SOLD AUG 20, 2026
Sold on Aug 2026
$570,000
3
bd
2 ba
3,565
sq ft

640 Powder Horn Rd, Dorchester, SC 29437

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About this home

Single-familyProperty Type
1983Year Built
6.49 acresLot Size
$160Price/Sq.Ft.
2 car garageParking
Listed by Coldwell Banker Realty
Bought with Sheila Monahan AgentOwned Realty
Redfin checked: a minute ago
Source:Charleston Trident MLS #26018779

Redfin Estimate

$490,191
$80K since sold in August 2026$18K since July

This home's estimate is 16.6% higher than the average sale price ($420K) of 6 comparable homes.

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Market trends in 29437, SC

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Sale and tax history for 640 Powder Horn Rd

Public record

Beds
3
Baths
2
Stories
1
Lot width
Lot depth
Lot size
6.49 Acres
Year renovated
Sq. Ft.
1,844
Year built
1983
Style
Single Family Residential
County
Dorchester County
APN
0950000036000C
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 29, 2026.

Property details

Around this home

Schools

Harleyville-Ridgeville Elementary School

Public PreK-5 • Assigned • 4.0mi

5/10
Woodland High School

Public 9-12 • Assigned • 6.6mi

3/10
Provided by GreatSchools

Climate risks

1/10 Flood Factor

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

5/10 Fire Factor

5% chance of being in a wildfire in next 30 years

8/10 Heat Factor

7 days above 109° expected this year, 17 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Dorchester, SC • 29437
Average low and high temperatures (°F)
56
33
64
41
74
49
80
56
83
63
89
70
91
74
87
72
85
67
76
56
71
49
60
39
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

95/ 100

Exceptional sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.8 hrs
6.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$466,000 – $564,000

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Property information provided by Charleston Trident MLS when last listed in 2026. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.