立てが違う。だから港区で新築の大規模建築を計画している人がこの助成を当て込むと、竣工後5年要件で丸ごと外れる。設計初期に敷地面積250㎡の線を確認すること。","severity":"medium"}],"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","確認済みの金額"]},"contact":{"department":null,"phone":"港区役所代表 03-3578-2111"},"source":{"url":"https://www.city.minato.tokyo.jp/ryokukasuishin/kankyo-machi/kankyo/ryokuka/suishin/okujo.html","original_url":null,"checked_at":"2026-08-20","title":"港区ホームページ／屋上等緑化の助成"},"successor":null,"verification":{"first_seen_at":"2026-08-20","verified_at":null,"data_updated_at":"2026-10-11","content_changed_at":"2026-10-06","confidence":"high","verified_fields":5},"index":{"indexable":true,"reasons":[]},"legacy_slug":"屋上等緑化の助成-港区","public_no":4506,"slug":"4506","official_enrichment":[{"field":"required_documents","label":"申請に必要なもの","text":"必要なもの 案内図・現況写真・図面・見積書・建築物の所有者であることを証する書類等","source_url":"https://www.city.minato.tokyo.jp/ryokukasuishin/kankyo-machi/kankyo/ryokuka/suishin/okujo.html","source_title":"港区ホームページ／屋上等緑化の助成","checked_at":"2026-09-29","content_sha256":"908387c9bb0d61a0c513739161bc480294769fb522d3bbacebeb9a0c5dcdc408"}]}