Off market feb 2014 for $2.8M

$6,083,646

Est. refi paymentEst. refi $10,260/mo

•

4,186

sq ft

690 Harbor Ln, Key Biscayne, FL 33149

About this home

Single-familyProperty Type

2009Year Built

$1,453Est. Price/Sq.Ft.

2 car garageParking

Listed by Aurelio Garcia • Berkshire Hathaway HomeServices Florida Realty

•305-904-9942 (agent)

•aureliogrc@yahoo.com (agent)

•786-594-3800 (broker)

Listed by Elisa Garcia • Berkshire Hathaway HomeServices Florida Realty

•786-594-3800 (broker)

Bought with Esther Prat • Engel & Voelkers/Miami Brickel

•305-702-0016 (broker)

Redfin checked: 2 minutes ago

•Source:MARMLS #A1868638

Redfin Estimate

$6,083,646

$3.3M since sold in February 2014$138K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 8.3% higher than the average sale price ($5.62M) of 6 comparable homes.

SOLD OCT 26, 2026
$5,790,000
A
5 beds5.5 baths4,003 sq ft
760 Woodcrest Rd, Key Biscayne, FL 33149
SOLD OCT 20, 2026
$6,400,000
B
5 beds5.5 baths3,688 sq ft
445 Ridgewood Rd, Key Biscayne, FL 33149
SOLD SEP 24, 2026
$4,920,624
C
5 beds5 baths3,595 sq ft
164 W Mashta Dr, Key Biscayne, FL 33149
SOLD JUN 15, 2026
$5,690,000
D
6 beds5 baths3,584 sq ft
762 Fernwood Rd, Key Biscayne, FL 33149
SOLD MAR 27, 2026
$4,200,000
E
6 beds5.5 baths3,436 sq ft
285 W Enid Dr, Key Biscayne, FL 33149
SOLD APR 22, 2026
$6,700,000
F
6 beds5.5 baths3,520 sq ft
285 Woodcrest Rd, Key Biscayne, FL 33149

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Earn from this home

Sell

$4,124,360

Est. take-home

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Refinance

Est. cash available

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Rent

$10,085/mo

Redfin rental estimate

List your home for rent

Market trends in 33149, FL

Last updated October 2026

Buyer's Market

Seller's Market

Buyer's market

Sale-to-list price

94.7%

0.4% MoM

Median sale price

$1.6M

$51K MoM

Avg. days on market

103d

10 days MoM

Recently sold homes

19 MoM

New listings for sale

$2,200,000
1 bed1 bath849 sq ft
455 Grand Bay Dr #323, Key Biscayne, FL 33149
(305) 361-1550
$1,495,000
2 beds2 baths1,532 sq ft
251 Crandon Blvd #525, Key Biscayne, FL 33149
(305) 365-2811
$1,695,000
2 beds2 baths1,532 sq ft
251 Crandon Blvd #304, Key Biscayne, FL 33149
(305) 598-5488
$19,750,000
6 beds6.5 baths6,468 sq ft
1080 Mariner Dr, Key Biscayne, FL 33149
(305) 666-0562
$520,000
2 beds2 baths965 sq ft
300 Galen Dr #401, Key Biscayne, FL 33149
(305) 726-5818
$2,900,000
2 beds2.5 baths2,220 sq ft
251 Crandon Blvd #806, Key Biscayne, FL 33149
(646) 480-7665
$12,990,000
4 beds5.5 baths7,400 sq ft
445 Grand Bay Dr Ph -2A, Key Biscayne, FL 33149
(305) 365-2811
$2,950,000
3 beds3 baths2,602 sq ft
765 Crandon Blvd #311, Key Biscayne, FL 33149
(305) 365-0711
$419,000
Studio1 bath410 sq ft
Key Biscayne, FL 33149
(305) 361-5454
See all

Provided by Redfin

Sale history for 690 Harbor Ln

Date

Event

Price

MARMLS #A1868638

Feb 27, 2014

Sold

$2,825,000

$675/sq ft

Jan 28, 2014

Pending

—

Jan 8, 2014

Price Changed

$3,100,000

$741/sq ft

Jan 6, 2014

Relisted

—

Dec 27, 2013

Listing Removed

—

Nov 12, 2013

Listed

$3,400,000

$812/sq ft

Public Records

Dec 10, 2004

Sold

$920,000

$220/sq ft

Public Records

Jul 13, 1999

Sold

$520,000

$124/sq ft

Public Records

Oct 24, 1994

Sold

$395,000

$94/sq ft

Public Records

Jun 28, 1991

Sold

$335,000

$80/sq ft

Public Records

Jul 13, 1990

Sold

$350,000

$84/sq ft

Public Records

Dec 1, 1986

Sold

$195,000

$47/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$49,431 (+7.9%)

