259 homes for sale in Union County
Live from the MLS, updated Oct 19, 2026, 6:08 PM ET. Median asking $549,900. What sold here this year, the median and the days on market: the Union County data page.
By town: Marysville (118) · Plain City (101) · Richwood (13) · Dublin (11) · Raymond (7) · Milford Center (2) · Ostrander (2) · West Mansfield (2) · Prospect (1) · Irwin (1) · Unionville Center (1)
Across the region: Homes Under $250,000 · Homes $250,000 to $500,000 · Homes $500,000 to $1,000,000 · Luxury Homes Over $1,000,000 · Homes with a Pool · Waterfront, Lake and Pond Homes · Homes with a First-Floor Primary Suite · Homes with an In-Law Suite · Ranch and One-Story Homes · Homes with a Finished Basement
Active $724,990 2% below original
160 Oak Brook Drive, Marysville, OH 43040
4 bd · 2.5 ba · 3,188 sq ft · built 2026
New Home Star, LLC
Active $719,900 8% below original
9724 New California Drive, Plain City, OH 43064
3 bd · 2 ba · 1,991 sq ft · built 2023
CRT, Realtors
Active $715,972 6% below original
7329 Larkleaf Drive, Plain City, OH 43064
4 bd · 3.5 ba · 3,239 sq ft · built 2026
New Advantage, LTD
Active $715,838 3% below original
11721 Red Cedar Street, Plain City, OH 43064
4 bd · 3.5 ba · 3,089 sq ft · built 2026
New Advantage, LTD
Active $714,900 1% below original
9568 Rosemont Road, Lot 230, Plain City, OH 43064
4 bd · 3.5 ba · 3,356 sq ft · built 2026
The Realty Firm
Active $714,900
21330 Shirk Road, Marysville, OH 43040
5 bd · 3.5 ba · 3,600 sq ft · built 2002
Team Results Realty
Active $710,000
17290 Bear Swamp Road, Marysville, OH 43040
3 bd · 2.5 ba · 3,161 sq ft · built 2004
Keller Williams Consultants
Active $704,999
16077 Hawn Road, Plain City, OH 43064
3 bd · 2.5 ba · 2,178 sq ft · built 2018
Ohio Broker Direct, LLC
Active $704,900 3% below original
Open house Sat, Oct 24, 12:00 PM
9578 Rosemont Road, Lot 229, Plain City, OH 43064
5 bd · 3.5 ba · 3,426 sq ft · built 2026
The Realty Firm
Active $704,390
225 Eisley Lane, Marysville, OH 43040
3 bd · 3 ba · 2,939 sq ft · built 2026
KW Classic Properties Realty
Active $699,900 3% below original
19100 Smokey Road, Marysville, OH 43040
4 bd · 2.5 ba · 3,554 sq ft · built 2000
Howard Hanna Real Estate Svcs
Active $699,483 6% below original
11781 Red Cedar Street, Plain City, OH 43064
5 bd · 4 ba · 3,113 sq ft · built 2026
New Advantage, LTD
Active $699,000
8579 Tupelo Way, Plain City, OH 43064
5 bd · 3 ba · 2,888 sq ft · built 2022
RE/MAX Town Center
Active $699,000
10265 Carmel Drive, Plain City, OH 43064
4 bd · 2.5 ba · 3,204 sq ft · built 2006
KW Classic Properties Realty
Active $697,000
6794 Baronet Boulevard, Dublin, OH 43017
3 bd · 2.5 ba · 2,744 sq ft · built 2017
Coldwell Banker Realty
Active $692,590 2% below original
221 Eisley Lane, Marysville, OH 43040
3 bd · 3 ba · 2,697 sq ft · built 2026
KW Classic Properties Realty
Active $689,900 4% below original
