Active166 days listed
319 W 50th Street, Sea Island, GA 31561
- 5bd
- 7ba
- 7,750SF
- 0.6ac lot
FMLS #7769309 · Listing Provided By Ansley Real Estate | Christie's International Real Estate · 404-900-9594 · Listing agent Bonneau Ansley Iii
About this home
Truly rare in both setting and design, this extraordinary waterfront retreat on coveted Sea Island is a masterful collaboration between Summerour Architects and Summerour Construction, Inc., completed in 2021. Perfectly positioned with western exposure, the home captures breathtaking sunsets and offers the rare privilege of a covered private deep-water dock and floating dock with 15 feet of water depth at low tide. From the dock, it is less than a five-minute boat ride to the Atlantic Ocean. Thoughtfully designed in a timeless cedar shingle style, the residence is accented by crisp white metal windows and a striking custom louver system wrapping the lower façade. Thoughtful interiors by Kay Douglass Interiors are colorful and inviting. The main level is filled with natural light and framed by panoramic water views. An elegant dining room overlooks the marsh, while the chef’s kitchen is a true showpiece featuring marble countertops, a large center island, custom cabinetry, and a dramatic black-and-white tile feature over the range. The kitchen flows effortlessly into the grand fireside living room, creating warm yet sophisticated gathering spaces surrounded by walls of windows. The main level also includes three bedrooms, highlighted by an oversized primary suite with a walk-in closet and a luxurious bath featuring double vanities, a soaking tub, and a separate shower. Designed for seamless entertaining, the terrace level features exterior pocket doors opening to resort-style outdoor living spaces complete with a built-in bar, full outdoor kitchen, fireside living room, spa-inspired pool, and beautifully integrated terraces. A spacious mudroom and oversized 2.5-car garage add both style and functionality. The upper level offers some of the home’s most spectacular views, with sweeping marsh vistas and unforgettable sunsets. Complete with two additional bedrooms and two full baths, this level is ideal for hosting family and guests. The property also features a gated entrance, fully fenced grounds, a whole-house generator, pickleball court, geothermal heating and cooling, and an outdoor shower. A true seaside sanctuary unlike anything else on Sea Island.
How this list price compares in Sea Island
Figures are list prices from current FMLS IDX inventory (Active, Active Under Contract and Pending), not sales prices or appraisals.
Home facts
- Property type
- Single-family home
- Status
- Active
- Bedrooms
- 5
- Full baths
- 5
- Half baths
- 2
- Living area
- 7,750 SF
- Lot size
- 0.6 acres
- Year built
- 2021
- Levels
- Three Or More
- Main-level bedrooms
- 3
- Garage spaces
- 3
- Parking
- Attached, Garage
- Style
- Other
- Construction
- Concrete, Wood Siding, Other
- Roof
- Shingle, Wood
- Flooring
- Hardwood, Tile
- Heating
- Other
- Cooling
- Other
- Fireplaces
- 2
- Appliances
- Dishwasher, Disposal, Double Oven, Gas Range, Refrigerator
- Pool
- In Ground, Salt Water
- Lot
- Back Yard, Landscaped, Level, Private
- Community
- Boating, Clubhouse, Gated, Homeowners Assoc
- HOA
- $150 annually
- Annual tax
- $65,597 (2025)
- County
- Glynn
Assigned schools
- HighGlynn Academy
- MiddleGlynn
- ElementaryOglethorpe Point
As reported in the listing. Verify with the school district.
Payment estimate
Estimate the monthly payment
Prefilled with the list price of $16,975,000 and this week's average rate. Change anything to see your number.
$116,916/mo
- Principal and interest
- $104,946
- Property tax
- $5,466
- Home insurance
- $125
- Mortgage insurance
- $6,366
- HOA dues
- $13
- Loan amount
- $15,277,500
- Cash down
- $1,697,500
This is an estimate only. Not a lender, not a loan offer and not a rate quote. Rates: Freddie Mac PMMS weekly average for 2026-10-22: 30-yr 7.32%, 15-yr 6.68%. Tax uses the annual tax amount in the listing; insurance assumes $1,500 a year. Conventional adds 0.5% a year mortgage insurance under 20% down; FHA uses 3.5% minimum down, a 1.75% upfront premium financed and 0.55% a year MIP; VA adds a 2.15% funding fee financed under 5% down and no monthly MI. Talk to a licensed lender for a real quote.
Questions about this home
How do I schedule a showing of this home?
Use the "Ask about this home" form on this page and include the days and times that work for you. Jeff Crowe will follow up to set up a showing.
How do I get more information about this listing?
Send your question through the form on this page. Listing details come from FMLS and are provided by Ansley Real Estate | Christie's International Real Estate, so confirm them before making an offer.
Is this home still available?
This page shows the status reported in FMLS (Active) as of the last update. Status can change quickly, so ask through the form to confirm before you tour.
How is the monthly payment estimate calculated?
It uses the list price, an average mortgage rate, the tax amount in the listing (or an estimated tax rate when none is given), estimated insurance and any HOA dues in the listing. It is an estimate only, not a loan offer. Talk to a licensed lender for a real quote.
Beyond homes
Also exploring Georgia investment real estate?
Jeff Crowe is a local, full-service agent with CENTURY 21 The Avenues who also works with buyers and sellers of apartment buildings, churches, commercial property and land across Georgia. The pages below are other property types and investor research, separate from this home listing.
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Investor research and tools
- Georgia multifamily cap ratesMedian screening cap rates on Georgia and Atlanta apartment asks, with sample sizes.
- how to calculate NOI on an apartment buildingHow NOI is built on an apartment building, line by line, and where listing NOI goes wrong.
- debt service coverage ratio explainedDSCR loans for apartment buildings: the 1.25x test, what lenders size on, and Georgia asks.
- how to finance an apartment buildingConventional, DSCR, bank, agency, bridge and seller financing for apartment and commercial buildings.
- multifamily cap rate calculatorBuild NOI from rents and expenses, then solve for cap rate, price, or value.
- multifamily investment calculatorRent roll, expenses and the loan in one model: NOI, DSCR, cash-on-cash, cash flow, PDF.
Thinking about a rental or a building instead? Send Jeff a message.
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