Miami-Dade County  »  33140  »  Alton Rd  »  4300 Alton Rd

4300 Alton Road, Miami Beach, FL 33140 - Property report

Also known as: 4300 Alton Rd

Property image for 4300 Alton Road, Miami Beach, FL 33140
static Mapbox map

Property type

Hospital - Governmental: Health Care (8543)

Year built

2018

Acreage

53.148

Sale price

$10

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
4300 Alton Road
ZIP code
33140
County
Miami-Dade
Municipality
02
Neighborhood
023222011
Parcel ID
0232220110360
Qualifier

Owner

Find out who owns 4300 Alton Road, Miami Beach, FL 33140. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/22/2006
Sale price
$10
Arm's length
Tax
Tax year
2025
Base tax
$4,644,235
Current property tax
$464,424
Building
Property type
Hospital - Governmental: Health Care (8543)
Building sq. ft.
352,935
Buildings on lot
23
Stories
7
Year built
2018
Lot
Total sq. ft.
2,103,794
Acreage
53.148
Zoning & Use
Zoning
Qualified opportunity zone

Area overview

Walk score
44 /100.  Car-Dependent
Transit score
41 /100.  Some Transit
Bike score
43 /100.  Somewhat Bikeable
School district
Miami-Dade County Public Schools
Broadband internet providers and speed map
Types of broadband connections
Ownership

Ownership information for 4300 Alton Road, Miami Beach, FL

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 4300 Alton Road, Miami Beach, FL 33140

Sale date Sale price Buyer name Seller name
03/22/2006 $10 XXXXX XXXXX XXX XXX XXXX XX XXX XXXXX XXXXX XXX XXXXXX XX XXX XXX

*Most recent sale on record for this property.

More about Miami-Dade County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
07/28/2026 - R
07/21/2026 - D		 Notice of Commencement XXXXX XXXXX XXXXXXX XXX XX XX XXX
06/24/2026 - R
06/17/2026 - D		 Notice of Commencement XXXXX XXXXX XXXXXXX XXXXXX
04/29/2026 - R
04/27/2026 - D		 Notice of Commencement XXX XXXXXXXX XXXXXXXX XXX XXX XXXXXXXX XX&X
04/01/2026 - R
03/27/2026 - D		 Notice of Commencement XXXXX XXXXX XXXXXXX XXXXXX
03/23/2026 - R
03/16/2026 - D		 Release XXXXXXX XXXXXXXXXX XXXXXXXXXXX XXX XXXXX XXXXX XXXXXXX XXXXXX XX XXXXXXX XXX
03/23/2026 - R
03/16/2026 - D		 Release XXXXXXX XXXXXXXXXX XXXXXXXXXXX XXX XXXXX XXXXX XXXXXXX XXXXXX XX XXXXXXX XXX
01/23/2026 - R
01/22/2026 - D		 Notice of Commencement XXXXX XXXXX XXXXXXX XXXXXX XX XXX XXX
01/22/2026 - R
01/20/2026 - D		 Notice of Commencement XXXXX XXXXX XXXXXXX XXXXXX XX XXX XXX
01/22/2026 - R
01/20/2026 - D		 Notice of Commencement XXXXX XXXXX XXXXXXX XXXXXX XX XXX XXX
01/22/2026 - R
01/20/2026 - D		 Notice of Commencement XXXXX XXXXX XXXXXXX XXXXXX XX XXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 4300 Alton Road, Miami Beach, FL

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025
Base tax
$4,644,235
Current property tax
$464,424
Recent tax assessments
Market value
$285,565,345
Land value
$104,180,985
Building value
$181,384,360
Assessed value
$226,771,485

More about Miami-Dade County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025 $285,565,345 $226,771,485 18.7601 $4,644,235 +19.88%
2024 $206,155,896 $206,155,896 18.7913 $3,873,937 +15.92%
2023 $176,850,231 $176,850,231 18.8967 $3,341,886 +0.20%
2022 $177,497,429 $177,497,429 18.7893 $3,335,052 +1.03%
2021 $170,960,681 $170,960,681 19.3081 $3,300,926 +0.02%
2020 $170,467,230 $170,467,230 19.3596 $3,300,177 -7.50%
2019 $184,113,313 $184,113,313 19.3785 $3,567,840 +56.48%
2018 $121,251,195 $121,251,195 18.8042 $2,280,032 -1.25%
2017 $121,251,365 $121,251,365 19.043 $2,308,990 +4.68%
2016 $113,559,998 $113,559,998 19.4244 $2,205,835 -1.96%
Permits

Permit information for 4300 Alton Road, Miami Beach, FL

No recently recorded permits for this property.

