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Office Building with Updated Interiors
New
For Sale
$1,600,000

520 S 1st Avenue, Sioux Falls, SD 57104

Downtown office building with renovated bathrooms, fixtures, flooring, and finishes plus a recently installed roof.

Days on Market4

Property Features for 520 S 1st Avenue

General Information

Standard status Active
Property subtype Office

Additional Details

Opportunity Zone Yes

Building Details

Building Size 31,192 SF
Year Built 1958
Year Renovated 2020
Listing Agency:
Listed By: Gregg Brown, MBA, SIOR
Source: Siouxfallscommercial
Added: Jul 29 Changed: Jul 30 Last Checked: Aug 1 at 6:07AM

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

Investment Insights

Based on property information with market context.

This office building offers an update-focused interior package, including renovated bathrooms with updated fixtures, flooring, and finishes. A new roof was installed in 2020, providing a visible exterior improvement for an investor or owner-operator evaluating downtown redevelopment.

The property is positioned on the NE corner of 14th Street and 1st Avenue, and it is located in an opportunity zone. The offering also references a potential lease-back for a negotiated time period.

The assemblage opportunity is built into the package discussion: there is potential to purchase the adjacent three properties totaling 23,700 SF to assemble an entire half block of 47,400 SF (1.088 acres).

Key Highlights

  • New roof installed in 2020
  • Renovated bathrooms with updated fixtures, flooring, and finishes
  • Downtown redevelopment opportunity on the NE corner of 14th Street and 1st Avenue

Property Analytics

Current Use

Grand Lodge AF ... Volunteer Organization Masonic Lodge Volunteer Organization Tracey L. Lorang, ... Physician Jane Heinemeyer Physician Tracey Lorang Physician

Suggested Use

Top Pick Dental Office Carpet & Flooring Store Acupuncture (Bike/Boat/Book/etc) Store Pet Grooming Service Electrical Service

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

1,030
Businesses Nearby

Demographics for 57104, SD

26,998
Population
13,952
Households
1.9
Avg Household Size
37
Median Age
25%
College-Educated
90%
High-School Grad
30.4 sq mi
ZIP Area
888
Density / Sq Mi
$59,161
Median Household Income
$39,101
Median Earnings
$849
Median Rent
$183,700
Median Home Value

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 building - Downtown office building with renovated bathrooms, fixtures, flooring, and finishes plus a recently installed roof.
Where is this office building located?
The property is located at 520 S 1st Avenue Sioux Falls, SD.
What is the asking price?
The asking price for this property is $1,600,000.
What are key features of this property?
This property features: New roof installed in 2020; Renovated bathrooms with updated fixtures, flooring, and finishes; Downtown redevelopment opportunity on the NE corner of 14th Street and 1st Avenue
More about this property
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