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2 Beds
2 Baths
1,649 sqft

$3,650,000

400 Alton PH11, Miami Beach FL, 33139

Price per sqft$2,213.46
Built in2003
Property size1,649 sqft
Property typeCondominium
Courtesy of Ricky Kallabat PA with Keller Williams Capital Realty

Overview

Active

Listed May 24, 2026

Updated Sep 17

Completely reimagined penthouse at the iconic Murano Grande — like nothing you’ve ever seen before! Featuring over $500,000 in renovations with all assessments paid, this contemporary masterpiece is stunning and unlike any other residence in the building. Never before offered on the market, this is a rare opportunity for the buyer seeking something truly impossible to find. Designed for those who want what no one else has, this one-of-one penthouse delivers the ultimate South of Fifth lifestyle. Extensive custom renovations include premium designer finishes, upgraded infrastructure, imported Calacatta Macchia Vecchia stone surfaces, and major structural modifications, including a fully opened kitchen concept designed for entertaining. The state-of-the-art marble kitchen features integrated Sub-Zero appliances and a built-in wine chiller which anchors expansive living spaces highlighted by floor-to-ceiling glass and oversized balconies overlooking the water. Dramatic 11-foot ceilings cr

$24,284/mo

Est. mortgage payment based on a $3,650,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
A12021384

Interior Features

Bedrooms
2
Bathrooms
2
Cooling
Yes
Heating
Yes
Basement
No

Other Property Details

Taxes
$16,165
Tax Frequency
Annually
Garage
Yes
View
Yes
Waterfront
Yes
55+/Senior Community
Yes
MLS provider logo

Courtesy of Keller Williams Capital Realty, Ricky Kallabat PA,
Listing Contact: 305-747-5117 

Based on information from Martin County REALTORS of the Treasure Coast, Inc. (RAMC) as of 9/17/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

©2026 Martin County REALTORS of the Treasure Coast, Inc. All rights reserved.

Data last updated 5:38 AM UTC, 9/17/2026

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