Venus Proffer
Responds Quickly
Coldwell Banker Realty
(954) 758-5864
57 Total Sales
2 in Key Colony Beach
$449K - $460K Price Range
300 3rd St Key Colony Beach, FL 33051
Key Colony Beach AreaEstimated Value: $529,000 - $686,732
2
Beds
2
Baths
1,031
Sq Ft
$560/Sq Ft
Est. Value
Highlights
- Airstrip
- Beach
- RV Parking in Community
- Boat Ramp
- RV or Boat Parking
- Furnished
About This Home
As of February 2026Discover this charming and affordable 2-bedroom, 2-bath half duplex with an open-concept living, dining, and kitchen area - perfect for relaxed island living. Featuring a freshly painted exterior, new A/C (2025), lovingly maintained and stilted. Plenty of outdoor living areas and covered parking, a one-car garage, plus space for a trailer or RV, all of your tropical toys. A spacious primary suite offers a walk-in closet, and a comfortable layout which is ideal for your family home, employee housing, or Keys weekend getaway. Located just steps from the Cabana Pool and Beach Club, you can easily walk or bike around the entire city to enjoy its many amenities, including restaurants, marina, post office, golf, pickleball, tennis, bocce ball, three playgrounds, basketball, and the beautiful Sunset Park. Conveniently located near several airports: 10 minutes to Marathon Airport, just over 1 hour to Key West International, 2 hours to Miami International, and 2.5 hours to Fort Lauderdale International. Enjoy the best of Keys living in this welcoming home; comfortable, convenient, and move-in ready! Located in the very heart of the Keys: Key Colony Beach!
Last Agent to Sell the Property
Ocean Sotheby's International License #3226605 Listed on: 11/17/2025
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Townhouse Details
Home Type
- Townhome
Est. Annual Taxes
- $4,577
Year Built
- Built in 1982 | Remodeled
Lot Details
- 3,300
Home Design
- Half Duplex
- Shingle Roof
Interior Spaces
- 1,031 Sq Ft Home
- Furnished
- Ceiling Fan
- Shutters
- Tile Flooring
- Monitored
Kitchen
- Range
- Microwave
- Dishwasher
Bedrooms and Bathrooms
- 2 Bedrooms
- 2 Full Bathrooms
Laundry
- Dryer
- Washer
Parking
- 1 Car Garage
- Carport
- Guest Parking
- Off-Street Parking
- RV or Boat Parking
Utilities
- Central Air
- Public Hookup Available For Sewer
- Community Sewer or Septic
- Cable TV Available
Additional Features
- Airstrip
- 3,300 Sq Ft Lot
Listing and Financial Details
- Minimum Rental Period: 7
- Assessor Parcel Number 00072590-000100
Community Details
Overview
- No Home Owners Association
- Association fees include water
- Key Colony Bch 1St Addn Amd Plat Subdivision
- RV Parking in Community
Recreation
- Boat Ramp
- Beach
- Tennis Courts
- Bike Trail
Pet Policy
- Pets Allowed
Security
- Fire and Smoke Detector
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Listed on
Nov 17, 2025
Closed on
Feb 10, 2026
Sold by
Bought by
Seller's Agent
Karen Raspe, PA
Ocean Sotheby's International
Buyer's Agent
Caroline Wagner-Earles
Coldwell Banker Schmitt RE Co.
