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Updated Duplex with Studio Suite
For Sale
$375,000

3684 14TH SE AVENUE, Largo, FL 33771

Two-unit property with a four-bedroom main residence and separate studio suite featuring a kitchenette.

Property Size1,452 SF
Price / SF$258.26
Days on Market504

Property Features for 3684 14TH SE AVENUE

General Information

Standard status Active
Size 1,452 SF
Property subtype Multi Family

Taxes and HOA fees

Annual Taxes $3,245

Building Details

Year Built 1959
Listing Agency: COMPASS FLORIDA LLC
Listed By: Zach Steinberger · License #3438328
Source: Exitrealty
Added: May 31, 2025 Changed: Oct 1 Last Checked: Oct 14 at 8:37PM

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 COMPASS FLORIDA LLC

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Investment Insights

Based on property information with market context.

This duplex includes a 1,452-square-foot main residence with four bedrooms and two bathrooms, plus a separate studio mother-in-law suite with a kitchenette. Improvements include vinyl flooring, fresh paint, selected updated windows, and newer stainless steel appliances. The property was built in 1959 with block construction.

Located in unincorporated Pinellas, the property is identified as being outside a flood zone and may legally accommodate short-term rentals such as Airbnb or VRBO. The configuration supports owner-occupancy with a separate second unit, and the property is presented with an 8%+ cap rate for investment analysis.

Key Highlights

  • 1,452 SF duplex with a four‑bedroom, two‑bathroom main residence
  • Separate studio mother‑in‑law suite with kitchenette
  • 8%+ cap rate stated for the property

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$16,948
Cap Rate
4.52%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$338,960 $339.0K
Cap Rate 7%
$242,114 $242.1K
Cap Rate 9%
$188,311 $188.3K
Market Conditions
NOI Build-Up for 1,452 SF
Gross rent
$26.0K $17.88/SF
− Vacancy
−$1.7K −$1.21/SF
EGI
$24.2K $16.67/SF
− OpEx
−$7.3K −$5.00/SF
NOI
$16.9K $11.67/SF
Area
Pinellas County, FL
Vacancy
6.74%
Lease Rate
$17.88 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$338,960
Cap Rate 7%
$242,114
Cap Rate 9%
$188,311

Alternative Uses

Best Use
Multifamily LT 5
$242.1K
$211.9K – $282.5K (±1% cap)
NOI $16,948 @ 7.0% cap · market cap 4.52%
Second Best
Apartment 5plus
$190.8K
$166.9K – $222.6K (±1% cap)
NOI $13,354 @ 7.0% cap · market cap 3.56%
Theoretical Best
Office A
$377.7K
$330.5K – $440.6K (±1% cap)
NOI $26,437 @ 7.0% cap · market cap 7.05%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Parking Lot & Garage Law Firm Real Estate Agency Bakery Food Market Daycare Center

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

Location Intelligence

Trade Area within ½ mile

724
Businesses Nearby

Demographics for 33771, FL

29,766
Population
16,898
Households
1.8
Avg Household Size
54
Median Age
25%
College-Educated
90%
High-School Grad
6.0 sq mi
ZIP Area
4,961
Density / Sq Mi
$60,139
Median Household Income
$40,417
Median Earnings
$1,379
Median Rent
$145,600
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in South region

8.5% 2022
10.2% 2023
11.4% 2024
11.3% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Two-unit property with a four-bedroom main residence and separate studio suite featuring a kitchenette.
Where is this duplex located?
The property is located at 3684 14TH SE AVENUE Largo, FL.
What is the asking price?
The asking price for this property is $375,000.
What are key features of this property?
This property features: 1,452 SF duplex with a four‑bedroom, two‑bathroom main residence; Separate studio mother‑in‑law suite with kitchenette; 8%+ cap rate stated for the property
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