4230 Post Ave, Miami Beach, FL 33140 Property Records

Miami-Dade County property record for 4230 Post Ave, Miami Beach, FL 33140

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,557 sqft · built 1939
Lot Size	0.142 acres (6,200 sqft)
Owner	2 Individual Names on Record
Tax Bill	$4,524 (2025)
Deeds & Mortgages	Feb 2022 Line of Credit
Flood Zone	Zone AE (high risk)
APN	`02-3222-001-1900`

Property Details

APN / Parcel Number

Primary APN	`02-3222-001-1900`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	1,557 sqft Living Area
Flooring	Vinyl/Resilient

Exterior

Year Built	Built 1939
Effective Year Built	Effective 1949
Exterior Material	Concrete Block
Construction Type	Concrete
Lot Area	6,200 sqft (0.142 acres)
Lot Dimensions	124 ft deep x 50 ft wide
Garage Area	90 sqft

Exterior Amenities

Porch	Porch
Porch Area	147 sqft
Patio Area	160 sqft
Fence	Fence

Location & Zoning

Street Address	4230 POST AVE
City	MIAMI BEACH
State	FL
Zip	33140-3010
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	0100:SINGLE FAM,GENERAL
Legal Description	ORCHARD SUB NO 4 PB 25-30 LOT 23 BLK 12 LOT SIZE 50.000 X 124 OR 21168-3504 03 2003 4 COC 23592-2866 07 2005 1
Legal Range	42
Legal Township	53
Legal Section	22
Legal Subdivision	ORCHARD SUB NO 4
Legal Block	12
Legal Lot Number	23
Jurisdiction	DADE FL
Township / Civil Division	MIAMI BEACH
Census Block Group	3
Census Block	3010
Census Tract	4000

Owner

Source: Miami-Dade County records, as of February 13, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Co-owner	Co-owner on Record
Mailing Address	4230 POST AVE, MIAMI BEACH, FL 33140-3010
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 8, 2015
Deed Sale	May 8, 2015
Prior Sale	Jul 20, 2005 · Amount on Record
Deed Document Number	2015R0298302
Deed Book / Page	23592 / 2866
Record Updated	Jun 8, 2026

February 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DADE FL
Property Address	4230 POST AVE, MIAMI BEACH, FL 33140-3010
Transaction Type	Mortgage
Record Updated	Mar 9, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4230 POST AVE, MIAMI BEACH, FL 33140-3010

Mortgage

Document Number	0000127779
Date	Feb 10, 2022
Book Page	33015/4149
Instrument	2022R0127779

Lender

Name	IBERIABANK
Type	Bank
Address	MIAMI BEACH, FL 33140

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Feb 3, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

Source: Miami-Dade County assessment roll, as of July 1, 2025

Property Jurisdictions

Type	Name
State	Florida
County	Miami-Dade County
Municipality	Miami Beach City
Unified School District	Dade County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,524.00 (+6.6%) Homeowner's exemption	$282,802 (+6.42%)	$1,326,678 (+6.28%) Land $1,178,000 Building $148,678
2023	$4,244.00 (+4.22%) Homeowner's exemption	$265,740 (+3%)	$1,248,275 (+52.19%) Land $1,103,784 Building $144,491
2022	$4,072.00 Homeowner's exemption	$258,000	$820,192 Land $675,695 Building $144,497

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective January 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	7.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 168 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	178 units insured incl. 10 condo units
Nearby Flood Claims	48 (1978–2017)
Most Recent Claim	Sep 2017 · Hurricane Irma
Claims by Event	Hurricane Irma, Sep 2017 · 7 claims Hurricane Irene, Oct 1999 · 8 claims Hurricane Andrew, Aug 1992 · 8 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 98.7% of Florida
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF MIAMI BEACH serves 100,000 people · EPA ID FL4130901
Water Source	Purchased groundwater from MDWASA - MAIN SYSTEM
Last State Inspection	Dec 2022
Lead	7 ppb (2025) action level 15 ppb

Violations Reported to EPA

Listed by EPA as a serious violator for missed monitoring and reporting.

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	15 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 468 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Breezeline Cable	1,000 / 50
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Xfinity.

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