4 Harbor Dr Unit K108, Saint Helena Island, SC 29920
$355,000
1 bed1.5 baths794 sq ft
4 Harbor Dr Unit K108, Saint Helena Island, SC 29920
Community pool • Car-dependent
RE/MAX Island Realty, (843) 785-5252
5 Cedar Reef Unit D216, Harbor Island, SC 29920
$375,000
2 beds2.5 baths1,080 sq ft
5 Cedar Reef Unit D216, Harbor Island, SC 29920
$138 HOA • Community pool • Car-dependent
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6 Harbor Dr Unit M116, Saint Helena Island, SC 29920
$435,000
2 beds2 baths1,150 sq ft
6 Harbor Dr Unit M116, Saint Helena Island, SC 29920
Community pool • Car-dependent
Realty One Group - Lowcountry, (843) 290-0911
1 W Marsh Dr, St. Helena Island, SC 29920
$599,000
4 beds3 baths1,772 sq ft
1 W Marsh Dr, St. Helena Island, SC 29920
3,920 sq ft lot • 2 garage spots • Community pool
7 Ocean Marsh Ct, Harbor Island, SC 29920
$648,500
3 beds2 baths1,364 sq ft
7 Ocean Marsh Ct, Harbor Island, SC 29920
0.26 acre lot • $140 HOA • 2 garage spots
6 Harbor Dr N Unit M313, Harbor Island, SC 29920
$395,000
2 beds2 baths1,150 sq ft
6 Harbor Dr N Unit M313, Harbor Island, SC 29920
$496 HOA • Community pool • Car-dependent
6 Harbor Dr Unit M315, Saint Helena Island, SC 29920
$392,500
2 beds2 baths1,150 sq ft
6 Harbor Dr Unit M315, Saint Helena Island, SC 29920
Community pool • Car-dependent
EXP Realty- Cox Team, (888) 440-2798
29 Nautical Watch Way, Saint Helena Island, SC 29920
$650,000
3 beds2 baths1,517 sq ft
29 Nautical Watch Way, Saint Helena Island, SC 29920
4,347 sq ft lot • Community pool • Car-dependent
RE/MAX Island Realty, (843) 785-5252
36 Ocean Marsh Ln, Harbor Island, SC 29920
$750,000
4 beds2 baths1,596 sq ft
36 Ocean Marsh Ln, Harbor Island, SC 29920
0.25 acre lot • $140 HOA • 2 garage spots
2 Cedar Reef Dr Unit A207, Saint Helena Island, SC 29920
$424,900
2 beds2.5 baths1,080 sq ft
2 Cedar Reef Dr Unit A207, Saint Helena Island, SC 29920
Community pool • Car-dependent
EXP Realty LLC, (888) 440-2798
11 Windjammer Ln, Harbor Island, SC 29920
$969,000
4 beds3 baths2,254 sq ft
11 Windjammer Ln, Harbor Island, SC 29920
7,405 sq ft lot • $140 HOA • Garage
2 Harbor Dr N Unit L207, Harbor Island, SC 29920
$264,000
1 bed1.5 baths714 sq ft
2 Harbor Dr N Unit L207, Harbor Island, SC 29920
Community pool • Car-dependent
6 Harbor Dr Unit M113, Saint Helena Island, SC 29920
$438,000
2 beds2 baths1,150 sq ft
6 Harbor Dr Unit M113, Saint Helena Island, SC 29920
Community pool • Car-dependent
RE/MAX Island Realty, (843) 785-5252
2 Harbor Dr E Unit L103, St. Helena Island, SC 29920
$279,500
1 bed1.5 baths714 sq ft
2 Harbor Dr E Unit L103, St. Helena Island, SC 29920
$772 HOA • Community pool • Car-dependent
4 Cedar Reef Dr Unit B204, Saint Helena Island, SC 29920
$429,000
2 beds2.5 baths1,080 sq ft
4 Cedar Reef Dr Unit B204, Saint Helena Island, SC 29920
Community pool • Car-dependent
Keller Williams, (843) 321-1103
6 N Harbor Dr Unit M317, Harbor Island, SC 29920
$475,000
2 beds2 baths1,150 sq ft
6 N Harbor Dr Unit M317, Harbor Island, SC 29920
Community pool • Car-dependent
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3 Cedar Reef Unit 108 E, Harbor Island, SC 29920
$312,550
1 bed1.5 baths806 sq ft
3 Cedar Reef Unit 108 E, Harbor Island, SC 29920
$505 HOA • Community pool • Car-dependent
2 Harbor Dr N Unit L107, Harbor Island, SC 29920
$249,900
1 bed1.5 baths714 sq ft
2 Harbor Dr N Unit L107, Harbor Island, SC 29920
$772 HOA • Community pool • Car-dependent
5 Cedar Reef Dr Unit D204, SC 29920
$59,900
2 beds2.5 baths2,000 sq ft
5 Cedar Reef Dr Unit D204
$325 HOA • Garage • Community pool
6 Cedar Reef Dr Unit C101, Saint Helena Island, SC 29920
$329,000
1 bed1.5 baths794 sq ft
6 Cedar Reef Dr Unit C101, Saint Helena Island, SC 29920
Community pool • Car-dependent
RE/MAX Island Realty, (843) 785-5252
6 Harbor Dr N Unit M115, Harbor Island, SC 29920
$350,000
2 beds2 baths1,150 sq ft
6 Harbor Dr N Unit M115, Harbor Island, SC 29920
Community pool • Car-dependent
1 Cedar Reef Dr Unit F204, Saint Helena Island, SC 29920
$350,000
2 beds2.5 baths1,080 sq ft
1 Cedar Reef Dr Unit F204, Saint Helena Island, SC 29920
Community pool • Car-dependent
Keller Williams, (843) 321-1103
2 Cedar Reef Dr Unit A209, St. Helena Island, SC 29920
$399,000
