270 Atlantic Ave, Sunny Isles Beach, 33160

Description

One-of-a-kind Mediterranean waterfront estate in the heart of Sunny Isles Beach. Custom built and expanded by its current owner—a Civil Engineer and one of the founding fathers of Sunny Isles Beach—this extraordinary residence offers timeless architecture, exceptional craftsmanship, and an unrivaled location. Situated on one of the area's largest waterfront parcels, enjoy boating from your private dock to your own private island or stroll to the neighborhood's exclusive beach access. Offering 8,460 SF under air, the estate features three independent residences with 9 bedrooms, 8 full baths, 2 half baths, 5 en-suite bedrooms, and 4 kitchens (3 indoor, 1 outdoor), making it ideal for multigenerational living, guests, or staff. The main residence includes 6 bedrooms, plus a 1BR/1BA guest house and a 2BR/2BA in-law suite with den. The property extends approximately 65 feet beyond the seawall, providing additional dockage. The main residence majority was rebuilt in 2009, retaining only a small portion of the original 1946 exterior walls. The poolside guest house was added in 2018, followed by the 2BR/2BA in-law suite in 2024. A rare opportunity to own one of Sunny Isles Beach's premier waterfront estates, combining privacy, flexibility, and resort-style living. Seller financing available for qualified buyers up to 30% of the purchase price.

Basic Information

MLS #:

A12059107

Year Built:

1946

Type:

Single Family Residence

Total Size:

16,367 Sq.Ft

Status:

Active

Date Listed:

07/23/2026

Subdivision / Complex:

ATLANTIC ISLAND

Days On Market:

5

Interior Features

Adjusted Sqft:

7,558 Sq.Ft

Cooling Description:

Central Air

Heating Description:

Central

Equipment / Appliances:

Dishwasher, Disposal, Gas Range, Refrigerator, Wall Oven, Washer

Floor Description:

Marble, Wood

Interior Features:

First Floor Entry, Second Floor Entry, Garage Converted, Separate Guest/In-Law Quarters

Total Building Area:

10,144 Sq.Ft

Property Features

Architectural Style:

Detached, Two Story, Mediterranean

City:

Sunny Isles Beach

Community Features:

Additional Amenities, Paved Road

Construction Materials:

Concrete Block Construction

County:

Miami-Dade County

Covered Spaces:

1

Direction Faces:

North

Exterior Features:

Barbeque, Open Balcony

Garage Spaces:

1

Listing Terms:

Conventional

Lot Features:

1/4 To Less Than 1/2 Acre Lot

Parking Features:

Circular Driveway, Covered

Patio & Porch:

Open Balcony

Pool Features:

In Ground

Possession:

Funding

Roof:

Barrel Roof

Sewer Description:

Public Sewer

Subdivision Info:

ATLANTIC ISLAND

Tax Amount:

$37,144

Tax Year:

2025

Tax Legal Description:

14 52 42 ATLANTIC ISLAND PB 34-17 LOTS 103 104 & 105 & ISLAND 64 & PROPR INT IN PT LOT 96 PB 5-35 PER DB 3887-597 LOT SIZE 16367 SQ FT OR 14

Type of Property:

Single Family Residence

View:

Canal

Waterfront:

Yes

Water Source:

Municipal Water

Year Built Details:

Resale

Zoning:

0100