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400 20TH Street N, St Petersburg, FL, 33713
Updated Historic Kenwood Duplex

400 20TH Street N St Petersburg, FL 33713

New
For Sale
$749,900

MULTI_FAMILY - ST PETERSBURG, FL

Property Size2,688 SF
Lot Size0.15 Acres
Price / SF$278.98
Days on Market4

Property Features for 400 20TH Street N

General Information

Property type
Residential Multi Family
Property subtype
Duplex
Bedrooms
4
Bathrooms
2
Rooms
Bedroom 1, Bathroom 2, Bedroom 4, Bedroom 2, Bathroom 1, Bedroom 3
Parking features
Off Street, Guest, Garage, Open, On Street
Patio and Porch features
Patio, Porch
Interior features
Built-in Features, Ceiling Fans(s)
Exterior features
Fence, Rain Gutters, Sidewalk
Fencing
Fenced
Appliances
Dishwasher, Disposal, Dryer, Electric Water Heater, Range, Range Hood, Refrigerator, Washer
Standard status
Active
APN
24-31-16-11808-005-0090
Size
2,688 SF
Lot size
0.15 Acres

Taxes and HOA fees

Tax Year
2025
Tax Description
BRONX BLK 5, LOT 9
Tax Annual Amount
13944

Utilities

Sewer type
Public Sewer
Heating system
Central
Cooling system
Central Air
Water source
Public

Building Details

Year built
1939
Floors in Building
2
Number of units
2
Flooring type
Wood, Tile - Ceramic
Building materials
Frame
Roof type
Shingle
Additional Structures
Storage
Listing Agency: CHARLES RUTENBERG REALTY INC
Listed By: Bill Smith · License #3282791
Added: Jul 22 Changed: Jul 24 Last Checked: Jul 25 at 8:06AM
MLS# TB8531733

Copyright © 2026 Stellar MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.


Investment Insights

Based on property information with market context.

This fully updated two-story duplex features two separate 2-bedroom, 1-bath residences, one upstairs and one downstairs. Interior details include original hardwood floors, arched doorways, high ceilings, oversized windows, built-in shelving, and classic craftsmanship. Each unit offers an open living and dining layout, updated kitchens with abundant cabinetry and pull-out and corner storage features, and renovated bathrooms with modern finishes and oversized walk-in showers.

Property updates include a new roof in 2025 and two air conditioning systems, with one replaced in 2025 and the second replaced in 2018. Outside, the property includes a privacy-fenced backyard. A rear alley provides access to a detached two-car garage for convenient off-street parking and additional storage.

The duplex totals approximately 2,688 square feet and is set on an approximately 0.15-acre lot.

Key Highlights

  • Historic Kenwood duplex built in 1939 with two 2BR/1BA units (one upstairs, one downstairs)
  • New roof in 2025 plus central A/C updates: one new A/C system in 2025 and the second replaced in 2018
  • Each unit features central heating and central air, hardwood flooring, built‑in shelving, ceiling fans, and updated kitchens

Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $48.1k $17.88
− Vacancy −$3.2k −$1.21
EGI $44.8k $16.67
− OpEx −$13.4k −$5.00
NOI $31.4k $11.67
2,688 SF · lease $17.88/SF/yr · vacancy 6.74% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$448.2K
$392.2K – $522.9K (±1% cap)
NOI $31,375 @ 7.0% cap · market cap 4.18%
Second Best
Apartment 5plus
$353.2K
$309.0K – $412.0K (±1% cap)
NOI $24,722 @ 7.0% cap · market cap 3.30%
Theoretical Best
Office A
$699.2K
$611.8K – $815.7K (±1% cap)
NOI $48,942 @ 7.0% cap · market cap 6.53%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Duplexes

Suggested Use

(Bike/Boat/Book/etc) Store Butcher Computer & Electronic Repair Locksmith Home Appliance Store Tanning Salon Florist Clothing & Fashion Store Daycare Center Restaurant

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Duplex - Two fully updated 2BR/1BA units share a roof and are complemented by a fenced backyard and rear alley garage access.
Where is this duplex located?
The property is located at 400 20TH Street N St Petersburg, FL.
What is the asking price?
The asking price for this property is $749,900.
What are key features of this property?
This property features: Historic Kenwood duplex built in 1939 with two 2BR/1BA units (one upstairs, one downstairs); New roof in 2025 plus central A/C updates: one new A/C system in 2025 and the second replaced in 2018; Each unit features central heating and central air, hardwood flooring, built‑in shelving, ceiling fans, and updated kitchens
More about this property
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