Historic Ground-Floor Office
For Lease
$950/Mo
122 N Federal, Mason City, IA 50401
COMMERCIAL/INDUSTRIAL, 3 Story, Historical, MASON CITY, IA
Space Size1,450 SF
Days on Market239
Property Features for 122 N Federal
General Information
Property type
Residential
Property subtype
Office
Zoning
Z3 - General Urban Distri
Subdivision
Northwest
Standard status
Active
Size
1,450 SF
Taxes and HOA fees
Tax Description
L's 1-2 & N 44' L 4 Sub L 1 Blk 10 Paul Felts Plat
Legal Description
L's 1-2 & N 44' L 4 Sub L 1 Blk 10 Paul Felts Plat
Utilities
Cooling system
Central Air
Amenities
kitchenette
private suite entrance
separate half baths
rooftop solar panel array
Building Details
Year built
1912
Floors in Building
3
Building materials
Brick Veneer, Frame
Roof type
Flat
Architectural style
Historical, Other
Listing Agency:
CENTURY 21 PREFERRED · Century 21 Real Estate
(641) 424-9400
Listed By:
ROGER FLIETH · License #107
(641) 420-5635
Added: Feb 16
Changed: Oct 8
Last Checked: Oct 13 at 5:06PM
MLS# 260085
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 1450 Sq Ft office suite occupies the main ground-floor level of a three-story historic building. The layout includes three office rooms, separate men's and ladies' half baths, and a dedicated coffee or kitchenette room. A private entrance opens directly to the sidewalk, providing convenient street-level access. Central air serves the suite.
The 1912 building has received several substantial improvements, including new windows and exterior entrance doors throughout, a new membrane roof, and a complete rooftop solar panel array. Brick veneer and frame construction, a flat roof, and Historical architectural styling contribute to the building's established character. The property is located at 122 N Federal, Mason City, IA 50401, and is zoned Z3 - General Urban Distri.
The 1912 building has received several substantial improvements, including new windows and exterior entrance doors throughout, a new membrane roof, and a complete rooftop solar panel array. Brick veneer and frame construction, a flat roof, and Historical architectural styling contribute to the building's established character. The property is located at 122 N Federal, Mason City, IA 50401, and is zoned Z3 - General Urban Distri.
Key Highlights
- 1450 Sq Ft ground‑floor office suite
- Three office rooms with separate men's and ladies' half baths
- Private suite entrance opens directly to street and sidewalk access
Property Analytics
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Current Use
Lease Details
Yes
Utilities to site
NNN (Triple Net)
Lease Type
$1.18 /SF/Yr
CAM
Location Intelligence
Trade Area within ½ mile
1,083
Businesses Nearby
Explore this area
Business Placement
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
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Market
Lease Benchmarks for Mason City, IA
$60.19 /SF/Yr
Avg Asking Price
$6.83–$225 /SF/Yr
Price Range
11,936 SF
Avg Space Size
This space is priced 87% below the average of $60.19 /SF/Yr.
Vacancy Rate% for Office in Midwest region
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Frequently Asked Questions
What type of property is this?
Office units - Street-accessible office suite with private entry, multiple offices, half baths, and a coffee or kitchenette room.
Where is this office units located?
The property is located at 122 N Federal Mason City, IA.
What is the lease rate?
The lease rate is $950/Mo.
What are key features of this property?
This property features: 1450 Sq Ft ground‑floor office suite; Three office rooms with separate men's and ladies' half baths; Private suite entrance opens directly to street and sidewalk access
