17 45TH AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
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.
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.
Owner Tools
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
17 45th Ave 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 91% of homes in Charleston County
- Older than 69% 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 36% 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 36% of homes nearby
Pricier than 42% of homes nearby
Bigger than 39% of homes nearby
Bigger than 53% of homes nearby
Newer than 31% of homes nearby
| Measure | This home | Isle of Palms 29451 | Charleston County |
|---|---|---|---|
| Estimated valuepricier than | $1,436,331 | 36% of homes | 86% of homes |
| Price per ft²pricier than | $838 | 42% of homes | 91% of homes |
| Living areabigger than | 1,715 ft² | 39% of homes | 50% of homes |
| Lot sizebigger than | 0.27 ac | 53% of homes | 56% of homes |
| Year builtnewer than | 1980 | 31% of homes | 37% of homes |
About 17 45th Ave
How much is 17 45th Ave, Isle Of Palms, SC worth?
The TopHap Estimate for 17 45th Ave, Isle Of Palms, SC is $1,436,331 as of Aug 30, 2026. The likely range is $1,318,750 to $1,553,912. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
How big is 17 45th Ave, Isle Of Palms, SC?
17 45th Ave, Isle Of Palms, SC has 3 bedrooms, 3 bathrooms, 1,715 square feet of living space and a 0.27-acre lot.
When was 17 45th Ave, Isle Of Palms, SC built?
17 45th Ave, Isle Of Palms, SC was built in 1980, making it 46 years old. The building has 2 stories.
What schools serve 17 45th Ave, Isle Of Palms, SC?
17 45th Ave, 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.
How does 17 45th Ave, 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 36% of them ($1,436,331 against a typical $1,699,344), its price per square foot is higher than 42% of them ($838 against a typical $886), it is bigger than 39% of them (1,715 ft² against a typical 2,048 ft²), its lot is bigger than 53% of them (0.27 ac against a typical 0.25 ac) and it is newer than 31% of them (1980 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 17 45th Ave, Isle Of Palms, SC?
The 2024 property tax bill for 17 45th Ave, Isle Of Palms, SC was $9,050. The county assessed it at $38,760.
More homes on 45th Ave
- 6 45th Ave$3.6M6 bd · 6 ba · 3,727 ft² · Sold $2.8M · Nov 2023
- 8 45th Ave$3M4 bd · 4 ba · 2,492 ft² · Sold $638K · Jun 2022
- 10 45th Ave$2.9M6 bd · 5 ba · 2,878 ft² · Sold $1.4M · Jul 2020
- 2 45th Ave$8.3M4 bd · 6 ba · 4,855 ft² · Sold $5M · Aug 2019
- 9 45th Ave$4.2M5 bd · 6 ba · 4,852 ft² · Sold $2M · Aug 2016
- 13 45th Ave$2.7M4 bd · 6 ba · 3,148 ft² · Sold $1M · Dec 2014
- 7 45th Ave$1.9M3 bd · 3 ba · 2,160 ft² · Sold $825K · Apr 2013
- 5 45th Ave$3.4M4 bd · 4 ba · 3,110 ft² · Sold $2.3M · Sep 2005
- 4 45th Ave$3.1M6 bd · 4 ba · 3,380 ft²
- 15 45th Ave$1.8M3 bd · 3 ba · 2,130 ft²
- 3 45th Ave$2.8M4 bd · 3 ba · 2,740 ft²
- 1 45th Ave$3.9M4 bd · 4 ba · 2,635 ft²
Closest homes
- 15 45th Ave$1.8M98 ft · 3 bd · 3 ba · 2,130 ft²
- 18 44th Ave$1.3M120 ft · 3 bd · 2 ba · 1,507 ft²
- 27 Sand Dollar Dr$2.5M148 ft · 5 bd · 2.5 ba · 2,581 ft² · Sold $1.7M · Jun 2021
- 16 44th Ave$1.5M154 ft · 3 bd · 2 ba · 1,803 ft²
- 29 Sand Dollar Dr$2.7M168 ft · 5 bd · 6 ba · 4,014 ft² · Sold $250K · Jun 2011
- 2 Great Heron Ct$2M169 ft · 5 ba · 2,327 ft² · Sold $839K · May 2016
- 3 Great Heron Ct165 ft · 4 bd · 4.5 ba · 3,579 ft² · Sold $500K · Mar 2019
- 25 Sand Dollar Dr$1.8M178 ft · 3 bd · 2 ba · 2,102 ft² · Sold $1.8M · Aug 2026
More homes in Isle Of Palms 29451
- 25 Sand Dollar Dr$1.8M3 bd · 2 ba · 2,102 ft² · Sold $1.8M · Aug 2026
- 304 Ocean Blvd$7.3M6 bd · 6 ba · 5,402 ft² · Sold $7.3M · Aug 2026
- 304 Yacht Harbor Villas$359K3 bd · 3.5 ba · 1,577 ft² · Sold $220K · Aug 2026
- 3 7th Ave$4.1M5 bd · 4.5 ba · 4,415 ft² · Sold $4.1M · Aug 2026
- 15 42nd Ave$2.4M6 bd · 6 ba · 3,787 ft² · Sold $2.4M · Aug 2026
- 2904 Palm Blvd$6M4 bd · 4 ba · 2,450 ft² · Sold $6M · Aug 2026
- 30 Fairway Dunes Ln$1.3M3 bd · 3 ba · 1,669 ft² · Sold $1.3M · Jul 2026
- 1300 Ocean Blvd$583K1 bd · 1 ba · 490 ft² · Sold $585K · Jul 2026
- 141 Sparrow Dr$1.6M4 bd · 2.5 ba · 2,490 ft² · Sold $1.6M · Jul 2026
- 1440 Ocean Blvd$634K3 bd · 2.5 ba · 2,415 ft² · Sold $632K · Jul 2026
- 410 Yacht Harbor Ct$283K3 bd · 3 ba · 2,020 ft² · Sold $282K · Jul 2026
- 1010 Ocean Blvd$2.5M4 bd · 4 ba · 1,987 ft² · Sold $2.5M · Jul 2026
Assigned schools
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