"Buying a Home in Missouri at 62 or Older: Does the Senior Property Tax Freeze Come With the Home?"

The tax figure on the listing for a lake home in Camden County is the same figure it was two years ago. The seller is 71. She filled out the county's two-page form at the assessor's Real Estate Department on Roofener Street in Camdenton the first spring it was offered, and her bill has held at that year's amount since. You are 64, you are closing in November, and that number belongs to her.

In Missouri, the senior property tax freeze belongs to the person who qualified for it, so the seller's freeze stays with the seller when you buy their home. If you are 62 or older and the county adopted the credit, you apply yourself after you own and live in the home. Your own base year starts there, and your first year's escrow is budgeted at the full bill.

I'm Jeff Moran, a mortgage broker in Bluffton, South Carolina, originating since 1996, NMLS #483943, through C2 Financial Corporation, licensed in fifteen states, including Missouri. I want to walk you through whose credit this is and what number to put in your budget.

How does the Missouri senior property tax freeze work?

Missouri passed Senate Bill 190 in 2023. It created section 137.1050 of the Missouri statutes, the homestead property tax credit for persons 62 or older. The statute does not freeze anything on its own. It lets each county grant the credit, by an ordinance its commission passes or by a vote after residents petition for one, and a county that never did either has no freeze.

The law was written around Social Security eligibility at first. The Missouri Senate's release on Senate Bill 756, signed in 2024, explains that it moved the test to age 62 or older, so a retiree living on a pension qualifies the same way.

To be an eligible taxpayer, you have to meet every part of the definition on the home you are claiming. Jackson County's program page lists the parts the way the statute does. You are a resident of the county and 62 or older. You own the home, or you hold it another way the county accepts, such as through a trust, and you are liable for its real property taxes. It is your only primary residence, so a second home or an investment property does not qualify.

The credit itself is arithmetic. The statute defines it as the difference between your real property tax on the home in a given year and your tax on it in your initial credit year. That initial credit year is the base year the county sets when you become eligible on that home. Your assessed value keeps moving with every reassessment, and the credit brings the bill back down to the base-year amount.

Two things can raise your base. Cape Girardeau County's homestead credit page explains that improvements which raise the home's value are added to the base, and so is the tax from a district that annexes the home later.

The seller's freeze stays with the seller

The statute ties the credit to one taxpayer, that taxpayer's home and that taxpayer's base year. The seller's credit ends once they no longer own and live in the home, and there is nothing for it to pass on to you. Jackson County's FAQ says a change in ownership "would require a new application to qualify for the program and set a new freeze on the tax bill."

So the figure on the listing is the seller's bill with the seller's credit inside it. After you close, the collector bills the home in your name at the current value and the current tax rates with no credit on it, because you have not applied and no base year of yours has passed.

My article on what happens to your property taxes after you buy covers the general version of this, and the senior freeze is the clearest Missouri example of it.

Can I get the senior property tax freeze on a home I just bought in Missouri?

Yes, if three things line up: the county adopted the credit, you are 62 or older by the county's cutoff, and you own and live in the home as your only primary residence.

I am not going to put a statewide count of adopting counties on this page. The lists that circulate are third-party tallies, and the only answer that matters is whether your county adopted it. The collector or assessor will tell you in one phone call, and I'd make that call before you write the offer. The windows and the offices differ from county to county, and a client who closes in July may find the window closed at the end of June.

• Camden County, at the Lake of the Ozarks, runs its sign-up from January 2 through June 30 on a two-page paper form. The Camden County Assessor's page takes it by mail or in person at the Real Estate Department, 50 Roofener Street in Camdenton.
• Greene County, which is Springfield, takes applications through the collector from January through June 30. The Greene County Collector's senior credit page says an owner-occupant had to be born on or before December 31, 1964 for the 2026 base year. The Springfield page notes that Christian, Webster, Polk and Dallas counties each decide on their own.
• Barry County, down in Cassville, adopted the credit after voters approved it on April 8, 2025. The Cassville Democrat's April 2026 report says the collector took applications through June 30, 2026, with each base year set at 2024, 2025 or 2026 by when the applicant turned 62. An owner who turns 62 by January 1, 2027 applies in 2027 with 2027 as the base year.
• Clay County, north of the river in the Kansas City area, runs its own program. Clay County's senior property tax relief page shows the 2026 application period ran from January 1 through March 31, with an affidavit each year after that.
• Jackson County runs its program at 62 and older, and the Kansas City page covers its first-time application date. St. Louis County and St. Charles County extended their 2026 windows into July, which the St. Louis page covers.

If your county is not on that list, please call the collector and ask three questions: did the county adopt the SB 190 senior credit, what are the application dates, and which office takes the form.

Your base year, and why the first bill is the full bill

The credit is the difference between this year's tax and your base year's tax. In your base year the two numbers are the same, so the credit is zero. Greene County's FAQ says it directly: "you will not see any savings in the calendar year you apply." Buchanan County's FAQ says the county can only apply the credit to future increases.

Your base year cannot be earlier than the first year you meet every part of the definition on this home, and you do not own it until closing. Jackson County sets the base from the year of application and eligibility, and Barry County from the year the applicant turned 62. For a new owner the result is the same either way: your tax stays at the amount from your first full year as an owner-occupant who has applied, and the savings begin on the bill after it.

Missouri reassesses real property in odd-numbered years, which the Springfield page explains, so a 2027 base year is set on the value the assessor puts on the home as of January 1, 2027.

