404 Mariner Dr
Jupiter, FL 33477
Admirals Cove
5 Beds
6 Baths
8,020 sqft (on 0.52 acres)
5 Beds
6 Baths
8,020 sqft
(on 0.52 acres)
Local Information
- Map ViewExplore the area around 404 Mariner Dr.
- Schools1 Preschool School2 Elementary Schools1 Middle School1 High School
- Shop & Eat
-- mins to
Description
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
Home Highlights
Parking
5 Car Garage
Outdoor
Patio, Pool
View
No Info
HOA
None
Price/Sqft
$2,182
Listed
37 days ago
Home Details for 404 Mariner Dr
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Interior Details Number of Rooms: 14Types of Rooms: Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Dining Area, Dining Room, Family Room, Great Room, Kitchen, Lanai Patio, Laundry, Loft, Master Sitting Room |
Beds & Baths Number of Bedrooms: 5Number of Bathrooms: 7Number of Bathrooms (full): 5Number of Bathrooms (half): 2 |
Dimensions and Layout Living Area: 8020 Square Feet |
Appliances & Utilities Utilities: Cable AvailableAppliances: Refrigerator, Gas Range, Dishwasher, Microwave, Disposal, Washer, DryerDishwasherDisposalDryerMicrowaveRefrigeratorWasher |
Heating & Cooling Heating: Central,ZonedHas CoolingAir Conditioning: Central Air,ZonedHas HeatingHeating Fuel: Central |
Fireplace & Spa Fireplace: FireplaceSpa: SpaHas a FireplaceHas a Spa |
Windows, Doors, Floors & Walls Window: Sliding, Impact Glass-Full, Impact WindowsDoor: Impact DoorsFlooring: Tile, Hardwood |
Levels, Entrance, & Accessibility Levels: TwoElevatorFloors: Tile, Hardwood |
Security Security: Security System, Gated Community |
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Exterior Home Features Roof: OtherPatio / Porch: PatioFencing: Back YardExterior: Balcony, Sprinkler System, Built-in BarbecueHas a Private PoolSprinkler System |
Parking & Garage Number of Garage Spaces: 5Number of Covered Spaces: 5No CarportHas a GarageHas an Attached GarageParking Spaces: 5Parking: Attached,Garage Door Opener |
Pool Pool |
Frontage WaterfrontWaterfront: Seawall, Canal FrontOn Waterfront |
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Days on Market: 37 |
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Year Built Year Built: 2027 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family Residence, ResidentialArchitecture: Contemporary |
Building Construction Materials: Block, Concrete, StuccoIs a New Construction |
Property Information Condition: New ConstructionParcel Number: 30434118110005690 |
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Price List Price: $17,500,000Price Per Sqft: $2,182 |
Status Change & Dates Possession Timing: Close Of Escrow |
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MLS Status: Active |
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Direction & Address City: JupiterCommunity: Admirals Cove |
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Listing Agent Listing ID: 26-874 |
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Building Area Building Area: 10725 Square Feet |
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Lot Area: 0.52 acres |
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Listing Agreement Type: Exclusive Right To SellListing Terms: Cash, Conventional |
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Mls Number: 26-874 |
Last check for updates: about 2 hours ago
Listing courtesy of ROBERT B THOMSON, (561) 743-0344
Waterfront Properties & Club Communities 6621
Source: Palm Beach BOR, MLS#26-874
Market trends in Jupiter
Last updated June 2026
Avg. sale price
$690K
$6.67KMoM
Sale-to-List Price
96.5%
0.2%MoM
Price per sq ft
$407
$5MoM
Available listings
660
73MoM
Price History for 404 Mariner Dr
| Date | Price | Event | Source |
|---|---|---|---|
| 05/29/2026 | $17,500,000 | Listed For Sale | BeachesMLS #B26034183 |
| 04/01/2026 | $5,525,000 | Sold | Palm Beach BOR #25-1769 |
| 02/11/2026 | $6,200,000 | Pending | MIAMI #A11911717 |
| 01/19/2026 | $6,200,000 | PriceChange | BeachesMLS #RX-11138269 |
| 11/05/2025 | $6,750,000 | Listed For Sale | BeachesMLS #RX-11138269 |
| 09/24/2025 | $7,100,000 | ListingRemoved | BeachesMLS #RX-11076931 |
| 07/02/2025 | $7,100,000 | PriceChange | BeachesMLS #RX-11076931 |
| 04/01/2025 | $7,300,000 | Listed For Sale | BeachesMLS #RX-11076931 |
| 01/22/2004 | $1,775,000 | Sold | N/A |
| 03/20/2001 | $1,227,000 | Sold | N/A |
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Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $27,475 |
| Assessment | $4,812,981 |
Home facts updated by county records
Comparable Sales for 404 Mariner Dr
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.24 | Single-Family Home | $5,880,000 | 11/05/25 | 5 | 7 | 6,450 | |
0.14 | Single-Family Home | $3,700,000 | 06/22/26 | 4 | 5 | 4,549 | |
0.26 | Single-Family Home | $7,050,000 | 08/29/25 | 4 | 5.5 | 5,408 | |
0.06 | Single-Family Home | $3,150,000 | 12/15/25 | 3 | 4.5 | 3,563 | |
0.44 | Single-Family Home | $6,625,000 | 06/16/26 | 4 | 5.5 | 5,638 | |
0.44 | Single-Family Home | $15,500,000 | 11/12/25 | 5 | 6 | 7,246 | |
0.52 | Single-Family Home | $17,500,000 | 09/23/25 | 5 | 6 | 7,285 |
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Assigned Schools
These are the assigned schools for 404 Mariner Dr.
