Atlantic Luxury AdvisorsKeller Williams Realty Services

60 photos

2050 Alton Rd

Miami Beach, FL 33140

$5,495,000
6
5.5
5,344 sq ft
13,515 sq ft
1929
2 car
Single Family Residence
518
Active

Listing courtesy of Coldwell Banker Realty. Contact: 305-672-6300.

About this home

SPACE IS THE ULTIMATE LUXURY. Discover a rare 1929 Mediterranean estate on an expansive 13,515 SF double lot, just a short walk from Sunset Harbour's acclaimed restaurants, shopping, fitness studios, and the new Whole Foods development. Offering over 5,300 SF of living space, six bedrooms and 5.5 baths, this gated property combines timeless architectural character with exceptional flexibility. Soaring ceilings, original red oak floors, a new roof, marble baths, and a saltwater pool complement lush tropical gardens and generous outdoor entertaining areas. A fully renovated, two-level detached guesthouse provides independent accommodations for family, guests, or additional uses. Two gated entrances, a two-car garage, and extensive private parking add convenience rarely found in this location. Minutes from Lincoln Road and the Venetian Causeway, this is a distinctive opportunity to enjoy the privacy and scale of an estate with the walkability of Miami Beach's vibrant Sunset Harbour neighborhood. Ideally positioned to enjoy Sunset Harbour's continued evolution, with exciting new dining, shopping, and luxury developments transforming this already sought-after neighborhood.

Virtual tour
What it costs to own
Estimated monthly payment
$39,622/mo
Principal and interest
$27,786
Property tax
$8,403
Homeowners insurance
$3,433
HOA(not in the listing)
$0

An estimate, not a loan offer. The rate and insurance are assumptions to edit with your own quotes; Florida insurance varies widely by age, construction and distance to the coast. Flood insurance and PMI are not included.

Florida cost of ownership
Estimated property tax
$100,840/yr

Estimate: the price times the Miami-Dade County average total millage (18.49 mills, Florida Department of Revenue, 2025 average total millage by county), less the homestead exemptions. The actual bill depends on the city, the assessed value and special assessments. Save Our Homes then caps annual assessment increases at 3% or inflation, whichever is lower.

The full yearly cost of owning this home: property tax levy by levy from the published millage of the parcel’s taxing district (a mailing city is not always inside its city limits), the Save Our Homes cap, HOA and the insurance quotes to get.

HOA
Not stated in the listing; ask us
FEMA flood zone
Lookup unavailable. Check the FEMA map
Hurricane evacuation zone
Lookup unavailable. Know your zone

Sources: FEMA National Flood Hazard Layer and the Florida Division of Emergency Management evacuation zones, looked up at the listing point. Confirm with an elevation certificate and your insurer.

Location
Location from the listing's MLS coordinatesMap data © OpenStreetMap contributors

Listing data provided by the Southeast Florida Multiple Listing Service (MIAMI REALTORS®). The data is deemed reliable but is not guaranteed accurate by the MLS. IDX information is provided exclusively for consumers' personal, non-commercial use, may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and is deemed reliable but is not guaranteed accurate by the MLS. Atlantic Luxury Advisors is a real estate team at Keller Williams Realty Services. Payment, tax and flood figures on this page are estimates by Atlantic Luxury Advisors, not MLS data.