List Price
$555,000
Sold Price
$535,000
Premium/Discount to List
-$20,000
-3.6%
Views
28
Current Estimated Value
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$42,433
Avg. Annual Appreciation
17.24%
Original Mortgage
$401,250
Outstanding Balance
$399,686
Interest Rate
6.15%
Mortgage Type
New Conventional
Estimated Equity
$177,747
Purchase Details
Closed on
Mar 24, 2003
Sold by
Bought by
Purchase Details
Closed on
May 1, 1989
Bought by
Home Values in the Area
Average Home Value in this Area
Agents Specializing in Key Colony Beach, FL
-
Venus Proffer
-
Derek Varona
Derek Varona
Sea Grove Realty
(786) 460-5548
106 Total Sales
4 in Key Colony Beach
$599,000 Price Range
-
Rafael Monterrey
Rafael Monterrey
Balistreri Real Estate Inc
(844) 721-4864
159 Total Sales
1 in Key Colony Beach
$449,000 Price
-
Ismaris Texidor
Ismaris Texidor
Real Estate Sales Force
(786) 891-8625
41 Total Sales
3 in Key Colony Beach
$1,275,000 Price Range
-
Carolyn Ambler
Carolyn Ambler
American Caribbean Real Estate, Christie's International Real Estate
(475) 231-4734
38 Total Sales
1 in Key Colony Beach
$1,900,000 Price
-
Joshua Mothner
Joshua Mothner
Coldwell Banker Schmitt Real Estate Co.
(786) 751-4280
107 Total Sales
16 in Key Colony Beach
$365K - $1.7M Price Range
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| $535,000 | None Listed On Document | ||
| $180,000 | -- | ||
| $105,000 | -- |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Open | $401,250 | ||
| Previous Owner | $110,000 | ||
| Previous Owner | $79,044 |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 02/10/2026 02/10/26 | Sold | $535,000 | -3.6% | $519 / Sq Ft |
| 12/22/2025 12/22/25 | Pending | -- | -- | -- |
| 11/17/2025 11/17/25 | For Sale | $555,000 | -- | $538 / Sq Ft |
Source: Marathon and Lower Keys Association of REALTORS®
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $4,396 | $470,702 | $267,300 | $203,402 |
| 2024 | $4,199 | $464,944 | $267,300 | $197,644 |
| 2023 | $4,199 | $492,476 | $273,488 | $218,988 |
| 2022 | $3,480 | $326,523 | $148,946 | $177,577 |
| 2021 | $3,305 | $295,760 | $126,225 | $169,535 |
| 2020 | $2,897 | $251,429 | $109,395 | $142,034 |
| 2019 | $2,725 | $233,743 | $94,248 | $139,495 |
| 2018 | $2,769 | $248,848 | $105,369 | $143,479 |
| 2017 | $2,723 | $250,840 | $0 | $0 |
| 2016 | $2,701 | $231,560 | $0 | $0 |
| 2015 | $2,573 | $238,764 | $0 | $0 |
| 2014 | $2,385 | $204,694 | $0 | $0 |
Source: Public Records
Agents Affiliated with this Home
-
Karen Raspe, PA
Seller's Agent in 2026
Karen Raspe, PA
Ocean Sotheby's International
(305) 393-9010
133 Total Sales
-
Ally Kelley
Seller Co-Listing Agent in 2026
Ally Kelley
Ocean Sotheby's International
(305) 735-4095
112 Total Sales
-
Caroline Wagner-Earles
C
Buyer's Agent in 2026
Caroline Wagner-Earles
Coldwell Banker Schmitt RE Co.
(305) 849-1058
3 Total Sales
Map
Source: Marathon and Lower Keys Association of REALTORS®
MLS Number: 617359
APN: 00072590-000100
Nearby Homes
- 310 3rd St
- 280 3rd St
- 271 3rd St
- 341 3rd St
- 330 4th St
- 441 3rd St
- 315 E Ocean Dr
- 350 E Ocean Dr
- 340 E Ocean Dr
- 201 E Ocean Dr Unit 1-211
- 201 E Ocean Dr Unit 208
- 320 5th St
- 95 Coco Plum Dr Unit 2D
- 95 Coco Plum Dr Unit 5D
- 95 Coco Plum Dr Unit 4
- 95 Coco Plum Dr
- 351 5th St
- 2000 Coco Plum Dr Unit 1403
- 2000 Coco Plum Dr Unit 106
- 260 Sadowski Causeway
Your Personal Tour Guide
Ask me questions while you tour the home.