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Single Family ResidenceResidential
$1,062,654$312 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $785,990 on Apr 5, 2023

146 TIDEWATER WAY

CHARLESTON, SC 29492
0
Baths
3,402 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
2022
Year BuiltThe year the home was originally built, according to county records.

Valuation

$1.1M
$965K low$1.2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$785,990 · Apr 5, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,151 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$796,300 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$150,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$646,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$31,852
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$796,300

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.59
56
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
39
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
85
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
68
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
49
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.84 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.49%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBERKELEY
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 154 ft²Porch · 154 ft²

Transaction History(2)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

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

M
Philip Simmons Middle SchoolB-
Middle · Grades 5–8 · 3.2 mi
E
Philip Simmons Elementary School
Elementary · Grades PK–4 · 3.2 mi
H
Philip Simmons High SchoolB
High · Grades 9–12 · 3.8 mi

District: Berkeley County School District

Neighborhood · ZIP 29492These 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.90
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.363

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.44%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.21,562
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.363 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$112,226
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$153,008
Average tempThe average temperature here across a full year.66°F
Annual precipHow much rain and melted snow falls here in a typical year.50 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

146 Tidewater Way 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.

  • Worth more than 96% of homes in Berkeley County
  • Costs more per square foot than 90% of homes in Berkeley County
  • Bigger than 96% of homes in Berkeley County
  • Has a smaller lot than 65% of homes in Berkeley County
  • Newer than 94% of homes in Charleston 29492

What homes are worth in Charleston 29492

Each bar is how many homes fall in that price range. The marker is this home.

This home
$344K$4.5M

This home is worth more than 52% of homes in Charleston 29492.

How it measures up in Charleston 29492

The dot is this home. The mark in the middle is the typical home in Charleston 29492.

Estimated value$1,062,654
CheaperTypical $1,030,874Pricier

Pricier than 52% of homes nearby

Price per ft²$312
CheaperTypical $469Pricier

Pricier than 15% of homes nearby

Living area3,402 ft²
SmallerTypical 2,477 ft²Bigger

Bigger than 78% of homes nearby

Lot size0.18 ac
SmallerTypical 0.18 acBigger

Bigger than 52% of homes nearby

Year built2022
OlderTypical 2008Newer

Newer than 94% of homes nearby

How 146 Tidewater Way ranks against every home in each area.
MeasureThis homeCharleston 29492Berkeley County
Estimated valuepricier than$1,062,65452% of homes96% of homes
Price per ft²pricier than$31215% of homes90% of homes
Living areabigger than3,402 ft²78% of homes96% of homes
Lot sizebigger than0.18 ac52% of homes35% of homes
Year builtnewer than202294% of homes90% of homes

About 146 Tidewater Way

How much is 146 Tidewater Way, Charleston, SC worth?

The TopHap Estimate for 146 Tidewater Way, Charleston, SC is $1,062,654 as of Sep 24, 2026. The likely range is $964,523 to $1,160,785. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 146 Tidewater Way, Charleston, SC last sell?

146 Tidewater Way, Charleston, SC last sold on Apr 5, 2023 for $785,990, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

When was 146 Tidewater Way, Charleston, SC built?

146 Tidewater Way, Charleston, SC was built in 2022, making it 4 years old.

What schools serve 146 Tidewater Way, Charleston, SC?

146 Tidewater Way, Charleston, SC is assigned to Philip Simmons Middle School (middle), rated B-; Philip Simmons Elementary School (elementary); Philip Simmons High School (high), rated B. All sit in Berkeley County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 146 Tidewater Way, Charleston, SC compare to other homes in Charleston 29492?

Among the 7,006 homes in Charleston 29492, it is worth more than 52% of them ($1,062,654 against a typical $1,030,874), its price per square foot is higher than 15% of them ($312 against a typical $469), it is bigger than 78% of them (3,402 ft² against a typical 2,477 ft²), its lot is bigger than 52% of them (0.18 ac against a typical 0.18 ac) and it is newer than 94% of them (2022 against a typical 2008). Measured against all of Berkeley County, it is worth more than 96% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 146 Tidewater Way, Charleston, SC?

The 2025 property tax bill for 146 Tidewater Way, Charleston, SC was $3,151. The county assessed it at $796,300.

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