This home's estimate is 22.1% lower than the average sale price ($1.37M) of 6 comparable homes.
Off Market Jan 2005 for $875K
$1,068,288
Est. refi paymentEst. refi $6,723/mo
3
bd•
3 ba
•
1,848
sq ft
321 3rd St, Key Colony Beach, FL 33051
About this home
321 3rd St is a 1,848 square foot multi-family home on a 6,788 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on January 20, 2005 for $875,000. Based on Redfin's Key Colony Beach data, we estimate the home's value is $1,068,288.
Multi-familyProperty Type
1973Year Built
6,788 sq ftLot Size
$578Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,068,288
Claim this home to receive a free report every month with insights on the changing estimate.
Earn from this home
$0
Est. cash available
Get cash now or lower your monthly rate
Market trends in Key Colony Beach, FL
Last updated August 2026
Buyer's Market
Seller's Market
Buyer's market
Sale-to-List Price
95.3%
+0.0% MoM
Median sale price
$1.8M
Avg. days on market
204d
Recently sold homes
18
Provided by Redfin
Property details
Around this home
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 10 hours in June and 7.3 hours in December, placing it above the U.S. average for solar exposure.
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.01M – $1.23M
Sell confidently with a local market expert in Key Colony Beach. 3 minutes to get started.




















United States
Canada