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350 S Main Avenue Suite 403 Sioux Falls, SD 57104

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For Lease
$23 SF/Yr

Office space with modern finishes and expansive windows for rent.

Type:Office
Added:
Mar 6, 2026
Days on Market:
28
Last Refresh:
Apr 1 at 11:55 pm

Property Features for 350 S Main Avenue Suite 403

General Information

Standard status
Active
Property subtype
Office

Spaces For Lease

at 350 S Main Avenue Suite 403 Contact us

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Listing Contact
Gregg Brown, MBA, SIOR

Listing agent Gregg Brown, MBA, SIOR

Listing office

Listing date Mar 6, 2026

Source Siouxfallscommercial

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 Gregg Brown, MBA, SIOR


Overview

Modern Office Space Available

This office space features modern finishes, including a reception and open work area. The layout includes four windowed offices, one interior office, a breakroom, and a large windowed conference room. Expansive windows offer views overlooking the Washington Pavilion. Common area restrooms are available, and the building features a recently renovated lobby. Secure fob building entry access is provided. The lease includes two parking spaces in the building ramp, with additional spaces available for lease.
Location Intelligence

Current Use by Public Records

L. G. Everist, ... Big Box & Wholesale Store Electric Pulp | Sioux ... Marketing & Advertising Vanguard Hospitality Restaurant Washington Square Corporate Office D & I Railroad Freight Service

Suggested Use

Real Estate Agency Restaurant Law Firm Spa & Massage Center Dental Office Hair Salon Nail Salon Building Supply Gym & Fitness Center Auto Repair Shop

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

Location Insight

  • Map
  • Local Demand
City
Sioux Falls
County
Lincoln
State
South Dakota
Longitude
-96.7279
Latitude
43.5439

FAQs

What type of property is this?
Office units - Office space with modern finishes and expansive windows for rent.
Where is this office units located?
The property is located at 350 S Main Avenue Suite 403 Sioux Falls, SD.
What is the lease rate?
The lease rate is $23 SF/Yr.
What are key features of this property?
This property features: Modern finishes including reception, open work area, offices, breakroom, and conference room.; Two included parking spaces in building ramp.; Expansive windows with views overlooking Washington Pavilion.
More about this property
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