Neighborhood

Miami Beach residential market stats

Access a detailed real estate market overview of Miami Beach so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Miami Beach and compare it to other neighborhoods in Miami-Dade.

Median sale price

$620,000

7.9% Y-o-Y

Median price/sq. ft.

$622

-4.5% Y-o-Y

Miami-Dade county median sale price

$520,000

Check out recently sold homes in Miami Beach and see how their prices compare.

Demographics by ZIP code

Total population
20,342
Median age
40.2
Average household income
$204,815
Family households
53.2%
People per household (average)
2.31
Occupied housing units
8,728
Owner-occupied units
57.8%
Median year structure built
1968
Median value mortgaged units
$1,043,600
Median value unmortgaged units
$743,100

Risk

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FEMA flood zones

FEMA flood zones
AE

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 4300 Alton Road, Miami Beach, FL 33140 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Neighbors for 4300 Alton Road, Miami Beach, FL

4340 N Bay Rd, Miami Beach 4420 N Bay Rd, Miami Beach 1221 W 48th St, Miami Beach 4775 N Bay Rd, Miami Beach 4759 N Bay Rd, Miami Beach 4344 N Bay Rd, Miami Beach 4358 N Bay Rd, Miami Beach 4000 Alton Rd, Miami Beach 4801 N Bay Rd, Miami Beach 4751 N Bay Rd, Miami Beach 4404 N Bay Rd, Miami Beach 4765 N Bay Rd, Miami Beach 4380 N Bay Rd, Miami Beach 4412 N Bay Rd, Miami Beach 4815 N Bay Rd, Miami Beach 4771 N Bay Rd, Miami Beach 4376 N Bay Rd, Miami Beach 4330 N Bay Rd, Miami Beach 4230 N Bay Rd, Miami Beach 4350 N Bay Rd, Miami Beach

Nearby ZIP codes for 4300 Alton Road, Miami Beach, FL

33101, Miami-Dade County, FL 33109, Miami-Dade County, FL 33127, Miami-Dade County, FL 33128, Miami-Dade County, FL 33129, Miami-Dade County, FL 33130, Miami-Dade County, FL 33132, Miami-Dade County, FL 33136, Miami-Dade County, FL 33137, Miami-Dade County, FL 33139, Miami-Dade County, FL 33142, Miami-Dade County, FL 33147, Miami-Dade County, FL 33150, Miami-Dade County, FL 33154, Miami-Dade County, FL 33161, Miami-Dade County, FL 33168, Miami-Dade County, FL 33181, Miami-Dade County, FL

Frequently asked questions

What is the year built for 4300 Alton Road, Miami Beach, FL 33140?

The development at 4300 Alton Road, Miami Beach, FL 33140 was built in 2018.

What is the total square footage of 4300 Alton Road, Miami Beach, FL 33140?

4300 Alton Road, Miami Beach, FL 33140 has a total of 352,935 square feet.

When was 4300 Alton Road, Miami Beach, FL 33140 last sold and what was the sale price?

4300 Alton Road, Miami Beach, FL 33140 was last sold on 03/22/2006 for $10.

What is the assessed value of 4300 Alton Road, Miami Beach, FL 33140?

4300 Alton Road, Miami Beach, FL 33140 is currently assessed at $226,771,485.

What are the property taxes for 4300 Alton Road, Miami Beach, FL 33140?

The property taxes for 4300 Alton Road, Miami Beach, FL 33140 total $4,644,235.

Disclaimer

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