12375 Curtis Loop, Plain City, OH 43064
4 bd · 2.5 ba · 2,994 sq ft · built 2026
Firstmark Real Estate LLC
Active $689,900 1% below original
9372 Dewitt Drive, Plain City, OH 43064
4 bd · 2.5 ba · 3,289 sq ft · built 2021
Cutler Real Estate
Active $689,900
17672 Bear Swamp Road, Marysville, OH 43040
4 bd · 3.5 ba · 2,762 sq ft · built 1993
EXP Realty, LLC
Active $684,900 3% below original
12475 Curtis Loop, Plain City, OH 43064
5 bd · 3 ba · 2,938 sq ft · built 2026
RE/MAX Premier Choice
Active $680,000 3% below original
1405 Sand Dome Way, Plain City, OH 43064
4 bd · 2.5 ba · 3,474 sq ft · built 2025
Key Realty
Active $677,900 3% below original
10228 Hyland Run, Plain City, OH 43064
3 bd · 3 ba · 2,800 sq ft · built 2023
Red 1 Realty
Active $675,000 2% below original
8836 Glacier Pointe Drive, Plain City, OH 43064
4 bd · 2.5 ba · 2,742 sq ft · built 2021
Keller Williams Consultants
Active $672,857 8% below original
8671 Jenny Road, Plain City, OH 43064
3 bd · 2 ba · 2,052 sq ft · built 2026
New Advantage, LTD
Active $669,900 7% below original
8851 Newton Clark Lane, Plain City, OH 43064
3 bd · 4 ba · 2,313 sq ft · built 2027
Firstmark Real Estate LLC
Active $669,000 1% below original
11607 Poppyseed Drive, Plain City, OH 43064
4 bd · 2.5 ba · 2,668 sq ft · built 2020
Keller Williams Capital Ptnrs
Active $661,221
1556 Bethel Woods Boulevard, Marysville, OH 43040
3 bd · 3 ba · 2,468 sq ft · built 2026
KW Classic Properties Realty
Active $660,205
12292 Savannah Crossing, Plain City, OH 43064
3 bd · 3 ba · 2,599 sq ft · built 2026
EPCON Realty, Inc.
Active $659,900 6% below original
7356 Coralberry Way, Plain City, OH 43064
4 bd · 2.5 ba · 2,946 sq ft · built 2026
Firstmark Real Estate LLC
Active $651,950
205 Eisley Lane, Marysville, OH 43040
2 bd · 2 ba · 2,149 sq ft · built 2026
KW Classic Properties Realty
Active $650,000
287 North Avenue, Plain City, OH 43064
4 bd · 2 ba · 1,189 sq ft · built 1964
Superior One Realty
Active $650,000 4% below original
2170 Breezeway Place, Marysville, OH 43040
5 bd · 3.5 ba · 3,124 sq ft · built 2025
EXP Realty, LLC
Active $635,000
9671 Sagewood Street, Plain City, OH 43064
4 bd · 2.5 ba · 3,082 sq ft · built 2023
Red 1 Realty
Active $631,076
213 Eisley Lane, Marysville, OH 43040
3 bd · 3 ba · 2,000 sq ft · built 2026
KW Classic Properties Realty
Active $630,000 2% below original
Open house Sun, Oct 25, 1:00 PM
8538 Gardenia Drive, Plain City, OH 43064
4 bd · 3.5 ba · 3,033 sq ft · built 2021
e-Merge Real Estate
Active $625,000
8896 Coe Drive, Plain City, OH 43064
4 bd · 3 ba · 2,387 sq ft · built 2021
Coldwell Banker Realty
Active $624,900
12065 Hyland-Croy Road, Plain City, OH 43064
3 bd · 3.5 ba · 2,596 sq ft · built 2027
Coldwell Banker Realty
Active $624,900
443 Calvary Road, Marysville, OH 43040
5 bd · 4.5 ba · 3,450 sq ft · built 2004
The Westwood Real Estate Co.
