Miami-Dade County  »  33149  »  Warren Ln  »  512 Warren Ln

512 Warren Lane, Key Biscayne, FL 33149 - Property report

Also known as: 512 Warren Ln

Property image for 512 Warren Lane, Key Biscayne, FL 33149
static Mapbox map

Property type

Residential - Single Family: 1 Unit (0101)

Year built

1950

Acreage

0.175

Sale price

$380,000

General information

Unlock this property report with a free account

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
512 Warren Lane
ZIP code
33149
County
Miami-Dade
Municipality
24
Neighborhood
244232004
Parcel ID
2442320040210

Owner

Find out who owns 512 Warren Lane, Key Biscayne, FL 33149. Uncover corporate and individual owners with a free account.

Sales
Sale date
04/10/1992
Sale price
$380,000
Arm's length
Tax
Tax year
2025
Current property tax
$31,715
Building
Property type
Residential - Single Family: 1 Unit (0101)
Building sq. ft.
2,134
Buildings on lot
1
Stories
1
Year built
1950
Bedrooms
3
Bathrooms
2
Lot
Acreage
0.175
Zoning & Use
Zoning
Village Residential (VR)
Units
1

Area overview

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

Ownership information for 512 Warren Lane, Key Biscayne, FL

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

Sales history for 512 Warren Lane, Key Biscayne, FL 33149

Sale date Sale price Buyer name Seller name
04/10/1992 $380,000 XXXXX, XXXXX X XX XX; XXXXX XXXXXXX, XXXXXX X XX XX XXXXXXXXX, XXXXX

*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 #
05/06/2021 - R
04/29/2021 - D		 Security Instrument XXXXXXX XXXXXXXX XXXXXXXX XXX XXXXXXXX XXXXX XXX
11/01/2019 - R
10/25/2019 - D		 Mortgage XXXXXXX XXXXXXXX XXXXXX XXXXXXX XXX XXXXX XXXXXXX
04/10/1992 - R Warranty Deed XXXXXXXXX, XXXXX XXXXX, XXXXX X XX XX
03/15/1988 - R Warranty Deed XXXXXXXXX, XXXXX X &X XXXXXXX X XXXXXXXXX, XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 512 Warren 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
Property tax
$31,715
Recent tax assessments
Market value
$2,281,825
Land value
$1,982,760
Building value
$299,065
Assessed value
$1,867,575

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 $2,281,825 $1,867,575 15.5108 $31,715 +10.26%
2024 $2,037,239 $1,697,796 15.6226 $28,765 +3.39%
2023 $2,039,587 $1,543,451 15.8731 $27,823 +16.81%
2022 $1,633,943 $1,403,138 15.8911 $23,818 +13.47%
2021 $1,275,580 $1,275,580 16.4556 $20,990 +9.50%
2020 $1,161,080 $1,161,080 16.5103 $19,170 -12.87%
2019 $1,329,259 $1,329,259 16.5514 $22,001 +3.17%
2018 $1,331,571 $1,331,571 16.0154 $21,326 -18.31%
2017 $1,616,046 $1,403,900 16.1542 $26,106 -2.45%
2016 $1,618,356 $1,276,273 16.5356 $26,760 +7.04%
Permits

Permit information for 512 Warren Lane, Key Biscayne, FL

No recently recorded permits for this property.

Neighborhood

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
AE

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 512 Warren 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 0.16
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.16
Key Biscayne Presbyterian School NR Private PK-1 160 0.55
Key Biscayne Presbyterian School NR Private PK-1 160 0.55
St Christophers Montessori NR Private PK-5 103 0.59
St Christophers Montessori NR Private PK-5 103 0.59
St Agnes Academy NR Private PK-8 498 0.62
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.16
St Agnes Academy NR Private PK-8 498 0.62
Mast Academy 10 Public 6-12 1,535 3.27
Amikids Miami-Dade South NR Public 6-12 14 3.32
Ransom Everglades School NR Private 6-8 0 4.76
Kingsbury Academy NR Private K-12 0 4.95
Fisher Island Day School NR Private PK-8 112 4.97
Carrollton School of the Sacred Heart NR Private PK-12 862 5.05
Southside Elementary School 7 Public PK, K-8 929 5.08
Coral Way K-8 Center 7 Public PK, K-8 1,064 5.23
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mast Academy 10 Public 6-12 1,535 3.27
Amikids Miami-Dade South NR Public 6-12 14 3.32
Immaculata-La Salle High School NR Private 9-12 869 4.48
Immaculata-La Salle High School NR Private 9-12 0 4.49
Kingsbury Academy NR Private K-12 0 4.95
Carrollton School of the Sacred Heart NR Private PK-12 862 5.05
Vanguard School Of Coconut Grove Fl NR Private 50 5.05
Mater Brickell Academy High 9 Charter 9-12 235 5.07
Academy Of Arts & Minds NR Charter 9-12 297 5.29
Mater Academy East Charter School 9 Charter 6-12 22 5.77

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

Neighbors for 512 Warren Lane, Key Biscayne, FL

425 Warren Ln, Key Biscayne 442 Warren Ln, Key Biscayne 432 Warren Ln, Key Biscayne 462 Warren Ln, Key Biscayne 412 Warren Ln, Key Biscayne 435 Warren Ln, Key Biscayne 485 Warren Ln, Key Biscayne 475 Warren Ln, Key Biscayne 455 Warren Ln, Key Biscayne 445 Warren Ln, Key Biscayne 422 Warren Ln, Key Biscayne 400 Warren Ln, Key Biscayne 401 Allendale Rd, Key Biscayne 525 Warren Ln, Key Biscayne 482 Warren Ln, Key Biscayne 452 Warren Ln, Key Biscayne 524 Warren Ln, Key Biscayne 515 Warren Ln, Key Biscayne 465 Warren Ln, Key Biscayne 472 Warren Ln, Key Biscayne

Nearby ZIP codes for 512 Warren 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 512 Warren Lane, Key Biscayne, FL 33149?

The development at 512 Warren Lane, Key Biscayne, FL 33149 was built in 1950.

What is the total square footage of 512 Warren Lane, Key Biscayne, FL 33149?

512 Warren Lane, Key Biscayne, FL 33149 has a total of 2,134 square feet.

When was 512 Warren Lane, Key Biscayne, FL 33149 last sold and what was the sale price?

512 Warren Lane, Key Biscayne, FL 33149 was last sold on 04/10/1992 for $380,000.

What is the assessed value of 512 Warren Lane, Key Biscayne, FL 33149?

512 Warren Lane, Key Biscayne, FL 33149 is currently assessed at $1,867,575.

What are the property taxes for 512 Warren Lane, Key Biscayne, FL 33149?

The property taxes for 512 Warren Lane, Key Biscayne, FL 33149 total $31,715.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account