5709 21st Avenue SGulfport, FL 33707Sale Price: $355,000

  • Sale Price: $355,000
  • 1013 Days Since Sale
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Federal 30-year interest rate: 6.51% last updated on May 21, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $355,000Sale Price
  • 2Bedrooms
  • 1,140Square Feet

Listing Tools

Under contract-accepting backup offers. LOCATION, LOCATION, LOCATION! Own this income-producing DUPLEX in friendly Gulfport just blocks from the beach! This property includes two units, each 1 bed/1 bath with separate fenced in yards, plenty of parking and alley access ABOVE THE FLOOD ZONE; no flood insurance required! Each unit has ceiling fans in every room, tile floor, two AC units, screened in porch and plenty of charm. New electrical panels and rewire, newer roof (2018) and slab foundation make this a no-brainer. Both units rented with one long-term lease at $900/mo and another month-to-month at $850/mo. Tenants pay electric with separate meters and owner currently pays water bill. Tenants pay on time and prefer to stay in place. Normal rental restrictions apply (30 day minimum, 3x/year maximum). This investment has tons of upside potential and is in a very high-demand rental area. Schedule your showing today before it's gone!

Property Details of 5709 21st Avenue S

Property Details

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Mortgage Calculator


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Est. Mortgage:
$/month over payments
Federal 30-year interest rate: 6.51% last updated on May 21, 2026. * The above figures are estimates provided by Union Street Media using the FRED® API, and are not endorsed or certified by the Federal Reserve Bank of St. Louis. Check with your lender for actual interest rates.
Listed by of MANGROVE BAY REALTY LLC (813-444-7440)

Listing Sold by CENTURY 21 COASTAL ALLIANCE

Listings courtesy of StellarMLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of May 26, 2026 8:00 PM EDT. 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. IDX information is provided exclusively for consumers’ personal noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end user license agreement.

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