[{"data":1,"prerenderedAt":77},["ShallowReactive",2],{"\u002Farticles\u002Faffordable-mortgage-budget":3},{"id":4,"title":5,"body":6,"category":66,"date":67,"description":68,"extension":69,"meta":70,"navigation":71,"path":72,"readingMinutes":73,"seo":74,"stem":75,"__hash__":76},"articles\u002Farticles\u002F買房前如何估算可負擔房貸.md","買房前如何估算可負擔房貸？不要只看銀行最高額度",{"type":7,"value":8,"toc":58},"minimark",[9,13,17,20,23,26,29,32,35,38,52],[10,11,12],"p",{},"銀行願意核貸的最高額度，不一定等於你適合承擔的額度。購屋預算應該從自己的現金流與風險承受能力出發。",[14,15,16],"h2",{"id":16},"先保留買房以外的現金需求",[10,18,19],{},"自備款之外，還可能有稅費、仲介費、裝修、家具與搬家等支出。把所有現金投入頭期款，容易讓交屋後的資金過度緊繃。",[14,21,22],{"id":22},"用不同利率測試月付",[10,24,25],{},"不要只使用目前看到的最低利率。可以用較高利率再試算一次，確認利率變動後仍有能力負擔。",[14,27,28],{"id":28},"將房屋持有成本一起納入",[10,30,31],{},"每月住宅支出不只有房貸，還可能包含管理費、房屋稅、地價稅、保險與修繕費。",[14,33,34],{"id":34},"保留緊急預備金",[10,36,37],{},"預備金可以因應收入中斷、家庭醫療或住宅修繕。房貸通常是長期承諾，預算需要能承受生活中的意外。",[10,39,40,41,46,47,51],{},"先用",[42,43,45],"a",{"href":44},"\u002Fmortgage-calculator","房貸試算器","建立基準方案，再使用",[42,48,50],{"href":49},"\u002Fmortgage-comparison","方案比較","測試較高利率或不同年限，可以比只看單一月付數字更完整。",[53,54,55],"blockquote",{},[10,56,57],{},"本文提供一般資訊，不構成授信、投資或個人財務建議。",{"title":59,"searchDepth":60,"depth":60,"links":61},"",2,[62,63,64,65],{"id":16,"depth":60,"text":16},{"id":22,"depth":60,"text":22},{"id":28,"depth":60,"text":28},{"id":34,"depth":60,"text":34},"購屋規劃","2026-07-24","從自備款、每月現金流、利率變動與緊急預備金，建立較務實的購屋房貸預算。","md",{},true,"\u002Farticles\u002Faffordable-mortgage-budget",7,{"title":5,"description":68},"articles\u002F買房前如何估算可負擔房貸","FPZhIso7txrYgChP2IP72_uLLEoVFSs8CDeJySwQVcc",1785405823853]