5100 ALTON RD, Miami Beach, FL 33140
Parcel: 0232150032720 · Residential - Single Family · 1 Unit · Zoning: 0100
Assessed Value (2025)
$2,566,470
Property Details
Beds
4
Baths
4.5
Living Sqft
3,552
Year Built
1936
Lot Sqft
18,929
Stories
2
RESIDENTIAL - SINGLE FAMILY : 1 UNIT
Sales History
1
N/Anon-market transfer
2022-03-03
DAVID KRAMER &W DEBORAH → HENRY B BUSH
2
$2,850,000
2022-03-03
DAVID KRAMER &W DEBORAH → HENRY B BUSH
3
$2,850,000
2022-04-18
4
N/A
2022-11-28
5
$3,600,000
2025-04-17
HENRY B BUSH → 5100 ALTON LLC
6
$3,600,000
2025-04-24
Tax Assessment History
$2,566,470
Assessed (2025)
$2,906,600
Market Value
$2,515,748
Taxable Value
$51,219
Annual Tax
2024
$2,494,140
$2,816,837
2025
$2,566,470
$2,906,600
Assessed Market
View detailed table
| Year | Assessed | Market | Taxable | Tax | Building | |
|---|---|---|---|---|---|---|
| 2025 | $2,566,470 | $2,906,600 | $2,515,748 | $51,219 | $2,574,371 | $332,229 |
| 2024 | $2,494,140 | $2,816,837 | $2,444,140 | $49,761 | $2,574,079 | $242,758 |
About 5100 ALTON RD, Miami Beach, FL 33140
5100 ALTON RD, Miami Beach, FL 33140 is a 4-bedroom, 4.5-bathroom residential - single family : 1 unit built in 1936 with 3,552 square feet of living space on a 18,929 square foot lot. The property is currently owned by 5100 ALTON LLC, recorded as of 2026-03-29. The mailing address differs from the property address, suggesting this may be an investment property or rental.
The most recent sale was on 2025-04-24 for $3,600,000. There are 6 recorded sales for this property. The 2025 assessed value is $2,566,470 with a market value of $2,906,600.
This breaks down to $2,574,371 for the land and $332,229 for the building. The assessed value increased 3% from $2,494,140 in 2024. The property has the following tax exemptions: homestead.
The median household income in this area is $191,786, and the median home value is $2,000,001. The population density is 2,726 people per square mile. There are active mortgage liens totaling $1,088,964 recorded against this property.
5100 ALTON RD, Miami Beach, FL 33140 is located in Miami Beach, Florida. Property records, tax assessments, sales history, and ownership information for this Miami Beach property are sourced from miami_dade County public records. The complete ownership history of this property spans from 2022 to 2025, with 6 recorded transactions in the public record.
The current assessed value represents 71% of the most recent sale price. Based on the most recent sale, this property traded at $1014 per square foot — a key metric for comparing value across Miami Beach's real estate market..
Current Owner
5100 ALTON LLC
14200 NW 57 AVE, MIAMI LAKES, FL, 33014
Since: 2026-03-29
View owner profile →
Est. Annual Insurance
$31,197 — $57,262
Flood $400 — $800
Property/Wind $30,797 — $56,462
Estimate based on FEMA flood zone, property value, and year built. Actual premiums vary based on elevation, mitigation features, roof condition, and insurer. Not a quote.
Neighborhood
Median Income$191,786
Median Home Value$2,000,001
Pop. Density2,726/sq mi
Neighborhood 33140
27%
Owner-Occ
73%
Investor
2,819
Flips (4yr)
4,853
New Biz (3yr)
Distress Risk
MODERATE
31
Mortgages
ACTIVE
$1,140,000
CITY NATIONAL BANK OF FLORIDA · 2022-07-14
Est. Total Balance $1,088,964
* Estimated assuming 30-year fixed mortgage at prevailing rate at origination. Actual terms may differ.
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