Union County, SD homes for sale & real estate

150 homes

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Recommended

$199,900

2 beds2 baths1,362 sq ft

30019 471 St St, Beresford, SD 57004

4.62-acre property • Fast internet • Paved roads

$207,900

3 beds1.5 baths1,316 sq ft

207 W Spruce St St, Beresford, SD 57004

Remodeled main floor • Fresh roof • Updated windows

VIDEO TOUR

$334,900

2 beds1 bath1,747 sq ft

505 W Main St St, Beresford, SD 57004

Concrete patio • Storage shed • Soft-close cabinetry

$1,195,000

5 beds4.5 baths5,962 sq ft

699 Cherry Hills Ln, Dakota Dunes, SD 57049

Overlooking the pond • Large island • 6-burner gas range

FOR SALE BY OWNER

$348,950

— beds— baths— sq ft

332nd St

14.68 acres • Open pasture • Fenced pasture

Property at 308 Liverpool, North Sioux City, SD 57049, 3 beds, 2.5 baths

$305,000

3 beds2.5 baths1,750 sq ft

308 Liverpool, North Sioux City, SD 57049

Property at 1100 River Dr, Sioux City, IA 51109, 3 beds, 2 baths

$299,900

3 beds2 baths1,232 sq ft

1100 River Dr, Sioux City, IA 51109

Property at 311 S 4th St, Beresford, SD 57004, 2 beds, 2 baths

$239,500

2 beds2 baths892 sq ft

311 S 4th St, Beresford, SD 57004

Property at 1804 Jack Nicklaus Dr, Elk Point, SD 57025, 3 beds, 3 baths

$349,900

3 beds3 baths2,315 sq ft

1804 Jack Nicklaus Dr, Elk Point, SD 57025

Property at 1501 Country Club Dr, Elk Point, SD 57025, 4 beds, 3 baths

$385,000

4 beds3 baths2,687 sq ft

1501 Country Club Dr, Elk Point, SD 57025

Property at 506 Main St, Jefferson, SD 57038, 3 beds, 2 baths

$239,900

3 beds2 baths1,545 sq ft

506 Main St, Jefferson, SD 57038

Property at 652 E Sawgrass Trl, North Sioux City, SD 57049, 4 beds, 4 baths

$650,000

4 beds4 baths4,093 sq ft

652 E Sawgrass Trl, North Sioux City, SD 57049

Property at 500 Oxbow Trl, Dakota Dunes, SD 57049, 3 beds, 3 baths

$439,950

3 beds3 baths2,166 sq ft

500 Oxbow Trl, Dakota Dunes, SD 57049

Property at 611 E St Andrews Cir, Dakota Dunes, SD 57049, 5 beds, 3.5 baths

$675,000

5 beds3.5 baths3,397 sq ft

611 E St Andrews Cir, Dakota Dunes, SD 57049

Property at 1 Evergreen Ln, Mccook Lake, SD 57049, 4 beds, 2.5 baths

$308,000

4 beds2.5 baths2,160 sq ft

1 Evergreen Ln, Mccook Lake, SD 57049

Property at 656 Prairie Blvd, Dakota Dunes, SD 57049, 5 beds, 3 baths

$525,000

5 beds3 baths3,274 sq ft

656 Prairie Blvd, Dakota Dunes, SD 57049

Property at 978 Wynstone Dr, Jefferson, SD 57038, 5 beds, 5.5 baths

$1,195,000

5 beds5.5 baths7,431 sq ft

978 Wynstone Dr, Jefferson, SD 57038

Property at 47790 309 Ave Ave, Alcester, SD 57001, 3 beds, 1.5 baths

$315,000

3 beds1.5 baths1,826 sq ft

47790 309 Ave Ave, Alcester, SD 57001

Property at 48201 304th St St, Alcester, SD 57001, 5 beds, 3 baths

$790,000

5 beds3 baths4,000 sq ft

48201 304th St St, Alcester, SD 57001

Property at 47608 300th St St, Alcester, SD 57001, 4 beds, 2 baths

$429,900

4 beds2 baths1,912 sq ft

47608 300th St St, Alcester, SD 57001

Property at 203 Willow Ct, Elk Point, SD 57025, 3 beds, 2 baths

$265,000

3 beds2 baths1,947 sq ft

203 Willow Ct, Elk Point, SD 57025

Property at 403 E Pleasant St, Elk Point, SD 57025, 1 bed, 1 bath

$50,000

1 bed1 bath757 sq ft

403 E Pleasant St, Elk Point, SD 57025

Property at 2731 Sandwater Dr, Hawarden, IA 51023, 3 beds, 5.5 baths

