Off market apr 2025 for $3.2M

$3,732,464

Est. refi paymentEst. refi $24,436/mo

•

2,030

sq ft

515 Warren Ln, Key Biscayne, FL 33149

About this home

This beautifully house was fully rebuilt in 2021, undergoing an extensive renovation that included brand-new electrical and plumbing systems, a new roof, expanded living areas, impact-resistant windows, A/C system, energy-efficient lighting and pool area enhancements. With 2,185 sq ft of living space on a 7,633 sq ft lot, this one-story home offers 4 bedrooms, 3 bathrooms, and a desirable split floor plan. The kitchen boasts quartz countertops and high-end finishes, complemented by a laundry room, spacious and bright dining and living areas and porcelain wood plank flooring. The outdoor oasis is perfect for relaxation and entertaining, offering a big pool, a charming gazebo, and meticulously landscaped grounds. Nestled on a tranquil, low-traffic street, near beaches, parks and schools.

Single-familyProperty Type

1952Year Built

7,633 sq ftLot Size

$1,839Est. Price/Sq.Ft.

2 car garageParking

Listed by Anabella Daes • Capital Intl Realty LLC

•954-588-1537 (agent)

•anabelladaes@hotmail.com (agent)

•305-329-1470 (broker)

•juanb56@msn.com (broker)

Bought with Maria Cristina Estrada • Shelton and Stewart REALTORS

•305-666-0669 (broker)

•tbernace@sheltonandstewart.com (broker)

Redfin checked: 3 minutes ago

•Source:MARMLS #A11741173

Redfin Estimate

$3,732,464

$482K since sold in April 2025$112K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 29.9% higher than the average sale price ($2.87M) of 6 comparable homes.

SOLD AUG 24, 2026
$3,100,000
A
4 beds3 baths2,068 sq ft
301 Hampton Ln, Key Biscayne, FL 33149
SOLD JUL 15, 2026
$3,010,000
B
3 beds2 baths2,113 sq ft
204 Westwood Dr, Key Biscayne, FL 33149
SOLD SEP 28, 2026
$2,800,000
C
3 beds2 baths1,312 sq ft
738 Fernwood Rd, Key Biscayne, FL 33149
SOLD APR 20, 2026
$3,000,000
D
4 beds3 baths2,958 sq ft
401 Warren Ln, Key Biscayne, FL 33149
SOLD APR 2, 2026
$2,200,000
E
4 beds3 baths2,334 sq ft
3551 E Glencoe St, Miami, FL 33133
SOLD MAR 9, 2026
$3,125,000
F
5 beds3.5 baths2,429 sq ft
677 Hampton Ln, Key Biscayne, FL 33149

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Earn from this home

Sell

$987,136

Est. take-home

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Refinance

Est. cash available

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Rent

$5,359/mo

Redfin rental estimate

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Market trends in 33149, FL

Last updated September 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

95.0%

0.1% MoM

Median sale price

$1.5M

$447 MoM

Avg. days on market

92d

17 days MoM

Recently sold homes

11 MoM

New listings for sale

FOR SALE BY OWNER
$3,380,000
6 beds3 baths2,460 sq ft
698 Fernwood Rd, Key Biscayne, FL 33149
NEW 24 HRS AGO
$1,075,000
1 bed2 baths1,059 sq ft
201 Crandon Blvd #605, Key Biscayne, FL 33149
(305) 303-1844
$1,290,000
2 beds2 baths1,350 sq ft
155 Ocean Lane Dr #1215, Key Biscayne, FL 33149
(305) 253-2800
$1,495,000
2 beds2 baths1,042 sq ft
881 Ocean Dr Unit TH31, Key Biscayne, FL 33149
(305) 695-6070
$2,850,000
3 beds3 baths2,602 sq ft
765 Crandon Blvd #310, Key Biscayne, FL 33149
(646) 480-7665
$1,890,000
2 beds2 baths1,532 sq ft
151 Crandon Blvd #540, Key Biscayne, FL 33149
(305) 482-1546
$11,750,000
7 beds5.5 baths5,074 sq ft
110 Reef Ln #10, Key Biscayne, FL 33149
(305) 851-2820
EARLY ACCESS
$4,550,000
3 beds5 baths2,500 sq ft
785 Crandon Blvd #804, Key Biscayne, FL 33149
See all

