Kelvin Grove · Mallory Park · Saint Simons Heights
Data as of February 2026. Source: Realtor.com.
The SEA ISLAND, GA real estate market (31561) currently shows 28 active listings, with 2 pending sales. Homes are averaging 185 days on the market before going under contract.
Inventory has tightened compared to last year, with 3 fewer active listings — creating more competition among buyers.
Homes are taking longer to sell, averaging 185 days on market compared to 119 days last year.
The median listing price has risen 0.5% year-over-year, from $6,343,750 to $6,377,500.
Whether you are buying or selling in SEA ISLAND, GA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 210 · Density: 17.2/mi² · Median household income: $87,125
Typical home value: $0 · Homeownership: 100.0%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 31561 | Sea Island, GA 31561 | 0.0 mi | 28 | $175,825,468 | $6,495,000 | $6,279,481 |
| 31520 | Brunswick, GA 31520 | 9.0 mi | 68 | $18,895,840 | $240,000 | $277,880 |
| 31525 | Brunswick, GA 31525 | 13.3 mi | 147 | $51,817,059 | $344,950 | $352,497 |
| 31523 | Brunswick, GA 31523 | 16.4 mi | 94 | $48,574,688 | $459,900 | $516,752 |
| 31565 | Waverly, GA 31565 | 20.6 mi | 26 | $17,467,840 | $612,000 | $671,840 |
| 31566 | Waynesville, GA 31566 | 27.9 mi | 17 | $7,374,787 | $350,500 | $433,811 |
| 31558 | Saint Marys, GA 31558 | 29.6 mi | 173 | $80,279,093 | $399,750 | $464,041 |
| 31568 | White Oak, GA 31568 | 31.6 mi | 9 | $5,865,363 | $579,000 | $651,707 |
| 31546 | Jesup, GA 31546 | 35.8 mi | 32 | $10,647,936 | $291,950 | $332,748 |
| 31553 | Nahunta, GA 31553 | 38.1 mi | 15 | $5,157,915 | $299,900 | $343,861 |
| 32034 | Fernandina Beach, FL 32034 | 41.0 mi | 551 | $590,161,774 | $735,000 | $1,071,074 |
| 32097 | Yulee, FL 32097 | 41.8 mi | 227 | $114,496,984 | $439,700 | $504,392 |
| 31324 | Richmond Hill, GA 31324 | 45.4 mi | 277 | $176,735,418 | $469,500 | $638,034 |
As of February 2026, there are 28 active listings in SEA ISLAND, GA (zip code 31561), compared to 31 the prior year.
The median listing price in SEA ISLAND, GA 31561 is $6,377,500 as of February 2026, a 0.5% increase from $6,343,750 the prior year.
Homes in SEA ISLAND, GA 31561 spend an average of 185 days on the market before going under contract, compared to 119 days the prior year.
Based on current inventory and days-on-market data as of February 2026, SEA ISLAND, GA 31561 is currently a Balanced Market. Inventory has tightened compared to last year, with 3 fewer active listings — creating more competition among buyers. Homes are taking longer to sell, averaging 185 days on market compared to 119 days last year.
With SELL123.com's maximum 3% commission, sellers in SEA ISLAND, GA 31561 save an estimated $127,550 compared to a typical 5% commission on the median listing price of $6,377,500. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.