404 Mariner Drive
Jupiter, FL 33477
$17,500,000
$2,182/ft²
About this home
An extraordinary opportunity to own a new custom coastal contemporary waterfront estate on one of Admirals Cove's most unique oversized homesites with direct Intracoastal access with no fixed bridges. Positioned on an exceptionally wide estate lot, this custom-designed residence is crafted to deliver dramatic curb appeal, impressive scale, and the ultimate South Florida lifestyle. This home offers over 8000 square feet of air-conditioned space and more than 10,300 square feet of total covered space including an attached private guest residence adding an exceptional level of luxury, privacy and versatility for extended family, VIP guests or live-in staff accommodations while enhancing the estate's grandeur and functionality. An expansive motor court provides access to a five car garage ideal for automotive enthusiasts and collectors, as well as a dedicated golf cart garage. Designed with both elegance and functionality in mind, a grand double- height entrance sets the tone for the home's striking architectural features, while the thoughtfully curated floor plan accommodates luxurious everyday living and sophisticated entertaining. The residence offers five bedrooms, each with en-suite baths , plus three half baths. The master bedroom and separate guest suite are located in the first floor with three additional bedrooms upstairs including a waterfront VIP suite, all with private balconies and views of both the water and the resort style oasis pool. The luxurious primary suite serves as a private retreat featuring his and her walk-in closets, separate water closets and an outdoor shower designed to create a true spa like experience. The state-of-the-art culinary kitchen designed with an expansive scullery pantry, elegant wet bar and glass wine room and a stunning custom glass office add both sophistication and functionality to the home's modern design. An oversized covered lanai creates the ultimate outdoor entertaining environment with a fireplace, full bar, expansive dining area and built in barbecue space overlooking the water and the enormous resort oasis style pool with infinity edge spa, floating daybeds and relaxing sun shelf with water feature. The resort style outdoor amenities are further enhanced by a waterfront fire pit gathering area and a private putting green delivering an unparalleled South Florida lifestyle. This is a rare opportunity to own a truly custom estate property in prestigious Admirals Cove. Materials and Finishes may change without notice
Features
- Waterfront
- Private pool
Property details
Listing
- MLS #
- B26034183
- Status
- For sale
- Listed on
- May 28, 2026
- Days on market
- 73 days
- Listing data updated
- Aug 7, 2026
Interior
- Beds
- 5
- Baths
- 6.5
- Living area
- 8,020 ft²
- Price per ft²
- $2,182/ft²
Building & community
- Type
- Single-family home
- Year built
- 2027
- HOA fee
- $1,142/mo
- County
- Palm Beach
Lot & exterior
- Lot size
- 22,701 ft²
- Waterfront
- Yes
- Private pool
- Yes
Days on market, price per ft² and the monthly HOA amount are calculated by this site from the MLS data shown; the association fee is normalized to a monthly figure.
True monthly cost
- Mortgage (principal & interest)
- $88,490
- Property taxes (est.)
- $16,042
- Home insurance (est.)
- $600
- Flood insurance (est.)
- —
- HOA fee
- $1,142
Estimated total$106,274*/mo
* Some cost lines aren't available yet for this listing; the total shown is incomplete.
Based on 20% down, a 6.5% rate and a 30-year loan, plus this home's estimated Florida carrying costs. All figures are illustrative estimates — not quotes, not financial or insurance advice.
Sources: flood zone — FEMA National Flood Hazard Layer; mortgage, taxes and insurance figures — this site's own estimates; HOA / CDD — as reported for this listing.
What will this home really cost you?
Location
Mortgage calculator
$88,490/moEstimated principal & interest. Taxes, insurance, and HOA are not included. This is an estimate, not a quote or financial advice.
This listing is courtesy of Waterfront Properties & Club C.
Robert B. Thomson · 561-743-0344 · robthomsonteam@wfpcc.com · 561-746-7272
Data deemed reliable, but is not guaranteed accurate by MIAMI REALTORS®.
Similar homes nearby
1 / 63D tour$17,500,000$2,182/ft²
404 Mariner Dr
Jupiter, FL 33477
65 days on market
1 / 63D tour$17,900,000$2,026/ft²
5270 Pennock Point Road
Jupiter, FL 33458
515 days on market
1 / 6$18,000,000$2,224/ft²
965 Marlin Drive
Jupiter, FL 33458
65 days on market
1 / 63D tour$16,950,000$2,628/ft²
127 Quayside Dr
Jupiter, FL 33477
198 days on market