271 3rd St, Key Colony Beach, FL 33051
Property image
Property image
FOR SALE

$864,000

Original price: $879,000
  • 2 Beds
  • 2 Baths
  • 1,037 sqft

271 3rd St, Key Colony Beach, FL 33051

Est. Mortgage $5,259/mo*
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Home Highlights

Single-Family Home
Built in 1974
$833/sqft
Open Parking

Local Information

  • Map ViewExplore the area around 271 3rd St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

What's unique:Durable metal roofBright open-concept interiorConvenient dining areaImpact-resistant windows and doorsStainless steel appliances
Welcome to Key Colony Beach! This impeccably maintained half duplex offers the perfect blend of island living, boating access, and investment potential. Featuring approximately 30' of dockage with a 10,000-lb boat lift and quick access to the open ocean, this property is a boater's dream. Room for a private pool offers the opportunity to create your own backyard oasis.

The bright, open-concept interior features an updated kitchen with granite countertops, stainless steel appliances, and a convenient dining area. Spacious bedrooms offer double closets and ample storage, while the primary suite includes an ensuite bath with granite countertops and a large soaking tub/shower. Impact-resistant windows and doors and a durable metal roof provide added peace of mind.

Currently operating as a weekly vacation rental and licensed for 7-night rentals, this property is ideal as a personal Keys retreat, income-producing investment, or both. Enjoy nearby waterfront dining, golf, beaches, parks, fishing, diving, and endless boating adventures.

Bring your boat, envision your pool, and make this Key Colony Beach property your own. Schedule your private showing today!
Last check for updates: about 18 hours ago
Listing courtesy of Alyson Renee Bainbridge, (812) 593-1615
Coldwell Banker Schmitt Real Estate Co.
Chase Foster, (407) 314-2543
Coldwell Banker Schmitt Real Estate Co.
Source: FLKMLS, MLS#620382
Also Listed on FLKMLS.

Home Details for 271 3rd St

Interior Features

Beds & Baths
Number of Bedrooms: 2Number of Bathrooms: 2Number of Bathrooms (full): 2
Dimensions and Layout
Living Area: 1037 Square Feet
Appliances & Utilities
Utilities: Water Separate Meter, Elect Separate Meter, Cable AvailableAppliances: Washer, Dryer, Dishwasher, Range, Oven, MicrowaveDishwasherDryerMicrowaveWasher
Heating & Cooling
Has CoolingAir Conditioning: Central Air,Ceiling Fans(s)
Windows, Doors, Floors & Walls
Flooring: Tile
Levels, Entrance, & Accessibility
Floors: Tile
View
No View
Security
Security: Security Guard

Exterior Features

Exterior Home Features
Patio / Porch: Open Porch/Balcony, DeckFencing: FencedNo Private Pool
Parking & Garage
No Attached GarageHas Open ParkingParking: Open
Frontage
WaterfrontOn Waterfront

Days on Market

Days on Market: 91

Property Information

Year Built
Year Built: 1974
Property Type / Style
Property Type: ResidentialProperty Subtype: Half Duplex
Building
Construction Materials: CBS
Property Information
Parcel Number: 00072750000100

Price & Status

Price
List Price: $864,000Price Per Sqft: $833

Active Status

MLS Status: Active

Location

Direction & Address
City: Key ColonyCommunity: Key Colony Beach (53.5)

Agent Information

Listing Agent
Listing ID: 620382

Building

Building Area
Building Area: 1037 Square Feet

Community

Community Features: Fire Hydrant, OtherNot Senior Community

HOA

HOA Fee Includes: NoneNo HOAHOA Fee: No HOA Fee

Lot Information

Lot Area: 3920.4 sqft

Offer

Listing Terms: Cash, Conventional, FHA

Rental Terms, Policies & Fees

Furnished

Miscellaneous

Mls Number: 620382

Additional Information

Fire HydrantOther

Around this home

What Locals Say about Key Colony Beach

At least 4 Trulia users voted on each feature.
  • 100 % Say it's quiet

  • 100 % Say it's walkable to restaurants

  • 91 % Say yards are well-kept

  • 90 % Say parking is easy

  • 86 % Say car is needed

  • 80 % Say it's dog friendly

  • 80 % Say people would walk alone at night

  • 78 % Say streets are well-lit

  • 57 % Say they plan to stay for at least 5 years

  • 50 % Say there's holiday spirit

  • 50 % Say there are sidewalks

  • 50 % Say there are community events

  • 50 % Say there's wildlife

  • 38 % Say kids play outside

  • 33 % Say neighbors are friendly

  • 33 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • David Sloan
    "Lived here for over a month, almost everyone is friendly as well as mostly pet friendly. I own a pitbull that is my service dog, majority comes up to love him him, few assume he isn’t friendly."
  • L. F.
    "Not many children live here. Lots of vacation and rental homes. They have occupants changing all the time or they stand empty for months on end. "
  • LWF
    "Sunday afternoon live concerts in the park in winter. Craft fairs. The Christmas boat parade. The fishing club puts on an annual spring clambake."
  • Dm2953
    "Key Colony Beach is a community minded incorporated small city with parks, its own sewer system, police, and safety."

