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The Johns Islander

Curated by Mike Olson · eXp Realty

Online · Johns Island, SC · Seabrook · Kiawah

Spartina marsh and tidal creeks seen past palmettos on Kiawah Island

The market · trailing 12 months

Seabrook, Kiawah and Johns Island by the numbers

Monthly figures from CHS Regional MLS, pulled once a month. Totals and medians only — never a listing, an address or an agent.

Last verified

Photo: olekinderhook, CC BY 3.0, via Wikimedia Commons (resized)

Johns Island is the volume market: 846 residential sales in the 12 months through September 2026(+8.7% on the year before), $704M in volume, at 98.3% of list price on average.

Based on information from CHS Regional MLS for the period 10/01/2025 through 09/30/2026.

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Johns Island

846
Sales, 12 months (+8.7%)
$831,803
Average sale (+5.0%)
227
Active in September (-8.8%)
3.2
Months of supply, September

Based on information from CHS Regional MLS for the period 10/01/2025 through 09/30/2026.

Johns Island: residential sales by month
050100OctNovDecJan ’26FebMarAprMayJunJulAugSep
See the numbers
Monthsales
October 202564
November 202556
December 202564
January 202655
February 202656
March 202683
April 202671
May 202696
June 202687
July 202680
August 202673
September 202661

Based on information from CHS Regional MLS for the period 10/01/2025 through 09/30/2026.

Average days on market 51; median active list price in September $675,000. Neighborhood by neighborhood: the directory.

Seabrook Island

172
Sales, 12 months (0.0%)
$1.23M
Average sale (-6.7%)
62
Active in September (-25.3%)
4.5
Months of supply, September

Based on information from CHS Regional MLS for the period 10/01/2025 through 09/30/2026.

Median sale, 12 months, by kind

$1.55M
Houses (83 sales)
$621,000
Villas and attached (88 sales)
$857,500
All residential (172)

Based on information from CHS Regional MLS for the period 10/13/2025 through 10/13/2026.

Seabrook Island: residential sales by month
01530OctNovDecJan ’26FebMarAprMayJunJulAugSep
See the numbers
Monthsales
October 202513
November 20259
December 202517
January 20269
February 202614
March 202615
April 202614
May 202617
June 202622
July 202610
August 202618
September 202614

Based on information from CHS Regional MLS for the period 10/01/2025 through 09/30/2026.

Average days on market 82; median active list price in September $638,500.

Kiawah Island

MLS-listed sales only. Much of Kiawah's dollar volume runs through the developer's brokerage, and its sales largely don't appear in these numbers.

138
Sales, 12 months (-11.0%)
$2.06M
Average sale (+11.8%)
28
Active in September (-28.2%)
2.4
Months of supply, September

Based on information from CHS Regional MLS for the period 10/01/2025 through 09/30/2026.

Median sale, 12 months, by kind

$2.5M
Houses (65 sales)
$780,000
Villas and attached (54 sales)
$1.35M
All residential (144)

Based on information from CHS Regional MLS for the period 10/13/2025 through 10/13/2026.

Kiawah Island: residential sales by month
01530OctNovDecJan ’26FebMarAprMayJunJulAugSep
See the numbers
Monthsales
October 20254
November 20259
December 202510
January 20266
February 20265
March 202622
April 202618
May 202615
June 202611
July 202612
August 202613
September 202613

Based on information from CHS Regional MLS for the period 10/01/2025 through 09/30/2026.

Average days on market 51; median active list price in September $1,509,500.

MLS figures are aggregates of listings as entered by agents, deemed reliable but not guaranteed. No listing, address or agent is shown. Monthly medians swing with the mix of houses and villas sold, so the headline uses 12-month totals.

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