Buchanan County tax sales, Missouri

Verified

This page states its gap plainly: multiple searches of official Buchanan County sources surfaced the Collector's office (411 Jules Street, Room 123, Saint Joseph, MO 64501) and the governing statute, but no sale-specific page, no 2026 published notice and no county guidelines. What follows is the verified ch. 140 frame that binds the county, with the 2026 venue detail, registration process, deposit, payment terms, parcel count and post-third channel each marked unverified rather than filled in from neighbouring counties' practice.

Selling office: Buchanan County Collector (411 Jules Street, Room 123, Saint Joseph)

Next sale: Statutory ch. 140 sale date, fourth Monday in August: Monday, August 24, 2026; county confirmation of venue and terms unverified. Under ss. 140.150 and 140.170 the Buchanan County sale falls on the fourth Monday in August and is held in or adjacent to the county courthouse commencing at 10:00 AM. Whether the 2026 sale ran on that pattern, and on what registration and payment terms, was not published in the official sources read; confirm with the Collector's office before relying on the date. The next statutory date is Monday, August 23, 2027.

As of November 9, 2026, Buchanan County's page is a frame page: the statutory August cycle is verified, the county's own 2026 execution is not. The next statutory date is Monday, August 23, 2027, and the page is first in line for a records update when the county publishes a notice or guidelines.

Dates and deadlines

Next sale	Statutory ch. 140 sale date, fourth Monday in August: Monday, August 24, 2026; county confirmation of venue and terms unverified
The statute	Buchanan County sells under RSMo ch. 140. The collector publishes the delinquent list three consecutive weeks before the sale, the last insertion at least fifteen days ahead (s. 140.170).
The sale	Fourth Monday in August, in or adjacent to the county courthouse, commencing 10:00 AM, continuing day to day (ss. 140.150, 140.170). The 2026 date on that pattern is August 24, 2026.
Registration	Unverified: no Buchanan County registration process was published in the sources read. The statutory floor is s. 140.190: the non-delinquency affidavit, and for nonresidents the written consent to circuit court jurisdiction with a county citizen appointed as agent.
Bidding and the certificate	Highest bidder who pays the required sum wins; surplus goes to the county treasury for the former owner (s. 140.230); the certificate of purchase states an interest rate not to exceed ten percent per year (s. 140.290).
Redemption	Absolute right for one year and defeasible until the deed, under s. 140.340; the deed follows the s. 140.405 title search and ninety day notice process.
Unsold parcels	Second and third offerings in following years under ss. 140.240 and 140.250, then the post-third thirty day cycle or the trustee route under s. 140.260. Unverified: which leftover channel Buchanan County actively uses was not published in the sources read.
Format	Ch. 140 collector sale on the statutory date; 2026 venue and terms not published in the sources read: No Buchanan County sale page, 2026 notice or guidelines were found in the official sources read for this record. The sale that applies is the ch. 140 sale: fourth Monday in August, at or adjacent to the county courthouse, commencing 10:00 AM under s. 140.170.
Selling office	Buchanan County Collector (411 Jules Street, Room 123, Saint Joseph)

Sources: Buchanan County Collector (county site, 411 Jules Street, Room 123, Saint Joseph). Missouri Revised Statutes ss. 140.150 and 140.170 (revisor.mo.gov). Missouri Revised Statutes ch. 140 (revisor.mo.gov). Confirm with the selling office before relying on any date on this page: sales move, terms change, and parcels are pulled up to sale day.

Research Buchanan County parcels before you bid

A sale list gives you the parcels, the date, and the opening terms. It does not give you the owner, the value, or the rest of the picture: liens, foreclosure status, and parcel history. PropertyRadar is the data platform for that layer. It carries owner records, assessed and market values, foreclosure and tax data, and property history for parcels across Buchanan County, searchable by address, owner, or county, including parcels that never reach a sale list.

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How Missouri tax sales work

One August Monday runs most of the state. Under s. 140.150 the collector's sale falls on the fourth Monday in August. The delinquent list is published three consecutive weeks, and the sale is held in or adjacent to the county courthouse commencing at 10:00 AM, or by electronic media where the collector chooses (s. 140.170). Two jurisdictions in this set, St. Louis City and Jackson County, run court foreclosures instead and carry their own process on their pages.
The winner is whoever pays the required sum, and eligibility is policed. Under s. 140.190 the purchaser is the bidder who pays the taxes, interest and charges due. A buyer delinquent on other property must sign the non-delinquency affidavit, and a nonresident may not bid without filing a written consent to circuit court jurisdiction and appointing a citizen of the county as agent.
The certificate caps at ten percent, and the surplus is not yours. The certificate of purchase states an interest rate not to exceed ten percent per annum (s. 140.290). Anything bid above taxes and costs is surplus, held by the county treasury for the former owner (s. 140.230), and it earns the purchaser no interest at all under s. 140.340.
Redemption runs a year, and stays defeasible until the deed. Under s. 140.340 the owner, a lienholder or an occupant holds an absolute right to redeem for one year and a defeasible right until the purchaser actually acquires the deed. Redemption pays the purchase money, sale costs, title search and notice costs, interest at the certificate rate on the tax amount, and eight percent per annum on subsequent taxes the purchaser paid.
The deed is earned on paperwork, and missed paperwork is fatal. Under s. 140.405 the purchaser must run a title search and notify the record owner and every publicly recorded claim holder, by first class and certified mail, at least ninety days before taking the deed, then file the affidavit; failure to comply loses the purchaser's interest entirely. The collector's deed then vests fee simple (s. 140.420).
Unsold parcels climb a ladder, then leave the calendar. No covering bid means a second offering next year (s. 140.240) and a third offering the year after, the third carrying a ninety day redemption (s. 140.250). After the third offering the collector offers unsold parcels once every thirty days, and post-third purchasers take a deed immediately with no redemption; counties and cities may also hold parcels through a trustee under s. 140.260.

