ABAuctionBuyers
SearchFavoritesLogin
ABAuctionBuyers

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

Explore

HomeSearchFavorites

Legal

Terms of ServicePrivacy PolicyListing Disclaimer
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.

© 2026 AuctionBuyers. All rights reserved.

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 00000-18826-0300 · Union County, AR
Opening bid $1,755
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-17346-0216 · Union County, AR
Opening bid $1,090
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-09348-0015 · Union County, AR
Opening bid $333
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 05060-00001-0000 · Union County, AR
Opening bid $218
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 400 FROST, HUTTIGImagery: USGSScheduled
400 FROST, HUTTIG
Opening bid $265
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 707 LOUISIANA ST, EL DORADOImagery: USGSScheduled
707 LOUISIANA ST, EL DORADO
Opening bid $380
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 02520-00004-0000 · Union County, AR
Opening bid $450
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 316 HICKORY, STRONGImagery: USGSScheduled
316 HICKORY, STRONG
Opening bid $232
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-17265-0000 · Union County, AR
Opening bid $2,808
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 05540-00034-0000 · Union County, AR
Opening bid $387
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 04793-00942-0000 · 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 00000-18700-0495 · Union County, AR
Opening bid $2,587
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-13286-0620 · Union County, AR
Opening bid $257
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 04820-00026-0000 · Union County, AR
Opening bid $495
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-19107-0250 · Union County, AR
Opening bid $670
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 523 MILL ST, CALIONImagery: USGSScheduled
523 MILL ST, CALION
Opening bid $232
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 04920-00022-0000 · Union County, AR
Opening bid $224
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1333 BLACKARD, EL DORADOImagery: USGSScheduled
1333 BLACKARD, EL DORADO
Opening bid $508
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 05060-00002-0000 · Union County, AR
Opening bid $250
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1005 E COOK, EL DORADOImagery: USGSScheduled
1005 E COOK, EL DORADO
Opening bid $238
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1301 N MARTIN LUTHER KING BLVD, EL DORADOImagery: USGSScheduled
1301 N MARTIN LUTHER KING BLVD, EL DORADO
Opening bid $1,480
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1108 E 1ST ST, EL DORADOImagery: USGSScheduled
1108 E 1ST ST, EL DORADO
Opening bid $994
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 1012 W 8TH ST, EL DORADOImagery: USGSScheduled
1012 W 8TH ST, EL DORADO
Opening bid $1,789
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 04793-00825-0000 · Union County, AR
Opening bid $258
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Aerial view of 620 LIBERTY, EL DORADOImagery: USGSScheduled
620 LIBERTY, EL DORADO
Opening bid $1,223
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00400-00081-0100 · Union County, AR
Opening bid $1,177
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
FHUTTIG, UnionScheduled
406 FLOYD CRAMER AVE, HUTTIG
Opening bid $1,316
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-10320-0000 · Union County, AR
Opening bid $189
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionNo longer listed
Parcel 00000-22288-0200 · Union County, AR
Opening bid $5,615
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
UUnionScheduled
Parcel 00000-12777-0121 · Union County, AR
Opening bid $1,154
EL DORADO CONFERENCE CENTER - MRUPHY HALL III, 311 S. WEST AVE - EL DORADO
Sep 22·Tax Deed
Loading map…
← First pageNext page →

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.