The property at 1730 Towne Street, Johns Island, SC 29455, built in 2010, is a 2,068 square foot Single Family and has 4 bedrooms and 2 bathrooms. It is situated on a lot that is 6,534 square feet and was last tax assessed in 2025 for a valuation of $490,000
The estimate for this property has experienced a 3.06% increase in the past 6 months reaching a value of $595,684.
- SC
- Johns Island
- 1730 Towne St
- Parcel Number312-00-00-548
- CountyCHARLESTON
- Stories2
Property Tax History
Source: Public Records
| Year | Assessment |
|---|---|
| 2022 | $11,040 |
| 2021 | $11,040 |
| 2020 | $11,040 +15.00% |
| 2018 | $9,600 |
| 2017 | $9,600 |
| 2016 | $9,600 +8.72% |
| 2015 | $8,830 |
| 2013 | $0 |
Valuation History
Source: Public Records
| Month | Valuation | Single Family Homes Sold | Median Sales Price/Sqft |
|---|---|---|---|
| Nov 2025 | $595,684 | - | - |
| Oct 2025 | $587,225 | - | - |
| Sep 2025 | $591,798 | - | - |
| Aug 2025 | $605,960 | - | - |
| Jul 2025 | $584,913 | - | - |
| Jun 2025 | $585,757 | - | - |
| May 2025 | $587,892 | - | - |
| Apr 2025 | $578,009 | - | - |
| Mar 2025 | $586,389 | - | - |
| Feb 2025 | $577,427 | - | - |
| Jan 2025 | $577,945 | - | - |
| Dec 2024 | $563,873 | - | - |
| Nov 2024 | $567,373 | - | - |
| Oct 2024 | $565,143 | - | - |
| Sep 2024 | $550,801 | - | - |
| Aug 2024 | $541,711 | - | - |
| Jul 2024 | $550,444 | - | - |
| Jun 2024 | $535,487 | - | - |
| May 2024 | $548,468 | - | - |
| Apr 2024 | $545,300 | - | - |
| Mar 2024 | $539,000 | - | - |
| Feb 2024 | $511,021 | - | - |
| Jan 2024 | $508,424 | - | - |
| Dec 2023 | $531,405 | - | - |
| Nov 2023 | $518,910 | - | - |
| Oct 2023 | $541,597 | - | - |
| Sep 2023 | $535,325 | - | - |
| Aug 2023 | $546,979 | - | - |
| Jul 2023 | $542,434 | - | - |
| Jun 2023 | $532,879 | - | - |
| May 2023 | $506,743 | - | - |
| Apr 2023 | $506,902 | - | - |
| Mar 2023 | $511,433 | - | - |
| Feb 2023 | $523,700 | - | - |
| Jan 2023 | $526,000 | - | - |
| Dec 2022 | $512,100 | - | - |
*Market History, including Median Sales Price per square foot, and Single Family Homes Sold is based on historical data of Zip Code: 29455 - SC
Population & Environment
Source: Sperling's Best Places
| Zip | City | County | National | |
|---|---|---|---|---|
| Population | 30,181 | 30,181 | 416,906 | 335,858,263 |
| Population Density | 301 | 301 | 455 | 95 |
| People per Household | 2.4 | 2.4 | 2.4 | 2.6 |
| Median Age | 44.9 | 44.9 | 38.8 | 39.1 |
| Median Income | $89,174 | $89,174 | $70,500 | $66,222 |
| Average Income | $52,881 | $52,881 | $42,496 | $35,475 |
| Cost of Living Index | 97 | 97 | 91 | 100 |
| Zip | City | County | National | |
|---|---|---|---|---|
| January Avg. High Temp | 39.17°F | 39.17°F | 42.4°F | 22.6°F |
| July Avg. High Temp | 89.91°F | 89.91°F | 88.5°F | 86.2°F |
| Annual Precipitation | 49.41" | 49.41" | 46.39" | 38" |
Click Zestimate price to view details on Zillow. Zestimate data is provided "as is" via the Zestimate API. © Zillow, Inc., 2006-2022. Use is subject to Terms of Use.
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