Skip to content
Skip to content
TopHapOpen in map
Residential - Vacant LandResidential
Last sold for $1,433,687 on Sep 5, 2025

3703 HARTNETT BLVD

ISLE OF PALMS, SC 29451
0
Baths
0.3 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,433,687 · Sep 5, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,359 (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.$18,980 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$18,980
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$551,900

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.63 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.98%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential - Vacant Land
CountyCharleston
Lot (acres)The size of the land the home sits on, from county records.0.30
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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.

E
Sullivan's Island Elementary SchoolA+
Elementary · Grades PK–5 · 5.2 mi
H
Wando High SchoolA+
High · Grades 9–12 · 6.0 mi
M
Moultrie Middle SchoolA+
Middle · Grades 6–8 · 6.3 mi

District: Charleston County School District

Neighborhood · ZIP 29451These 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.130
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.291

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.55%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.5,565
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.443 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$158,029
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$228,217
Average tempThe average temperature here across a full year.65°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

3703 Hartnett Blvd 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.

  • Has a bigger lot than 65% of homes in Charleston County

How it measures up in Isle of Palms 29451

The dot is this home. The mark in the middle is the typical home in Isle of Palms 29451.

Lot size0.3 ac
SmallerTypical 0.25 acBigger

Bigger than 64% of homes nearby

How 3703 Hartnett Blvd ranks against every home in each area.
MeasureThis homeIsle of Palms 29451Charleston County
Lot sizebigger than0.3 ac64% of homes65% of homes

About 3703 Hartnett Blvd

When did 3703 Hartnett Blvd, Isle Of Palms, SC last sell?

3703 Hartnett Blvd, Isle Of Palms, SC last sold on Sep 5, 2025 for $1,433,687, according to the county's recorded deed.

What schools serve 3703 Hartnett Blvd, Isle Of Palms, SC?

3703 Hartnett Blvd, Isle Of Palms, SC is assigned to Sullivan's Island Elementary School (elementary), rated A+; Wando High School (high), rated A+; Moultrie Middle School (middle), rated A+. All sit in Charleston County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

What are the property taxes on 3703 Hartnett Blvd, Isle Of Palms, SC?

The 2024 property tax bill for 3703 Hartnett Blvd, Isle Of Palms, SC was $4,359. The county assessed it at $18,980.

More homes on Hartnett Blvd

Closest homes

More homes in Isle Of Palms 29451

Assigned schools

Explore the area

See this home in context

Open 3703 Hartnett Blvd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map