Date
Details
Price
Change
Source
5/24/2026
Listed
$3,650,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$3,650,000 Just Listed
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Property Description
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 create a loft-like atmosphere filled with natural light. The residence also features the line's largest primary balcony, offering expansive outdoor living and entertaining space. Wide-plank white oak engineered flooring runs throughout, and the home is fully pre-wired for a whole-home AV and entertainment system. Enjoy panoramic bay and ocean views from every room. Just steps from the beach, shopping, and dining. Hard to find, impossible to duplicate, and unforgettable in every way.
Full Property Details
Full Property Details for 400 Alton Rd #PH11
General
- Price: $3,650,000
- HOA FEE: $2,833/month
- HOA FEE FREQ.: Quarterly
- Taxes: $16,165 (2025)
- Status: Active
- Type: Condo
- Source: Greater_Miami
- MLS ID: A12021384
- Updated: 5/24/2026
- Added to Site: 3 day(s) ago
Interior
- Interior Features: Other
- Appliances: Dishwasher, Dryer, Electric Range, Refrigerator
- Flooring: Marble, Wood
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 2
Bedrooms
- Total Bedrooms: 2
- Bedroom Features: Other
Additional Information
- Shared Amenities: Clubhouse-Clubroom, Exercise Room, Pool, Tennis Court(s)
- Maint. Includes: All Amenities
- Security/Safety: Card Entry, Intercom In Lobby, Lobby Secured
Exterior
- Exterior Features: Other
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 1
- Covered Spaces: 1
- Parking Features: 1 Space
Location
- Area: Murano Grande At Portofin
- County: Miami-Dade County
- Subdivision: MURANO GRANDE AT PORTOFIN
- Building Name: Murano Grande
- Direction Faces: East
School Information
- Elementary School: South Pointe
- Middle School: Nautilus
- High School: Miami Beach
Community
- Community Name: Murano Grande At Portofin
- Association: Yes
- Pets Allowed: Yes
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Central
Structural Information
- Architectural Style: Penthouse
- Structure Type: Co-Op 5+ Stories, Condo
- Detached/Attached: Attached
- Construction: Concrete Block Construction
- Entry Floor Number: 25
- Building Size: 1649
- Square Feet: 1,649
- Living Area: 1,649 Sq. Ft.
- Year Built: 2003
Lot Features
- Property View: Bay
- Frontage: Bay
Water Features
- Water Front: Yes
- Water View: Yes
Financial Considerations
- Price Per Sq. Ft.: $2,213.46
- Association Fee: $8,500
- Assoc Fee Freq.: Quarterly
- Tax Amount: $16,165
- Tax Year: 2025
- Terms: All Cash, Conventional
Disclosures and Reports
- Legal Description: MURANO GRANDE AT PORTOFINO CONDO UNIT 2511 UNDIV 0.29844% INT IN COMMON ELEMENTS OFF REC 21134-3930 COC 21424-0841 06 2003 1
- Restrictions: Other Restrictions
- Inclusions: Other
- Property ID: 02-42-03-265-2700
Listed by Keller Williams Capital Realty and Keller Williams Realty Profess
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Listing agents
— 400 Alton Rd #PH11 —
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Price & Sales History for 400 Alton Rd #PH11
Tax History
Tax History for 400 Alton Rd #PH11
Year
Property Taxes
Change
Tax Assessment
Change
2025
$47,463
7%
$2,530,000
5%
2024
$44,497
11%
$2,414,000
13%
2023
$40,250
1%
$2,130,000
—
2022
$40,021
-3%
$2,130,000
—
2021
$41,126
—
$2,130,000
—
2019
$41,276
3%
$2,130,000
—
2018
$40,053
-1%
$2,130,000
—
2017
$40,562
-2%
$2,130,000
—
2016
$41,374
-2%
$2,130,000
—
2015
$42,200
-2%
$2,130,000
—
2014
$43,276
—
$2,130,000
—
2013
$43,317
—
$2,130,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 400 Alton Rd #PH11
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400 Alton Rd #PH11, Miami Beach, FL 33139 (MLS# A12021384) is a Condo property with 2 bedrooms and 2 full bathrooms. 400 Alton Rd #PH11 is currently listed for $3,650,000 and was received on May 24, 2026. Want to learn more about 400 Alton Rd #PH11? Do you have questions about finding other Condo real estate for sale in Miami Beach? You can browse all Miami Beach real estate or contact a Coldwell Banker agent to request more information.