How bidding works in Buchanan County

Unverified at the county level. Plan on the statutory requirements (the s. 140.190 non-delinquency affidavit; nonresident consent and local agent) and confirm the Collector's own registration window, location and any forms directly with the office at 411 Jules Street, Room 123, Saint Joseph.

Bid the tax amount, not the parcel, at first and second offerings. Interest runs at no more than ten percent and only on the taxes and costs; every dollar of overbid becomes surplus that earns nothing and waits on redemption to come back. On a contested parcel the disciplined Missouri bid stops where the certificate stops paying.
The ladder rewards patience. The same parcel returns as a second offering, then a third offering with a ninety day redemption, then in the post-third cycle with no redemption at all. A buyer who wants the property rather than the yield often does best at the bottom of the ladder, and the counties in this set run those later channels very differently, from Boone County's sealed bid post-third sales to Jefferson County's trustee.

Terms: what a bid actually costs

Deposit, Buchanan County	Unverified: no Buchanan County deposit terms were published in the sources read, so no figure is stated here.
Payment, Buchanan County	Unverified at the county level. The statutory rule is s. 140.280: the purchaser pays the total amount at the sale. The Collector's accepted payment methods for 2026 were not published in the sources read.
What is sold	At a first or second offering, a certificate of purchase: a lien position, not the property and not a deed. The purchaser's road to ownership runs through the redemption period and the s. 140.405 notice process. At a post-third offering, what is sold is effectively the deed itself, issued immediately with no redemption.
The interest rate	The certificate states an interest rate not to exceed ten percent per annum (s. 140.290). The rate attaches to the delinquent taxes and sale costs. Nothing above that amount earns anything: the surplus belongs to the former owner.
The surplus	Any amount bid above the taxes, interest and costs is surplus, deposited in the county treasury for the former owner under s. 140.230, and noted separately on the certificate. On redemption it goes back through the county process; it is never yield, and pricing a contested parcel as if the overbid earned ten percent is the standard Missouri beginner's error.
Redemption money	The purchase money, the costs of sale, the purchaser's title search and notification costs, and interest at the certificate rate (capped at ten percent) on the tax amount, plus subsequent taxes the purchaser paid at eight percent per annum (s. 140.340). No interest is owed on any excess above delinquent taxes plus sale costs.
Redemption periods	One year absolute, and defeasible until the deed issues, for first and second offerings (s. 140.340). Ninety days for third offerings (ss. 140.250, 140.405). None at all for post-third purchases, where the deed issues immediately.
The deed path	Title search report from a licensed attorney or title company; notice of the right to redeem to the record owner and every publicly recorded claim holder at least ninety days before the deed, by first class and certified mail return receipt requested; affidavit at the end of the redemption period (s. 140.405). Counties apply an eighteen month outer limit from the certificate: miss the process and the purchaser's interest is lost.

Unsold parcels under the ch. 140 frame

Under the frame, an unsold Buchanan County parcel returns as a second offering the next year and a third offering the year after (ninety day redemption), then moves to the post-third cycle of offers every thirty days with no redemption, or to a trustee under s. 140.260. Which of those channels the county actively works, and where its list is published, was not verified in the sources read; the Collector's office is the live source.

Before you bid

Model the surplus at zero percent. Run every first or second offering bid with the overbid earning nothing and returning only on redemption. If the deal only works with yield on the full bid, it does not work in Missouri.
Calendar the deed process the day you buy the certificate. The s. 140.405 title search and ninety day notice, inside the eighteen month outer limit counties apply, are where Missouri certificates go to die. The buyer who diaries the process owns the deed path; the buyer who does not loses the interest entirely.
Read the county's channel before the state's frame. Eight counties in this set run ch. 140 sales, but no two run them identically: sealed bids in St. Louis County, GovEase in Clay County, courthouse steps elsewhere, and two jurisdictions, St. Louis City and Jackson County, run court foreclosures with no certificate at all.
Set the maximum before the sale opens. The free Max-Bid Calculator below works backwards from your exit value to the highest bid you can pay, with the costs shown.

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New York tax sales · Florida tax deed sales · Texas tax sales · Pennsylvania tax sales · Georgia tax sales · North Carolina tax foreclosure sales · Ohio tax foreclosure sales · Illinois tax lien sales · Michigan tax foreclosure sales · Arizona tax lien sales · California tax defaulted property sales · Colorado tax lien sales · South Carolina tax sales · Indiana tax lien sales · Tennessee delinquent tax sales · Wisconsin tax deed sales