508 S Beach Rd

Jupiter Island, FL 33455

$45,000,000

$5,263/ft²

5Beds

7.5Baths

8,551Sq ft

2026Year built

Single-family homeType

About this home

Set on over 1.6 acres on the desirable south end of Jupiter Island, this exceptional waterfront estate is being masterfully built by award-winning Turtle Beach Construction. The property offers phenomenal wide water Intracoastal views and direct ocean access with no fixed bridges. Perfectly positioned to offer both privacy and convenience, it is just moments from the restaurants, golf, and amenities of Jupiter and Tequesta while still capturing the natural beauty and exclusivity that define Jupiter Island. Planned as a fully integrated waterfront compound, 508 South Beach Road is composed of three distinct yet cohesive structures: a sprawling one-story main residence, a detached guest house, and a separate office and gym pavilion. The layout has been thoughtfully designed to create a true

Features

Waterfront

Property details

Listing

MLS #: A12023796
Status: For sale
Listed on: May 22, 2026
Days on market: 80 days
Listing data updated: May 28, 2026

Interior

Beds: 5
Baths: 7.5
Living area: 8,551 ft²
Price per ft²: $5,263/ft²

Building & community

Type: Single-family home
Year built: 2026
County: Martin

Lot & exterior

Lot size: 71,371 ft²
Waterfront: 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): $227,544
Property taxes (est.): $41,250
Home insurance (est.): $600
Flood insurance (est.): —

Estimated total$269,394*/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?