3100 N Bay Rd

Miami Beach, FL 33140

$100,000,000

$9,756/ft²

7Beds

9Baths

10,250Sq ft

2024Year built

Single-family homeType

About this home

Prepare to be utterly captivated. Every facet of 3100 N Bay Road embodies visionary artistry and engineering brilliance. Located on Miami Beach’s storied Millionaire’s Row, this new-construction masterpiece by Valle Valle & Partners features an 8.01 NGVD seawall—an architectural triumph merging innovation with timeless refinement. Interiors by LF Development and Valle Valle offer bold lines and seamless volumes. La Dolce Vita’s custom kitchen and closets bring elevated Italian luxury. Landscape design by Vincent Filigenzi transforms the grounds into a resort-style sanctuary. With an 18-car garage, 110 feet of water frontage, and dockage for a 90-foot yacht, this is more than a home—it’s a world-class trophy estate.

Features

Waterfront

Property details

Listing

MLS #: A11820623
Status: For sale
Listed on: Jun 16, 2025
Days on market: 419 days
Listing data updated: May 14, 2026

Interior

Beds: 7
Baths: 9
Living area: 10,250 ft²
Price per ft²: $9,756/ft²

Building & community

Type: Single-family home
Year built: 2024
County: Miami-Dade

Lot & exterior

Lot size: 20,500 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): $505,654
Property taxes (est.): $91,667
Home insurance (est.): $600
Flood insurance (est.): —

Estimated total$597,921*/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?