Miami-Dade County  »  33149  »  Bay Ln  »  478 Bay Ln

478 Bay Lane, Key Biscayne, FL 33149 - Property report

Also known as: 478 Bay Ln

Property image for 478 Bay Lane, Key Biscayne, FL 33149
static Mapbox map

Property type

Residential - Single Family: 1 Unit (0101)

Year built

2004

Acreage

0.48

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
478 Bay Lane
ZIP code
33149
County
Miami-Dade
Municipality
24
Neighborhood
244232007
Parcel ID
2442320070040

Owner

Find out who owns 478 Bay Lane, Key Biscayne, FL 33149. Uncover corporate and individual owners with a free account.

Sales
Sale date
07/14/2020
Sale price
$10
Arm's length
Tax
Tax year
2025
Current property tax
$159,410
Building
Property type
Residential - Single Family: 1 Unit (0101)
Building sq. ft.
14,122
Buildings on lot
1
Stories
4
Year built
2004
Bedrooms
8
Bathrooms
8
Lot
Acreage
0.48
Zoning & Use
Zoning
Village Estate (VE)
Units
1

Area overview

Walk score
27 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
45 /100.  Somewhat Bikeable
School district
Miami-Dade County Public Schools
Broadband internet providers and speed map
Types of broadband connections
Ownership

Ownership information for 478 Bay Lane, Key Biscayne, FL

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

Sales history for 478 Bay Lane, Key Biscayne, FL 33149

Sale date Sale price Buyer name Seller name
07/14/2020 $10 XXXXX X XXXXXX XXXXXXXXX XXXXXX XXXXX XXXXXX XXXXX X; XXXX XXXXXX XXXXXX
06/24/1996 $1,900,000 XXXXXX, XXXXX X &X XXXXXX X XXX XXXXXXX XXXXXX XXX
04/29/1996 $1,625,000 XXX XXX XXXXXX XXX XXXXXX, XXXX

*Most recent sales on record for this property.

More about Miami-Dade County property records.

Title documents

Date Type Amount Party 1 Party 2 Doc #
01/24/2022 - D
01/24/2022 - R		 Satisfaction of Mortgage XXXX XX XXXXXXX XX XXXXXX XXXXX X
01/26/2022 - R
01/21/2022 - D		 Mortgage XXXXXX XXXXX X XXXX XX XXXXXXX X X
07/16/2020 - R
07/14/2020 - D		 Quit Claim Deed XXXXXX XXXXX X XXXXX X XXXXXX XXXXXXXXX XXXXXX XXXXX
11/22/2017 - R
11/21/2017 - D		 Mortgage XXXXXX XXXXX X XXXX XX XXXXXXX XX
11/29/2001 - R Notice of Commencement XXXXXX, XXXXX X
06/24/1996 - R Mortgage XXXXXX, XXXXX X &X XXXXXX X XXXXXXX XXX XX X XXX XX
06/24/1996 - R Warranty Deed XXX XXXXXXX XXXXXX XXX XXXXXX, XXXXX X &X XXXXXX X
04/29/1996 - R Warranty Deed XXXXXX, XXXX XXX XXX XXXXXX XXX
11/18/1988 - R Warranty Deed XXXXXXXX, XXXXXX X XXXXXX, XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 478 Bay Lane, Key Biscayne, 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
$207,571
Current property tax
$159,410
Recent tax assessments
Market value
$17,484,896
Land value
$14,630,000
Building value
$2,854,896
Assessed value
$10,317,105

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 $17,484,896 $10,317,105 15.5108 $207,571 +11.95%
2024 $14,385,570 $10,026,342 15.6226 $185,417 +4.96%
2023 $13,039,618 $9,734,313 15.8731 $176,656 +4.05%
2022 $12,425,921 $9,450,790 15.8911 $169,787 +2.76%
2021 $11,205,788 $9,175,525 16.4556 $165,219 -10.97%
2020 $11,239,655 $9,048,842 16.5103 $185,570 -0.55%
2019 $11,273,522 $8,845,398 16.5514 $186,593 +3.04%
2018 $11,307,389 $8,680,470 16.0154 $181,092 -6.50%
2017 $11,989,156 $8,501,930 16.1542 $193,675 -2.58%
2016 $12,023,023 $11,956,153 16.5356 $198,808 +8.23%
Permits

Permit information for 478 Bay Lane, Key Biscayne, FL

No recently recorded permits for this property.

