Duplex

Saint Petersburg, FL Duplexes for Sale

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St. Pete Income Producing Duplex
Updated: Jan 7, 2025
St. Pete Income Producing Duplex

543 13TH S AVENUE, St Petersburg, FL 33701

$420,000
2,280 sqft · 0.08 AC lot
Income‑producing duplex in St. Pete.
Unit 543: 2 bedroom, 2 bath with in‑unit laundry and immediate occupancy.
Unit 543 1/2: 1 bedroom, 1 bath with in‑unit laundry.
Roof replaced in 2019.
No flood damage.
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543 13TH S AVENUE, ST PETERSBURG, FL 33701

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Corner Lot Duplex with Two Backyards
Updated: Jun 10
Corner Lot Duplex with Two Backyards

7301 8TH STREET N, St Petersburg, FL 33702

$650,000
1,901 sqft · 0.22 AC lot
Duplex with both sides currently rented: 7301 8th St N ($2,400/mo) and 7305 8th St N ($2,500/mo).
Right side (7301 8th St N) has lease through Sept 4, 2026, then transitions to month‑to‑month.
Left side (7305 8th St N) renewed on month‑to‑month after the initial 12‑month lease ended.
Each unit includes 3 bedrooms, 1 bathroom, a private carport, fenced backyard, and covered outdoor laundry area.
Block construction with central heating and central air; shingle roof; ceiling fans; primary bedroom on the main floor.
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Renovated Old Southeast Duplex
Renovated Old Southeast Duplex

260 20TH AVENUE S, St Petersburg, FL 33705

$535,000
1,360 sqft · 0.17 AC lot

Renovated duplex with two updated residences, private in-unit laundry, and newer major systems, offered for sale in St. Petersburg.

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Luxury Duplex with Private Parking
Luxury Duplex with Private Parking

2327/2329 26TH AVENUE S, St Petersburg, FL 33712

$559,000
1,800 sqft · 0.12 AC lot

Newly built duplex features separate entries, private porches, and dedicated parking for each unit.

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Triplex with Rear Duplex
Triplex with Rear Duplex

4651 22ND AVENUE N, St Petersburg, FL 33713

$794,900
2,598 sqft · 0.13 AC lot

Three-unit compound with a front 3/2 home and two rear 2/1 units, suited for multi-generational living or rental income.

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Updated Duplex with Impact Windows
Updated Duplex with Impact Windows

781 31ST AVENUE N, St Petersburg, FL 33704

$824,000
2,631 sqft · 0.07 AC lot

Updated two-unit duplex with in-unit laundry, modern kitchens, and impact windows across two spacious 2-bedroom homes.

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Duplex with Detached Rear Cottage
Duplex with Detached Rear Cottage

720 - 724 7TH STREET N, St Petersburg, FL 33701

$649,000
1,791 sqft · 0.18 AC lot

Two separately metered residences with private courtyard and parking for up to 10 vehicles.

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Converted Carriage House Duplex
Converted Carriage House Duplex

2415 11TH STREET N, St Petersburg, FL 33704

$570,000
1,280 sqft · 0.18 AC lot

Well-maintained two-apartment duplex with modern updates including newer kitchens, ceramic baths, and on-site laundry connections.

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Duplex with Two 1-Bedroom Units
Duplex with Two 1-Bedroom Units

800 15TH Avenue South, Saint Petersburg, FL 33701

$389,000
1,040 sqft · 0.12 AC lot

Well-maintained duplex with one vacant unit and one leased through November 2026, plus mini-split A/C in each unit.

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Two-Unit Concrete Block Duplex
Two-Unit Concrete Block Duplex

245- 247 38th SE Ave, Saint Petersburg, FL 33705

$449,900
2,356 sqft · 0.16 AC lot

Two renovated 3-bedroom units with central air and separate utilities offer a practical residential income setup.

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Two-Unit Duplex in Multi-Zoned Area
Two-Unit Duplex in Multi-Zoned Area

4130 32ND STREET N, St Petersburg, FL 33714

$390,000
1,680 sqft · 0.20 AC lot

Duplex offers two separate 2-bedroom, 1-bath units in a multi-zoned St. Petersburg location.

