Introducing Tranquility, a never-lived-in 2025 Jupiter Island estate on 1.41 acres with approximately 180 feet of Intracoastal frontage, deep-water yacht access, private dockage for 140'+ vessels, and deeded Atlantic beach access. Offering 5 bedrooms, 7 baths, approx. 9,000 living sqft, 12,000 total sqft, elevator, media room, sauna, saltwater pool, impact glass, whole-house generator, four-car garage, and refined indoor-outdoor living. Furnished and designed with exceptional materials, advanced technology, and a serene coastal presence on prestigious South Beach Road.
Single-familyProperty Type
2025Year Built
1.41 acresLot Size
$4,994Price/Sq.Ft.
4 garage spacesParking
Listed by Brad Bermes• William Raveis Florida, LLC
Spectacular location, this property sits on approximately 1.41 acres with 179 feet of waterfront. It includes a deep-water dock that can accommodate a 70-foot yacht and a lift for an additional 30-foot boat, a rarity on Jupiter Island. With deeded beach access just across the street. Access the pristine beaches of Jupiter Island through a deeded beach access rite of way, just steps from your home.
Beaches MLS #RX-2753000
Sep 18, 2014
Listing Removed
—
Dec 10, 2006
Listed
$4,750,000
$528/sq ft
Beaches MLS #R3326119
Jan 25, 2013
Sold
$3,300,000
$367/sq ft
Dec 31, 2012
Listing Removed
—
Nov 13, 2012
Listed
$3,500,000
$389/sq ft
Public Records
May 17, 2011
Sold
$2,664,000
$296/sq ft
Beaches MLS #R3113610
May 12, 2011
Sold
$2,825,000
$314/sq ft
Feb 15, 2011
Listing Removed
—
May 24, 2010
Listed
$3,950,000
$439/sq ft
Beaches MLS #R2235929
Aug 31, 2004
Listing Removed
—
Jul 8, 2002
Listed
$4,450,000
$494/sq ft
Public Records
Feb 1, 1996
Sold
$1,000,000
$111/sq ft
Public Records
Apr 1, 1976
Sold
$95,000
$11/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$140,999 (+7.2%)
2024
$131,480 (−1.3%)
2023
$133,176 (−2.5%)
$7,740,000 + $20,560
$7,760,560
2022
$136,529 (+124.2%)
$5,395,000 + $2,547,690
$7,942,690
2021
$60,899 (+0.8%)
2020
$60,397 (+1.4%)
2019
$59,559 (+0.8%)
2018
$59,073 (+4.6%)
2017
$56,469 (+0.2%)
2016
$56,346 (−0.6%)
2015
$56,708 (+9.4%)
2014
$51,835
Public record
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
1.41 Acres
Year renovated
—
Finished Sq. Ft.
—
Unfinished Sq. Ft.
—
Total Sq. Ft.
—
Year built
—
Style
Other
County
Martin County
APN
35-38-42-011-000-00140-6
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 15, 2026.
Climate risks
6/10 Flood Factor
Estimated 68-76% chance of a flood reaching the building in the next 30 years
2/10 Fire Factor
0.00% chance of being in a wildfire in next 30 years
9/10 Heat Factor
7 days above 106° expected this year, 23 days in 30 years
10/10 Wind Factor
99% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Jupiter Island, FL • 33455
Average low and high temperatures (°F)
72
55
76
58
79
64
81
70
87
74
89
76
89
76
91
77
88
76
83
74
80
66
76
62
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
Try the sun simulator tool to see how light moves across the property at different times of day and year.
Provided by Shadowmap
Redfin Estimate for 488 S Beach Rd
$40,569,304
$4.4M under list price of $45.0M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $2.1M to $33.8M.