Building Details

Year built 1919

Listing Agency: LPT Realty, LLC Show Phone

Listed By: Amy Kakacek Show Phone

Added: Dec 11, 2025 Changed: Aug 12 Last Checked: Aug 12 at 9:06AM

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MLS# 831212

Copyright © 2026 Northwest Iowa Regional Board of Realtors. 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 750-square-foot office suite offers three individual offices alongside an entry lobby area. Built-in cabinetry adds storage, while the suite also includes views from its position within the Frances Building.

The property is located at 505 5th Street in downtown Sioux City, Iowa. The Frances Building dates to 1919, placing the suite within an established downtown commercial property.

Key Highlights

• 750‑square‑foot office suite
• Three individual offices
• Entry and lobby area

Property Analytics

Property Profile

Current Use

Ely & Elbert Tax ... Tax Preparation Sioux Guitars Production Facility Mind;Alchemy Nesrin Abu ... Physician Updegraff David L Law Firm Hellige Frey & Roe ... Law Firm

Suggested Use

Top Pick Dental Office (Bike/Boat/Book/etc) Store Locksmith Carpet & Flooring Store Catering Service Florist

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

2,328

Businesses Nearby

Explore this area Business Placement

Demographics for 51101, IA

1,146

Population

723

Households

1.6

Avg Household Size

39

Median Age

11%

College-Educated

84%

High-School Grad

1.2 sq mi

ZIP Area

955

Density / Sq Mi

$18,103

Median Household Income

$25,661

Median Earnings

$676

Median Rent

Market

Vacancy Rate% for Office in Midwest region

13.7% 2019

15.6% 2020

17.1% 2021

18.9% 2022

21% 2023

22% 2024

21.3% 2025

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Frequently Asked Questions

What type of property is this?

Office units - Entry lobby and built-in cabinetry support an organized office layout.

Where is this office units located?

The property is located at 505 5th Street Sioux City, IA.

What are key features of this property?

This property features: 750‑square‑foot office suite; Three individual offices; Entry and lobby area