Duplex
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Gulfport, FL Duplexes for Sale

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Saint Petersburg, FL South Pasadena, FL Treasure Island, FL Kenneth City, FL
Duplex Property with Office
Updated: Aug 21, 2025
Duplex Property with Office

5617 GULFPORT Boulevard S, Gulfport, FL 33707

$675,000
1,851 sqft 0.15 AC lot
1,851 SF property on a 0.15‑acre lot
Front area includes 4 bedrooms, an office, and 3 bathrooms
Two rear units each offer 1 bedroom and 1 bathroom
Commercial/residential zoning supports mixed‑use configurations
Block construction with central air and electric central heating
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Two-Unit Duplex with Updated Roof
Updated: Jan 14, 2025
Two-Unit Duplex with Updated Roof

5610 - 5612 18TH S AVENUE, Gulfport, FL 33707

$450,000
1,420 sqft
Duplex with 2 separate 1‑bedroom, 1‑bath units
New roof installed in Late August 2023
Roof work included hurricane clips and straps
Front unit has tile flooring throughout and an ensuite bathroom
Rear unit has vinyl flooring throughout and an ensuite bathroom
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See what stands out in Pinellas County

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

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Based on your search, we've compiled 6 Potential Opportunities for your consideration. Besides 2 Active listings in Gulfport, FL, we suggest exploring several alternatives: 4 properties in Nearby Cities

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Mixed-Use Building with Studios
Mixed-Use Building with Studios

Saint Petersburg, FL 33707

$1,800,000
5,252 sqft

Mixed-use building featuring four workshop/studios and two 1-bedroom apartments, offering flexible commercial and residential use.

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Renovated Duplex with ADU
Renovated Duplex with ADU

4536 1st Ave N, St Petersburg, FL 33713

$474,900
1,261 sqft

Updated duplex with a separate-entry accessory dwelling unit, fenced outdoor space, parking, and CRT-1 zoning.

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Two-Story Duplex with Double Lot
Two-Story Duplex with Double Lot

119 48TH N STREET, St Petersburg, FL 33713

$635,000
2,163 sqft

Two separately metered residences offer private laundry rooms and mini-split air conditioning systems.

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Two-Story Duplex with 4-Car Carport
Two-Story Duplex with 4-Car Carport

3025 49th Street South, Saint Petersburg, FL 33711

Contact for pricing

Block-and-frame duplex with two two-bedroom units and a large four-car carport.

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Gulfport, FL Duplexes Market Trends and Statistics

Explore 2 duplexes for sale in Gulfport, FL on our real estate platform. These investment opportunities span a total of 3,271 square feet of properties for sale, with an estimated market value of $1,125,000.

Sale prices for duplexes in Gulfport, FL start at $450,000, averaging $562,500, and reaching up to $675,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Short term rental properties 13
Apartment buildings 5
Duplexes 2
Quadplexes 2
Triplexes 1

Demographics Overview

Population 43K
Population Growth (5Y) -6.3%
Median Household Income $68,446
College Educated 49.7%

High-Yield Neighborhoods for Investment

Identify Gulfport submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood Average Price
Saint Petersburg - 33707 $562.5K

Listings Trend

New vs delisted commercial listings in Pinellas County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale pricing trends across core commercial property types in Pinellas County

Residential Income

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