Active $619,900 5% below original
9786 Mesquite Court, Plain City, OH 43064
4 bd · 3.5 ba · 3,075 sq ft · built 2026
Firstmark Real Estate LLC
Active $619,900 1% below original
10272 Hyland Run, Plain City, OH 43064
3 bd · 2 ba · 2,116 sq ft · built 2022
LRG Realty
Active $614,900 5% below original
11762 Verbena Place, Plain City, OH 43064
4 bd · 3 ba · 2,382 sq ft · built 2023
The Westwood Real Estate Co.
Active $608,900 8% below original
10232 Hyland Run, Plain City, OH 43064
3 bd · 2.5 ba · 2,189 sq ft · built 2023
Coldwell Banker Realty
Active $608,485
1552 Bethel Woods Boulevard, Marysville, OH 43040
2 bd · 2 ba · 1,872 sq ft · built 2026
KW Classic Properties Realty
Active $605,000
23180 State Route 31, Marysville, OH 43040
4 bd · 2.5 ba · 2,524 sq ft · built 2000
Beycome Brokerage Realty LLC
Active $599,990 10% below original
8483 Gardenia Drive, Lot 1876, Plain City, OH 43064
4 bd · 2.5 ba · 2,882 sq ft · built 2022
Key Realty
Active $599,990 1% below original
2185 Night Mist Way, Marysville, OH 43040
4 bd · 2.5 ba · 2,570 sq ft · built 2026
HMS Real Estate
Active $599,900
8856 Newton Clark Lane, Plain City, OH 43064
3 bd · 2 ba · 2,175 sq ft · built 2026
Firstmark Real Estate LLC
Active $599,000 5% below original
9770 Brindlewood Drive, Lot 37, Plain City, OH 43064
3 bd · 2.5 ba · 2,662 sq ft · built 2022
Keller Williams Consultants
Active $589,900 9% below original
8920 Coe Drive, Plain City, OH 43064
3 bd · 3 ba · 2,364 sq ft · built 2026
Firstmark Real Estate LLC
Active $589,000
12917 Jerome Road, Plain City, OH 43064
5 bd · 2 ba · 2,512 sq ft · built 1965
Red 1 Realty
Active $585,000 9% below original
10060 New California Drive, Plain City, OH 43064
4 bd · 2.5 ba · 3,643 sq ft · built 2021
Opendoor Brokerage LLC
Active $585,000
1561 Woodline Court, Marysville, OH 43040
3 bd · 2 ba · 3,123 sq ft · built 2021
RE/MAX Partners
Active $579,990
9175 Crane Ridge Run, Plain City, OH 43064
4 bd · 2.5 ba · 2,812 sq ft · built 2026
HMS Real Estate
Active $575,000
22015 Liberty West Road, Raymond, OH 43067
3 bd · 2 ba · 1,578 sq ft · built 1993
Superior One Realty
Active $574,900 12% below original
10228 Summersweet Way, Plain City, OH 43064
4 bd · 3.5 ba · 2,820 sq ft · built 2011
EXP Realty, LLC
Active $574,900 2% below original
9383 Wagon Trail Lane, Lot 170, Plain City, OH 43064
3 bd · 2.5 ba · 2,567 sq ft · built 2026
The Realty Firm
Active $567,400 5% below original
1531 Woodline Court, Marysville, OH 43040
4 bd · 2.5 ba · 2,715 sq ft · built 2021
Keller Williams Consultants
Active $565,000 2% below original
311 Wilderness Road, Marysville, OH 43040
5 bd · 3.5 ba · 3,770 sq ft · built 2005
Fathom Realty Ohio
Active $564,990 2% below original
12086 Starling Street, Plain City, OH 43064
4 bd · 2.5 ba · 2,983 sq ft · built 2026
HMS Real Estate
Active $564,990
9007 Meadowlark Drive, Plain City, OH 43064
4 bd · 2.5 ba · 2,812 sq ft · built 2026
HMS Real Estate
Listings from the MLS Internet Data Exchange program, refreshed every six hours. Listing information is provided by the Columbus and Central Ohio Regional MLS through the Internet Data Exchange program and is deemed reliable but not guaranteed. Listings held by brokerages other than Blacktree Realty are identified with the listing brokerage's name. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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