31561 Homes for Sale — Sea Island, GA
Every active MLS listing in Sea Island’s 31561 ZIP code, refreshed nightly, with the price bands, the property mix and the communities that have the most homes for sale. For the whole city see homes for sale in Sea Island, GA (19 listings); for the ZIP’s values, taxes and growth see the 31561 housing scorecard.
31561 at a glance
ZIP 31561 is Sea Island, Glynn County, GA. The numbers below are computed from MLS closings and live listings for every community in the ZIP and refresh with each data pull.
| Where it is | Sea Island, Glynn County, GA |
|---|---|
| Communities | 14 MLS communities, 6 with 12-month sales data |
| Median sold price, 12 months | $5.88M (-2.1% year over year) |
| Price per square foot | $1047 |
| For sale / under contract now | 18 / 3 |
| Homes sold, 12 months | 39 |
| Days to contract (median) | 131 |
| Months of supply | 7.8 |
| New construction share of sales | 7% |
| Sale-to-original-list | 94.3% |
| Communities with the most sales | The Commons at Frederica ($625K), Cloister Ocean Residences ($1.48M), Ocean Forest ($6.5M), Sea Island Cottages ($5.88M), Sea Island Subdivision #1 ($11.6M), Sea Island Ex1 ($9.1M) |
31561 housing market tracker · all homes for sale in Sea Island, GA
20 homes are for sale in ZIP 31561 (Sea Island, GA) right now, from $3,900,000 to $16,975,000 for the middle 80%, at a median asking price of $7,940,000 and $1,401 per square foot. The typical listing is 5,190 sq ft, built 2003 and 10% are new construction.
Newest homes for sale in 31561
Every home for sale in 31561 right now (20)
All 20 active listings in ZIP 31561 with a detail page, newest first, refreshed twice a day from the MLS.
- 259 W Twenty Ninth Street · $4,850,000 · 3 bd · 4 ba · 3,259 sq ft
- 318 W Forty Sixth Street · $9,900,000 · 7 bd · 8 ba · 9,771 sq ft
- 121 E Thirty Fourth Street · $6,975,000 · 5 bd · 6 ba · 5,010 sq ft
- 265 30Th Street · $8,395,000 · 8 bd · 8.5 ba · 6,547 sq ft
- 2406 Sea Island Drive · $11,950,000 · 6 bd · 6.5 ba · 8,478 sq ft
- 319 W 50Th Street · $16,975,000 · 5 bd · 6 ba · 7,750 sq ft
- 3505 Sea Island Drive · $6,900,000 · 5 bd · 5.5 ba · 5,512 sq ft
- 106 E 18Th Street · $42,000,000 · 5 bd · 9.5 ba · 11,723 sq ft
- 103 Berwick Lane · $3,900,000 · 3 bd · 3.5 ba · 2,831 sq ft
- 1000 Ocean Road · $10,995,000 · 5 bd · 6.5 ba · 6,906 sq ft
- 301 Black Banks Lane · $8,825,000 · 5 bd · 5.5 ba · 5,100 sq ft
- 114 E Tenth Street · $5,999,000 · 5 bd · 5 ba · 4,524 sq ft
- 5307 Oglethorpe Drive · $3,875,000 · 5 bd · 6.5 ba · 5,280 sq ft
- 467 Forest Road · $6,525,000 · 5 bd · 6.5 ba · 6,803 sq ft
- 200 Beach Club Lane · $10,900,000 · 4 bd · 4.5 ba · 3,980 sq ft
- 300 Elizabeth Lane · $7,485,000 · 4 bd · 5 ba · 6,582 sq ft
- 100 Ocean Road · $11,875,000 · 4 bd · 3.5 ba · 4,635 sq ft
- 100 Ocean Road · $8,650,000 · 4 bd · 3.5 ba · 4,314 sq ft
- 104 Fife Lane · $4,575,000 · 5 bd · 6 ba · 4,531 sq ft
- 600 Beach Club Drive · $2,795,000 · 2 bd · 3 ba · 1,965 sq ft
Homes for sale in 31561 by price
| Price band | For sale | Share |
|---|---|---|
| $750K+ | 20 | 100% |
Communities in 31561 with the most homes for sale
- Ocean Forest · 6 for sale · median $7,587,500
- Sea Island Cottages · 5 for sale · median $6,975,000
- Sea Island Ex1 · 3 for sale · median $7,485,000
- Sea Island Ex2 · 2 for sale · median $14,462,500
- Sea Island · 1 for sale · median $6,900,000
- Sea Island Black Banks River Residence · 1 for sale · median $8,825,000
- Beach Club Ocean Residences · 1 for sale · median $10,900,000
- Sea Island Resorts Beach Club Condo · 1 for sale · median $2,795,000
How to read this
Counts and medians are from active MLS listings with a 31561 mailing ZIP as of September 24, 2026; property mix Single-family 75%, Condo 25%. Prices are asking prices. Listings are shown with the courtesy of the listing brokerage under IDX rules; information deemed reliable but not guaranteed. See also homes for sale in Glynn County. More: luxury homes in Sea Island.