On the mortgage side, Fannie Mae's Selling Guide section B3-6-03 defines the monthly housing expense as principal, interest, property taxes, insurance and association dues together, which is why the tax line is inside the payment I qualify you on. The lender projects it from the current value and the current tax rates, with no credit, because there is no credit yet. How an escrow account collects for taxes and insurance covers what happens later. Once the first bill with your credit on it is paid, your servicer, the company that collects your payment, sets next year's escrow from the smaller bill in its annual analysis.

The steps, in the order I'd take them

1. Before you write the offer, I'd look the home up on the county assessor's property search. The current assessed value is the value the county will bill you on. After that, I'd call the collector and ask the three questions above.
2. You'll want to ask whether the bill on the listing includes a senior credit. The collector can tell you what the bill would be with no credit, and that figure is the one for your budget.
3. You can expect the escrow to be set at the full bill when you close. If the lender's projection and the collector's no-credit figure are far apart, please tell me before closing and we will sort out which one is right.
4. Once the home is your primary residence on paper, you can apply in the first window after closing. Barry County asked for a driver's license to prove age and a voter ID card to prove residency. If you hold the home in a trust, Jackson County's page lists the trust agreement as proof of your interest.
5. I'd keep the taxes current and read each statement. Greene County removes an enrolled owner whose taxes are past due as of June 30, so it is worth confirming each December that your escrow account paid the bill. The credit shows on the statement, starting with the first bill after your base year.

Mistakes that cost a new Missouri owner a year

Budgeting from the listing's tax figure. That number carries the seller's credit. Your bill in the first year is figured on the current value at the current tax rates, with nothing taken off.

Assuming the county adopted it because the neighboring county did. Greene County has the credit, while Christian County, across the county line in Nixa and Ozark, makes its own decision about it.

Closing after the window closed. A July closing in Camden, Greene or Barry County means the next window is January, and the base year moves a year later. Clay County's window closed at the end of March.

SB 3 is a different law

Missouri passed a second property tax law, Senate Bill 3, in 2025. SB 3 sent a general property tax credit to the ballot in most counties in April 2026, some as a freeze and some as a cap, with no age test. Jackson County and Greene County were left out of that bill, Cass County approved its version, and a lawsuit is challenging the law. The Kansas City page and the St. Louis page carry the detail, and a county's SB 3 vote does not change whether it offers the SB 190 senior credit.

An example of how the bill and the escrow change year by year

The numbers below are made up to show the mechanism, and nothing here is a Greene County average or a quote.

A client, 66, closes in September 2026 on a home in Greene County. The seller, 74, enrolled with a 2024 base year, and the listing shows a $2,900 bill. The collector says the bill with no credit is $3,400, and the lender escrows from that figure. In the spring of 2027 she applies, the reassessment raises the home's value, and 2027 becomes her base year.

2026   Bill at current value, no credit              $3,400
       Escrow collected per month                       $283

2027   Reassessed, bill becomes her base year         $3,600
       Credit in the base year                            $0
       She pays                                        $3,600

2028   Bill at the new tax rates                         $3,750
       Credit (3,750 less 3,600)                         $150
       She pays                                        $3,600

2029   Reassessed again                               $3,900
       Credit (3,900 less 3,600)                         $300
       She pays                                        $3,600

The seller's $2,900 never applied to her, and her own tax stays at $3,600 from 2027 on. Because the 2027 bill came in above what the escrow collected, the escrow analysis that year raises her monthly collection to cover it. After the 2028 bill is paid, the next analysis brings it back down to match the $3,600 she now pays.

Your next step in Missouri

If you are buying in Missouri at 62 or older, the useful first step is seeing your own scenario with the full tax bill inside it. Run your numbers and you will see rates for your scenario, your debt ratio, and closing costs priced for Missouri. No credit pull, no account, nobody calls you.

If you want a letter a seller will take seriously, a Missouri pre-approval is where your retirement income and your credit get reviewed properly, and the Missouri mortgage page covers what is different about a closing here. If you want to talk it through, you are welcome to call me, and we can go over the county, the window and the payment together.

Nothing here is a loan approval, a denial, a commitment to lend, or tax or legal advice. Whether a county offers the senior credit, which year becomes your base year, and what documents it accepts are set by that county, so please confirm them with the collector.

Common questions

Does the Missouri senior property tax freeze transfer to the new owner when a home is sold?

No. The credit under section 137.1050 is defined by the eligible taxpayer, that taxpayer's homestead and that taxpayer's initial credit year, so it ends when the seller no longer owns and occupies the home. Jackson County's FAQ says a change in ownership requires a new application and sets a new freeze. The new owner applies on their own and gets their own base year.

How old do you have to be for the senior property tax freeze in Missouri?

62 or older. The 2023 law was written around Social Security eligibility, and Senate Bill 756 in 2024 changed the test to age 62 or older. Each county sets the date it measures that against: Greene County required an owner-occupant born on or before December 31, 1964 for the 2026 base year.

When do I apply for the senior property tax freeze after buying a home in Missouri?

In the first application window after you own and live in the home, in a county that adopted the credit. Camden, Greene and Barry counties each ran their 2026 windows through June 30, and Clay County's ran January 1 through March 31.

Does the senior freeze lower my mortgage payment right away?

No. The credit is the difference between a later year's tax and your base-year tax, so in the base year itself the credit is zero, and your lender escrows the full current bill in year one. After the first bill with a credit on it is paid, your servicer sets next year's escrow collection from the smaller bill.

Is the SB 3 property tax credit the same as the SB 190 senior freeze?

No. SB 190, from 2023, is the senior credit at 62 or older under section 137.1050, adopted county by county. SB 3, from 2025, sent a general credit with no age test to the ballot in most counties in April 2026. A county can have one, both or neither.