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Start here

Homes for sale by state
Home buying tips
Before you start looking
The buying timeline

Afford it

Today's mortgage rates
Mortgage calculator
How much can I afford?
Get pre-approved

Make the deal

Writing a winning offer
Inspections & appraisals
Closing costs, itemized
Find a buyer's agent

Save search Advertise Sign In

Saved homes Saved searches Your tours Your inquiries Recently viewed Account settings

Commercial

Safety & registry resources

Review official public-safety information for any area from these government sources:

U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
FBI: state sex-offender registry directory

Selling Options

What's my home worth?
Compare selling options
Get an instant cash offer
Buy before you sell

Resources

How selling works
When should I sell?
Home selling tips
Pricing your home
What's worth fixing first
Find a seller's agent

New construction

4 Bedroom Homes in Union, SC

35 listings

4 Bedroom Homes in Union, SC

4 Bedroom Homes in Union, SC

15 of 35 Listings

4 Bedroom Homes in Union, SC

15 of 35 Listings

New50

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #98777

Active

$440,000

4 bd · — ba · 3,128 sqft

111 Bridletrail Lane, Union, SC

Kenny O'Shields · New Horizon Realty OShields RE

$245,000

4 bd · 2 ba · — sqft

680 Browns Creek Church Road, Union, SC

Meredith Shannon · Acacia Realty Advisors, LLC

$230,000

4 bd · 2 ba · — sqft

503 Drugstore Street, Union, SC

Haley Dill · Keller Williams Realty

Price Reduced14Active

$214,888

4 bd · 3 ba · 1,774 sqft

127 Russet Road, Union, SC

Julie Mercer · WJH LLC

$385,000

4 bd · — ba · 2,147 sqft

132 Phillips Road, Union, SC

Kenny O'Shields · New Horizon Realty OShields RE

$254,990

4 bd · — ba · 2,376 sqft

123 Russet Road, Union, SC

Julie Mercer · WJH LLC

$264,900

4 bd · 3 ba · 1,218 sqft

139 E Forest Drive, Union, SC

Jay Gourley · Keller Williams Connected

Price Reduced29Active

$239,888

4 bd · — ba · 2,376 sqft

201 Merriville Drive, Union, SC

Julie Mercer · WJH LLC

Price Reduced43Active

$285,000

4 bd · — ba · 2,456 sqft

203 Gibert Street, Union, SC

Jenna Fleming · EXP Realty LLC

$179,900

4 bd · — ba · 2,234 sqft

100 Culbreath Heights, Union, SC

Wendy Stapleton · Keller Williams on Main

$179,900

4 bd · 3 ba · — sqft

100 Culbreath Heights Drive, Union, SC

Wendy Stapleton · Keller Williams on Main

$221,888

4 bd · — ba · 2,014 sqft

137 Russet Road, Union, SC

Julie Mercer · WJH LLC

Price Reduced3Active

$237,888

4 bd · — ba · 2,376 sqft

135 Russet Road, Union, SC

Julie Mercer · WJH LLC

Price Reduced31Active

$148,000

4 bd · — ba · 1,634 sqft

108 Wayside Dr, Union, SC

Kennedy Rodgers · Keller Williams Realty

$329,000

4 bd · 4 ba · — sqft

100 Eastwood Avenue, Union, SC

Kathy Morrow · COLDWELL BANKER REALTY

1 2

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L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #98777

Listing data & MLS disclosures

Canopy MLS (Canopy Realtor Association): Listings courtesy of Canopy MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Listing information is provided for consumers' personal, non-commercial use, solely to identify prospective properties for potential purchase; all other use is strictly prohibited and may violate relevant federal and state law. Information deemed reliable but not guaranteed. Copyright © 2026 MLS GRID. All Rights Reserved.
Greater Greenville Association of REALTORS: IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Listing information ©2026 Greater Greenville Association of Realtors, Inc®. All Rights Reserved. Last Updated: 2026-09-01 01:00:54 UTC
Multiple Listing Service of Spartanburg: The data relating to real estate for sale on this website comes in part from the Internet Data exchange program of the Spartanburg Board of REALTORS®. 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. Real estate listings held by brokerage firms other than Realty.com, are indicated by detailed information about them such as the name of the listing firms. Information deemed reliable but not guaranteed. Copyright © 2026 Spartanburg Board of REALTORS®. All Rights Reserved. Spartanburg Association Of Realtors Inc.

Union, SC community profile

Population: 8,044
Median income: $37,592
Housing units: 4,057
People per sq. mi.: 31.5
Area: 255.7 sq. mi.

Source: HJN community data

Union housing market

July 2026 · This period is still settling

Selling at 100.0% of asking price

Sales here are closing essentially at asking. MLS · 14 sales · as of Jul 29, 2026

Homes that sold · County records, as of Jul 17, 2026

Median sale price: $139,000$50,000–$185,000 typical range
Price per sq. ft.: $91
Sales: 13
Paid in cash: 76.9%

Homes on the market · MLS, as of Jul 21, 2026

Median list price: $234,900
Homes for sale: 61

Price trend · Assessor repeat sales, as of Jul 31, 2026

Year-over-year: 3.0%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

Median home size: 1,254 sq. ft.