$899,500
330 20th Avenue S Saint Petersburg, FL 33705
For Sale MLS# TB8476365
2,093 sq ft Multi-family
Details for 330 20th Avenue S
MLS# TB8476365
Description for 330 20th Avenue S, Saint Petersburg, FL, 33705
330 20th Ave S, St. Petersburg, FL — Income Producing Quadplex Exceptional investment opportunity in the highly desirable Old Southeast neighborhood of St. Petersburg. This well-maintained income-producing property consists of two separate duplex buildings, offering immediate cash flow with additional upside potential. The front building is a single-story duplex featuring two 1-bedroom, 1-bath units. The rear building includes a 1-bedroom, 1-bath unit on the main floor and a spacious 2-bedroom, 1-bath unit upstairs, providing a desirable unit mix for a variety of tenants. Three units are currently leased at $1,495, $1,495, and $1,450 per month, while one unit is vacant and ready for occupancy at $1,495 per month. The 2-bedroom unit is currently rented below market, with estimated market rent closer to $2,000 per month, creating a strong value-add opportunity for investors seeking increased returns. At market rates, a CAP rate of approximately 6.6% would be achieved. This property offers solid cash flow today with room for rental growth tomorrow, making it ideal for both seasoned investors and those looking to expand their portfolio. Located just minutes from vibrant Downtown St. Petersburg, residents enjoy quick access to waterfront parks, Beach Drive, the St. Pete Pier, restaurants, shopping, museums, and major employment centers. The Old Southeast neighborhood continues to see strong demand and long-term appreciation, making this a strategic addition to any investment portfolio. Don’t miss this opportunity to own a versatile, income-producing asset in one of St. Pete’s most sought-after locations.
Listing Information
Property Type: Residential, Duplex
Status: Active
Lot Size: 0.16 Acres
Square Feet: 2,093 sq ft
Year Built: 1948
Construction: Other
Subdivision: Rouslynn
Foundation: Slab
Number Of Units Total: 4
County: Pinellas
Additonal Room Information
Laundry: Inside
Utilities
Water: Public
Sewer: Public Sewer
Other Utilities: Cable Available,Electricity Connected,High Speed Internet Available,Sewer Connected,Water Connected
Cooling: Wall/Window Unit(s)
Heating: Window Unit, Wall Furnace
Exterior / Lot Features
Roof: Shingle
Lot Dimensions: 50x140
Additional Exterior/Lot Features: None, Private Yard
Driving Directions
From Downtown St. Petersburg, head south on 4th St S. Turn left onto 20th Ave S and continue east. Property will be on the right at 330 20th Ave S.
Financial Considerations
Tenant Pays: Electricity
Gross Income: 82680
Tax/Property ID: 30-31-17-77184-010-0100
Tax Amount: 10423.77
Tax Year: 2025
A broker reciprocity listing courtesy: INSTA REAL ESTATE SOLUTIONS
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Payment Calculator
Interest rate and annual percentage rate (APR) are based on current market conditions, are for informational purposes only, are subject to change without notice and may be subject to pricing add-ons related to property type, loan amount, loan-to-value, credit score and other variables. Estimated closing costs used in the APR calculation are assumed to be paid by the borrower at closing. If the closing costs are financed, the loan, APR and payment amounts will be higher. If the down payment is less than 20%, mortgage insurance may be required and could increase the monthly payment and APR. Contact us for details. Additional loan programs may be available. Accuracy is not guaranteed, and all products may not be available in all borrower's geographical areas and are based on their individual situation. This is not a credit decision or a commitment to lend.
Sales History & Tax Summary for 330 20th Avenue S
Sales History
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Tax Summary
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Data powered by ATTOM Data Solutions. Copyright© 2026. Information deemed reliable but not guaranteed.
Schools
Schools nearby 330 20th Avenue S
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Data powered by ATTOM Data Solutions. Copyright© 2026. Information deemed reliable but not guaranteed.
The schools shown represent both the assigned schools and schools by distance based on local school and district attendance boundaries. Attendance boundaries change based on various factors and proximity does not guarantee enrollment eligibility. Please consult your real estate agent and/or the school district to confirm the schools this property is zoned to attend. Information is deemed reliable but not guaranteed.
SchoolDigger ® Rating
The SchoolDigger rating system is a 1-5 scale with 5 as the highest rating. SchoolDigger ranks schools based on test scores supplied by each state's Department of Education. They calculate an average standard score by normalizing and averaging each school's test scores across all tests and grades.
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