Charleston County property records for 36 addresses on Helm Ave, North Charleston, SC · Last verified October 2026
| Properties | 36 |
|---|---|
| Median Sale Price | $444,500 |
| Deeds and Mortgages on File | 54 |
| Median Price per Sqft | $313 |
| Owner Occupied | 39% |
| Median Annual Tax Bill | $937 |
| Median Year Built | 1948 |
| Median Ownership Tenure | 2 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1810 Helm Ave |
0.11 acres | $509,990 Aug 2026 | $294 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1816 Helm Ave |
2 bd · 1 ba · 504 sqft built 1945 · 0.219 acres | $524,990 Apr 2026 | $1,265 2025 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1818 Helm Ave |
3 bd · 1 ba · 868 sqft built 1945 · 0.11 acres | $499,990 Jun 2026 | $785 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1822 Helm Ave |
1 bd · 1 ba · 588 sqft built 1945 · 0.11 acres | $546,990 May 2026 | $605 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1826 Helm Ave |
2 bd · 1 ba · 1,294 sqft built 1945 · 0.21 acres | $524,990 Jun 2026 | $852 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1832 Helm Ave |
4 bd · 3.5 ba · 2,120 sqft built 2025 · 0.223 acres | $544,990 Apr 2025 | $905 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1901 Helm Ave |
3 bd · 1 ba · 997 sqft built 1945 · 0.36 acres | $839 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1904 Helm Ave |
3 bd · 2 ba · 1,828 sqft built 1945 · 0.21 acres | $40,000 Jan 2009 | $1,115 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1907 Helm Ave |
2 bd · 1 ba · 859 sqft built 1950 · 0.15 acres | $769 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1910 Helm Ave |
2 bd · 1 ba · 720 sqft built 1945 · 0.21 acres | $80,000 May 2017 | $1,794 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1914 Helm Ave |
3 bd · 1 ba · 960 sqft built 1950 · 0.1 acres | $785,000 Apr 2020 | $1,688 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1915 Helm Ave |
3 bd · 1 ba · 1,092 sqft built 1945 · 0.15 acres | $220,000 Jul 2021 | $4,345 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1918 Helm Ave |
2 bd · 1 ba · 700 sqft built 1947 · 0.21 acres | $175,000 Feb 2025 | $937 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1924 Helm Ave |
2 bd · 1 ba · 732 sqft built 1949 · 0.31 acres | $55,000 Feb 2003 | $909 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1928 Helm Ave |
2 bd · 1 ba · 1,065 sqft built 1948 · 0.21 acres | $85,000 Jul 2017 | $2,120 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1941 Helm Ave |
1.05 acres | $2,419 2024 | Assessor + 2 Documents Updated Nov 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2001 Helm Ave |
812 sqft built 1975 · 0.169 acres | $550,000 May 2023 | $9,370 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2004 Helm Ave |
1,095 sqft built 1976 · 0.33 acres | $55,000 Aug 1995 | $2,129 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2007 Helm Ave |
825 sqft built 1945 · 0.169 acres | $50,000 Jun 1996 | $2,166 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2012 Helm Ave |
2 bd · 1 ba · 864 sqft built 1942 · 0.15 acres | $698 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2016 Helm Ave |
2 bd · 1 ba · 792 sqft built 1952 · 0.15 acres | $175,000 May 2026 | $884 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2110 Helm Ave |
2,284 sqft built 1964 · 0.219 acres | $715,000 Mar 2024 | $13,216 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2120 Helm Ave |
3 bd · 1 ba · 1,056 sqft built 1950 · 0.219 acres | $37,500 Aug 1999 | $1,168 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2128 Helm Ave |
0.21 acres | $444,500 Nov 2025 | $948 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2132 Helm Ave |
0.1 acres | $444,500 Nov 2025 | $508 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2138 Helm Ave |
0.33 acres | $444,500 Nov 2025 | $6,693 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2164 Helm Ave |
0.1 acres | $41,000 Feb 2016 | $387 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2168 Helm Ave |
0.139 acres | $41,000 Feb 2016 | $477 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2172 Helm Ave |
0.21 acres | $40,000 Jan 2019 | $591 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2178 Helm Ave |
3 bd · 2 ba · 1,125 sqft built 1948 · 0.21 acres | $100,000 Feb 2019 | $2,166 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2180 Helm Ave |
3 bd · 1.5 ba · 1,075 sqft built 1955 · 0.134 acres | $29,500 Jun 2019 | $563 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2185 Helm Ave |
$425,000 Apr 2025 | Assessor Updated Nov 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2188 Helm Ave |
3 bd · 2 ba · 1,120 sqft built 2010 · 0.169 acres | $125,000 Feb 2020 | $2,650 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2189 Helm Ave |
$399,900 Apr 2025 | Assessor Updated Nov 2025 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2191 Helm Ave |
$390,000 Jun 2025 | Assessor Updated Nov 2025 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2193 Helm Ave |
2 bd · 1 ba · 1,815 sqft built 1951 · 0.31 acres | $390,000 May 2025 | $400 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |