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Flexible Multi-Suite Office Building
For Sale
$349,000

1408 & 1410 6th SW, Mason City, IA 50401

COMMERCIAL/INDUSTRIAL, 1 Story, MASON CITY, IA

Property Size6,634 SF
Lot Size0.55 Acres
Price / SF$52.61
Days on Market351

Property Features for 1408 & 1410 6th SW

General Information

Property type Residential
Property subtype Office
Zoning Z4 - Multi-Use District
Subdivision Southwest
Standard status Active
Size 6,634 SF
Lot size 0.55 Acres

Taxes and HOA fees

Tax Year 2024
Tax Description Lots 8 and 9 East Willowbrook Plaza Add Repl
Tax Annual Amount 14594
Legal Description Lots 8 and 9 East Willowbrook Plaza Add Repl

Utilities

Cooling system Central Air

Building Details

Year built 1968
Floors in Building 1
Building materials Block
Roof type Flat, Rubber
Architectural style Other
Listing Agency: CENTURY 21 PREFERRED · Century 21 Real Estate
Listed By: ROGER FLIETH · License #107
Added: Oct 29, 2025 Changed: Oct 8 Last Checked: Oct 14 at 7:06AM
MLS# 250793

Copyright © 2026 Greater Mason City 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 6,634-square-foot office building was constructed in 1968 and is arranged with nine office rooms, a 23-by-40-foot office or cubicle area, reception, copy and break rooms, a conference room, five bathrooms, and records or storage space. The property is currently occupied by the owner, while the layout has previously supported division into two or three units. Central air, five furnaces, rooftop air-conditioning units, and block construction serve the building. A rubber membrane roof is approximately 15 years old, and perimeter soffits were replaced in 2024.

The 0.55-acre property is located at 1408 & 1410 6th SW in Mason City, Iowa, near Mercy Hospital in the Willowbrook area. Parking extends around approximately three sides of the building. Zoning is Z4 - Multi-Use District.

Key Highlights

  • 6,634 square feet of office space on a 0.55‑acre parcel
  • Nine office rooms plus a 23 x 40 office/cubicle room
  • Previously subdivided layout can support 2 or 3 units

Property Analytics

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Current Use

Stephen Betz Physician

Suggested Use

Top Pick Law Firm Real Estate Agency Grocery & Convenience Store Barber Shop HVAC Service (Bike/Boat/Book/etc) Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

100%
Occupancy
Single-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

938
Businesses Nearby

Demographics for 50401, IA

28,981
Population
14,746
Households
2
Avg Household Size
43
Median Age
22%
College-Educated
94%
High-School Grad
148.2 sq mi
ZIP Area
196
Density / Sq Mi
$63,807
Median Household Income
$38,929
Median Earnings
$868
Median Rent
$134,100
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

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
Rey
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Frequently Asked Questions

What type of property is this?
Office building - Well-maintained office property with multiple work areas, support rooms, and flexible subdivision potential.
Where is this office building located?
The property is located at 1408 & 1410 6th SW Mason City, IA.
What is the asking price?
The asking price for this property is $349,000.
What are key features of this property?
This property features: 6,634 square feet of office space on a 0.55‑acre parcel; Nine office rooms plus a 23 x 40 office/cubicle room; Previously subdivided layout can support 2 or 3 units
More about this property
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