3303 HARTNETT BLVD
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
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.
Index scale: 100 = US average (tick). Lower is better.
Ownership
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
3303 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.
- Worth more than 86% of homes in Charleston County
- Costs more per square foot than 87% of homes in Charleston County
- Bigger than 65% of homes in Charleston County
- Older than 87% of homes in Isle of Palms 29451
What homes are worth in Isle of Palms 29451
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 29% of homes in Isle of Palms 29451.
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.
Pricier than 29% of homes nearby
Pricier than 18% of homes nearby
Bigger than 51% of homes nearby
Bigger than 60% of homes nearby
Newer than 13% of homes nearby
| Measure | This home | Isle of Palms 29451 | Charleston County |
|---|---|---|---|
| Estimated valuepricier than | $1,474,873 | 29% of homes | 86% of homes |
| Price per ft²pricier than | $712 | 18% of homes | 87% of homes |
| Living areabigger than | 2,070 ft² | 51% of homes | 65% of homes |
| Lot sizebigger than | 0.29 ac | 60% of homes | 61% of homes |
| Year builtnewer than | 1966 | 13% of homes | 23% of homes |
About 3303 Hartnett Blvd
How much is 3303 Hartnett Blvd, Isle Of Palms, SC worth?
The TopHap Estimate for 3303 Hartnett Blvd, Isle Of Palms, SC is $1,474,873 as of Jul 14, 2026. The likely range is $1,357,000 to $1,592,746. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 3303 Hartnett Blvd, Isle Of Palms, SC last sell?
3303 Hartnett Blvd, Isle Of Palms, SC last sold on Nov 4, 1992 for $108,800, according to the county's recorded deed.
How big is 3303 Hartnett Blvd, Isle Of Palms, SC?
3303 Hartnett Blvd, Isle Of Palms, SC has 4 bedrooms, 3 bathrooms, 2,070 square feet of living space and a 0.29-acre lot.
When was 3303 Hartnett Blvd, Isle Of Palms, SC built?
3303 Hartnett Blvd, Isle Of Palms, SC was built in 1966, making it 60 years old. It is a bungalow home. The building has 2 stories.
What schools serve 3303 Hartnett Blvd, Isle Of Palms, SC?
3303 Hartnett Blvd, Isle Of Palms, SC is assigned to Sullivan's Island Elementary School (elementary), rated A+; Moultrie Middle School (middle), rated A+; Wando High School (high), rated A+. All sit in Charleston County School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 3303 Hartnett Blvd, Isle Of Palms, SC compare to other homes in Isle of Palms 29451?
Among the 4,578 homes in Isle of Palms 29451, it is worth more than 29% of them ($1,474,873 against a typical $1,891,948), its price per square foot is higher than 18% of them ($712 against a typical $987), it is bigger than 51% of them (2,070 ft² against a typical 2,048 ft²), its lot is bigger than 60% of them (0.29 ac against a typical 0.25 ac) and it is newer than 13% of them (1966 against a typical 1986). Measured against all of Charleston County, it is worth more than 86% 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 3303 Hartnett Blvd, Isle Of Palms, SC?
The 2024 property tax bill for 3303 Hartnett Blvd, Isle Of Palms, SC was $1,846. The county assessed it at $22,120.
More homes on Hartnett Blvd
- 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$2M3 bd · 1.5 ba · 1,911 ft² · Sold $2.2M · Feb 2026
- 3701 Hartnett Blvd$1.3M3 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
- 3703 Hartnett Blvd0.3 ac · Sold $1.4M · Sep 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$1.9M3 bd · 2 ba · 2,090 ft² · Sold Mar 2025
- 2904 Hartnett Blvd$2.7M4 bd · 3.5 ba · 2,842 ft² · Sold $2.4M · Sep 2024
- 3601 Hartnett Blvd$1.8M3 bd · 2 ba · 1,342 ft² · Sold May 2024
Closest homes
- 3305 Hartnett Blvd$2M99 ft · 4 bd · 3 ba · 2,839 ft² · Sold $2M · Dec 2025
- 3301 Hartnett Blvd$1.4M100 ft · 3 bd · 2 ba · 1,559 ft² · Sold $200K · Mar 1999
- 238 Forest Trl$1.9M154 ft · 3 bd · 3 ba · 2,826 ft² · Sold May 2024
- 3300 Hartnett Blvd$2.3M174 ft · 3 bd · 2 ba · 2,302 ft² · Sold $1.5M · Apr 2020
- 240 Forest Trl$1.4M181 ft · 3 bd · 2 ba · 1,196 ft² · Sold $320K · Mar 2011
- 3208 Hartnett Blvd$3.6M192 ft · 4 bd · 4 ba · 3,299 ft² · Sold $2.5M · Jan 2022
- 3302 Hartnett Blvd$1.8M176 ft · 4 bd · 3 ba · 2,322 ft²
- 236 Forest Trl$2M185 ft · 3 bd · 2 ba · 2,011 ft² · Sold $199K · Feb 1998
More homes in Isle Of Palms 29451
- 1010 Ocean Blvd$2.6M4 bd · 4 ba · 1,987 ft² · Sold $2.5M · Jul 2026
- 28 Twin Oaks Ln$1.6M3 bd · 3 ba · 1,332 ft² · Sold $1.6M · Jul 2026
- 252 Pelican Flight Dr$1.2M4 bd · 3.5 ba · 2,781 ft² · Sold $1.1M · Jul 2026
- 4001 Buccaneer Rd0.41 ac · Sold $350K · Jul 2026
- 2700 Cameron Blvd6 bd · 2.5 ba · 2,680 ft² · Sold $1.7M · Jul 2026
- 38 Twin Oaks Ln$1.2M3 bd · 2 ba · 1,215 ft² · Sold $1.2M · Jul 2026
- 31 32nd Ave$2.1M3 bd · 2 ba · 1,772 ft² · Sold $1.8M · Jul 2026
- 5802 Palmetto Dr$1.2M2 bd · 2 ba · 1,277 ft² · Sold $1.2M · Jul 2026
- 132 Grand Pavilion Dr$2.5M4 bd · 4 ba · 2,445 ft² · Sold $2.5M · Jul 2026
- 2600 Waterway Blvd$4.3M6 bd · 6 ba · 4,958 ft² · Sold $4.8M · Jun 2026
- 2913 Buccaneer Rd0.48 ac · Sold $375K · Jun 2026
- 141 Sparrow Dr$1.6M4 bd · 2.5 ba · 2,490 ft² · Sold $1.6M · Jun 2026
Assigned schools
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