房贷计算器

一个不向你推销任何东西的房贷计算器

网上其他每一个房贷计算器背后都是一家在你申请贷款时就能赚钱的公司。这个不靠出售线索赚钱,所以没有动机向你展示一个超出你实际负担能力的数字。

Income & debts
Real-life monthly expenses ?

Lenders don't count these against you — but they determine whether the payment actually fits.

Loan assumptions
Loan term

Your result

Comfortable — up to $267,424

A lender would likely approve up to

$335,507

You can actually sustain up to

$462,699

Your budget can support at least as much as a lender's generous debt-to-income ceiling — the DTI limit isn't what's holding you back here.

Monthly cost at $267,424

Principal & interest
$1,495
Property tax
$363
Homeowner's insurance
$319
PMI (drops at month 79)
$63
Lender-counted payment (P&I + tax + insurance + PMI + HOA)
$2,240
Maintenance reserve (1%/yr) ?
$223
True monthly cost
$2,463

Left over each month after this payment, other debts, and real-life expenses

$2,037

This household clears both the lender's ratios and a real monthly budget.

What's driving this

  • Your $1,300/mo in childcare, healthcare, groceries, and other real-life expenses doesn't affect what a lender will approve, but it directly reduces what's left over each month.
  • Texas property tax at 1.63% is costing you roughly $141/mo more than the national average would suggest.
  • Homeowner's insurance in Texas is costing you roughly $141/mo more than the national average would suggest.

What would change this ?

Interest rate ±1 point

$284,431 · $267,424 · $253,639

Max affordable price a point lower, at today's rate, and a point higher.

If income dropped 20%

Comfortable → Risky

At $6,400/mo gross, holding this home price constant.

If adding a child

Comfortable → Comfortable

Assumes +$1,200/mo in childcare, a national-average illustrative figure.

With $20,000 more down

$2,463 → $2,269/mo

PMI: $63 → $0/mo

常见问题

这个和银行的房贷计算器有什么不同?

银行的计算器展示你能获批的额度。这个计算器也会展示这个数字,但会把它和你的家庭在计入真实月度支出后实际能承受的额度并列展示——这两者往往不同,而这个差距很重要。

月供包含税费和保险吗?

包含——本金、利息、房产税(按州计算,而非全国平均值)、房屋保险、首付低于20%时的PMI、如果有的话还有HOA费用,以及维护储备金。每一项都单独列出,并且可以编辑。

我能把结果分享给别人吗?

可以——你修改的每一项输入都会自动更新页面网址。复制结果底部的链接发给任何人,打开后会显示完全相同的数字,是实时重新计算出来的,而不是一张截图。

这个计算器对信用评分做了什么假设?

选择你的信用等级,计算器会为该等级套用一个合理的默认利率和PMI成本,两者都记录在方法论页面上。如果你有具体的报价,也可以直接手动覆盖利率。

房贷负担能力计算器和购房贷款负担能力计算器是一回事吗?

是的——“房贷负担能力计算器”和“购房贷款负担能力计算器”描述的是同一件事:算出月供以及这笔房贷能支撑的房价。这个计算器额外加入了按州区分的税费和保险数据,以及大多数同类工具都没有的贷款方批准额度与可持续额度对比。