Google street view image for 522 E Main St, Union, SC 29379

Off market aug 2017 for $392K

$376,225

Est. refi paymentEst. refi $3,066/mo

—

•

4 ba

•

4,642

sq ft

522 E Main St, Union, SC 29379

About this home

522 E Main St is a 4,642 square foot house on a 7.44 acre lot with 4 bathrooms. - it last sold on August 17, 2017 for $392,500. Based on Redfin's Union data, we estimate the home's value is $376,225.

Single-familyProperty Type

7.44 acresLot Size

$81Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$376,225

$16K since sold in August 2017$5,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 27.1% higher than the average sale price ($296K) of 5 comparable homes.

SOLD AUG 21, 2026
$290,000
A
4 beds2 baths2,888 sq ft
221 N Mountain St, Union, SC 29379
SOLD OCT 15, 2026
$244,000
B
4 beds2 baths1,857 sq ft
680 Browns Creek Church Rd, Union, SC 29379
SOLD SEP 21, 2026
$381,000
C
4 beds3.5 baths2,147 sq ft
132 Phillips Rd, Union, SC 29379
SOLD AUG 7, 2026
$340,000
D
3 beds2 baths2,158 sq ft
118 Tanglewood Dr, Union, SC 29379
SOLD JUN 26, 2026
$225,000
E
3 beds2 baths1,996 sq ft
1103 W Main Street St Unit 1103 W Main Street, Union, SC 29379

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Earn from this home

Refinance

Est. cash available

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Rent

$3,549/mo

Redfin rental estimate

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Market trends in 29379, SC

Last updated September 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-list price

95.9%

0.4% MoM

Median sale price

$207K

$4K MoM

Avg. days on market

76d

11 days MoM

Recently sold homes

4 MoM

New listings for sale

$65,000
3 beds1 bath1,154 sq ft
118 Hancock St, Union, SC 29379
(864) 574-6000
$55,000
2 beds1 bath— sq ft
128 Bird St, Union, SC 29379
$130,000
3 beds1 bath1,323 sq ft
216 Imperial Dr, Union, SC 29379
(864) 585-8713
$85,000
2 beds1 bath896 sq ft
307 North Boyce St, Union, SC 29379
3D WALKTHROUGH
$439,000
4 beds2.5 baths3,528 sq ft
104 Eastwood Ave, Union, SC 29379
(888) 440-2798
SHORT SALE
$100,000
3 beds1 bath1,040 sq ft
1210 Old Buncombe Road Rd, Union, SC 29379
(864) 949-7500
See all

Provided by Redfin

Sale history for 522 E Main St

Year

Property tax

Land + Additions

Assessment*

2025

$1,381 (+2.7%)

$27,500 + $216,640

$244,140

2024

$1,345

$27,500 + $216,640

$244,140

2023

$1,345 (+4.9%)

$27,500 + $184,800

$212,300

2022

$1,282

$27,500 + $184,800

$212,300

2021

$1,282

$27,500 + $174,600

$202,100

2020

$1,282

$27,500 + $174,600

$202,100

2019

$1,283 (−6.3%)

$27,500 + $174,600

$202,100

2018

$1,369 (−6.9%)

$27,500 + $174,600

$202,100

2017

$1,470 (−10.4%)

$27,500 + $182,600

$210,100

2016

$1,641 (+2.5%)

$27,500 + $182,600

$210,100

2015

$1,601 (+7.3%)

$27,500 + $182,600

$210,100

2014

$1,492 (+1.1%)

$1,100 + $6,850

$7,950

2013

$1,476

$1,100 + $6,850

$7,950

Tax history for 522 E Main St

Year

Property tax

Land + Additions

Assessment*

2025

$1,381 (+2.7%)

$27,500 + $216,640

$244,140

2024

$1,345

$27,500 + $216,640

$244,140

2023

$1,345 (+4.9%)

$27,500 + $184,800

$212,300

2022

$1,282

$27,500 + $184,800

$212,300

2021

$1,282

$27,500 + $174,600

$202,100

2020

$1,282

$27,500 + $174,600

$202,100

2019

$1,283 (−6.3%)

$27,500 + $174,600

$202,100

2018

$1,369 (−6.9%)

