Google street view image for 642 Hampton Ln, Key Biscayne, FL 33149

Off Market Feb 2022 for $3.4M

$6,170,211

Est. refi paymentEst. refi $21,356/mo

•

3,652

sq ft

642 Hampton Ln, Key Biscayne, FL 33149

About this home

SINGLE HOME BUILT IN 2017.BRIGHT AND SPACIOUS MODERN HOME TATESFULLY DESIGNED WITH VOLUME CEILINGS, SPANISH MARBLE FLOORS, GERMAN FITTINGS, OAK WOOD STAIRS, MASTER BEDROOM SHOWER WITH ARTIFICIAL RAIN AND ATTENTION TO DETAILS TROUGHOUT. HOME FEATURES 5 BEDROOMS PLUS MAID ROOM. OPEN KITCHEN WITH TOP OF THE LINE ITALIAN CABINETRY FEATURING ELECTRIC TOUCH MODE TO OPEN AND CLOSE WITH FINGER FOR EASY COMFORT. MIELE APPLIANCES. SUNNY ROOFTOP TERRACE WITH HALF BATHROOM AND CITY VIEWS. INVITING POOL AND PATIO SORROUNDED BY LUSH LANDSCAPING FOR UTMOST PRIVACY. SHOWING TIME WEDNESDAY 9-2.

Single-familyProperty Type

2017Year Built

7,500 sq ftLot Size

$1,690Est. Price/Sq.Ft.

4 car garageParking

Listed by Maria Del Carmen Garcia Laso • Cobalt Realty Group

•786-797-8336 (agent)

•cgarcialaso@gmail.com (agent)

•305-439-7403 (broker)

•lolasolis@hotmail.com (broker)

Bought with Maria Del Carmen Garcia Laso • Cobalt Realty Group

•305-439-7403 (broker)

•lolasolis@hotmail.com (broker)

Redfin checked: 3 minutes ago

•Source:MARMLS #A11093029

Redfin Estimate

$6,170,211

$2.8M since sold in February 2022$1.1M since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 14.9% higher than the average sale price ($5.37M) of 6 comparable homes.

SOLD JUN 15, 2026
$5,690,000
A
6 beds5 baths3,584 sq ft
762 Fernwood Rd, Key Biscayne, FL 33149
SOLD MAR 27, 2026
$4,200,000
B
6 beds5.5 baths3,436 sq ft
285 W Enid Dr, Key Biscayne, FL 33149
SOLD APR 22, 2026
$6,700,000
C
6 beds5.5 baths3,520 sq ft
285 Woodcrest Rd, Key Biscayne, FL 33149
SOLD APR 20, 2026
$4,950,000
D
6 beds6 baths3,888 sq ft
635 Curtiswood Dr, Key Biscayne, FL 33149
SOLD APR 8, 2026
$4,400,000
E
5 beds5 baths3,230 sq ft
315 Palmwood Ln, Key Biscayne, FL 33149
SOLD DEC 11, 2025
$6,275,000
F
5 beds5.5 baths3,525 sq ft
261 Greenwood Dr, Key Biscayne, FL 33149

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Earn from this home

Sell

$3,334,956

Est. take-home

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Refinance

Est. cash available

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Rent

$11,137/mo

Redfin rental estimate

List your home for rent

Market trends in 33149, FL

Last updated August 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-List Price

95.1%

+0.6% MoM

Median sale price

$1.5M

$660 MoM

Avg. days on market

75d

3 days MoM

Recently sold homes

4 MoM

New listings for sale

$3,300,000
4 beds3 baths2,448 sq ft
548 Fernwood Rd #548, Key Biscayne, FL 33149
(305) 598-5488
$779,000
2 beds2 baths1,450 sq ft
101 Ocean Lane Dr #209, Key Biscayne, FL 33149
(954) 767-4667
VIDEO TOUR
$4,500,000
4 beds3 baths2,689 sq ft
475 Woodcrest Rd, Key Biscayne, FL 33149
(305) 598-5488
$999,000
2 beds2 baths1,260 sq ft
155 Ocean Lane Dr #413, Key Biscayne, FL 33149
(305) 253-2800
$1,890,000
2 beds2 baths1,888 sq ft
600 Grapetree Dr Unit 7FN, Key Biscayne, FL 33149
(305) 361-0099
$1,700,000
2 beds3 baths1,547 sq ft
151 Crandon Blvd #138, Key Biscayne, FL 33149
(305) 361-5600
$535,000
1 bed1 bath740 sq ft
260 Sunrise Dr Unit D, Key Biscayne, FL 33149
(305) 697-5402
$890,000
2 beds2 baths1,450 sq ft
55 Ocean Lane Dr #2028, Key Biscayne, FL 33149
(305) 361-5600
$950,000
2 beds2 baths1,330 sq ft
210 Sea View Dr #506, Key Biscayne, FL 33149
(305) 908-6466
EARLY ACCESS
$24,950,000
4 beds6 baths9,600 sq ft
430 Grand Bay Dr Ph 1AN, Key Biscayne, FL 33149
See all