2 beds2.5 baths1,069 sq ft
2 Cedar Reef Dr Unit A209, St. Helena Island, SC 29920
$140 HOA • Community pool • Car-dependent
1 Cedar Reef Dr Unit F206, Harbor Island, SC 29920
$384,000
2 beds2.5 baths1,080 sq ft
1 Cedar Reef Dr Unit F206, Harbor Island, SC 29920
Community pool • Car-dependent
3 Cedar Reef Dr Unit E106, Saint Helena Island, SC 29920
$329,000
1 bed1.5 baths794 sq ft
3 Cedar Reef Dr Unit E106, Saint Helena Island, SC 29920
Community pool • Car-dependent
RE/MAX Island Realty, (843) 785-5252
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2 Harbor Dr N Unit L106, Harbor Island, SC 29920
$234,000
1 bed1.5 baths714 sq ft
2 Harbor Dr N Unit L106, Harbor Island, SC 29920
$138 HOA • Community pool • Car-dependent
34 Lakeview Ln, Harbor Island, SC 29920
$49,900
— beds— baths— sq ft
34 Lakeview Ln, Harbor Island, SC 29920
0.29 acre lot • $140 HOA • Community pool
10 Ocean Marsh Ct, Saint Helena Island, SC 29920
$75,000
— beds— baths— sq ft
10 Ocean Marsh Ct, Saint Helena Island, SC 29920
0.29 acre lot • Community pool • Car-dependent
Weichert Realtors Coastal Properties, (843) 341-3700
20 Lakeview Ln, Harbor Island, SC 29920
$69,000
— beds— baths— sq ft
20 Lakeview Ln, Harbor Island, SC 29920
0.27 acre lot • $140 HOA • Community pool
46 Harbor Dr, Harbor Island, SC 29920
$125,000
— beds— baths— sq ft
46 Harbor Dr, Harbor Island, SC 29920
0.58 acre lot • $140 HOA • Community pool
70 Ocean Marsh Ln, Harbor Island, SC 29920
$59,900
— beds— baths— sq ft
70 Ocean Marsh Ln, Harbor Island, SC 29920
0.26 acre lot • $1,680 HOA • Community pool
2 Key Dr W, St. Helena Island, SC 29920
$125,000
— beds— baths— sq ft
2 Key Dr W, St. Helena Island, SC 29920
5,227 sq ft lot • $1,650 HOA • Community pool
74 Ocean Marsh Ln, Saint Helena Island, SC 29920
$89,000
— beds— baths— sq ft
74 Ocean Marsh Ln, Saint Helena Island, SC 29920
0.35 acre lot • Car-dependent
Keller Williams, (843) 321-1103
47 Nautical Watch Way, Saint Helena Island, SC 29920
$114,000
— beds— baths— sq ft
47 Nautical Watch Way, Saint Helena Island, SC 29920
4,059 sq ft lot • Community pool • Car-dependent
RE/MAX Island Realty, (843) 785-5252
8 Mickeys Aly, St. Helena Island, SC 29920
$148,000
— beds— baths— sq ft
8 Mickeys Aly, St. Helena Island, SC 29920
5,227 sq ft lot • $136 HOA • Community pool
6 W Marsh Dr, Harbor Island, SC 29920
$88,000
— beds— baths— sq ft
6 W Marsh Dr, Harbor Island, SC 29920
3,485 sq ft lot • Car-dependent
11 Tradewind Ln, St. Helena Island, SC 29920
$145,000
— beds— baths— sq ft
11 Tradewind Ln, St. Helena Island, SC 29920
0.38 acre lot • $140 HOA • Community pool
7 Ocean Marsh Ln, Saint Helena Island, SC 29920
$119,000
— beds— baths— sq ft
7 Ocean Marsh Ln, Saint Helena Island, SC 29920
7,405 sq ft lot • Community pool • Car-dependent
Daniel Ravenel Sotheby's International Realty, (843) 836-3900
3 Ocean Marsh Ct, Saint Helena Island, SC 29920
$48,500
— beds— baths— sq ft
3 Ocean Marsh Ct, Saint Helena Island, SC 29920
9,583 sq ft lot • Community pool • Car-dependent
Weichert Realtors Coastal Properties, (843) 341-3700
We do not attempt to independently verify the currency, completeness, accuracy or authenticity of the data contained herein. All area measurements and calculations are approximate and should be independently verified. Data may be subject to transcription and transmission errors. Accordingly, the data is provided on an “as is” “as available” basis only and may not reflect all real estate activity in the market. © 2025 REsides, Inc. All rights reserved. Certain information contained herein is derived from information, which is the licensed property of, and copyrighted by, REsides, Inc.
Average home prices near Harbor Island, SC
Cities
- Burton homes for sale$377,500
- Fripp Island homes for sale$838,000
- Beaufort homes for sale$556,450
- Shell Point homes for sale$414,000
- Seabrook Island homes for sale$812,500
- Port Royal homes for sale$434,000
Zip Codes
- 29920 homes for sale$664,500
Harbor Island, SC real estate trends
$438K
Sale price
-9.79%
since last year
since last year
$405
Sale $/sq ft
+1.4%
since last year
since last year
Under list price
4.9%
Days on market
96
Down payment
—
Total homes sold
4
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