Premier Brokers International
400 Alton Road PH11, Miami Beach, FL 33139
ActiveMLS listing sourceMIAMI REALTORS® MLS
ActiveMLS® A12021384
$3,650,000

400 Alton Road PH11, Miami Beach, FL 33139

Beds
2
Baths
2
Sqft
1,649
Est. payment$24,945/mo
Home type
Condominium
Year built
2003
Lot size
—
Price / sqft
$2,213
HOA
$2,834/mo
Community
MURANO GRANDE AT PORTOFIN

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.

Listing activity

Days on market
115
Listed
May 24, 2026
MLS listing updated
Sep 16, 2026
Feed last checked
1 minute ago

Listed by Ricky Kallabat · Keller Williams Capital Realty

Map

Map location is based on MLS-supplied coordinates. Verify the location before relying on it.

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms
2
Bathrooms
2
Bathrooms (decimal)
2
Full bathrooms
2
Half bathrooms
0

Rooms & features

Rooms
0
Interior features
Other
Flooring
Marble, Wood
Appliances
Dishwasher, Dryer, Electric Range, Refrigerator

Heating & cooling

Heating
Central
Cooling
Central Air
Property

Parking

Garage spaces
1
Garage
Yes
Covered spaces
1
Parking features
Attached, Attached Garage, Garage
Attached garage
Yes

Exterior

Stories
38
Building area
1,649 sqft
Exterior features
Other
View
Bay
Waterfront
Other, Bay
Waterfront property
Yes
Construction

Type & style

Home type
Condominium
Year built
2003
New construction
No

Materials

Construction
Block
Property condition
Resale
Faces
East
Utilities & green energy

Utilities

Utilities
Cable Available
Community & HOA

Community

Subdivision
MURANO GRANDE AT PORTOFIN
MLS area
2420
Security
Entry - Phone/Intercom, Key Card Entry, Security System
Pets allowed
Pet Restrictions Possible, Yes
55+ community
Yes

Association

Has association
Yes
Association fee
$8,500 quarterly
Estimated monthly dues
$2,834
Amenities
Maintenance, Pool, Clubhouse, Fitness Center, Tennis Court(s)
Lease details

Not reported by the listing source.

Location

Area details

City
Miami Beach
County
Miami-Dade
ZIP code
33139
Manufactured home details

Not reported by the listing source.

Financial & listing details

Listing

MLS number
A12021384
Possession
Negotiable
Original list price
$3,650,000
Parcel number
0242032652700
Annual property tax
$16,165
Tax year
2025
Tax 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
Additional MLS details

Reported by the listing source

Association Amenities
Maintenance, Pool, Clubhouse, Fitness Center, Tennis Court(s)
Association Fee Frequency
Quarterly
Association
Yes
Bathrooms Total Decimal
2
Bathrooms Total Integer
2
Building Area Total
1649
Construction Materials
Block
County Or Parish
Miami-Dade
Days On Market
115
Direction Faces
East
Elementary School
Miami Beach South Pointe
High School
Miami Beach
List Price
3650000
Listing Contract Date
2026-05-24
Living Area
1649
MLSArea Major
2420
Middle Or Junior School
Miami Beach Nautilus
Mls Status
Active
On Market Date
2026-05-24
Postal Code
33139
Property Sub Type
Condominium
Property Type
Residential
Rooms Total
0
Security Features
Entry - Phone/Intercom, Key Card Entry, Security System
Senior Community
Yes
Standard Status
Active
State Or Province
FL
Status Change Timestamp
2026-05-24T04:00:00Z
Stories Total
38
Subdivision Name
MURANO GRANDE AT PORTOFIN
Waterfront Features
Other, Bay
Tax Annual Amount
16165
Bathrooms Full
2
Bedrooms Total
2
Bathrooms Half
0
General Property Information: Senior Community
Yes
Financial Information: Estimated Monthly Assoc Recurring Fee
2834

Market value

Automated estimate—No licensed valuation source connected
Estimated sales range—Ask Karim for a local market analysis
Estimated rent—No licensed rental valuation source connected

Price history

DateEventPrice
May 24, 2026ListedMIAMI REALTORS® MLS$3,650,000$2,213/sqft

Public tax history

YearProperty taxesAssessment
2025$16,165—

Payment calculator

Estimated monthly payment$24,945/moIllustrative estimate, not a loan offer.
Principal & interest
$18,939
Property taxes
$1,347
Insurance
$1,825
Association dues
$2,834

Live national rate context is displayed below through Mortgage News Daily’s official widget. The calculator rate remains a separate assumption until licensed machine-readable access is connected. This is not a loan offer.

Neighborhood

Area

MURANO GRANDE AT PORTOFIN

Miami Beach · Miami-Dade County · 33139

Climate risk

—

No licensed climate-risk source is connected.

Nearby schools

Miami Beach South PointeElementary
—
Miami Beach NautilusMiddle
—
Miami BeachHigh
—
School names and districts are MLS-reported when available. Verify attendance boundaries with the school district. Ratings require a licensed ratings provider.

Nearby homes

12 homes

Similar homes

12 homes
MLS listing source

MIAMI REALTORS® MLS · Listing courtesy of Keller Williams Capital Realty. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright ©2026 BeachesMLS, Inc. IDX information is provided exclusively for consumers’ personal, non-commercial use and may be used only to identify prospective properties they may be interested in purchasing or leasing. Terms of use · Equal Housing Opportunity.