Provided by Redfin

Sale history for 515 Warren Ln

Date

Event

Price

MARMLS #A11741173

Apr 8, 2025

Sold

$3,250,000

$1,601/sq ft

Feb 27, 2025

Contingent

—

Feb 14, 2025

Listed

$3,250,000

$1,601/sq ft

MARMLS #A11002268

Jun 10, 2021

Sold

$1,875,000

$924/sq ft

May 14, 2021

Price Changed

$1,950,000

$961/sq ft

Feb 20, 2021

Listed

$1,850,000

$911/sq ft

Three bedroom + den, two bath cottaged styled home on Key Biscayne. Split plan home, under full remodeling, 90 days to finish. Spacious eat-in kitchen with plenty of storage area. Formal dining and living area. Large family room accessible to pool and patio area. Great house for entertaining. KB Beach Club membership included. Quiet street, little traffic, walk to schools and KB Community Center.

MARMLS #A1696524

Aug 26, 2013

Sold

$1,600,000

$788/sq ft

Jul 19, 2013

Pending

—

Oct 3, 2012

Listed

$1,650,000

$813/sq ft

Four bedroom, two bath cottaged styled home on Key Biscayne. Split plan home, remodelled master and bath suite. Spacious eat in kitchen with plenty of storage area. Formal dining and living area. Great family room accessible to pool and patio area. Grea t house for entertaining. Beach Club membership included, House has not been connected tos sewer. Quiet street, little traffic. First time on the market

Public Records

Dec 1, 1986

Sold

$118,500

$58/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$35,973 (+9.8%)

2024

$32,754 (+3.6%)

2023

$31,617 (+16.2%)

2022

$27,210 (+22.8%)

2021

$22,152 (+15.0%)

$1,347,224 + $292,370

$1,639,594

2020

$19,269 (−12.8%)

$1,057,170 + $221,893

$1,279,063

2019

$22,093 (+3.2%)

$1,106,785 + $225,264

$1,332,049

2018

$21,406 (−18.2%)

$1,106,785 + $226,949

$1,333,734

2017

$26,163 (−1.7%)

$1,106,785 + $226,949

$1,333,734

2016

$26,611 (+7.5%)

2015

$24,749 (+8.2%)

2014

$22,864 (+246.4%)

2013

$6,600 (+1.3%)

2012

$6,513 (+2.5%)

$725,135 + $228,660

$953,795

2011

$6,357

Tax history for 515 Warren Ln

Year

Property tax

Land + Additions

Assessment*

2025

$35,973 (+9.8%)

2024

$32,754 (+3.6%)

2023

$31,617 (+16.2%)

2022

$27,210 (+22.8%)

2021

$22,152 (+15.0%)

$1,347,224 + $292,370

$1,639,594

2020

$19,269 (−12.8%)

$1,057,170 + $221,893

$1,279,063

2019

$22,093 (+3.2%)

$1,106,785 + $225,264

$1,332,049

2018

$21,406 (−18.2%)

$1,106,785 + $226,949

$1,333,734

2017

$26,163 (−1.7%)

$1,106,785 + $226,949

$1,333,734

2016

$26,611 (+7.5%)

2015

$24,749 (+8.2%)

2014

$22,864 (+246.4%)

2013

$6,600 (+1.3%)

2012

$6,513 (+2.5%)

$725,135 + $228,660

$953,795

2011

$6,357

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

7,633 Sq. Ft.

Year renovated

1998

Sq. Ft.

2,030

Year built

1952

Style

Single Family Residential

County

Miami-Dade County

APN

2442320040240

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 18, 2026.

Sep 10, 2025 • Final

Sub-permit public works

Remove existing asphalt and replace it with concrete pavers. Work includes one approach.

