4430 Alton Road, Miami Beach, FL 33140

$3,787,000 · Active

  • 5 beds
  • 5.5 baths
  • 3,581 sq ft
  • 107 days on market
  • Single Family Residence
  • Built 1929
  • Lot 6,969.6 sq ft
  • 3,972 sq ft total
  • Miami-Dade County
  • MLS# A12053341
  • Nautilus Sub
Photo 1 at 4430 Alton Road, Miami BeachPhoto 2 at 4430 Alton Road, Miami BeachPhoto 3 at 4430 Alton Road, Miami BeachPhoto 4 at 4430 Alton Road, Miami BeachPhoto 5 at 4430 Alton Road, Miami BeachPhoto 6 at 4430 Alton Road, Miami BeachPhoto 7 at 4430 Alton Road, Miami BeachPhoto 8 at 4430 Alton Road, Miami Beach

About this home

This beautifully remodeled two-story Mediterranean-style home in the heart of Miami Beach offering 5BR/5.5BA blends classic Mediterranean character with luxury designer updates and modern amenities throughout. A security-gated entrance, circular coral stone driveway, beautiful fountain, lush tropical landscaping, and covered carport create exceptional curb appeal and a welcoming first impression. Inside, the home features original quarry tile floors, rich hardwood floors, wood-beamed ceilings, two wood-burning fireplaces, formal living and dining rooms, plus a flexible sunroom/den filled with natural light. The chef’s kitchen offers a La Cornue range with double ovens and hood, Sub-Zero refrigerator/freezer, Shaw’s Original fireclay sink, marble countertops, water purification system, and a light-filled breakfast room overlooking the pool. The principal suite includes a private covered balcony, walk-in closet, spacious dressing room with dual closet areas, and a beautiful bath with subway tiles, solid copper soaking tub and dual-head glass shower. 3 additional bedrooms in the home offer ensuite bathrooms. New electric & plumbing as of 2023. Outdoor spaces made for relaxing/entertaining, with a heated saltwater pool, fountain, coral stone deck, outdoor shower, multiple lounge areas, privacy hedge, alfresco dining area, and a separate private guest house with full bath. Ideally located minutes from beaches, fine dining, shopping, parks, galleries, Downtown Miami, and MIA.

Video Tour

Watch the video tour of 4430 Alton Road

Features

Schools

  • Elementary: North Beach
  • Middle: Miami Beach Nautilus
  • High: Miami Beach

Presented by

BreakThru Realty · (786) 914-1017

Courtesy of

Coldwell Banker Realty · Darrell.Burks@Floridamoves.com · Listing agent: Felise M Eber

BeachesMLS logo 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 not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by BeachesMLS. Listings held by brokerage firms other than BreakThru Realty carry the name of the listing broker.

Schedule a showing

Call or text BreakThru Realty at (786) 914-1017 or email sales@breakthrurealty.com to see 4430 Alton Road.

Before You Make an Offer

How buying a home in South Florida works

Your Buyer May Already Be Working With BreakThru Realty

Buyers come to BreakThru Realty searching for homes like this one, and many have shared their exact requirements with us: the neighborhood, the price, the bedrooms, the pool, the timing. If you own a home nearby and are weighing a sale, a broker can check it against those requirements before you list, and if no buyer on file fits, show you how we would reach the rest of the market.

BreakThru Realty works with hundreds of prequalified buyers searching for properties. Before you list, a broker reviews what you own, the market around it and whether an existing buyer's requirements match. If none does, you see how we would position it to reach other qualified buyers.

Find Out If We Have Your Buyer · Discuss Selling With BreakThru Realty

A potential match is a conversation, not an offer, until the buyer sees your property and makes one. No buyer is named and nothing about your property or business is shared until you decide to proceed.

Questions About 4430 Alton Road

How much is 4430 Alton Road?
4430 Alton Road is listed at $3,787,000, which is about $1,058 per square foot. The listing page shows comparable active listings and recent closed sales nearby so you can judge the asking price against what buyers have actually paid.
What are the property taxes on 4430 Alton Road?
The listing reports annual property taxes of $49,919 for 2025. Taxes are reassessed at the sale price after a purchase, so a new owner's bill can differ from the current owner's; use the mortgage calculator on this page for an estimate.
When was 4430 Alton Road built?
4430 Alton Road was built in 1929 and the listing describes its condition as resale. Age matters for insurance and financing in Florida: ask about the roof, the electrical panel and, for a condo built before the current code, the building's structural reserve study.
How long has 4430 Alton Road been on the market?
4430 Alton Road has been listed for 107 days. Days on market and price changes are the first signals of how much room there is to negotiate.
Which schools serve 4430 Alton Road?
The MLS lists North Beach (elementary), Miami Beach Nautilus (middle), Miami Beach (high). School assignments are set by the district and can change; verify them with the school board before you rely on them.
How do I see 4430 Alton Road?
Request a showing from this page or call BreakThru Realty and a licensed agent will arrange a private tour, in person or by video, and answer anything the listing leaves out.

To request a tour, call (786) 914-1017 or email sales@breakthrurealty.com.

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The 5 bedroom home at 4531 N Bay Road, Miami Beach, FL 33140 is comparable and listed for sale at $4,450,000. Another comparable home, 4595 N Jefferson Avenue, Miami Beach, FL 33140, sold for $3,150,000 in November 2026. Other Miami Beach neighborhoods include Altos del Mar and South Beach. Nearby ZIP codes include 33109 and 33139. This property also neighbors North Bay Village, Fisher Island, and Surfside. Compare it with the Miami Beach housing market report.