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Find foreclosure, tax, and sheriff-sale property auctions across the U.S. — mapped, dated, and verified from official public records.

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AuctionBuyers aggregates publicly available property auction records. Information is provided for general informational purposes only and is not legal, financial, or investment advice. We make no guarantee as to the accuracy, completeness, or timeliness of any listing. Sale details change without notice — always confirm with the official source of record before taking any action.

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Union County, AR property auctions

234 upcoming foreclosure, tax, and sheriff-sale auctions in Union County. Next sale Sep 22, 2026. 18,599 housing units. Addresses are public record.

234 auctions
UUnionScheduled
Parcel 00000-18473-0100 · Union County, AR
Opening bid $6,136
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-19354-0260 · Union County, AR
Opening bid $3,720
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
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Other Arkansas counties

Arkansas
8,671 homes
Ashley
9,371 homes
Baxter
22,699 homes
Benton
113,088 homes
Boone
17,368 homes
Bradley
5,073 homes
Calhoun
2,444 homes
Carroll
13,853 homes
Chicot
5,104 homes
Clark
9,977 homes
Clay
7,470 homes
Cleburne
15,527 homes
Cleveland
3,570 homes
Columbia
10,999 homes
Conway
9,646 homes
Craighead
46,739 homes

Buying at auction in Union County

Union County auctions are conducted at the county level under Arkansas law — mortgage foreclosures, tax deed and tax lien sales, and sheriff/execution sales, each initiated by a court case or taxing authority. The county has 18,599 housing units. Sale dates, times, and locations change without notice — always confirm current details with the conducting officer before bidding. Every listing is verified from official public records.

← All Arkansas auctions

Union County auction FAQ

How do I buy a foreclosure or tax auction property in Union County, AR?

Find an upcoming sale on this page, confirm the date, time, and location with the party conducting the sale, do your own title and lien research, and bring certified funds. Most auctions in Union County, AR are held in person at the county level and sales are typically final and as-is.

Are the auction listings for Union County, AR verified?

Yes. Every listing is compiled from official public records and carries a last-verified date. Sale dates and status change frequently, so always confirm the current details with the official source before attending.

What types of property auctions happen in Union County, AR?

Union County, AR auctions include mortgage foreclosures, tax deed and tax lien sales, and sheriff or execution sales. Each is initiated by a court case or a taxing authority and sold to the public.

Is it free to browse auctions in Union County, AR?

Yes. Browsing every listing, real address, sale date, and live status is free. You can also set up a free alert to be notified when new auctions are added in an area you care about.

Sep 22
·
Tax Deed
UUnionScheduled
Parcel 00000-22373-0300 · Union County, AR
Opening bid $1,042
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1322 ESSIE, EL DORADOImagery: USGSScheduled
1322 ESSIE, EL DORADO
Opening bid $1,423
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-18424-0000 · Union County, AR
Opening bid $455
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 04680-00006-0000 · Union County, AR
Opening bid $360
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-16164-0000 · Union County, AR
Opening bid $714
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-18440-0340 · Union County, AR
Opening bid $227
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 908 E MAIN, EL DORADOImagery: USGSScheduled
908 E MAIN, EL DORADO
Opening bid $2,016
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1008 POPLAR, SMACKOVERImagery: USGSScheduled
1008 POPLAR, SMACKOVER
Opening bid $8,093
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 2401 NEVADA, EL DORADOImagery: USGSScheduled
2401 NEVADA, EL DORADO
Opening bid $2,577
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionNo longer listed
Parcel 01880-00045-0000 · Union County, AR
Opening bid $1,472
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 03920-00068-0000 · Union County, AR
Opening bid $308
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 820 E BLOCK, EL DORADOImagery: USGSScheduled
820 E BLOCK, EL DORADO
Opening bid $2,190
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 02860-00003-0000 · Union County, AR
Opening bid $894
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 206 ASH AVE, HUTTIGImagery: USGSScheduled
206 ASH AVE, HUTTIG
Opening bid $591
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
BJUNCTION CITY, UnionScheduled
815 BLANCHARD SPRINGS RD, JUNCTION CITY
Opening bid $397
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1200 BUCHANAN, EL DORADOImagery: USGSScheduled
1200 BUCHANAN, EL DORADO
Opening bid $1,049
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1215 CALIFORNIA, EL DORADOImagery: USGSScheduled
1215 CALIFORNIA, EL DORADO
Opening bid $241
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-22632-0000 · Union County, AR
Opening bid $316
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 06071-00136-0000 · Union County, AR
Opening bid $368
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 04793-00887-0000 · Union County, AR
Opening bid $273
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-19964-0020 · Union County, AR
Opening bid $869
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 904 E BLOCK, EL DORADOImagery: USGSScheduled
904 E BLOCK, EL DORADO
Opening bid $1,058
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-15741-0140 · Union County, AR
Opening bid $557
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-09859-0000 · Union County, AR
Opening bid $192
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1705 DETROIT, EL DORADOImagery: USGSScheduled
1705 DETROIT, EL DORADO
Opening bid $308
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1340 E WILSON, EL DORADOImagery: USGSScheduled
1340 E WILSON, EL DORADO
Opening bid $775
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 05280-00180-0000 · Union County, AR
Opening bid $175
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-20034-0140 · Union County, AR
Opening bid $481
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed