$299,999

623 Jackson Street, Sioux City IA, 51101

Price per sqft$91.02

Built in1948

Property size3,296 sqft

Property typeCommercial

Overview

Active

Listed Oct 20, 2026

Updated 6 days ago

This prime corner lot office building offers exceptional visibility, convenience, and charm—ideal for a growing business or professional practice. The brick exterior gives it timeless curb appeal, while the freshly remodeled upper floor brings a modern, polished feel. With over five private offices upstairs, newer windows for natural light, a welcoming waiting area behind elegant French doors, and a bathroom on each level, the space is designed to impress both clients and staff. The lower level provides plenty of flexibility, with room for three or more additional offices, storage, or collaborative work areas. Private parking adds a level of convenience rarely found in similar properties. Whether you're establishing a law firm, medical practice, creative agency, or consulting firm, this move-in-ready building delivers the professional environment and strategic location your business needs to thrive. Don’t miss the opportunity to secure this standout property—schedule your tour today.

Additional information

MLS^® ID: 835046

Interior Features

Bathrooms: 2
Cooling: Yes
Heating: Yes
Basement: No

Exterior Features

Lot Size: 0.23 Acres

Listed by Hannah Dolan with Keller Williams Siouxland
Listing Contact: 712-389-7079

Based on information from Northwest Iowa Regional Board of REALTORS. as of 10/21/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. Property locations as displayed on any map are best approximations only and exact locations should be independently verified.