State homebuying guide

Missouri Mortgage Calculator Guide

The most useful way to plan a Missouri home purchase is to start broad and then narrow the estimate. I would begin with the statewide benchmark below, test several down payments, and then open the cities that match the actual search area before building a monthly budget. The current benchmark is $267,900, and this guide covers 50 city calculators. That sequence keeps the first estimate simple without hiding the local details that can change a real monthly payment.

State benchmark
$267,900
City calculators
50

Need more than a statewide benchmark?

Use the complete mortgage payment and affordability calculator to enter your own purchase price, income, debts, loan program, closing costs, and extra-payment plan.

Open complete calculator

Down-payment comparison

What 5%, 10%, and 20% down could look like in Missouri

These examples use the $267,900 statewide benchmark, a 6.75% 30-year fixed planning rate, the 0.93% midpoint property-tax assumption, and 0.35% annually for homeowners insurance. PMI is illustrated at 1% annually below 20% down.

Estimated Missouri mortgage payments with 5%, 10%, and 20% down
Down paymentCash downLoan amountPrincipal & interestProperty taxInsurance & PMIEstimated monthly payment
5%$13,395$254,505$1,651$207$301$2,159
10%$26,790$241,110$1,564$207$301$2,072
20%$53,580$214,320$1,390$207$78$1,675

The examples do not include HOA dues, closing costs, discount points, lender fees, flood insurance, or property-specific insurance adjustments. Change the city calculator inputs before using a result for a budget.

Local variation

Why one Missouri estimate should not represent every city

The available city-page tax assumptions run from 0.54% for Bolivar to 1.48% for Hazelwood, with a midpoint of 0.93% used in the statewide examples. That spread is a reminder to verify the parcel, assessment, exemptions, and taxing district before relying on a monthly number. Bolivar and Belton and Hazelwood are useful starting points for seeing how the planning assumptions vary inside Missouri.

These are effective-rate planning assumptions from 2024 public data, published in this system in 2026. Actual tax bills depend on assessed value, exemptions, levies, and the property's taxing districts.

Cash-to-close research

Homebuyer assistance in Missouri

The state-level research list currently contains 6 programs. First Place Program and State Assistance for Housing Relief (SAFHR) for Homeowners are included as a place to begin, not as a promise of approval. Funding, income limits, first-time-buyer definitions, participating lenders, and eligible locations can change, so I would confirm the current rules before counting assistance as cash available at closing.

First Place Program

Offers mortgage financing with interest rates lower than market rates and optional cash assistance for down payment and closing costs.

Verify program details

State Assistance for Housing Relief (SAFHR) for Homeowners

Provides mortgage reinstatement assistance and monthly mortgage assistance to eligible Missouri homeowners.

Verify program details

Home Repair Opportunity Program (HeRO)

Provides funding for home repairs to low and moderate-income homeowners in non-metropolitan areas of Missouri.

Verify program details

USDA Single Family Housing Repair Loans & Grants

Offers loans up to $40,000 and grants up to $10,000 for very-low-income homeowners to repair, improve, or modernize their homes.

Verify program details

A practical review

Before relying on a Missouri payment estimate

01

Replace the statewide Missouri benchmark with the price of the homes actually being considered.

02

Open the relevant city calculator and verify the property-tax assumption against the parcel or local assessor.

03

Get a property-specific homeowners-insurance estimate and add HOA dues when they apply.

04

Compare several interest rates and down payments instead of budgeting from one optimistic scenario.

05

Confirm assistance rules with the official program source before reducing estimated cash to close.

Common questions

Planning a mortgage in Missouri

How much is an estimated mortgage payment in Missouri?

Using the current $267,900 statewide home-value benchmark, 20% down, a 6.75% 30-year planning rate, the 0.93% midpoint property-tax assumption, and a 0.35% insurance assumption, the estimated monthly payment is $1,675. Actual property, loan, tax, and insurance details can differ.

Does the Missouri mortgage estimate include property taxes?

Yes. The statewide examples use a 0.93% midpoint from the available city-page assumptions. A property-specific estimate should use the actual parcel, assessment, exemptions, and local taxing districts.

How much down payment should I compare in Missouri?

The page compares 5%, 10%, and 20% down. A smaller down payment reduces upfront cash but can increase the loan balance and may add mortgage insurance. Program and loan requirements vary.

Where should I verify Missouri homebuyer assistance?

Start with each linked official program source. Verify current funding, income limits, purchase-price limits, property rules, participating lenders, and first-time-buyer definitions before relying on assistance.

Planning rate

6.75%

Tax midpoint

0.93%

Benchmark period

August 2026