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Duplex with Detached ADU
New
For Sale
$599,900

4500 3rd Ave S, St Petersburg, FL 33711

Two separate residences provide private fenced yards and options for rental or multigenerational living.

Property Size1,317 SF
Price / SF$455.50
Days on Market2

Property Features for 4500 3rd Ave S

General Information

Standard status Active
Size 1,317 SF
Total Parking Spaces 1
Property subtype Multi-Family

Units

Unit Mix 4BR/2BA, 1BR/1BA
Multifamily Units 2

Additional Details

Road Access Yes

Amenities

fully fenced private yards

Building Details

Year Built 1950
Buildings 2
Listing Agency: Keller Williams Realty- Palm Harbor
Listed By: Alan Atchley
Source: Atchleyrealty
Added: Sep 11 Last Checked: Sep 11 at 2:38PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Keller Williams Realty- Palm Harbor

Investment Insights

Based on property information with market context.

This duplex property at 4500 3rd Ave S includes a main residence and a detached accessory dwelling unit on an oversized double lot. The 1950-built main house offers 4 bedrooms, 2 bathrooms, and an attached 1-car garage. A separate 1-bedroom, 1-bathroom ADU, built in 2019, adds a second living space. The property size is 1,317 square feet, and each residence has its own fully fenced private yard. Installation of a new roof on the main house is scheduled by the end of September.

The property is located in St. Petersburg with access to downtown, Tampa Bay, and the Gulf beaches. The two-residence layout supports the documented possibilities of occupying one space while renting the other, maintaining dual rental residences, or accommodating multiple generations.

Key Highlights

  • Two distinct residences on an oversized double lot
  • Main house includes 4 bedrooms, 2 bathrooms, and an attached 1‑car garage
  • Detached 1‑bedroom, 1‑bathroom ADU built in 2019

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Electrical Service Parking Lot & Garage Bakery (Bike/Boat/Book/etc) Store Computer & Electronic Repair HVAC Service

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units
Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

1,182
Businesses Nearby

Demographics for 33711, FL

20,121
Population
9,522
Households
2.1
Avg Household Size
41
Median Age
32%
College-Educated
96%
High-School Grad
4.7 sq mi
ZIP Area
4,281
Density / Sq Mi
$68,295
Median Household Income
$27,156
Median Earnings
$1,819
Median Rent
$253,100
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
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Market

Vacancy Rate% for Multifamily in South region

8.5% 2022
10.2% 2023
11.4% 2024
11.3% 2025
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Frequently Asked Questions

What type of property is this?
Duplex - Two separate residences provide private fenced yards and options for rental or multigenerational living.
Where is this duplex located?
The property is located at 4500 3rd Ave S St Petersburg, FL.
What is the asking price?
The asking price for this property is $599,900.
What are key features of this property?
This property features: Two distinct residences on an oversized double lot; Main house includes 4 bedrooms, 2 bathrooms, and an attached 1‑car garage; Detached 1‑bedroom, 1‑bathroom ADU built in 2019
More about this property
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