OFF MARKET
Google satellite image for 109 Reef Ln #9, Key Biscayne, FL 33149
Off market mar 2017 for $5.5M
$10,596,374
Est. refi paymentEst. refi $30,182/mo
7
bd
•
5 ba
•
4,997
sq ft

109 Reef Ln #9, Key Biscayne, FL 33149

map-entry

About this home

109 Reef Ln #9 is a 4,997 square foot condo with 7 bedrooms and 5 bathrooms. - it last sold on March 31, 2017 for $5,500,000. Based on Redfin's Key Biscayne data, we estimate the home's value is $10,596,374.
CondoProperty Type
2014Year Built
$2,121Est. Price/Sq.Ft.
4 garage spacesParking
Source:Public Records

Redfin Estimate

$10,596,374
$5.1M since sold in March 2017$747K since September

This home's estimate is 86.8% higher than the average sale price ($5.67M) of 6 comparable homes.

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$6,478,057
Est. take-home

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Refinance
$0
Est. cash available

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$11,823/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
68

11 MoM

New listings for sale

Provided by Redfin

Sale history for 109 Reef Ln #9

Tax history for 109 Reef Ln #9

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

Zoning

HR

Hotel Resort District

This district is designed to promote the Development of ocean resort Hotels and multiple Family residences.
Permitted uses

Include but are not limited to:

  • Housing-Multiple units
  • Hotel / motel

Property details

Around this home

Schools

Key Biscayne K-8 Center

Public PreK-8 • Assigned • 0.6mi

8/10
Coral Gables Senior High School

Public PreK-12 • Assigned • 7.0mi

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)
73
63
75
66
77
70
79
74
84
79
86
80
88
82
88
81
86
78
83
78
80
73
77
69
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 9.4 hours in June and 6.9 hours in December, placing it above the U.S. average for solar exposure.

9.4 hrs
6.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$10.07M – $12.19M

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Home values near 109 Reef Ln #9

Data from public records.

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