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$425,000
3 Days On Site

3120 20TH STREET N
ST PETERSBURG, FL 33713

For Sale|Single Family Residence|Active
3
Beds
2
Total Baths
1
Full Bath
1
Partial Bath
1,562
SqFt
$272
/SqFt
1956
Built
Subdivision:
FLAGG & MORRIS SUB
County:
Pinellas
Call Now: (239) 286-9606
Is this the listing for you? We can help make it yours.
(239) 286-9606
3120 20TH STREET N3120 20TH STREET N3120 20TH STREET N3120 20TH STREET N
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Mortgage Calculator

Monthly Payment (Est.)

$1,939
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to 3120 20th Ave N, a rare and versatile opportunity in the heart of Central St. Petersburg! This charming property features a 3-bedroom, 1-bathroom main home PLUS a FULLY PERMITTED 1-bedroom, 1-bathroom ATTACHED APARTMENT, making it ideal for house hacking, multi-generational living, or rental income potential. Imagine living in the main residence while leasing the apartment to offset your monthly costs, or earning extra income with both units. The layout provides privacy and convenience for tenants or extended family members. Outside, enjoy a large backyard perfect for gardening, entertaining, or future outdoor enhancements. Located in FEMA Flood Zone X, this home does not require flood insurance, a distinct advantage in this market. Situated near parks, shops, dining, and just minutes from downtown St. Pete, this property offers both practicality and lifestyle appeal. Recent updates include: Newer stainless steel appliances, New attic insulation in 2025, EV plug installed at driveway, Roof 2021, Updated electrical panel, tankless hot-water heater, and cost-saving minisplit AC units. Don’t miss this unique investment-ready home in a highly desirable central location!

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Listing Snapshot
Price 
$425,000
Days On Site 
3 Days
Bedrooms 
3
Inside Area (SqFt) 
1,562 sqft
Total Baths 
2
Full Baths 
1
Partial Baths 
1
Lot Size 
0.14 Acres
Year Built 
1956
MLS® Number 
TB8481407
Status 
Active
Property Tax 
$3,479.42
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Public Records
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS®
2 days agoStatus changed to Active
3 days agoListing first seen on site
General Features
Acres 
0.14
Direction Faces 
East
Foundation 
Slab
Levels 
One
Number Of Stories 
1
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
SqFt Total 
1714
Style 
Bungalow
Utilities 
Electricity ConnectedSewer ConnectedWater Connected
Water Source 
Public
Interior Features
Appliances 
DishwasherDisposalRangeRefrigeratorTankless Water Heater
Basement 
Crawl Space
Flooring 
LaminateTile
Furnished 
Unfurnished
Heating 
Other
Laundry Features 
In Kitchen
Kitchen 
Level - First
Living Room 
Level - First
Master Bedroom 
Level - First
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Exterior Features
Construction Details 
AsbestosHardiPlank Type
Exterior 
Private YardRain Gutters
Other Structures 
Guest HouseShed(s)
Roof 
Shingle
Community Features
Financing Terms Available 
CashConventionalFHAVA Loan
MLS Area 
33713 - St Pete
Roads 
Asphalt
Township 
31
Listing courtesy of MAINFRAME REAL ESTATE (352) 697-2522



Listing information is provided by Participants of the Stellar MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Properties displayed may be listed or sold by various participants in the MLS Copyright 2026, Stellar MLS.
Last checked: 2026-03-01 11:25 PM EST

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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