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Back to results404 Mariner Drive
For sale

404 Mariner Drive

Jupiter, FL 33477

$17,500,000

$2,182/ft²

5Beds
6.5Baths
8,020Sq ft
2027Year built
Single-family homeType

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.

Equal Housing Opportunity

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®.

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