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🏠Finance

租房vs买房计算器

比较租房和买房的真实财务成本。综合考虑抵押贷款、机会成本、维护费用、房产升值和税收优惠,为您提供损益平衡时间表。

🏠 Buying

$

Typical: 20%

%

Current ~7% in US

%
% /yr

1% rule of thumb

% /yr
% /yr

🏢 Renting

$

If down payment invested

% /yr
years

Monthly (buy)

$5,561

mortgage+tax+maint

Monthly (rent)

$2,500

Buy net wealth (10yr)

$459,637

Rent net wealth (10yr)

$756,036

🏢 Renting + investing wins by $296,399 over 10 years

At these inputs, renting + investing outperforms buying over a 30-year horizon.

Home value (end)

$671,958

Equity at sale

$671,958

Monthly mortgage

$4,644

Assumptions: 3% buy closing costs, 6% sell closing costs. Investment returns are before tax. Rent increases not modeled. This is a simplified model — consult a financial advisor for personal decisions.

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How it works

This 租房vs买房计算器 runs entirely in your browser — no data is sent to any server. Simply fill in the fields above and the result updates instantly. You can copy the output with the copy button provided.

Frequently Asked Questions

租房vs买房的5%法则是什么?

5%法则(由理财规划师Ben Felix推广)的计算方法是:将房价乘以5%,再除以12个月,与您的月租金进行比较。如果月租金低于此金额,租房可能更便宜。这5%大约包括:3%机会成本 + 1%维护费用 + 1%房产税。

计算器是否考虑房产升值?

是的。您可以设置预期年升值率。历史上,美国房价年均名义升值约3%-4%,实际升值(扣除通胀)约0%-1%。计算器会比较两种情景下的净资产差异。

租房vs买房的损益平衡点是什么?

损益平衡点是指在考虑所有前期成本(首付、交割费用)、抵押贷款利息和逐步建立的房产权益的情况下,买房相比租房更便宜所需的年数。

买房包括哪些隐性成本?

除抵押贷款外:房产税(年均房价的0.5%-2%)、维护费用(年均约1%)、业主协会费用(如适用)、交割费用(首期2%-5%)和房屋保险。这些通常占房产价值的2%-3%每年。

租房就是在浪费钱吗?

不是——这是一个常见的误解。租房时,您可以保留资本进行投资(即您没有支付的首付款)。如果您将租房和买房的月支出差额进行投资,最终可能会获得更好的回报。本计算器会模拟两种情景。

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