Market trends in Key Colony Beach

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
Sale-to-List Price
Price per sq ft
Available listings
58
2
MoM

Home Value

Trulia Estimate
$838K
Since last month
Increased$5K (+0.6%)
Since last year
Decreased$64K (-7.1%)
Since last sale
Increased$188K (+28.9%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +61% in the last 10 years
MonthEstimated value
2026
September 2026$838K
August 2026$832K
July 2026$844K
June 2026$862K
May 2026$871K
April 2026$873K
March 2026$857K
February 2026$872K
January 2026$848K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.04
Single-Family Home
$535,000
02/10/26
2
2
1,031
0.04
Single-Family Home
$895,000
01/06/26
2
2
1,185
0.16
Single-Family Home
$775,000
07/08/26
2
2
885
0.06
Single-Family Home
$1,175,000
04/01/26
2
2
1,433
0.15
Single-Family Home
$825,000
05/13/26
3
2
1,184
0.16
Single-Family Home
$850,000
03/09/26
3
2
1,184
0.05
Single-Family Home
$497,000
06/22/26
2
1
750
0.25
Single-Family Home
$729,000
10/28/25
2
2
870

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
0.03
-
-
-
-
Off Market
0.03
-
-
-
-
Off Market
0.01
$869,000
2
2
1,037
For Sale
0.01
$865,100
2
2
1,037
Off Market
0.03
$1,495,000
4
4
1,536
For Sale
0.04
$535,000
2
2
1,031
Recently Sold
0.04
$594,000
2
2
1,031
For Sale
0.04
$789,000
2
2
900
For Sale
0.03
$700,500
2
2
1,573
Off Market
0.04
$797,700
3
2
1,300
Off Market
0.04
$1,849,000
3
3.5
2,540
For Sale

Price and Tax history

DateEventPrice
Aug 18, 2026
Source: FLKMLS #620382
PriceChange
$864,000
Price decreased by 2%
Jun 23, 2026
Source: FLKMLS #620382
Listed For Sale
$879,000
Apr 26, 2021
Source: FLKMLS #595036
Sold
$650,000
Mar 9, 2021
Source: FLKMLS #595036
Contingent
$649,000
Mar 8, 2021
Source: FLKMLS #595036
Listed For Sale
$649,000

LGBTQ Local Legal Protections

Alyson Renee Bainbridge, Coldwell Banker Schmitt Real Estate Co.
Agent Phone: (812) 593-1615
MLS Internet Data Exchange (IDX) information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the Florida Keys MLS.

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Frequently asked questions about 271 3rd St

  • What is the estimated monthly payment for 271 3rd St?
    Based on a $864,000 list price with 20% down at today's rates, the estimated monthly payment for 271 3rd St in Key Colony Beach, FL is approximately $5,336 (about $4,671 principal & interest, $590 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
  • What are the closest schools to 271 3rd St?
    The closest schools to 271 3rd St in Key Colony Beach, FL are Marathon School (Middle/High, rated 5/10), Stanley Switlik Elementary School (Pre-K, rated 5/10).
  • What is 271 3rd St estimated to be worth?
    Trulia's estimated value for 271 3rd St in Key Colony Beach, FL is $837,800.
  • Does 271 3rd St have air conditioning?
    Yes, 271 3rd St in Key Colony Beach, FL has air conditioning.
  • Does 271 3rd St have laundry facilities?
    Yes, 271 3rd St in Key Colony Beach, FL has in-unit laundry.
  • Does 271 3rd St have a yard?
    Yes, 271 3rd St in Key Colony Beach, FL has a yard.
271 3rd St, Key Colony Beach, FL 33051 is a 2 bedroom, 2 bathroom, 1,037 sqft single-family home built in 1974. This property is currently available for sale and was listed by FLKMLS on Jun 23, 2026. The MLS # for this home is MLS# 620382.