4470 Alton Rd

Miami Beach, FL 33140

$3,900,000

$1,775/ft²

2Beds

2Baths

2,197Sq ft

1952Year built

Single-family homeType

About this home

*PRE-CONSTRUCTION* Discover a unique opportunity in the heart of Miami Beach 4470 Alton Rd, Nautilus: a generous, well-located lot, now with approved plans to build a luxury 4,000 ft residence with 5 bedrooms, 6.5 bathrooms, private entrance, large gardens and parking space. The price of $3.9 M includes full plans and permits (estimated total build cost US$6.9 M Perfect for those who want to build from scratch their dream home in one of Miami Beach's most desirable neighborhoods.

Property details

Listing

MLS #: A11929441
Status: For sale
Listed on: Dec 11, 2025
Days on market: 242 days
Listing data updated: Dec 15, 2025

Interior

Beds: 2
Baths: 2
Living area: 2,197 ft²
Price per ft²: $1,775/ft²

Building & community

Type: Single-family home
Year built: 1952
County: Miami-Dade

Lot & exterior

Lot size: 8,248 ft²

Days on market, price per ft² and the monthly HOA amount are calculated by this site from the MLS data shown; the association fee is normalized to a monthly figure.

True monthly cost

Mortgage (principal & interest): $19,721
Property taxes (est.): $3,575
Home insurance (est.): $600
Flood insurance (est.): —

Estimated total$23,896*/mo

* Some cost lines aren't available yet for this listing; the total shown is incomplete.

Based on 20% down, a 6.5% rate and a 30-year loan, plus this home's estimated Florida carrying costs. All figures are illustrative estimates — not quotes, not financial or insurance advice.

Sources: flood zone — FEMA National Flood Hazard Layer; mortgage, taxes and insurance figures — this site's own estimates; HOA / CDD — as reported for this listing.

What will this home really cost you?