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Mobile HomeResidential
Last sold for $6,290,000 on Jun 10, 2001

644 RIVER RD

JOHNS ISLAND, SC 29455
0
Baths
2,128 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
2001
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$6,290,000 · Jun 10, 2001

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$235 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$960 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$960
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$24,100

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.90 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.84%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile/Manufactured
CountyCharleston
CoolingThe type of cooling or air conditioning in the home.None

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
St. John's High SchoolD-
High · Grades 9–12 · 3.7 mi
E
Angel Oak Elementary SchoolC+
Elementary · Grades PK–5 · 3.8 mi
M
Haut Gap Middle SchoolB+
Middle · Grades 6–8 · 4.1 mi

District: Charleston County School District

Neighborhood · ZIP 29455These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.320

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.76%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.31,902
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.269 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$106,043
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$141,063
Average tempThe average temperature here across a full year.66°F
Annual precipHow much rain and melted snow falls here in a typical year.49 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

644 River Rd measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Bigger than 67% of homes in Charleston County
  • Newer than 68% of homes in Charleston County

How it measures up in Johns Island 29455

The dot is this home. The mark in the middle is the typical home in Johns Island 29455.

Living area2,128 ft²
SmallerTypical 2,028 ft²Bigger

Bigger than 54% of homes nearby

Year built2001
OlderTypical 2002Newer

Newer than 49% of homes nearby

How 644 River Rd ranks against every home in each area.
MeasureThis homeJohns Island 29455Charleston County
Living areabigger than2,128 ft²54% of homes67% of homes
Year builtnewer than200149% of homes68% of homes

About 644 River Rd

When did 644 River Rd, Johns Island, SC last sell?

644 River Rd, Johns Island, SC last sold on Jun 10, 2001 for $6,290,000, according to the county's recorded deed.

When was 644 River Rd, Johns Island, SC built?

644 River Rd, Johns Island, SC was built in 2001, making it 25 years old. It is a mobile/manufactured home. The building has 1 story.

What schools serve 644 River Rd, Johns Island, SC?

644 River Rd, Johns Island, SC is assigned to St. John's High School (high), rated D-; Angel Oak Elementary School (elementary), rated C+; Haut Gap Middle School (middle), rated B+. All sit in Charleston County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 644 River Rd, Johns Island, SC compare to other homes in Johns Island 29455?

Among the 18,775 homes in Johns Island 29455, it is bigger than 54% of them (2,128 ft² against a typical 2,028 ft²) and it is newer than 49% of them (2001 against a typical 2002). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 644 River Rd, Johns Island, SC?

The 2024 property tax bill for 644 River Rd, Johns Island, SC was $235. The county assessed it at $960.

More homes on River Rd

Closest homes

More homes in Johns Island 29455

Assigned schools

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