Historic Office Building with Control
For Lease
$23 SF/Yr Modified Gross
3 Microwave Hill Road, Montana City, MT 59634
COMMERCIAL - Montana City, MT
Space SizeContact for details
Lot Size1.00 Acres
Days on Market270
Property Features for 3 Microwave Hill Road
General Information
Property type
Commercial Lease
Property subtype
Other
Zoning
Commercial
Zoning description
Commercial
Bathrooms
2
Half bathrooms
2
Rooms
Bathroom 2, Bathroom 1, Basement
Parking
20
Subdivision
MANGO TEDY BEAR MINOR SUB
Lot features
Front Yard, Landscaped, Level
View
City
Elementary school district
District No. 27
Middle school district
District No. 27
High school district
District No. 27
Directions
South on I-15 to the Montana City Exit. Head East on Microwave Hill Rd. First building on your left.
Standard status
Active
APN
51178514101030000
Lot size
1.00 Acres
Taxes and HOA fees
Tax Description
MANGO TEDY BEAR MINOR SUB, S14, T09 N, R03 W, Lot A-2, ACRES 0.998, COS 192028 F558C
Legal Description
MANGO TEDY BEAR MINOR SUB, S14, T09 N, R03 W, Lot A-2, ACRES 0.998, COS 192028 F558C
Utilities
Sewer type
Septic Tank, Private Sewer
Heating system
Natural Gas, Forced Air
Cooling system
Central Air
Building Details
Year built
1920
Flooring type
Carpet, Laminate
Building materials
Masonite
Roof type
Metal
Listing Agency:
Century 21 Heritage Realty - Helena · Century 21 Real Estate
(406) 443-1432
Listed By:
Kristiene Ludricks · License #RRE-RBS-LIC-84494
(406) 266-1524
Added: Nov 13, 2025
Changed: Aug 10
Last Checked: Aug 10 at 2:06PM
MLS# 30061158
Copyright © 2026 Montana Regional MLS. 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.
The Tower is a distinctive historic office building originally constructed in 1920 as the Helena Airport Control Tower. The property is designed for flexible commercial use, with layouts suitable for office, retail, studio, or mixed-use applications. Each level includes private egress, supporting single-tenant or multi-tenant occupancy and adaptable lease structures. Central air and forced-air natural gas heat provide year-round comfort, with a metal roof and interior flooring of carpet and laminate.
Located just off the I-15 exit on Highway 518 in Montana City, the building is positioned for high visibility along the Helena-Clancy corridor, with traffic counts exceeding 3,000+ vehicles daily. Set on nearly one fenced acre with ample parking, the property offers a recognizable presence for businesses seeking exposure.
Lease terms are modified gross, with tenants responsible only for Wi-Fi, tenant insurance, and interior janitorial.
Located just off the I-15 exit on Highway 518 in Montana City, the building is positioned for high visibility along the Helena-Clancy corridor, with traffic counts exceeding 3,000+ vehicles daily. Set on nearly one fenced acre with ample parking, the property offers a recognizable presence for businesses seeking exposure.
Lease terms are modified gross, with tenants responsible only for Wi-Fi, tenant insurance, and interior janitorial.
Key Highlights
- Traffic counts exceeding 3,000+ vehicles daily on Highway 518 near the I‑15 exit
- Originally built in 1920 as the Helena Airport Control Tower with distinctive character
- Nearly one fenced acre with ample parking
Property Analytics
Property Profile
Current Use
Lease Details
Yes
Highway access
Yes
Paved road access
Modified Gross
Lease Type
Location Intelligence
Trade Area within ½ mile
1
Businesses Nearby
Explore this area
Business Placement
Demographics for 59634, MT
5,393
Population
2,028
Households
2.7
Avg Household Size
48
Median Age
45%
College-Educated
97%
High-School Grad
251.3 sq mi
ZIP Area
21
Density / Sq Mi
$120,881
Median Household Income
$51,186
Median Earnings
$1,161
Median Rent
$500,700
Median Home Value
Market
Lease Benchmarks for Montana City, MT
$22.75 /SF/Yr
Avg Asking Price
$22.5–$23 /SF/Yr
Price Range
1,994 SF
Avg Space Size
This space is priced 1% above the average of $22.75 /SF/Yr.
Vacancy Rate% for Office in West region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Office building - Built in 1920, this office building on a one-acre lot offers central air and modified gross lease terms.
Where is this office building located?
The property is located at 3 Microwave Hill Road Montana City, MT.
What is the lease rate?
The lease rate is $23 SF/Yr.
What are key features of this property?
This property features: Traffic counts exceeding 3,000+ vehicles daily on Highway 518 near the I‑15 exit; Originally built in 1920 as the Helena Airport Control Tower with distinctive character; Nearly one fenced acre with ample parking