$27,500 + $174,600

$202,100

2017

$1,470 (−10.4%)

$27,500 + $182,600

$210,100

2016

$1,641 (+2.5%)

$27,500 + $182,600

$210,100

2015

$1,601 (+7.3%)

$27,500 + $182,600

$210,100

2014

$1,492 (+1.1%)

$1,100 + $6,850

$7,950

2013

$1,476

$1,100 + $6,850

$7,950

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Basement Information
Basement Sq. Ft: 576

Exterior

Property Information
Living Sq. Ft: 4,642
Ground Floor Sq. Ft: 1,542
Building Sq. Ft: 5,218
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 323,999
Legal Lot Number: 120
Municipality Name: UNION
Acres: 7.438
Depth Footage: 380
Front Footage: 240
County Use Description: QUALIFIED LEGAL RESIDENT

Financial

Assessor Information
Assessment Year: 2025

Public facts

Beds: —
Baths: 4.0
Sq. Ft.: 4,642
Stories: 2.0
Lot Size: 7.44 acres
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Union County
APN: 074-09-01-011 000

Home facts updated by county records on Sep 18, 2026

Around this home

Schools

Buffalo Elementary School

Public PreK-5 • Assigned • 2.5mi

2/10

Sims Middle School

Public 6-8 • Assigned • 2.4mi

5/10

Union County High School

Public 9-12 • Assigned • 2.4mi

3/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 107° expected this year, 16 days in 30 years

4/10 Wind Factor

12% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Union, SC • 29379

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 5.4 hours in December, which is comparable to the U.S. average for solar exposure.

9.2 hrs

5.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$358,000 – $433,000

Sell confidently with a local market expert in Union. 3 minutes to get started.

Nearby similar homes

$59,900

3 beds1 bath1,344 sq ft

176 Mandy Ln, Union, SC 29379

$435,000

4 beds3 baths3,128 sq ft

111 Bridletrail Ln, Union, SC 29379

(864) 427-0048

$229,000

3 beds2.5 baths2,137 sq ft

164 Greenway Ave, Union, SC 29379

$159,900

3 beds2 baths1,252 sq ft

114 Berry St, Jonesville, SC 29353

(864) 949-7500

$194,900

2 beds2 baths2,087 sq ft

305 Munro St, Union, SC 29379

(864) 578-2120

$238,500

3 beds2 baths1,884 sq ft

204 Birchwood Dr, Union, SC 29379

New listings for sale in 29379

$65,000

3 beds1 bath1,154 sq ft

118 Hancock St, Union, SC 29379

(864) 574-6000

$55,000

2 beds1 bath— sq ft

128 Bird St, Union, SC 29379

$130,000

3 beds1 bath1,323 sq ft

216 Imperial Dr, Union, SC 29379

(864) 585-8713

$85,000

2 beds1 bath896 sq ft

307 North Boyce St, Union, SC 29379

3D WALKTHROUGH

$439,000

4 beds2.5 baths3,528 sq ft

104 Eastwood Ave, Union, SC 29379

(888) 440-2798

SHORT SALE

$100,000

3 beds1 bath1,040 sq ft

1210 Old Buncombe Road Rd, Union, SC 29379

(864) 949-7500

Home values near 522 E Main St

Data from public records.

Address	Redfin Estimate
603 E Main Street, Union, SC 4 Beds \| 4 Baths \| 3500 Sq. Ft.	$487,772
519 E Main Street, Union, SC - Beds \| 3 Baths \| 4868 Sq. Ft.	$367,985

Address	Redfin Estimate
605 E Main Street, Union, SC - Beds \| 3 Baths \| 1852 Sq. Ft.	$204,736
601 E Main Street, Union, SC - Beds \| 4 Baths \| 3221 Sq. Ft.	$345,813

Address	Redfin Estimate
523 E Main Street, Union, SC 5 Beds \| 3 Baths \| 7674 Sq. Ft.	$375,667
602 E Main Street, Union, SC - Beds \| 2 Baths \| 1664 Sq. Ft.	$231,623

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 29379, SC

Sale history for 522 E Main St

Tax history for 522 E Main St

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 29379

Home values near 522 E Main St

More real estate resources