620 Spark St is a 1,375 square foot house on a 0.35 acre lot with 3 bedrooms and 1.5 bathrooms. - it last sold on April 03, 1978 for $29,500. Based on Redfin's Mount Pleasant data, we estimate the home's value is $669,524.
Single-familyProperty Type
1978Year Built
0.35 acresLot Size
$487Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$669,524
$640K since sold in April 1978$25K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.7% lower than the average sale price ($813K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R2
Low-Density Residential District
The purposes of the R-2, Low-Density Residential District, are to provide for low-density residential neighborhoods and to encourage the formation and continuance of a stable, healthy residential environment for detached single-family dwellings. The regulations that apply within this district are designed to discourage unwarranted and blighting encroachments by prohibiting the commercial and industrial uses of the land; to disallow any other use that would substantially interfere with the development or continuation of single-family dwelling usage; and to discourage any use that would generate traffic on minor streets other than that required to serve residences on these streets.
Property details
Interior
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Forced Air Electric
Fireplace Information
# of Fireplaces: 1
Fireplace Type: Steel
Has Fireplace
Exterior
Exterior Information
Foundation Type: Slab
Building Style Type: Ranch
Exterior Wall: Brick Veneer
Roof Shape Type: Gable
Building Type: Residential
Property Information
Subdivision Name: HOBCAW
Living Sq. Ft: 1,375
Ground Floor Sq. Ft: 1,375
Building Sq. Ft: 1,375
# of Stories: 1
Legal Description: SUBDIVISION NAME -HOBCAW DESCRIPTION -LOT 18-A PLATSUFFIX AJ-43 POLTWP 001
Lot Information
# of Buildings: 1
Land Sq. Ft: 15,040
Legal Lot Number: 18
Municipality Name: TOWN OF MT PLEASANT
Acres: 0.3453
Depth Footage: 188
Front Footage: 80
County Use Description: SFR-APTS
Financial
Assessor Information
Assessment Year: 2025
Tax District County: TOWN OF MT PLEASANT
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,375
Stories: 1.0
Lot Size: 0.35 acres
Style: Single Family Residential
Year Built: 1978
Year Renovated: —
County: Charleston County
APN: 5350400169
Home facts updated by county records on Aug 14, 2026
Around this home
Schools
James B. Edwards Elementary School
Public PreK-5 • Assigned • 0.9mi
8/10
Moultrie Middle School
Public 6-8 • Assigned • 2.1mi
10/10
Lucy Garrett Beckham High
Public 9-12 • Assigned • 1.4mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
3/10 Flood Factor
Estimated 10-14% chance 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
10/10 Heat Factor
7 days above 105° expected this year, 18 days in 30 years
9/10 Wind Factor
99% 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
Mount Pleasant, SC • 29464
Average low and high temperatures (°F)
56
37
61
44
71
52
77
61
82
68
88
74
91
78
85
74
83
69
75
60
70
54
60
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
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Dec
Sun exposure
In this area, properties receive around 9.2 hours in
June and 5.5 hours in December, placing it above the
U.S. average for solar exposure.
9.2 hrs
5.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$637,000 – $770,000
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