Neighborhood

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 478 Bay Lane, Key Biscayne, FL 33149 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.42
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.42
Key Biscayne Presbyterian School NR Private PK-1 160 0.62
Key Biscayne Presbyterian School NR Private PK-1 160 0.62
St Agnes Academy NR Private PK-8 498 0.74
St Agnes Academy NR Private PK-8 498 0.74
St Christophers Montessori NR Private PK-5 103 0.74
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.42
St Agnes Academy NR Private PK-8 498 0.74
Mast Academy 10 Public 6-12 1,535 3.24
Amikids Miami-Dade South NR Public 6-12 14 3.34
Ransom Everglades School NR Private 6-8 0 4.53
Vanguard School Of Coconut Grove Fl NR Private 50 4.80
Carrollton School of the Sacred Heart NR Private PK-12 862 4.80
Ransom Everglades School NR Private 6-12 1,084 4.83
Southside Elementary School 7 Public PK, K-8 929 4.96
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mast Academy 10 Public 6-12 1,535 3.24
Amikids Miami-Dade South NR Public 6-12 14 3.34
Immaculata-La Salle High School NR Private 9-12 869 4.28
Immaculata-La Salle High School NR Private 9-12 0 4.29
Vanguard School Of Coconut Grove Fl NR Private 50 4.80
Carrollton School of the Sacred Heart NR Private PK-12 862 4.80
Ransom Everglades School NR Private 6-12 1,084 4.83
Mater Brickell Academy High 9 Charter 9-12 235 4.93
Academy Of Arts & Minds NR Charter 9-12 297 5.04
Mater Academy East Charter School 9 Charter 6-12 22 5.64

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 478 Bay Lane, Key Biscayne, FL

420 Harbor Dr, Key Biscayne 400 Harbor Dr, Key Biscayne 500 Bay Ln, Key Biscayne 320 Harbor CT, Key Biscayne 251 Crandon Blvd, Key Biscayne 340 Harbor CT, Key Biscayne 468 Bay Ln, Key Biscayne 104 Crandon Blvd, Key Biscayne 100 Ocean Lane Dr, Key Biscayne 260 Crandon Blvd, Key Biscayne 485 W Matheson Dr, Key Biscayne 330 Harbor CT, Key Biscayne 350 Harbor CT, Key Biscayne 452 Harbor Dr, Key Biscayne 370 Harbor CT, Key Biscayne 310 Harbor CT, Key Biscayne 100 Crandon Blvd, Key Biscayne 177 Ocean Lane Dr, Key Biscayne 300 Harbor CT, Key Biscayne 360 Harbor CT, Key Biscayne

Nearby ZIP codes for 478 Bay Lane, Key Biscayne, FL

33101, Miami-Dade County, FL 33109, Miami-Dade County, FL 33125, 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 33133, Miami-Dade County, FL 33135, Miami-Dade County, FL 33136, Miami-Dade County, FL 33137, Miami-Dade County, FL 33139, Miami-Dade County, FL 33140, Miami-Dade County, FL 33142, Miami-Dade County, FL 33145, Miami-Dade County, FL 33146, Miami-Dade County, FL

Frequently asked questions

What is the year built for 478 Bay Lane, Key Biscayne, FL 33149?

The development at 478 Bay Lane, Key Biscayne, FL 33149 was built in 2004.

What is the total square footage of 478 Bay Lane, Key Biscayne, FL 33149?

478 Bay Lane, Key Biscayne, FL 33149 has a total of 14,122 square feet.

When was 478 Bay Lane, Key Biscayne, FL 33149 last sold and what was the sale price?

478 Bay Lane, Key Biscayne, FL 33149 was last sold on 07/14/2020 for $10.

What is the assessed value of 478 Bay Lane, Key Biscayne, FL 33149?

478 Bay Lane, Key Biscayne, FL 33149 is currently assessed at $10,317,105.

What are the property taxes for 478 Bay Lane, Key Biscayne, FL 33149?

The property taxes for 478 Bay Lane, Key Biscayne, FL 33149 total $207,570.

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