Provided by Redfin

Sale history for 642 Hampton Ln

Date

Event

Price

MARMLS #A11093029

Feb 8, 2022

Sold

$3,400,000

$931/sq ft

Dec 20, 2021

Pending

—

Sep 1, 2021

Listed

$3,800,000

$1,041/sq ft

MARMLS #A10969538

Dec 14, 2020

Listing Removed

—

Dec 10, 2020

Listed

$3,450,000

$945/sq ft

MARMLS #A10672619

Jan 15, 2020

Listing Removed

—

May 13, 2019

Listed

$3,250,000

$890/sq ft

MARMLS #A10447559

Mar 20, 2019

Listing Removed

—

Jan 25, 2019

Price Changed

$3,200,000

$876/sq ft

Apr 6, 2018

Listed

$3,500,000

$958/sq ft

MARMLS #A10264794

Feb 2, 2018

Listing Removed

—

Jul 27, 2017

Price Changed

$3,500,000

$958/sq ft

Apr 27, 2017

Listed

$3,800,000

$1,041/sq ft

MARMLS #A1871942

Aug 10, 2014

Sold

$1,570,000

$430/sq ft

Mar 18, 2014

Pending

—

Dec 3, 2013

Relisted

—

Nov 22, 2013

Listing Removed

—

Nov 19, 2013

Listed

$1,675,000

$459/sq ft

Public Records

Mar 15, 2005

Sold

$950,000

$260/sq ft

Public Records

Aug 26, 2004

Sold

$745,000

$204/sq ft

Public Records

Jan 1, 2001

Sold

$80,000

$22/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$49,214 (+6.6%)

$1,950,000 + $1,124,572

$3,074,572

2024

$46,170 (−1.9%)

$1,950,000 + $1,124,572

$3,074,572

2023

$47,084 (+12.9%)

$1,725,000 + $1,148,756

$2,873,756

2022

$41,695 (+13.6%)

$1,725,000 + $1,148,756

$2,873,756

2021

$36,703 (+7.7%)

2020

$34,066 (−8.0%)

$1,038,750 + $1,126,118

$2,164,868

2019

$37,042 (+2.8%)

$1,087,500 + $1,149,303

$2,236,803

2018

$36,028 (+63.3%)

$1,087,500 + $1,160,880

$2,248,380

2017

$22,066 (+76.6%)

$1,087,500 + $1,160,880

$2,248,380

2014

$12,494 (+2.0%)

2013

$12,249 (+1.2%)

2012

$12,099 (+2.4%)

$712,500 + $148,526

$861,026

2011

$11,819

Tax history for 642 Hampton Ln

Year

Property tax

Land + Additions

Assessment*

2025

$49,214 (+6.6%)

$1,950,000 + $1,124,572

$3,074,572

2024

$46,170 (−1.9%)

$1,950,000 + $1,124,572

$3,074,572

2023

$47,084 (+12.9%)

$1,725,000 + $1,148,756

$2,873,756

2022

$41,695 (+13.6%)

$1,725,000 + $1,148,756

$2,873,756

2021

$36,703 (+7.7%)

2020

$34,066 (−8.0%)

$1,038,750 + $1,126,118

$2,164,868

2019

$37,042 (+2.8%)

$1,087,500 + $1,149,303

$2,236,803

2018

$36,028 (+63.3%)

$1,087,500 + $1,160,880

$2,248,380

2017

$22,066 (+76.6%)

$1,087,500 + $1,160,880

$2,248,380

2014

$12,494 (+2.0%)

2013

$12,249 (+1.2%)

2012

$12,099 (+2.4%)

$712,500 + $148,526

$861,026

2011

$11,819

*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

7,500 Sq. Ft.

Year renovated

2017

Sq. Ft.

3,652

Year built

2017

Style

Single Family Residential

County

Miami-Dade County

APN

2452050010610

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 18, 2026.

