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Active - Duplex for sale

5401 21ST AVENUE S, Gulfport, FL

5 bds|1,528 sqft

Facts & features

Duplex Property type
71 days on Beycome
1945 Year built
$295 Price/Sqft.
2 car garage Parking
9,527 sqft Lot size

Why you’ll love it

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.

Translating description...

Listings courtesy of INVESTMENT FLORIDA REALTY LLC as distributed by MLS GRID.

Listed by: Alexis Selby • alexisselbysells@gmail.com • INVESTMENT FLORIDA REALTY LLC

Co-listed by: INVESTMENT FLORIDA REALTY LLC

Source: Stellar MLS as distributed by MLS GRID, MLS#: W7889437 Stellar MLS as distributed by MLS GRID logo

Based on info available as of Nov 14, 2026 at 2:01 PM EST.

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Affordability

$295,000$610,000
1%20%
0%90%
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Estimated monthly payment

$2,822/mo

  • Mortgage$2,275
  • Property tax$547
  • HOA fee
  • Homeowners insurance
Due at closing$357,750
Down payment held in escrow$90,000
Closing costs$6,750
beycome credit Est.$9,000

Beycome estimates only. Actual amounts and terms vary by lender and location.

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Travel times

About Pasadena Gardens Gulfview Sec

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Flood & climate risk

FEMA Flood Zone X

Outside the high-risk Special Flood Hazard Area — flood insurance is usually optional but still worth considering.

More details

Source: FEMA National Flood Hazard Layer. Confirm on the FEMA Flood Map.

Disclaimer

Based on information submitted to the MLS GRID as of Nov 14, 2026 at 02:01pm EST. 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.

$450,000 Listed price

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$9,000 Credit back

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