Relax, enjoy the Island lifestyle gazing at the wide, clear canal from the open living room, dining room, kitchen or screened in porch. The 3rd bedroom (per prop records) does not have a closet & currently has 2 sofas (one sleeper). The 37.5 ft dock has a composite step-down, astro turf yard with landscape lighting. In Key Colony where you can walk or bike the path throughout the entire city to golf, tennis, pickle ball, marina, 4 restaurants, post office, city hall and Sunset Park!! A perfect retirement home, weekend getaway or vacation rental in Paradise!
Single-familyProperty Type
1966Year Built
4,125 sq ftLot Size
$798Est. Price/Sq.Ft.
Listed by Karen Raspe, PA• Berkshire Hathaway HomeServices Keys Real Estate
Bought with Karen Raspe, PA• Berkshire Hathaway HomeServices Keys Real Estate
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Earn from this home
Rent
$2,661/mo
Redfin rental estimate
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Market trends in Key Colony Beach, FL
Last updated October 2026
Buyer's Market
Seller's Market
Buyer's market
Sale-to-list price
94.5%
+0.4% MoM
Median sale price
$1.3M
$10K MoM
Avg. days on market
230d
27 days MoM
Recently sold homes
14
3 MoM
Provided by Redfin
Sale history for 400 11th St
Date
Event
Price
FLKMLS #596996
Sep 14, 2021
Sold
$785,000
$613/sq ft
Aug 18, 2021
Listed
—
Jul 20, 2021
Listed
$785,000
$613/sq ft
FLKMLS #569918
May 17, 2016
Sold
$540,000
$422/sq ft
Feb 9, 2016
Listed
$579,000
$452/sq ft
+16
Superbly maintained, well built, half duplex with large screened in porch. Beautiful, low maintenance landscaped yard with automatic irrigation system. Lots of outside storage space. Roof replaced in 2007. Three split unit air conditioners, one with heat. Many additional upgrades.
FLKMLS #413731
Apr 9, 1999
Sold
$285,000
$223/sq ft
Feb 10, 1999
Listed
$285,000
$223/sq ft
BOTH UNITS JUST PAINTED INSIDE AND NEW LIVING/ DINING ROOM FURNITURE. NEW ROOF WITHIN LAST 5 YRS GREAT RENTAL PROPERTY WITH REPEAT CUSTOMERS. CARPORTS HAVE COMMON WALL - UNITS PRIVATE. EACH SIDE $145,000 OR WHOLE DU AT $285,000
As the MLS and public records start to fill up, we'll list the details here.