450 Alton Rd #3703, Miami Beach, FL 33139

Off market dec 2011 for $1.6M

$3,519,606

Est. refi paymentEst. refi $12,149/mo

•

2,158

sq ft

450 Alton Rd #3703, Miami Beach, FL 33139

About this home

CondoProperty Type

2005Year Built

$1,631Est. Price/Sq.Ft.

1 spaceParking

Listed by Daniela Bonetti • One Sotheby's International Realty

•305-582-1639 (agent)

•dbonetti@onesothebysrealty.com (agent)

•305-538-9711 (broker)

•MLS@onesothebysrealty.com (broker)

Bought with Giorgio Vecchi • Brown Harris Stevens

•305-726-0100 (broker)

•mark.zilbert@zilbert.com (broker)

Redfin checked: a few seconds ago

•Source:MARMLS #A1550774

Redfin Estimate

$3,519,606

$1.9M since sold in December 2011$28K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 23% higher than the average sale price ($2.86M) of 6 comparable homes.

SOLD DEC 16, 2025
$2,900,000
A
3 beds3.5 baths2,178 sq ft
500 Alton Rd #801, Miami Beach, FL 33139
SOLD APR 9, 2026
$2,785,550
B
3 beds3 baths2,024 sq ft
400 Alton Rd #706, Miami Beach, FL 33139
SOLD JAN 12, 2026
$3,210,000
C
3 beds3 baths2,158 sq ft
450 Alton Rd #2703, Miami Beach, FL 33139
SOLD MAR 31, 2026
$2,525,000
D
2 beds2.5 baths1,750 sq ft
450 Alton Rd #2705, Miami Beach, FL 33139
SOLD JUL 6, 2026
$3,150,000
E
3 beds3.5 baths2,178 sq ft
500 Alton Rd #901, Miami Beach, FL 33139
SOLD MAY 8, 2026
$2,600,000
F
2 beds2.5 baths1,600 sq ft
400 Alton Rd #1808, Miami Beach, FL 33139

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Earn from this home

Sell

$2,479,496

Est. take-home

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Refinance

Est. cash available

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Rent

$4,561/mo

Redfin rental estimate

List your home for rent

Market trends in 33139, FL

Last updated September 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

93.4%

0.4% MoM

Median sale price

$490K

$9K MoM

Avg. days on market

141d

1 days MoM

Recently sold homes

254

29 MoM

New listings for sale

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NEW 9 HRS AGO
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EARLY ACCESS
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1 bed1 bath715 sq ft
1610 Lenox Ave #516, Miami Beach, FL 33139
NEW 13 HRS AGO
$574,900
1 bed1 bath659 sq ft
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NEW 13 HRS AGO
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NEW 13 HRS AGO
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NEW 14 HRS AGO
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2 beds2 baths1,262 sq ft
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(305) 514-0100
NEW 30 HRS AGO
$250,000
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350 Collins Ave #311, Miami Beach, FL 33139
(305) 531-5803
NEW 30 HRS AGO
$600,000
2 beds2 baths1,098 sq ft
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(305) 538-9711
See all

Provided by Redfin

Sale history for 450 Alton Rd #3703

Date

Event

Price

MARMLS #A11965231

Apr 17, 2026

Rental Removed

$15,000

$7/sq ft

Feb 19, 2026

Listed for Rent

$15,000

$7/sq ft

MARMLS #A11348036

Dec 19, 2023

Rental Removed

—

MARMLS #A1550774

Jan 13, 2012

Sold

$1,610,000

$746/sq ft

MARMLS #M1157723

Jan 11, 2008

Sold

$1,535,000

$711/sq ft

Sleek and sophisticated 3 bedroom residence at ICON South Beach. Enjoy direct bay and city views from every room. Rarely-used, and finished with the Culture package and $100K in upgrades, this sky-pad will take your breath away. Each room enjoys floor- ceiling windows and each bedroom has it's own private bathroom. ICON, inspired by Philippe Starck, features a world-class gym and spa, two pools, cafe and lifestyle that reminds you of the chic Delano hotel. Be the envy of all your friends!

Year

Property tax

Land + Additions

Assessment*

2025

$51,210 (−5.6%)

$2,729,738

2024

$54,229 (+9.3%)

$2,729,738

2023

$49,620 (+16.5%)

2022

$42,574 (+12.8%)

2021

$37,728 (−0.3%)

2020

$37,829

$1,954,000

2019

$37,866 (−5.2%)

$1,954,000

2018

$39,931 (−5.1%)

$2,123,490

2017

$42,081 (+0.9%)

$2,123,490

2016

$41,725 (+2.7%)

$2,498,224

2015

$40,610 (+17.8%)

2014

$34,473 (+17.3%)

2013

$29,381 (+13.2%)

2012

$25,960 (+3.8%)

2011

$25,000

Tax history for 450 Alton Rd #3703

Year

Property tax

Land + Additions

Assessment*

2025

$51,210 (−5.6%)

$2,729,738

2024

$54,229 (+9.3%)

$2,729,738

2023

$49,620 (+16.5%)

2022

$42,574 (+12.8%)

2021

$37,728 (−0.3%)

2020

$37,829

$1,954,000

2019

$37,866 (−5.2%)

$1,954,000

2018

$39,931 (−5.1%)

$2,123,490

2017

$42,081 (+0.9%)

$2,123,490

2016

$41,725 (+2.7%)

$2,498,224

2015

$40,610 (+17.8%)

2014

$34,473 (+17.3%)

2013

$29,381 (+13.2%)

2012

$25,960 (+3.8%)

2011

$25,000

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

—

Year renovated

2005

Sq. Ft.

