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5401 21st Ave S, Gulfport, FL 33707
5401 21st Ave S, Gulfport, FL 33707
5401 21st Ave S, Gulfport, FL 33707
5401 21st Ave S, Gulfport, FL 33707
5401 21st Ave S, Gulfport, FL 33707
5401 21st Ave S, Gulfport, FL 33707
5401 21st Ave S, Gulfport, FL 33707

5401 21st Ave S Gulfport, FL 33707

$450,000

ACTIVE
Beds
5
Baths
2
Sqft
1,528
Acres
0.22
Year
1945
Days on Site
30 Mins
Property Type
Residential Income
Sub Type
Duplex
Per Square Foot
$295
Date Listed
Sep 4, 2026

Description of 5401 21st Ave S, Gulfport, FL 33707

Listing details for 5401 21st Ave S, Gulfport, FL 33707 : Welcome to this charming and unique income-producing property situated on a HUGE oversized lot of nearly 1/4 acre, just minutes from the vibrant heart of Downtown Gulfport! Offering an incredible combination of character, versatility, outdoor space, and investment potential, this property presents an exciting opportunity for both investors and owner-occupants alike. The property features a quaint 3-bedroom, 1-bath main cottage, along with a separate 2-bedroom, 1-bath apartment located above the spacious 2-car garage. Adding even more convenience and appeal for investors, the two residences are separately metered for BOTH WATER AND ELECTRIC, allowing for easier management of utilities and added flexibility for rental arrangements. The property also features a ROOF FROM 2018, and AC units from 2021 and 2025, providing another valuable improvement for future owners. This flexible setup offers multiple possibilities—live in the main home while generating additional income from the apartment, create a comfortable space for extended family or guests, or take advantage of both residences as an income-producing investment. Outside is where this property truly shines. The expansive, fully fenced backyard offers an incredible amount of space rarely found this close to Downtown Gulfport. A large covered patio creates the perfect setting for outdoor dining, entertaining, weekend gatherings, or simply relaxing and enjoying the Florida lifestyle. And for an extra touch of fun, the backyard even features your very own private PUTTING GREEN! For investors and buyers with a vision, the property offers tremendous value-add potential. With some thoughtful cosmetic updates and improvements, there is an excellent opportunity to enhance both the appeal and overall value of the property while maximizing its income-producing potential. Enjoy the charm and laid-back lifestyle Gulfport is known for, with Downtown Gulfport's eclectic restaurants, local shops, art galleries, entertainment, waterfront district, and community events just minutes away. Whether you're searching for your next investment, looking to offset your mortgage with rental income, or dreaming of a property with room for multiple generations, this versatile property offers endless possibilities.
Listing Updated : 09-10-2026 at 11:35 PM EDT
Listing Provided By : ALEXIS Selby, 727-940-5909, INVESTMENT FLORIDA REALTY LLC
Source :

Stellar MLS as distributed by MLS GRID, MLS#: MFRW7889437

For more information on this listing contact us at (727) 533-5815

Property History

DateEventPrice
9/4/2026
Listed for sale
$450,000 -2.2%
$295/sqft
Source:Stellar MLS #MFRW7889437
5/18/2026
Listing removed
$460,000 -16.4%
$301/sqft
Source:Stellar MLS #MFRTB8471863
2/2/2026
Listed for sale
$550,000 +143.4%
$360/sqft
Source:Stellar MLS #MFRTB8471863
9/28/2018
Sold
$226,000 +2.7%
$148/sqft
Source:Stellar MLS #MFRU8014518
8/15/2018
Listed for sale
$220,000
$144/sqft
Source:Stellar MLS #MFRU8014518
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For more information on this listing contact us at (727) 533-5815

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Based on information submitted to the MLS GRID as of 2026-09-11. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information

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Listing data comes from My Florida Regional MLS DBA Stellar MLS.

For more information on this listing contact us at (727) 533-5815