$845,000

3 beds5.5 baths3,173 sq ft

2731 Sandwater Dr, Hawarden, IA 51023

Property at 459 E Sawgrass, Dakota Dunes, SD 57049, 4 beds, 3 baths

$570,000

4 beds3 baths3,853 sq ft

459 E Sawgrass, Dakota Dunes, SD 57049

Property at 501 W Oak St St, Beresford, SD 57004, 3 beds, 2 baths

$279,000

3 beds2 baths1,730 sq ft

501 W Oak St St, Beresford, SD 57004

Property at 641 Hawk Cir, Dakota Dunes, SD 57049, 4 beds, 3 baths

$429,000

4 beds3 baths2,594 sq ft

641 Hawk Cir, Dakota Dunes, SD 57049

Property at 429 Sagebrush Pass, Dakota Dunes, SD 57049, 4 beds, 3.5 baths

$520,000

4 beds3.5 baths3,414 sq ft

429 Sagebrush Pass, Dakota Dunes, SD 57049

Property at 1135 Sunset Dr Dr Dr, Beresford, SD 57004, 3 beds, 2 baths

$314,900

3 beds2 baths1,806 sq ft

1135 Sunset Dr Dr Dr, Beresford, SD 57004

Property at 201 N Main St, North Sioux City, SD 57049, 2 beds, 1 bath

$259,500

2 beds1 bath1,788 sq ft

201 N Main St, North Sioux City, SD 57049

Property at 2 Alcoma Dr, Mccook Lake, SD 57049, 4 beds, 2 baths

$299,900

4 beds2 baths2,016 sq ft

2 Alcoma Dr, Mccook Lake, SD 57049

Property at 924 Willow Dr, Dakota Dunes, SD 57049, 4 beds, 2.5 baths

$500,000

4 beds2.5 baths3,324 sq ft

924 Willow Dr, Dakota Dunes, SD 57049

Property at 704 E St Andrews Cir, Dakota Dunes, SD 57049, 3 beds, 3.5 baths

$985,000

3 beds3.5 baths3,487 sq ft

704 E St Andrews Cir, Dakota Dunes, SD 57049

Property at 545 E Pinehurst Trl, Dakota Dunes, SD 57049, 4 beds, 3 baths

$699,950

4 beds3 baths3,328 sq ft

545 E Pinehurst Trl, Dakota Dunes, SD 57049

Property at 1622 Whitcher Ave, Sioux City, IA 51109, 3 beds, 2 baths

$234,900

3 beds2 baths1,406 sq ft

1622 Whitcher Ave, Sioux City, IA 51109

Property at 200 Victor Ave, North Sioux City, SD 57049, 2 beds, 1 bath

$130,000

2 beds1 bath858 sq ft

200 Victor Ave, North Sioux City, SD 57049

Property at 914 Pebble Beach Dr, Dakota Dunes, SD 57049, 5 beds, 3.5 baths

$875,000

5 beds3.5 baths4,087 sq ft

914 Pebble Beach Dr, Dakota Dunes, SD 57049

Property at 687 Prairie Blvd, Dakota Dunes, SD 57049, 3 beds, 2 baths

$339,900

3 beds2 baths1,310 sq ft

687 Prairie Blvd, Dakota Dunes, SD 57049

Property at 403 S 3rd St St, Beresford, SD 57004, 3 beds, 2 baths

$269,900

3 beds2 baths1,200 sq ft

403 S 3rd St St, Beresford, SD 57004

Property at 201 N Jackson St, Elk Point, SD 57025, 3 beds, 2 baths

$277,500

3 beds2 baths1,200 sq ft

201 N Jackson St, Elk Point, SD 57025

Property at 500 Bay Hill Cir Cir, Dakota Dunes, SD 57049, 4 beds, 5.5 baths

$6,000,000

4 beds5.5 baths9,092 sq ft

500 Bay Hill Cir Cir, Dakota Dunes, SD 57049

Property at 618 Prairie Blvd, Dakota Dunes, SD 57049, 5 beds, 3 baths

$399,950

5 beds3 baths2,595 sq ft

618 Prairie Blvd, Dakota Dunes, SD 57049

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Average home prices near Union County, SD

Cities

Counties

Union County, SD real estate trends

All Home Types trends in Union County, SD

Median Sale Price
# of Homes Sold
Median Days on Market

All Home Types

Median Sale Price (All Home Types)

$277,073

-38.0% YoY | Aug 2026

1 year
3 year
5 year

Based on Redfin calculations of home data from MLS and/or public records.

Location

Data

Aug 2026

Growth

% YoY

Union County, SD

$277,073

-38.0%

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