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St Petersburg, FL Duplexes for Sale

29 results
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St. Petersburg Multi-Family Income Property
$769,000
Pending

St. Petersburg Multi-Family Income Property

4062 9Th Ave N, St Petersburg, FL 33713

Multi-family property on a double lot near downtown and beaches.

  • Multi‑Family Property on a Double Lot in Prime St. Pete Location: Offers versatile options.
  • Second Structure with ADA Compliant 1 Bedroom/1 Bathroom Upstairs Unit and Flex Space: Provides rental income potential.
  • Main Home with Updated 3 Bedrooms/2 Bathrooms: Features a permitted addition, newer roof, water heater, and A/C.
  • RV Hookup: Offers added flexibility.
  • Separate Meters for Each Structure: Simplifies utility management.
Last Update: Nov 20
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New
Updated Duplex with Detached Studio
$349,900
1,272 SF

Updated Duplex with Detached Studio

2725 14Th Ave S, St Petersburg, FL 33712

Updated duplex with detached studio apartment, ideal for investors.

  • Fully leased at $2,725/month, offering immediate rental income.
  • Detached studio apartment provides income potential, multigenerational living options, or house hacking opportunities.
  • Extensively updated main home and studio with new roof (2023), HVAC (2020), CPVC plumbing (2024), electrical panel (2025), and mostly rewired (2025).
  • Stylish kitchen in main house with quartz waterfall countertops (2025), flat‑panel European cabinetry (2025), and stainless steel appliances (2025).
  • Located in a non‑flood zone and zoned MFH, offering versatility and long‑term value.
Last Update: Dec 1
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Allendale Duplex on Corner Lot
$500,000
Pending

Allendale Duplex on Corner Lot

Duplex on a spacious corner lot in Allendale neighborhood.
4530 Dr Martin Luther King Jr St N, St Petersburg, FL 33703
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Turn-Key Duplex in Prime Location
$462,000
1,902 SF

Turn-Key Duplex in Prime Location

Fully rented duplex with upside potential in a high-demand area.
6340 27Th St N, St Petersburg, FL 33702
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New
Updated Duplex with Detached ADU
$499,700
1,880 SF

Updated Duplex with Detached ADU

Two residences on one lot, perfect for rental income.
1430 29Th St S, St Petersburg, FL 33712
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New
St. Petersburg Duplex Investment Property
$339,000
648 SF

St. Petersburg Duplex Investment Property

Tenant-occupied duplex near downtown St. Petersburg with immediate cash flow.
832 20Th Ave S, St Petersburg, FL 33705
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New
Renovated Duplex in St. Petersburg
$535,000
2,600 SF

Renovated Duplex in St. Petersburg

Income-producing duplex with modern upgrades, near downtown St. Petersburg.
525 27Th Ave S, St Petersburg, FL 33705
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New
St. Petersburg Duplex Investment Opportunity
$299,000
Pending

St. Petersburg Duplex Investment Opportunity

Two homes on one lot, excellent rental income potential.
325 41St St N, St Petersburg, FL 33713
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Remodeled St. Petersburg Duplex
$450,000
1,661 SF

Remodeled St. Petersburg Duplex

Remodeled income property with main house and accessory dwelling unit.
6542 Wayne St, St Petersburg, FL 33702
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New
Turnkey Duplex in St. Petersburg
$550,000
1,901 SF

Turnkey Duplex in St. Petersburg

Prime St. Petersburg duplex with strong cash flow and updated units.
3651 Haines Rd N, St Petersburg, FL 33704
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New
Renovated Duplex in St. Petersburg
$497,900
1,396 SF

Renovated Duplex in St. Petersburg

Fully renovated duplex with modern finishes and strong rental potential.
510 91St Ave N, St Petersburg, FL 33702
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Updated Duplex in Saint Petersburg
$625,000
Pending

Updated Duplex in Saint Petersburg

Updated 4-bedroom, 4-bathroom duplex in a prime location.
535 Monterey Blvd NE, St Petersburg, FL 33704
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Renovated Duplex in St. Petersburg
$339,900
1,107 SF

Renovated Duplex in St. Petersburg

Turnkey duplex with strong rental potential near downtown St. Petersburg.
2220 7Th St S, St Petersburg, FL 33705
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Updated Duplex in Crescent Heights
$675,000
Pending

Updated Duplex in Crescent Heights

Turn-key duplex in desirable Crescent Heights neighborhood, St. Petersburg.
861 28Th Ave N, St Petersburg, FL 33704
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Newer Construction Duplex Near Bay
$875,000
2,328 SF

Newer Construction Duplex Near Bay

Modern duplex with apartment near downtown St. Petersburg.
2637 Bayside Dr S, St Petersburg, FL 33701
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New
Renovated Duplex in Allendale Terrace
$609,000
1,728 SF

Renovated Duplex in Allendale Terrace

Historic 1925 duplex with modern upgrades and income potential.
701 38Th Ave N, St Petersburg, FL 33704
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St. Petersburg Duplex: Income Opportunity
$550,000
2,096 SF

St. Petersburg Duplex: Income Opportunity

Multi-family property in St. Petersburg with income potential.
2911 16Th Ave S, St Petersburg, FL 33712
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Updated Duplex in St. Petersburg
$685,000
2,688 SF

Updated Duplex in St. Petersburg

Updated duplex with separate laundry and utilities in central St. Petersburg.
3726 19Th St N, St Petersburg, FL 33713
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St. Petersburg Duplex on Corner Lot
$415,000
Pending

St. Petersburg Duplex on Corner Lot

Updated duplex in St. Petersburg with new appliances and finishes.
4405 55Th Ave N, St Petersburg, FL 33714
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St. Petersburg Duplex Investment Opportunity
$364,000
1,092 SF

St. Petersburg Duplex Investment Opportunity

Income property near downtown, shops, highways, and waterfront pier.
1443 5Th St S, St Petersburg, FL 33701
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Renovated Duplex in St. Petersburg
$469,000
1,656 SF

Renovated Duplex in St. Petersburg

Income-generating duplex with two units, renovated in 2021.
1743 Yale St S, St Petersburg, FL 33712
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St. Petersburg Duplex with Income
$329,900

St. Petersburg Duplex with Income

Spacious duplex near downtown St. Petersburg with rental income potential.
2222 10Th St S, St Petersburg, FL 33705
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Allendale St. Petersburg Duplex
$374,000

Allendale St. Petersburg Duplex

Charming duplex in Allendale neighborhood, St. Petersburg. Great investment opportunity.
4762 Haines Rd N, St Petersburg, FL 33714
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Fully Occupied Investment Opportunity
$949,500

Fully Occupied Investment Opportunity

Two duplexes in vibrant Old SE Neighborhood, excellent cash flow.
330 20Th Ave S, St Petersburg, FL 33705
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St Petersburg, FL Duplexes Investment Opportunities Market Analysis

Explore 29 duplexes for sale in St Petersburg, FL, showcased through 29 active listings on our real estate platform. These investment opportunities span a total of 155,945 square feet of properties for sale, with an estimated market value of $10,858,400.

Prices for duplexes in St Petersburg, FL start at $299,000, averaging $517,066, and reaching up to $875,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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