2,158

Year built

2005

Style

Condo/Co-op

County

Miami-Dade County

APN

0242032860970

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 19, 2026.

CPS-4

Intensive Mixed-Use Phased Bayside Commercial District

The commercial performance standards districts are designed to accommodate a range of business, commercial, office and hotel uses, as well as medium to high density residential development pursuant to performance standards which control the permissible type, density or intensity, and mix of development. Performance standards development will allow for modification of requirements affecting certain individual lots; greater flexibility, particularly for large-scale development; large commercial, medium to high density residential and mixed use developments in phases over time where the overall development at a single point in time or in a single instance by private owners would not be practical; providing incentives for provision of certain amenities and for conformance with specified objectives, thereby encouraging more flexible and innovative design and development in accordance with the goals and objectives of the comprehensive plan and the redevelopment plan.

Permitted uses

Include but are not limited to:

Religious facility
Commercial & retail
Housing-Single unit
Housing-Multiple units

Property details

Parking

Parking
Features: One Space, Valet

Interior

Virtual Tour

Bathroom Information
# of Full Bathrooms: 3

Equipment
Appliances: Built-In Oven, Dryer, Dishwasher, Electric Range, Microwave, Refrigerator, Washer

Interior Features
Window Features: Sliding
Furnished
Flooring: Marble
Other Features: Bidet, Dual Sinks, Other, Walk-In Closet(s)

Exterior

Building Information
Stories (Total): 37
Year Built Details: Resale
Construction Details: Block

Exterior Features
Exterior Features: Balcony
Patio And Porch Features: Balcony, Open
Security Features: Door Man, Smoke Detector(s)

Pool and Spa Information
Pool Features: Association

Lot Information
Is Waterfront
Waterfront Features: Bay Front

Property Information
Has View
Direction Faces: South
Entry Location: 37
Entry Level: 37
Has Property Attached

Financial

Tax Information
Annual Tax Amount: $24,229
Tax Year: 2010

Rental Information
PetsAllowedYN: Pets Allowed
Pets Allowed Details: Conditional, Yes

Utilities

Heating & Cooling
Has Cooling
Cooling: Central Air
Has Heating
Heating: Central

Location

HOA Information
Association Fee: $1,980
Association Fee 3: 1980.0
Association Fee Includes: Cable TV, Insurance, Maintenance Structure, Parking, Pest Control, Pool(s), Sewer, Security, Trash, Water
Association Amenities: Elevator(s), Pool

Public facts

Beds: 3
Baths: 3.0
Sq. Ft.: 2,158
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 2005
Year Renovated: 2005
County: Miami-Dade County
APN: 0242032860970

Home facts updated by county records on Sep 19, 2026

About this building

6 for sale

450 Alton Rd Miami Beach, FL, 33139

See photos & sale trends

Photo via 4104 listing

Units for sale


2708	$1,070,000	1 bed	1.5 baths	851 sq ft
910	$1,795,000	2 beds	2 baths	1370 sq ft
4104	$2,625,000	2 beds	2 baths	1536 sq ft
2105	$2,665,000	2 beds	2.5 baths	1750 sq ft
3505	$2,670,000	2 beds	2.5 baths	1750 sq ft
2610	$3,200,000	2 beds	2 baths	1370 sq ft

Around this home

Schools

South Pointe Elementary School

Public PreK-5 • Assigned • 0.1mi

9/10

Nautilus Middle School

Public 6-8 • Assigned • 2.9mi

5/10

Miami Beach Senior High School

Public 9-12 • Assigned • 1.8mi

5/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

9/10 Flood Factor

Estimated 80%+ chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

10/10 Heat Factor

7 days above 102° expected this year, 27 days in 30 years

10/10 Wind Factor

99% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Miami Beach, FL • 33139

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.4 hours in June and 6.9 hours in December, placing it above the U.S. average for solar exposure.

9.4 hrs

6.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$3.34M – $4.05M

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Home values near 450 Alton Rd #3703

Data from public records.

Address	Redfin Estimate
450 Alton Rd Apartment 905, Miami Beach, FL 2 Beds \| 2 Baths \| 1750 Sq. Ft.	$1,953,938
450 Alton Rd Apartment 1801, Miami Beach, FL 3 Beds \| 3 Baths \| 4303 Sq. Ft.	$6,197,206

Address	Redfin Estimate
450 Alton Rd Apartment 1705, Miami Beach, FL 2 Beds \| 2.5 Baths \| 1750 Sq. Ft.	$2,195,500
450 Alton Rd Apartment 2004, Miami Beach, FL 2 Beds \| 2 Baths \| 1536 Sq. Ft.	$1,953,875

Address	Redfin Estimate
450 Alton Rd Apartment 1806, Miami Beach, FL 2 Beds \| 2 Baths \| 1452 Sq. Ft.	$1,838,160
450 Alton Rd Apartment 2402, Miami Beach, FL 2 Beds \| 2 Baths \| 1933 Sq. Ft.	$2,488,675

Property information provided by MARMLS when last listed in 2026. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 33139, FL

Sale history for 450 Alton Rd #3703

Tax history for 450 Alton Rd #3703

Public record

Property details

About this building

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 33139

Home values near 450 Alton Rd #3703

More real estate resources