
MIAMI REALTORS® MLS4353 Alton Road, Miami Beach, FL 33140
- Beds
- 4
- Baths
- 5
- Sqft
- 3,080
- Home type
- Single Family Residence
- Year built
- 1938
- Lot size
- 8,276 sqft
- Price / sqft
- $974
- HOA
- $0/mo
- Community
- NAUTILUS EXTENSION
Property description
Discover this exceptional residence on Alton Rd in Miami Beach's most prestigious enclave known as Billionaires Bunker. This 4 bedroom 4.5 bath single family home spans more than 3000+ sq ft and offers expansive, sun-filled living spaces featuring a living room, formal dining area, den, family room, guest suites with cabana bath and seamlessly connected indoor/outdoor entertaining areas. Your modern kitchen offers a casual retreat for dining at the oversized island and boasts stainless steal appliances complemented by brand new hard wood floors throughout. Upstairs the primary suite includes a sitting area, walk in closet, and private bath overlooking the pool. A separate 2 bedroom/1 bathroom guest or children's wing completes the upper level. Outdoors, a covered terrace, outdoor kitchen, mature landscaping and tranquil pool create a private oasis perfect for entertaining or unwinding. Gated for privacy, this home embodies understated luxury and the finest of Miami Beach living. This home offers 2 garage parking spaces and a driveway for up to 5 vehicles all within minutes to the beaches, restaurants, houses of worship and instant highway access for ease of commute. Come enjoy a turnkey home with endless possibilities.
Listing activity
- Days on market
- 5
- Listed
- Sep 23, 2026
- MLS listing updated
- Sep 28, 2026
- Feed last checked
- 2 minutes ago
Listed by Ryan Kelly · Douglas Elliman
Map
Map location is based on MLS-supplied coordinates. Verify the location before relying on it.
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms
- 4
- Bathrooms
- 5
- Bathrooms (decimal)
- 4.5
- Full bathrooms
- 4
- Half bathrooms
- 1
Rooms & features
- Rooms
- 1
- Interior features
- Entrance Foyer, Kitchen Island, Walk-In Closet(s), Other
- Flooring
- Marble, Wood
- Appliances
- Dishwasher, Disposal, Other
- Other equipment
- Other
Heating & cooling
- Heating
- Other
- Cooling
- Central Air
Property
Parking
- Garage spaces
- 2
- Garage
- Yes
- Covered spaces
- 2
- Parking features
- Driveway, Garage Door Opener
- Attached garage
- No
Exterior
- Stories
- 2
- Building area
- 2,120 sqft
- Patio & porch
- Patio, Deck
- Exterior features
- Awning(s), Barbecue, Built-in Barbecue, Lighting, Other
- Fencing
- Fenced
- Pool
- Yes
- Pool features
- In Ground
- View
- Intracoastal, Garden
- Waterfront property
- No
Lot
- Lot size
- 8,276 sqft
- Lot size (acres)
- 0.19 acres
- Zoning
- 0100
Construction
Type & style
- Home type
- Single Family Residence
- Year built
- 1938
Materials
- Construction
- Block
- Roof
- Other
- Levels
- Two
- Faces
- West
Utilities & green energy
Utilities
- Sewer
- Public Sewer
- Water
- Public
Community & HOA
Community
- Subdivision
- NAUTILUS EXTENSION
- MLS area
- 2320
- 55+ community
- No
Association
- Has association
- No
- Estimated monthly dues
- $0
- Amenities
- Other
Lease details
Not reported by the listing source.
Location
Area details
- City
- Miami Beach
- County
- Miami-Dade
- ZIP code
- 33140
Manufactured home details
Not reported by the listing source.
Financial & listing details
Listing
- MLS number
- A12093459
- Possession
- Close Of Escrow
- Original list price
- $2,999,000
- Parcel number
- 0232220060220
- Annual property tax
- $27,240
- Tax year
- 2023
- Tax legal description
- NAUTILUS EXT PB 34-47 LOT 8 BLK 17 LOT SIZE 70.470 X 120 OR 20523-3002 05 2002 1
Additional MLS details
Reported by the listing source
- Association Amenities
- Other
- Association
- No
- Bathrooms Total Decimal
- 4.5
- Bathrooms Total Integer
- 5
- Building Area Total
- 2120
- Construction Materials
- Block
- County Or Parish
- Miami-Dade
- Days On Market
- 5
- Direction Faces
- West
- Elementary School
- North Beach
- High School
- Miami Beach
- List Price
- 2999000
- Listing Contract Date
- 2026-09-23
- Living Area
- 3080
- Lot Size Acres
- 0.19
- Lot Size Area
- 8456
- MLSArea Major
- 2320
- Middle Or Junior School
- Miami Beach Nautilus
- Mls Status
- Active
- On Market Date
- 2026-09-23
- Patio And Porch Features
- Patio, Deck
- Photos Count
- 36
- Postal Code
- 33140
- Property Sub Type
- Single Family Residence
- Property Type
- Residential
- Rooms Total
- 1
- Senior Community
- No
- Standard Status
- Active
- State Or Province
- FL
- Status Change Timestamp
- 2026-09-23T04:00:00Z
- Stories Total
- 2
- Subdivision Name
- NAUTILUS EXTENSION
- Water Source
- Public
- Tax Annual Amount
- 27240
- Bathrooms Full
- 4
- Pool Private
- Yes
- Bedrooms Total
- 4
- Waterfront
- No
- Bathrooms Half
- 1
Market value
Price history
| Date | Event | Price |
|---|---|---|
| Sep 23, 2026 | ListedMIAMI REALTORS® MLS | $2,999,000$974/sqft |
Public tax history
| Year | Property taxes | Assessment |
|---|---|---|
| 2023 | $27,240 | — |
Payment calculator
- Principal & interest
- $15,561
- Property taxes
- $2,270
- Insurance
- $1,500
- Association dues
- $0
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
NAUTILUS EXTENSIONMiami Beach · Miami-Dade County · 33140
Climate risk
—No licensed climate-risk source is connected.
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