345 21st Avenue S St Petersburg, FL 33705
Listing Courtesy of: MLS LogoSTELLAR / Keller Williams St Pete Realty - Contact:  727-894-1600

  345 21st Avenue S St Petersburg, FL 33705

Active (54 Days)
$499,999
3
BED
2
BATH
1,528
SQFT

Description

LIVE IN PARADISE in the heart of OLD SOUTHEAST! Just minutes from vibrant Downtown St. Petersburg, this fully renovated home features an ADU that can either be used for extra income or an in-law suite. Nestled just four blocks from Lassing Park, and close to USF St. Pete, Bayfront & Johns Hopkins Hospitals, this property features two detached units: a 2-bed/1-bath front home and a 1-bed/1-bath ADU with a private fenced yard and alley access.
Each unit is separately metered for electric, with a tenant covering their own utilities. Whether you’re an investor seeking strong rental income (with a history of consistent occupancy), or a buyer looking to live in one unit while renting the other, this property delivers. The neighborhood is rapidly growing with redevelopment and rising property values, making this an ideal opportunity for both immediate cash flow and long-term appreciation.
Don’t miss your chance to Live and Own or simply invest in one of St. Pete’s most desirable and walkable neighborhoods!

MLS #:
TB8388215
Taxes
$8,438(2024)
Lot Size
7,122 SQFT
Type
Single-Family Home
Year Built
1945
County
Pinellas County

Listed By

Scott Turner, Keller Williams St Pete Realty, Contact: 727-894-1600
Source
STELLAR
Last checked Jul 13 2025 at 12:33 PM GMT+0000
Bathroom Details
  • Full Bathrooms: 2
Interior Features
  • Primary Bedroom Main Floor
  • Appliances: Range
Subdivision
  • Rouslynn
Property Features
  • Fireplace: Living Room
  • Foundation: Slab
Heating and Cooling
  • Heat Pump
  • Central Air
Flooring
  • Ceramic Tile
Exterior Features
  • Block
  • Roof: Shingle
Utility Information
  • Utilities: Electricity Connected, Sewer Connected, Water Connected, Water Source: Public
  • Sewer: Public Sewer
Living Area
  • 1,528 sqft
Additional Information: Keller Williams St Pete Realty | 727-894-1600
Location
   
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Listing Price History

Date
Event
Price
% Change
$ (+/-)
Jul 01, 2025
Price Changed
$499,999
-6%
-30,000
Jun 02, 2025
Price Changed
$529,999
-4%
-20,000
May 19, 2025
Original Price
$549,999
-
-

Estimated Monthly Mortgage Payment

*Based on Fixed Interest Rate withe a 30 year term, principal and interest only

Listing price
Down payment
%
Interest rate
%
Mortgage calculator estimates are provided by C21 North East and are intended for information use only. Your payments may be higher or lower and all loans are subject to credit approval.
Disclaimer: Listings Courtesy of “My Florida Regional MLS DBA Stellar MLS © 2025. IDX information is provided exclusively for consumers personal, non-commercial use and may not be used for any other purpose other than to identify properties consumers may be interested in purchasing. All information provided is deemed reliable but is not guaranteed and should be independently verified. Last Updated: 7/13/25 05:33