2024

$45,822 (+3.3%)

2023

$44,378 (+12.7%)

2022

$39,380 (+14.0%)

2021

$34,533 (+8.6%)

2020

$31,813 (−8.7%)

$1,072,960 + $960,043

$2,033,003

2019

$34,859 (+2.8%)

$1,123,315 + $981,617

$2,104,932

2018

$33,904 (−13.1%)

$1,123,315 + $992,404

$2,115,719

2017

$38,998 (−2.8%)

$1,123,315 + $992,404

$2,115,719

2016

$40,116 (+3.5%)

$1,409,954 + $1,013,978

$2,423,932

2015

$38,764 (+23.2%)

$1,409,954 + $1,013,978

$2,423,932

2014

$31,477 (+10.9%)

2013

$28,393 (+12.8%)

2012

$25,172 (+4.8%)

$735,965 + $715,476

$1,451,441

2011

$24,008

Tax history for 690 Harbor Ln

Year

Property tax

Land + Additions

Assessment*

2025

$49,431 (+7.9%)

2024

$45,822 (+3.3%)

2023

$44,378 (+12.7%)

2022

$39,380 (+14.0%)

2021

$34,533 (+8.6%)

2020

$31,813 (−8.7%)

$1,072,960 + $960,043

$2,033,003

2019

$34,859 (+2.8%)

$1,123,315 + $981,617

$2,104,932

2018

$33,904 (−13.1%)

$1,123,315 + $992,404

$2,115,719

2017

$38,998 (−2.8%)

$1,123,315 + $992,404

$2,115,719

2016

$40,116 (+3.5%)

$1,409,954 + $1,013,978

$2,423,932

2015

$38,764 (+23.2%)

$1,409,954 + $1,013,978

$2,423,932

2014

$31,477 (+10.9%)

2013

$28,393 (+12.8%)

2012

$25,172 (+4.8%)

$735,965 + $715,476

$1,451,441

2011

$24,008

*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

7,747 Sq. Ft.

Year renovated

2009

Sq. Ft.

3,977

Year built

2009

Style

Single Family Residential

County

Miami-Dade County

APN

2452050011530

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 14, 2026.

Apr 2, 2026 • Final

Master zoning

Install artificial turf.

Grading

Feb 9, 2026 • Final

Master zoning

Level the area and install a weed blocker and composite nailer board. Place, cut, and seam synthetic turf, securing all perimeter edges and adding a topcoat of silica sand infill.

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: Covered
# of Covered Spaces: 2

Interior

Bathroom Information
# of Full Bathrooms: 5

Room Information
Room Types: Family Room

Equipment
Appliances: Disposal

Interior Features
Flooring: Marble
Other Features: Bedroom on Main Level, First Floor Entry

Exterior

Building Information
Stories: 1
Year Built Details: Resale
Roof Details: Concrete
Construction Details: Block

Exterior Features
Exterior Features: Barbecue

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

Lot Information
Lot Features: Less Than Quarter Acre
Zoning Description: 10/S FM

Property Information
Has View
Direction Faces: East

Financial

Tax Information
Annual Tax Amount: $28,393
Tax Year: 2013

Utilities

Utility Information
Water Source: Public

Heating & Cooling
Has Cooling
Cooling: Central Air
Has Heating
Heating: Central

Location

Community Information
Community Features: Pool

Public facts

Beds: 4
Baths: 3.0
Sq. Ft.: 3,977
Stories: 2.0
Lot Size: 7,747 square feet
Style: Single Family Residential
Year Built: 2009
Year Renovated: 2009
County: Miami-Dade County
APN: 2452050011530

Home facts updated by county records on Oct 14, 2026

Around this home

Schools

K - 12
Preschool & daycare

Key Biscayne K-8 Center

Public PreK-8 • Assigned • 0.4mi

8/10

Coral Gables Senior High School

Public PreK-12 • Assigned • 6.4mi

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

$5.78M – $7.00M

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Nearby similar homes

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Direct bay access • 60 private seawall • Dedicated office

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Centrally located • Near the beaches • Local shops

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Custom home • Prime location • Beautiful beaches

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New listings for sale in 33149

