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What Will This House Really Cost?

Estimate your complete monthly payment and how much money you may need to buy — mortgage, taxes, insurance, mortgage insurance and closing costs, all in one place.

What the result includes

Your estimated monthly house payment adds up everything a typical mortgage payment actually includes:

  • Principal and interest — paying down the loan itself
  • Property taxes — estimated for your state, collected monthly by most lenders
  • Homeowners insurance — estimated from your home price and how you'll use the property
  • Mortgage insurance (PMI/MIP) — if your down payment is below 20% on a conventional loan, or on FHA/USDA loans
  • HOA dues — if you told us the home has one

The "cash needed to buy" result adds your down payment to estimated closing costs, prepaid taxes and insurance, and a typical inspection fee — everything you'd realistically need in the bank before closing day.

How the calculator works

You tell us the things only you know — the home price, your down payment, roughly where your credit stands, and how the property will be used. We estimate everything else: a starting interest rate based on typical rates for your loan type and credit tier, a property tax estimate based on your state, homeowners insurance based on your home's price and use, and mortgage insurance based on your loan type and down payment.

Every automated number is labeled "Estimate" in the full breakdown, and you can type in your own number any time — for example, once you get a real insurance quote or a rate from a lender.

Full detail on every assumption is on our methodology page.

Why this estimate may differ from your actual payment

  • Interest rates change daily and depend on your specific lender, loan type, and how your full application looks — this calculator uses a typical starting rate, not a live quote.
  • Your actual credit score affects both your rate and your mortgage insurance cost more precisely than the broad ranges used here.
  • A real insurance quote from an agent will always be more accurate than our estimate, which is based only on home price and use.
  • Property tax reassessment — especially in Michigan, where taxable value resets after a sale (see our FAQ below).
  • HOA information you don't yet have can change the total significantly.
  • Lender fees vary — different lenders and title companies charge different amounts.
  • Your closing date changes exactly how much prepaid interest and escrow you'll need.

Ways to lower the payment

  • A larger down payment — reduces your loan amount and can remove PMI entirely at 20% down
  • A lower purchase price — the single biggest lever on every number in this calculator
  • Improved credit — even moving up one tier can meaningfully lower your rate and PMI
  • A different loan program — FHA, VA, or USDA may fit your situation better than conventional
  • Seller concessions — asking the seller to cover some closing costs
  • A lower HOA cost — worth factoring in when comparing similar homes

Frequently asked questions

Does a mortgage payment include property taxes?

Often, yes. Most lenders collect 1/12th of your estimated annual property taxes and homeowners insurance with every monthly payment, holding it in an escrow account and paying the tax and insurance bills on your behalf when they're due. That's why this calculator's monthly payment includes taxes and insurance, not just principal and interest.

How much cash do I need to buy a house?

Beyond your down payment, plan for closing costs (lender, title, and appraisal fees, typically a couple percent of the loan), an inspection, and prepaid escrow for the first few months of taxes and insurance. This calculator estimates all of it together as "cash needed to buy."

What is PMI?

Private Mortgage Insurance is required on most conventional loans when the down payment is below 20%. It protects the lender, not you, and is typically added to your monthly payment until you reach enough equity to have it removed. FHA, VA, and USDA loans have their own separate mortgage insurance or funding fee structures.

How much house can I afford?

That depends on your income, existing debt, credit, and how much you have for a down payment — a lender will look at your full picture during pre-approval. This calculator helps you see what a specific home price would actually cost per month, which is a useful starting point before you talk to a lender.

How accurate is this calculator?

It's a well-informed estimate, not a quote. The interest rate, property tax rate, and insurance cost are all approximations based on typical figures — your actual numbers will depend on your lender, your specific property, and your insurance company. See the methodology page for the exact assumptions used.

What closing costs does a buyer pay?

Typically lender fees, title insurance and search fees, an appraisal, recording fees, prepaid interest, and the first deposit into your escrow account for taxes and insurance. Some loan programs also add an upfront mortgage insurance fee, which is usually financed into the loan rather than paid in cash.

Do Michigan property taxes change after a home is sold?

Often, yes. Under Michigan's Proposal A, a property's taxable value is capped while it's owned by the same person, but that cap is removed ("uncapped") in the year after a sale, resetting taxable value closer to the state equalized value (SEV). This means a buyer's tax bill can be noticeably higher than what the seller was paying — don't assume the seller's current tax bill is what you'll pay.

What is Michigan's Principal Residence Exemption?

It's an exemption that excuses a Michigan homeowner's primary residence from the local school operating millage — typically around 18 mills — that non-homestead property (second homes, rentals) still has to pay. It's a major reason a rental or vacation home in Michigan can have a noticeably higher tax bill than an identically priced primary residence. This calculator applies it automatically based on how you said the property will be used.

Can I buy a home with less than 20% down?

Yes. Conventional loans can go as low as 3–5% down, FHA loans allow 3.5%, and VA and USDA loans can allow 0% down for eligible buyers. Putting down less than 20% on a conventional loan generally means paying PMI until you build enough equity.

Guides & resources

What is included in a mortgage payment?

The five things that can make up a monthly payment, and why a bare "principal and interest" number is usually misleading.

How much cash do I need to buy a house?

Every cash cost beyond the down payment — closing costs, prepaid escrow, inspection — laid out in order.

What is PMI?

What private mortgage insurance actually protects, what it costs, and how it eventually goes away.

Conventional vs. FHA

A side-by-side on down payment, credit, and mortgage insurance to help you pick a starting loan type.

15-year vs. 30-year mortgage

The real math on monthly payment versus total interest saved.

Michigan property taxes after a home sale

How Proposal A's uncapping and the Principal Residence Exemption change a Michigan buyer's real tax bill.

Michigan buyer closing costs

What Michigan buyers typically pay at closing, and Michigan-specific quirks like transfer tax.

Payment on a $200,000 house

Complete payment estimates across a few common down payment options.

Payment on a $250,000 house

Complete payment estimates across a few common down payment options.

Payment on a $300,000 house

Complete payment estimates across a few common down payment options.

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