791 Allendale Rd, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 791 Allendale Rd, Key Biscayne, FL 33149

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,831 sqft · built 1951
Lot Size	0.176 acres (7,649 sqft)
Owner	Company Name on File
Last Sale	$2,000,000 (Aug 2021)
Tax Bill	$37,394 (2025)
Deeds & Mortgages	Aug 2021 Sale
Flood Zone	Zone AE (high risk)
APN	`24-5205-001-2330`

Property Details

APN / Parcel Number

Primary APN	`24-5205-001-2330`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,831 sqft Living Area
Gross Area	2,599 sqft
1st Floor Area	1,831 sqft

Exterior

Year Built	Built 1951
Effective Year Built	Effective 1988
Exterior Material	Combination
Construction Type	Concrete Block
Lot Area	7,649 sqft (0.176 acres)
Lot Dimensions	100 ft deep x 76.5 ft wide
Patio Area	187 sqft

Location & Zoning

Street Address	791 ALLENDALE RD
City	KEY BISCAYNE
State	FL
Zip	33149-2402
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	0100
Legal Description	BISCAYNE KEY ESTS PB 50-61 LOT 19 BLK 14 LOT SIZE 76.490 X 100 OR 12179-885 0684 1
Legal Range	42E
Legal Township	55S
Legal Section	05
Legal Subdivision	BISCAYNE KEY ESTS
Legal Block	14
Legal Lot Number	19
Jurisdiction	DADE FL
Township / Civil Division	KEY BISCAYNE
Census Block Group	3
Census Block	3020
Census Tract	4602

Owner

Source: Miami-Dade County assessment roll, APN 24-5205-001-2330, as of July 21, 2025 · Last verified April 2026

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

Owner of Record	Company Name on File
Mailing Address	14 NE 1ST AVE, 305, MIAMI, FL 33132-2404
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 06, 2021 · Amount on Record
Deed Sale	Aug 06, 2021 · Amount on Record
Deed Document Number	2021577776
Deed Book / Page	32667 / 327
Record Updated	Jun 08, 2026

August 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DADE FL
Recording Date	Aug 06, 2021
Property Address	791 ALLENDALE RD, KEY BISCAYNE, FL 33149-2402
Document Number	0000577776
Book / Page	32667 / 327
Map Reference	MB 50 PG 61
Instrument Date	Jul 19, 2021
Instrument	2021R0577776
Transaction Type	Transfer
Record Updated	Sep 01, 2021
Title Company	ATTORNEY ONLY, ATTORNEY

Transaction

Amount	Amount Recorded
Tax	$12,000.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	5825 SW 100TH ST, 5825, PINECREST, FL 33156-2016

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	14 NE 1ST AVE STE 305, 305, MIAMI, FL 33132-2404

Tax Assessment & Valuation

Source: Miami-Dade County assessment roll as of July 21, 2025 · Last verified April 2026

Property Jurisdictions

Type	Name
State	Florida
County	Miami-Dade County
Municipality	Key Biscayne Village
Unified School District	Dade County School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$37,394.00 (+9.25%)	$2,294,162 (+7.8%)	$2,348,306 (+10.34%) Land $1,988,740 Building $359,566
2024	$34,228.00 (+3.56%)
2023	$33,052.00 (+15.89%)	$2,128,184 (+23.47%) Land $1,759,270 Building $368,914	$2,128,184 (+23.47%) Land $1,759,270 Building $368,914
2022	$28,520.00	$1,723,639 Land $1,350,048 Building $373,591	$1,723,639 Land $1,350,048 Building $373,591

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Miami-Dade County (12086C), as of January 25, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 120860046023, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	10.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 489 individual policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	548 units insured incl. 59 condo units
Nearby Flood Claims	790 (1979–2021)
Most Recent Claim	Oct 2021 · rainfall accumulation
Claims by Event	Hurricane Irma, Sep 2017 · 69 claims Hurricane Katrina, Aug 2005 · 44 claims Hurricane Andrew, Aug 1992 · 565 claims

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, 209 locations within half a mile, as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless · DSL	5,000 / 5,000
Xfinity Cable · Fiber in parts of the area	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: TPC ACC Acquisition.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system FL4130871, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MDWASA - MAIN SYSTEM serves 2,377,460 people
Water Source	Groundwater
Last State Inspection	Dec 2023
Lead	3 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	6 last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.