300 3rd Street, Key Colony Beach, FL 33051

Local realty services provided by:CENTURY 21 Circle
300 3rd Street,Key Colony, FL 33051
$555,000
  • 2 Beds
  • 2 Baths
  • 1,031 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sat, Dec 13
    10:00 am - 12:00 pm
Listed by: karen d raspe, pa, ally kelley
Office: ocean sotheby's international
MLS#:617359
Source:FL_FKBOR

Price summary

  • Price:$555,000
  • Price per sq. ft.:$538.31

About this home

Discover 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

Contact an agent

contact an agent

Yes, I would like more information from CENTURY 21®. Please use and/or share my information with an CENTURY 21 affiliated agent to contact me about my real estate needs. By clicking Send message, I agree an CENTURY 21 affiliated agent may contact me by phone or text message including by automated means about real estate services, and that I can access real estate services without providing my phone number. I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:1982
  • Listing ID #:617359
  • Added:24 day(s) ago
  • Updated:December 13, 2025 at 03:27 PM

Rooms and interior

  • Bedrooms:2
  • Total bathrooms:2
  • Full bathrooms:2
  • Living area:1,031 sq. ft.

Structure and exterior

  • Roof:Shingle Roof
  • Year built:1982
  • Building area:1,031 sq. ft.
  • Lot area:0.08 Acres

Utilities

  • Sewer:Community Sewer Plant

Finances and disclosures

  • Price:$555,000
  • Price per sq. ft.:$538.31
  • Tax amount:$4,577 (2025)