Zip lookup · SC

29482
Sullivans Island, South Carolina.

Sullivans Island, Charleston County, SC · Charleston-North Charleston, SC metro · population 2,087

What it costs per month · 29482 $23,925/mo

to buy the typical home at today's mortgage rate — +$17,301 (+261%) since Jan 2020.

What the home itself did
1 year
Up $343,666 +8%
$4,214,607$4,558,273 since Sep 2025
5 years
Up $1,795,330 +65%
$2,762,942$4,558,273 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$5,000 $10,000 $15,000 $20,000 $25,000 2002 2006 2010 2014 2018 2022 2026 29482 $23,925 United States $1,922
$5,000 $10,000 $15,000 $20,000 $25,000 2002 2010 2018 2026
  • 29482$23,925
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 7 years.

Typical home values in zip 29482 rose 8.2% over the past year — faster than the nation's +1.2%.

Zillow also publishes an index for the city itself: Sullivans Island, SC — measured over the city limits, which is a different area from this zip.

Typical home value $4,558,273 as of Sep 2026
+8.2%year on year

Typical home value — 29482

Mid-tier homes, smoothed and seasonally adjusted.

$1,000,000 $2,000,000 $3,000,000 $4,000,000 2018 2020 2022 2024 2026 29482 $4,558,273 Charleston $437,474 United States $366,157
$1,000,000 $2,000,000 $3,000,000 $4,000,000 2018 2022 2026
  • 29482$4,558,273
  • Charleston$437,474
  • United States$366,157

Within 20 miles

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
3.8 29464 Mount Pleasant 53,045 $2,401 $933,192
5.8 29451 Isle Of Palms 4,362 $11,500 $1,716,581
5.8 29401 Charleston 9,339 $3,776 $1,526,329
6.8 29403 Charleston 22,533 $2,751 $855,456
7.8 29412 Charleston 39,256 $2,543 $593,604
7.9 29466 Mount Pleasant 44,942 $2,593 $835,506
8.9 29439 Folly Beach 1,125 — $1,130,266
9.7 29407 Charleston 36,706 $1,752 $526,393
10.1 29405 North Charleston 26,254 $2,076 $309,648
10.5 29492 Charleston 20,436 $2,206 $981,837
15.0 29410 Hanahan 21,314 $1,696 $416,169
15.6 29455 Johns Island 27,576 $2,304 $746,511
15.7 29418 North Charleston 26,052 $1,787 $298,174
16.1 29406 Charleston 32,001 $1,609 $293,460
16.7 29414 Charleston 44,727 $1,885 $467,761
17.6 29429 Awendaw 4,479 — $757,693
18.1 29445 Goose Creek 59,227 $1,876 $324,930
19.0 29420 North Charleston 23,959 $1,735 $336,147

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.