NAUTILUS EXTENSION 4TH

4550 N Jefferson Ave, Miami Beach FL 33140

5 beds · 5.5 baths · 4,000 ft²

For Sale · Active Listing

$7,175,000

Est. Payment $38,188/mo

MLS Sheet Video

5

Bedrooms

5.5

Bathrooms

4,000

Sq. Ft.

2026

Year Built

1

Garage

0

Days on Market

Description

Stunning modern residence in the heart of Miami Beach offering approximately 4,000 SF of interior living space and 4,700 SF total area. This exceptional 5-bedroom, 5.5-bathroom home showcases top-tier finishes and meticulous custom craftsmanship throughout. The property features fully custom millwork including a designer kitchen equipped with top-of-the-line appliances such as Miele and a premium Forno Galiano cooktop, elegant wall paneling, built-in closets, and custom floor-to-ceiling frameless interior doors. Premium materials elevate every space, with sleek limestone flooring on the first level and beautiful Italian engineered wood floors upstairs. The home’s lighting was thoughtfully designed by a professional lighting designer, enhancing architectural details and creating a warm, sophisticated ambiance throughout. Designed for both comfort and sophistication, the home includes smart home technology and a bright, open layout ideal for modern living and entertaining. Step outside to a spectacular pool area featuring a waterfall for a relaxing ambient sound and a jacuzzi, creating a true private resort-style experience. Expansive front yard space enhances the home’s presence, while the fully fenced property offers privacy and security.

Facts

MLS#
A12016157
Subdivision
NAUTILUS EXTENSION 4TH
Property Type
Residential
Property Sub Type
Single Family Residence
Year Built
2026
Lot Size
8,668 ft²
Sq. Ft.
4,000 ft²
Sq. Mt.
372 m²
Price per sq. ft.
$1,794/ft²
Price per sq. mt.
$19,288/m²
Stories
Garage
1 spaces
Pool
Days on Market
Listed
May 9, 2026
Last Updated
May 9, 2026
Price/Lot Sq.Ft.
$828/ft²

Comparable homes

Same ZIP, similar price + bedrooms.

Market insights for Miami Beach

Live MLS-derived activity. Forecast is a conservative rule-of-thumb estimate — not a guarantee.

Sellers market

May 2026

100/100
Buyers marketSellers market

45

Median days to sold

+4.5%

1-year price forecast (est.)

Price & tax history

From the live MIAMI MLS feed. Older history requires the ListingHistory resource (not yet enabled).

5/9/2026Listed for sale$7,175,000

History reflects fields present on the live MLS record. Full multi-year history requires the MIAMI ListingHistory resource (not yet enabled).

Location

4550 N Jefferson Ave, Miami Beach FL 33140Directions

GreatSchools Summary Ratings

Public + private K-12 schools within 5 miles of this listing.

GreatSchoolsData provided by GreatSchools.org © 2026. All rights reserved.

Estimated Monthly Payment

$44,318/mo

Principal & Interest

$38,188

Property Tax

$5,979

Insurance

$150

HOA

$0

20% ($1,435,000)
7.00%
30 years
1.00% (FL avg ~1.0%)
$0/mo
$150/mo

Estimates only. Actual payment depends on credit, lender, insurance carrier, and FL/Miami-Dade specifics. Contact Rangely for a precise quote.

Rangely Adames

Rangely Adames

Sales Associate | Sunland Group

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Updated within 24 hours

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