Grading

Sep 10, 2025 • Final

Master building

Work on a paver driveway.

Grading

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Garage/Carport Information
Has Garage
# of Garage Spaces: 2

Parking
Features: Paver Block
# of Covered Spaces: 2

Interior

Virtual Tour

Bathroom Information
# of Full Bathrooms: 3

Room Information
Room Types: Family Room

Equipment
Appliances: Dryer, Dishwasher, Electric Water Heater, Microwave, Refrigerator

Interior Features
Window Features: Impact Glass
Other Features: Bedroom on Main Level, Closet Cabinetry, Dining Area, Separate/Formal Dining Room, Dual Sinks, Kitchen Island, Split Bedrooms, Walk-In Closet(s)

Exterior

Building Information
Stories: 1
Year Built Details: Resale
Roof Details: Flat, Tile
Construction Details: Block

Exterior Features
Exterior Features: Deck, Fence, Fruit Trees, Lighting, Patio, Security/High Impact Doors
Patio And Porch Features: Deck, Patio

Pool and Spa Information
Has Private Pool
Pool Features: In Ground, Pool

Lot Information
Lot Size Area: 7,633
Lot Features: Less Than Quarter Acre
Road Surface Type: Paved
Zoning Description: 0100

Property Information
Direction Faces: East
Updated/Remodeled

Financial

Tax Information
Annual Tax Amount: $32,754
Tax Year: 2024

Rental Information
PetsAllowedYN: Pets Allowed
Pets Allowed Details: No, Yes

Utilities

Utility Information
Sewer: Public Sewer
Water Source: Public

Heating & Cooling
Has Cooling
Cooling: Electric
Has Heating
Heating: Central

Location

Community Information
Community Features: Street Lights

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 2,030
Stories: 1.0
Lot Size: 7,633 square feet
Style: Single Family Residential
Year Built: 1952
Year Renovated: 1998
County: Miami-Dade County
APN: 2442320040240

Home facts updated by county records on Sep 18, 2026

Around this home

Schools

Key Biscayne K-8 Center

Public PreK-8 • Assigned • 0.1mi

8/10

Coral Gables Senior High School

Public PreK-12 • Assigned • 6.5mi

5/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

9/10 Flood Factor

Estimated 80%+ chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

10/10 Heat Factor

7 days above 102° expected this year, 28 days in 30 years

10/10 Wind Factor

99% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Key Biscayne, FL • 33149

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.5 hours in June and 6.9 hours in December, placing it above the U.S. average for solar exposure.

9.5 hrs

6.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$3.55M – $4.29M

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New listings for sale in 33149

FOR SALE BY OWNER

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1 bed2 baths1,059 sq ft

201 Crandon Blvd #605, Key Biscayne, FL 33149

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2 beds2 baths1,350 sq ft

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EARLY ACCESSCOMPASS COMING SOON

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Home values near 515 Warren Ln

Data from public records.

Address	Redfin Estimate
485 Warren Lane, Key Biscayne, FL 3 Beds \| 1 Baths \| 1284 Sq. Ft.	$3,172,400
475 Warren Lane, Key Biscayne, FL 3 Beds \| 2 Baths \| 1433 Sq. Ft.	$3,025,407

Address	Redfin Estimate
482 Warren Lane, Key Biscayne, FL 5 Beds \| 4 Baths \| 1467 Sq. Ft.	$2,999,872
465 Warren Lane, Key Biscayne, FL 4 Beds \| 3 Baths \| 3355 Sq. Ft.	$4,213,538

Address	Redfin Estimate
524 Warren Lane, Key Biscayne, FL 5 Beds \| 4 Baths \| 2700 Sq. Ft.	—
512 Warren Lane, Key Biscayne, FL 3 Beds \| 2 Baths \| 2018 Sq. Ft.	$3,145,845

Property information provided by MARMLS when last listed in 2023. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 33149, FL

Sale history for 515 Warren Ln

Tax history for 515 Warren Ln

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 33149

Home values near 515 Warren Ln

More real estate resources