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4450 N Jefferson Avenue, Miami Beach, FL 33140
Sold
179 Days on Market
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$2,150,000

Sold · October 23, 2025

4450 N Jefferson Avenue

Miami Beach, FL 33140

NAUTILUS EXTENSION 4TH

Explore the area: Miami Beach homes for sale · Miami Dade County real estate

What this home sold for

Sold price
$2,150,000
Vs. list price
14% under
Days on market
179
Price per sq ft
$786

This 4-bedroom single-family home in Nautilus Extension 4th sold for $2,150,000 on October 23, 2025. That was 14% below its final list price of $2,499,000. It first came on the market at $2,900,000, so the price was adjusted before it sold. It spent 179 days on the market. At $786 per square foot, it closed 11% below the $883 median of the 4 other single-family home sales in the recent closings shown below.

4
Bedrooms
4
Bathrooms
2,735
Living Sq Ft
1941
Year Built

Listing Snapshot

Sold Price
$2,150,000
Sold On
October 23, 2025
Days on Site
179 Days
Bedrooms
4
Total Baths
4
Full Baths
4
Partial Baths
0
Living Area
2,735 sqft
Total Sq Ft
3,447 sqft
Lot Size
0.2 Acres
Year Built
1941
Property Type
Single Family
MLS #
A11743794
Property Tax
$15,568 (2024)
Subdivision
NAUTILUS EXTENSION 4TH
County
Miami Dade
Status
Sold

About This Property

Discover this spacious home at 4450 N Jefferson Ave in Miami Beach's Nautilus neighborhood. The residence offers 4 bedrooms and 4 full bathrooms. Great opportunity to own a large family home on a big lot in the heart of Miami Beach. This home features hardwood floors throughout, a laundry room, and an amazing modern kitchen with double refrigerators, double oven, and double sinks. Enjoy a beautiful yard with an outdoor pool and a stylish patio with a barbecue area, perfect for entertaining. This centrally located home is perfect for any family!!

MLS media link

General Features

Property Type
Single Family
Status
Sold
Year Built
1941
Property Condition
Resale
Number of Stories
1
Levels
One
Garage Spaces
1
Parking
Covered / Driveway
Direction Faces
East
Lot Size (Acres)
0.2
Living Sq Ft
2,735
Total Sq Ft
3,447
Sewer
Public Sewer
Water Source
Public
Zoning
0100

Interior Features

Appliances
Dryer / Dishwasher / Disposal / Microwave / Oven / Refrigerator / Washer
Cooling
Central Air / Electric
Heating
Central / Electric
Flooring
Tile / Wood
Interior Features
Bedroom On Main Level / Breakfast Area / Dining Area / Separate Formal Dining Room / Dual Sinks / Kitchen Island / Main Level Primary / Separate Shower / Walk In Closets

Exterior Features

Construction
Block
Roof
Spanish Tile
Exterior Features
Barbecue / Outdoor Living Area
Private Pool
Yes
Pool Features
In Ground
Patio & Porch
Porch
View
Garden / Pool

Community & HOA

Association Amenities
Other
Financing Terms
Cash / Conventional
Restrictions
Other Restrictions
MLS Area
2320

Nautilus Extension 4th is a luxury community in Miami Beach, Miami-Dade County, Florida. Properties are priced from $6,000,000 to $7,200,000. Pure Equity lists homes in Nautilus Extension 4th and represents buyers. Commission is negotiable, and what we are paid is agreed with you in writing before you commit to anything.

Homes for Sale
1
Under Contract
0
Median List Price
$5,950,000
Median $/Sq Ft
$1,490
Avg Days on Market
84
View all 1 homes for sale in Nautilus Extension 4th →
How do I schedule a tour of 4450 N Jefferson Avenue, Miami Beach, FL 33140?
Use the Tour button on this listing to request a showing of 4450 N Jefferson Avenue, Miami Beach, FL 33140. Pick a day and time and choose an in-person or video-chat tour, and a Pure Equity agent will confirm your visit, often the same day.
Is 4450 N Jefferson Avenue, Miami Beach, FL 33140 still available?
4450 N Jefferson Avenue, Miami Beach, FL 33140 is currently listed as Sold, and has been on the market 179 days. Status updates directly from the MLS as homes go under contract, so ask us to confirm availability before you plan a visit.
How much is the monthly payment for 4450 N Jefferson Avenue, Miami Beach, FL 33140?
With 20% down ($499,800) on the $2,499,000 list price and a 30-year fixed loan at an illustrative 6.875% rate, the estimated principal & interest for 4450 N Jefferson Avenue, Miami Beach, FL 33140 is about $13,133/mo, before property taxes, insurance. Use the payment estimate on this page to adjust the down payment and rate.
How do I get pre-approved to buy 4450 N Jefferson Avenue, Miami Beach, FL 33140?
Getting pre-approved shows sellers you're a serious buyer and clarifies your true budget before you offer on 4450 N Jefferson Avenue, Miami Beach, FL 33140. Contact Pure Equity and we'll connect you with a trusted local lender to review your financing options, no obligation.
Can I negotiate the price of 4450 N Jefferson Avenue, Miami Beach, FL 33140?
Often, yes. The right offer on 4450 N Jefferson Avenue, Miami Beach, FL 33140 depends on how it's priced against comparable single family sales in Miami Beach, how long it's been listed, and how motivated the seller is. Pure Equity will run the comps and help you craft a competitive, well-supported offer.

Listing courtesy of Compass Florida, LLC

Listing information is provided by BeachesMLS, Inc.and is deemed reliable but not guaranteed accurate by the MLS or Pure Equity. Information is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. © 2026 BeachesMLS, Inc. Last updated July 1, 2026.

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Listed by Allison Seid, Compass Florida, LLC

Recently sold homes in Nautilus Extension 4th

These are the last 4 recorded closings in Nautilus Extension 4th, with the price each home actually sold for rather than what it was listed at. They closed at a median of $918 per square foot. The most recent closed on September 30, 2026. Closed sales are what an appraiser and a buyer's agent will look at, so they are the starting point for pricing a home here.

See every recorded sale in Nautilus Extension 4th or find out what your Nautilus Extension 4th home is worth.

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