- Jupiter Middle School
- 6-8
- Public
- 1171 Students
8/10GreatSchools RatingParent Rating AverageMy 2 nieces who went to school at JMS had told me a lot of negative things that they had experienced when enrolled there which I didn't believe until my own son went there. He was bullied for 6th and most of 7th grade when he attended there. Then my sons grades started to slip and he was failing horribly by the middle of his 7th grade year. The teachers do not teach so you basically have to teach yourself. Now that my son is at a different middle school, he is thriving in his classes and says he is so much happier and everyone is a lot nicer. I'm so glad we switched schools because it has been a blessing.Parent Review7mo ago - Lighthouse Elementary School
- PK-2
- Public
- 545 Students
NAGreatSchools RatingParent Rating AverageThis school is truly amazing! The teachers are caring and dedicated, and Mrs. Montez goes above and beyond to be engaged, responsive, and accommodating. My kids thrived here, and their progress is noticeably ahead of other kids their age. We were considering private school and are very happy we gave this public school a shot.Parent Review10mo ago - Beacon Cove Intermediate School
- 3-5
- Public
- 559 Students
10/10GreatSchools RatingParent Rating AverageBCI has been great so far. The teachers work collaboratively with the parents to understand the student on a deeper level. They all seem to love what they do and are happy to be there. My son always wants to go to school and has a love for learning here.Parent Review1y ago - Jupiter High School
- 9-12
- Public
- 2980 Students
7/10GreatSchools RatingParent Rating AverageI have/had three children who attend/ed. The oldest moved to private after a year, and what a drastic and amazing difference that made. The other two wanted to stay at JHS because of their friends and now we are regretting that decision. The school is failing them. If you want your kids to fall in between the cracks and fail, this is the right place. If you want your child to learn, grow, and feel successful, homeschool or private is the way to go. They get 4 minutes between periods to get to their next class in overcrowded hallways, need passes if they are 10 seconds late, unable to use restrooms during period change, and many of the teachers don't allow bathroom breaks. School lunch is not good and they only get 20 minutes for lunch break. There is one standout teacher but the rest of them don't seem to care about the kids and don't seem very happy working there.Parent Review10mo ago 
Check out schools near 404 Mariner Dr.
Neighborhood Overview
Neighborhood stats provided by third party data sources.
What Locals Say about Admirals Cove
At least 2 Trulia users voted on each feature.
100 % Say car is needed
100 % Say it's quiet
75 % Say streets are well-lit
75 % Say yards are well-kept
75 % Say there are sidewalks
67 % Say it's walkable to restaurants
60 % Say they plan to stay for at least 5 years
60 % Say people would walk alone at night
57 % Say there's holiday spirit
50 % Say parking is easy
40 % Say it's dog friendly
31 % Say neighbors are friendly
29 % Say there are community events
20 % Say there's wildlife
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
ROBERT B THOMSON, Waterfront Properties & Club Communities 6621
Agent Phone: (561) 743-0344
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
404 Mariner Dr, Jupiter, FL 33477 is a 5 bedroom, 7 bathroom, 8,020 sqft single-family home built in 2027. 404 Mariner Dr is located in Admirals Cove, Jupiter. This property is currently available for sale and was listed by Palm Beach BOR on Jun 5, 2026. The MLS # for this home is MLS# 26-874.