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© 2026 DockOnly™. All rights reserved.

DockOnly™ and Dock Score™ are trademarks of Blue Mar Real Estate Group Inc.

Blue Mar Real Estate Group

Blue Mar Real Estate Group Inc.

Licensed Florida Real Estate Broker

DBPR License CQ1018554

Listing data provided by Miami Realtors MLS via Bridge Data Output. Information deemed reliable but not guaranteed. Dock Score™ is a DockOnly.com rating and is not provided by or affiliated with the MLS or listing broker. NOAA chart data is public domain and for reference only — not for navigation. Full MLS Compliance

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+20

488 S Beach Road

Jupiter Island, FL, 33455

Active

$44,950,000

488 S Beach Road

Jupiter Island, FL, 33455

Active

$44,950,000

5

Bedrooms

7

Bathrooms

9,000 sqft

Living Area

2025

Year Built

Mortgage Calculator

Estimate your monthly payment for this waterfront property

20%

$8,990,000 down

%
Principal & Interest$233,236/mo
Property Tax (est. ~1.2%, varies by county)$44,950/mo
Home Insurance (est.)$250/mo
Total Monthly Payment$278,436
Loan Amount: $35,960,000Rate: 6.75%
Get Pre-Qualified

Estimated payments only. Actual rates and terms may vary.

Comparable Sales

$44,950,000Tour the dockSchedule a Showing
Navigation note: Navigation routes show the shortest mapped path to open water. A vessel taller than the binding bridge clearance may still reach open water via a longer alternate route that we don't currently map — verify navigability with a local captain or surveyor before relying on it.

227

Days on Market

Dock Score™

DockOnly
58
Fair

What shaped this score

✓Ocean Access
✓Fits boats up to ~100ft+ (est.)
✓Bridge-free to bay
✓deep water, private dock

DockOnly.com rating — not provided by the MLS or listing broker.

Dock & Water AccessMLS

Intracoastal FrontOcean Access More Than 100+ Foot Boat📝 deep water

Navigation RouteDockOnly

Data sources: SFWMD AHED waterway polygons · FHWA National Bridge Inventory 2024 · Not provided by the MLS or listing broker.

Description

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.

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See the property and tour the dock. A licensed waterfront specialist will arrange your private showing.

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Location

Jupiter Island, FL, 33455

No price history available for this property.

Listing courtesy of William Raveis Real Estate

Last updated: 6/23/2026

© 2026 Miami Association of REALTORS®, Inc. All rights reserved. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the Miami Association of REALTORS®. Information is deemed reliable but not guaranteed. All properties are subject to prior sale, change, or withdrawal.

IDX information is provided exclusively for consumers' personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Dock Score™

DockOnly
58
Fair

What shaped this score

✓Ocean Access
✓Fits boats up to ~100ft+ (est.)
✓Bridge-free to bay
✓deep water, private dock

DockOnly.com rating — not provided by the MLS or listing broker.

FEMA Flood Zone X
BFE: -9999ft

Minimal Flood Hazard

View FEMA Flood Map →
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