Property details

Parking

Garage/Carport Information
Has Garage
# of Garage Spaces: 4

Parking
Features: Covered, Electric Vehicle Charging Station(s), Golf Cart Garage
# of Covered Spaces: 4

Interior

Virtual Tour

Bathroom Information
# of Full Bathrooms: 6
# of Half Bathrooms: 2

Room Information
# of Rooms (Total): 1
Room Types: InLaw Suite, Laundry, Utility Room

Room 1 Information
Dimensions: 594

Equipment
Appliances: Built-In Oven, Dryer, Dishwasher, Electric Water Heater, Disposal, Microwave, Refrigerator, Self Cleaning Oven

Interior Features
Window Features: Impact Glass
Unfurnished
Flooring: Marble
Other Features: Bidet, Breakfast Area, Dual Sinks, First Floor Entry, High Ceilings, Living/Dining Room, Custom Mirrors, Pantry, Tub Shower, Upper Level Primary, Walk-In Closet(s)

Exterior

Building Information
Year Built Details: New Construction
New Construction
Roof Details: Concrete
Construction Details: Block, Stucco

Exterior Features
Exterior Features: Balcony, Fence, Lighting, Porch, Patio, Security/High Impact Doors
Patio And Porch Features: Balcony, Open, Patio, Porch

Pool and Spa Information
Has Private Pool
Pool Features: Above Ground, Concrete, Pool

Lot Information
Lot Size Area: 7,500
Lot Features: Sprinklers Automatic, Less Than Quarter Acre
Road Frontage Type: City Street
Zoning Description: 0100

Property Information
Direction Faces: West
Foundation Details: Pillar/Post/Pier
Development Status: New Construction

Financial

Tax Information
Annual Tax Amount: $34,066
Tax Year: 2020

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

Utilities

Utility Information
Utilities: Cable Available
Sewer: Public Sewer
Water Source: Public

Heating & Cooling
Has Cooling
Cooling: Central Air, Electric
Has Heating
Heating: Central, Electric

Public facts

Beds: 6
Baths: 8.0
Sq. Ft.: 3,652
Stories: 3.0
Lot Size: 7,500 square feet
Style: Single Family Residential
Year Built: 2017
Year Renovated: 2017
County: Miami-Dade County
APN: 2452050010610

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 • 6.6mi

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

Heat Factor

We're working on getting current and accurate heat risk information for this home.

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

$5.86M – $7.10M

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Land— sq ft

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New listings for sale in 33149

$3,300,000

4 beds3 baths2,448 sq ft

548 Fernwood Rd #548, Key Biscayne, FL 33149

(305) 598-5488

$779,000

2 beds2 baths1,450 sq ft

101 Ocean Lane Dr #209, Key Biscayne, FL 33149

(954) 767-4667

VIDEO TOUR

$4,500,000

4 beds3 baths2,689 sq ft

475 Woodcrest Rd, Key Biscayne, FL 33149

(305) 598-5488

$999,000

2 beds2 baths1,260 sq ft

155 Ocean Lane Dr #413, Key Biscayne, FL 33149

(305) 253-2800

$1,890,000

2 beds2 baths1,888 sq ft

600 Grapetree Dr Unit 7FN, Key Biscayne, FL 33149

(305) 361-0099

$1,700,000

2 beds3 baths1,547 sq ft

151 Crandon Blvd #138, Key Biscayne, FL 33149

(305) 361-5600

$535,000

1 bed1 bath740 sq ft

260 Sunrise Dr Unit D, Key Biscayne, FL 33149

(305) 697-5402

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55 Ocean Lane Dr #2028, Key Biscayne, FL 33149

(305) 361-5600

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2 beds2 baths1,330 sq ft

210 Sea View Dr #506, Key Biscayne, FL 33149

(305) 908-6466

Home values near 642 Hampton Ln

Data from public records.

Address	Redfin Estimate
678 Hampton Lane, Key Biscayne, FL 3 Beds \| 1 Baths \| 1827 Sq. Ft.	$1,905,418
654 Hampton Lane, Key Biscayne, FL 4 Beds \| 3 Baths \| 2305 Sq. Ft.	$3,217,934

Address	Redfin Estimate
666 Hampton Lane, Key Biscayne, FL 3 Beds \| 1 Baths \| 2096 Sq. Ft.	$2,542,047
605 Hampton Lane, Key Biscayne, FL 5 Beds \| 5 Baths \| 3173 Sq. Ft.	$4,577,941

Address	Redfin Estimate
690 Hampton Lane, Key Biscayne, FL 5 Beds \| 5 Baths \| 3651 Sq. Ft.	$4,590,304
630 Hampton Lane, Key Biscayne, FL 4 Beds \| 2 Baths \| 2736 Sq. Ft.	$3,130,109

Property information provided by MARMLS when last listed in 2021. 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 642 Hampton Ln

Tax history for 642 Hampton 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 642 Hampton Ln

More real estate resources