CondominiumResidential
4003 Hartnett Blvd
ISLE OF PALMS, SC 29451
1980
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
Built 19806 units932–932 ft²
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All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
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Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
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Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.
Sales Performance
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Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
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1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
0
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
0.0%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
7 arms-length sales on record for this building.
Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
2 bed
6 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
2 bd · 2 ba · 932 ft²
6 units
Ownership & Financing
Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.0%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.0%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.20.2 yrs
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.403%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$0
Median tax billThe middle annual property tax bill among the building's units.$4,176
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0
Recent SalesThe latest recorded arms-length sales in the building, newest first.
Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.
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.52 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.Condominium
CountyCharleston
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
EHM
Sullivan's Island Elementary SchoolA+
Elementary · Grades PK–5 · 5.4 mi
Wando High SchoolA+
High · Grades 9–12 · 5.9 mi
Moultrie Middle SchoolA+
Middle · Grades 6–8 · 6.6 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.$158,034
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$228,227
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%
All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
More homes on Hartnett Blvd Apt 1
- 3703 Hartnett Blvd0.3 ac · Sold $4.4M · Jul 2026
- 4006 Hartnett Blvd$2.4M5 bd · 4 ba · 2,770 ft² · Sold $2.3M · May 2026
- 3402 Hartnett Blvd$2.1M3 bd · 2 ba · 2,080 ft² · Sold $2.1M · Apr 2026
- 2306 Hartnett Blvd$1.3M3 bd · 2 ba · 1,272 ft² · Sold $1.3M · Feb 2026
- 3500 Hartnett Blvd$1.7M3 bd · 1.5 ba · 1,911 ft² · Sold $2.2M · Feb 2026
- 3701 Hartnett Blvd$1M3 bd · 2 ba · 1,148 ft² · Sold $1.3M · Jan 2026
- 3305 Hartnett Blvd$2M4 bd · 3 ba · 2,839 ft² · Sold $2M · Dec 2025
- 3304 Hartnett Blvd$1.6M3 bd · 2 ba · 1,139 ft² · Sold $1.5M · Jun 2025
- 3501 Hartnett Blvd$1.4M3 bd · 2 ba · 1,409 ft² · Sold Jun 2025
- 3502 Hartnett Blvd$1.5M3 bd · 2 ba · 2,090 ft² · Sold Mar 2025
- 2904 Hartnett Blvd$2.8M4 bd · 3.5 ba · 2,842 ft² · Sold $2.4M · Sep 2024
- 2505 Hartnett Blvd$1.4M3 bd · 2 ba · 1,035 ft² · Sold $1.3M · Apr 2024
Closest homes
- 4003 Hartnett Blvd Apt 30 ft · 2 bd · 2 ba · 932 ft² · Sold $293K · Jul 2006
- 4003 Hartnett Blvd Apt 40 ft · 2 bd · 2 ba · 932 ft² · Sold $293K · Jul 2006
- 4003 Hartnett Blvd Apt 20 ft · 2 bd · 2 ba · 932 ft² · Sold $293K · Jul 2006
- 4003 Hartnett Blvd Apt 60 ft · 2 bd · 2 ba · 932 ft² · Sold $293K · Jul 2006
- 4003 Hartnett Blvd Apt 50 ft · 2 bd · 2 ba · 932 ft² · Sold $293K · Jul 2006
- 4007 Hartnett Blvd94 ft · 0.18 ac · Sold Nov 2022
- 3909 Hartnett Blvd$1.3M101 ft · 3 bd · 2 ba · 1,253 ft² · Sold $1.1M · Mar 2024
- 13 41st Ave$1.3M182 ft · 3 bd · 2 ba · 1,721 ft²
More homes in Isle Of Palms 29451
- 2406 Palm Blvd$6M3 bd · 3 ba · 2,319 ft² · Sold $12M · Sep 2026
- 250 Forest Trl$1.5M4 bd · 2 ba · 1,677 ft² · Sold $1.7M · Sep 2026
- 27 41st Ave$1.5M4 bd · 2.5 ba · 2,698 ft² · Sold $1.5M · Sep 2026
- 309 Carolina Blvd$3.2M4 bd · 4.5 ba · 3,268 ft² · Sold $3.2M · Sep 2026
- 312 Palm Blvd$2.7M4 bd · 2.5 ba · 2,160 ft² · Sold $2.7M · Sep 2026
- 5823 Back Bay Dr$1.8M3 bd · 2.5 ba · 2,123 ft² · Sold $1.7M · Sep 2026
- 8500 Palmetto Dr$1.3M2 bd · 2 ba · 1,137 ft² · Sold $1.3M · Sep 2026
- 37 32nd Ave$1.7M2 bd · 2 ba · 1,693 ft² · Sold $1.7M · Sep 2026
- 1400 Ocean Blvd$755K2 bd · 2 ba · 960 ft² · Sold $610K · Sep 2026
- 32 Fairway Oaks Ln$1.5M3 bd · 3.5 ba · 2,178 ft² · Sold $150K · Sep 2026
- 5805 Back Bay Dr3,049 ft² · Sold $1.9M · Sep 2026
- 6 Ocean Park Ct$1.7M3 bd · 2 ba · 1,343 ft² · Sold $1.7M · Sep 2026
Assigned schools
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