$2,200,000

1 bed1 bath849 sq ft

455 Grand Bay Dr #323, Key Biscayne, FL 33149

Private balcony • Luxury spa • Fitness center

(305) 361-1550

$1,495,000

2 beds2 baths1,532 sq ft

251 Crandon Blvd #525, Key Biscayne, FL 33149

Den • Marble floors • Italian kitchen

(305) 365-2811

$1,695,000

2 beds2 baths1,532 sq ft

251 Crandon Blvd #304, Key Biscayne, FL 33149

Beachfront condo • Enclosed den • Renovated kitchen

(305) 598-5488

$19,750,000

6 beds6.5 baths6,468 sq ft

1080 Mariner Dr, Key Biscayne, FL 33149

Private cul-de-sac • Water views • Mangrove views

(305) 666-0562

$520,000

2 beds2 baths965 sq ft

300 Galen Dr #401, Key Biscayne, FL 33149

Corner-unit condo • $971 HOA • Parking

(305) 726-5818

$2,900,000

2 beds2.5 baths2,220 sq ft

251 Crandon Blvd #806, Key Biscayne, FL 33149

Impact windows • $2,452 HOA • 2 garage spots

(646) 480-7665

$12,990,000

4 beds5.5 baths7,400 sq ft

445 Grand Bay Dr Ph -2A, Key Biscayne, FL 33149

Oceanfront living • Panoramic views • Oversized terraces

(305) 365-2811

$2,950,000

3 beds3 baths2,602 sq ft

765 Crandon Blvd #311, Key Biscayne, FL 33149

Enclosed playroom • Serene lake views • $3,395 HOA

(305) 365-0711

$419,000

Studio1 bath410 sq ft

Key Biscayne, FL 33149

Access to beaches • Access to parks • Access to shops

(305) 361-5454

Home values near 690 Harbor Ln

Data from public records.

Address	Redfin Estimate
710 Harbor Drive, Key Biscayne, FL 4 Beds \| 5 Baths \| 6914 Sq. Ft.	$13,451,569
695 Harbor Drive, Key Biscayne, FL 6 Beds \| 6.5 Baths \| 5299 Sq. Ft.	$6,374,990
687 Harbor Lane, Key Biscayne, FL 3 Beds \| 1 Baths \| 1896 Sq. Ft.	$2,745,281
345 Harbor Lane, Key Biscayne, FL 4 Beds \| 3 Baths \| 3004 Sq. Ft.	$5,814,576
715 Harbor Drive, Key Biscayne, FL 4 Beds \| 4 Baths \| 3862 Sq. Ft.	$4,996,380
685 Harbor Drive, Key Biscayne, FL 5 Beds \| 6 Baths \| 4487 Sq. Ft.	$6,016,660
350 Harbor Lane, Key Biscayne, FL 5 Beds \| 6 Baths \| 3400 Sq. Ft.	$6,112,320

Address	Redfin Estimate
730 Harbor Drive, Key Biscayne, FL 6 Beds \| 6 Baths \| 5889 Sq. Ft.	$17,454,218
355 Harbor Lane, Key Biscayne, FL 4 Beds \| 2 Baths \| 1918 Sq. Ft.	$2,907,054
695 Harbor Lane, Key Biscayne, FL 3 Beds \| 3 Baths \| 2933 Sq. Ft.	$3,890,123
685 Harbor Lane, Key Biscayne, FL 5 Beds \| 5.5 Baths \| 5421 Sq. Ft.	$6,482,909
701 Harbor Drive, Key Biscayne, FL 6 Beds \| 6.5 Baths \| - Sq. Ft.	$10,048,948
686 Harbor Lane, Key Biscayne, FL 4 Beds \| 2 Baths \| 1739 Sq. Ft.	$3,362,442
370 Harbor Lane, Key Biscayne, FL 5 Beds \| 3 Baths \| 3339 Sq. Ft.	$3,645,155

Address	Redfin Estimate
740 Harbor Drive, Key Biscayne, FL 5 Beds \| 5.5 Baths \| 6093 Sq. Ft.	$17,353,371
365 Harbor Lane, Key Biscayne, FL 3 Beds \| 2 Baths \| 2169 Sq. Ft.	$3,263,534
335 Harbor Lane, Key Biscayne, FL 4 Beds \| 3 Baths \| 3580 Sq. Ft.	$5,058,629
681 Harbor Lane, Key Biscayne, FL 3 Beds \| 2 Baths \| 1351 Sq. Ft.	$2,846,561
360 Harbor Lane, Key Biscayne, FL 6 Beds \| 5.5 Baths \| 4341 Sq. Ft.	—
741 Harbor Drive, Key Biscayne, FL 6 Beds \| 5.5 Baths \| 4043 Sq. Ft.	—
700 Harbor Drive, Key Biscayne, FL 6 Beds \| 7.5 Baths \| 7723 Sq. Ft.	$19,030,175

Property information provided by MARMLS when last listed in 2022. 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 690 Harbor Ln

Tax history for 690 Harbor 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 690 Harbor Ln

More real estate resources