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Gulf-Front Property in Redington Shores
Gulf-Front Property in Redington Shores

18218 SUNSET BOULEVARD, St Petersburg, FL 33708

$4,490,000
2,750 sqft · 0.23 AC lot

Rare Gulf-front property with development potential in Redington Shores.

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St. Petersburg Income-Producing Duplex
St. Petersburg Income-Producing Duplex

2650 25TH AVENUE N, St Petersburg, FL 33713

$425,000
1,146 sqft · 0.11 AC lot

Fully rented duplex with recent updates and strong rental income.

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Two-Unit Duplex with Updated Systems
Two-Unit Duplex with Updated Systems

901 12TH STREET S, St Petersburg, FL 33712

$400,000
1,786 sqft · 0.17 AC lot

Well-maintained duplex on a corner lot with two 2-bedroom, 1-bath units and 2024 HVAC replacements.

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Updated Duplex with Month-to-Month Tenants
Updated Duplex with Month-to-Month Tenants

610 16TH AVENUE S, St Petersburg, FL 33701

$363,500
1,152 sqft · 0.11 AC lot

Two tenant-occupied units on month-to-month leases, suited for owner-occupants seeking rental income support.

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St. Petersburg Duplex: Income Potential
St. Petersburg Duplex: Income Potential

781 73RD AVENUE N, St Petersburg, FL 33702

$405,000
1,104 sqft · 0.21 AC lot

Fully occupied duplex in St. Petersburg with immediate income potential.

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Pass-a-Grille Building Lot Opportunity
Pass-a-Grille Building Lot Opportunity

104 18TH AVENUE, St Pete Beach, FL 33706

$949,000
0.11 AC lot

Exceptional building lot near white sands and Gulf waters.

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Concrete Block Duplex with Two 2BR Units
Concrete Block Duplex with Two 2BR Units

1778 Yale St S, Saint Petersburg, FL 33712

$329,900
0.15 AC lot

Two occupied 2BR/1BA units in a concrete-block duplex, each with separate utilities and carport parking.

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Six-Unit Multifamily with Garage Bays
Six-Unit Multifamily with Garage Bays

633 7TH AVENUE N, St Petersburg, FL 33701

$1,000,000

Two-building multifamily includes four garage bays and six total units, with separate access options and front porches.

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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 St. Petersburg Duplex
Renovated St. Petersburg Duplex

1743 YALE STREET S, St Petersburg, FL 33712

$449,000
1,656 sqft · 0.13 AC lot

Income-generating duplex with two units, renovated in 2021.

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St. Petersburg Multifamily Investment Opportunity
St. Petersburg Multifamily Investment Opportunity

1040 9th Ave N, St Petersburg, FL 33705

$850,000
1,880 sqft

Two-unit property in St. Petersburg with 100% occupancy.

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Renovated St. Petersburg Duplex
Renovated St. Petersburg Duplex

1743 YALE S STREET, St Petersburg, FL 33712

$469,000
1,656 sqft · 0.13 AC lot

Income-generating duplex with two units, renovated in 2021.

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St. Pete Duplex Opportunity
St. Pete Duplex Opportunity

142 49TH N AVENUE, St Petersburg, FL 33703

$300,000
1,112 sqft · 0.13 AC lot

Duplex near downtown St. Pete needing renovation.

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Saint Petersburg, FL Duplexes Market Trends and Statistics

Explore 28 duplexes for sale in Saint Petersburg, FL, showcased through 28 active listings on our real estate platform. These investment opportunities span a total of 53,165 square feet of properties for sale, with an estimated market value of $27,091,300.

Sale prices for duplexes in Saint Petersburg, FL start at $300,000, averaging $903,043, and reaching up to $4,500,000 — 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

Apartment buildings 52
Duplexes 28
Triplexes 28
Short term rental properties 24
Quadplexes 13

Demographics Overview

Population 358K
Population Growth (5Y) +0.7%
Median Household Income $72,848
College Educated 29.5%

High-Yield Neighborhoods for Investment

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

Neighborhood Average Price
33705 $449.8K

Taxes & Financing

Tax Rate (average for all types) 1.74%
Property Tax per SF $8.67 per SF
Tax Rate vs County Average 0.04 pp above county avg
Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Pinellas County

New Delisted

Total CRE Inventory on Market (SF)

Property Size Breakdown

The majority of commercial real estate listings in Saint Petersburg fall within the 100,000+ square foot range.

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