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    Great Falls, MT Office Spaces for Lease

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    Ground-Floor Office Units
    Updated: Oct 1
    Ground-Floor Office Units

    615 2nd Avenue N, Great Falls, MT 59401

    $17 SF/Yr
    3,700 sqft
    Approximately 3,700 SF on the building’s first floor
    Reception, private offices, IT room, storage, large conference room, and restrooms
    42 on‑site parking stalls, including 2 ADA stalls
    Elevator and security camera system
    Direct street access and 2nd Avenue North signage exposure
    View details
    Renovated Second-Floor Office Units
    Updated: Aug 28
    Renovated Second-Floor Office Units

    1500 10th Avenue S, Great Falls, MT 59405

    $21 SF/Yr
    3,300 sqft
    3,300 SF of second‑floor office space
    Renovated in 2026 with open and individual office areas
    Elevator access from the front entry
    Two restrooms located on the second level
    Private parking available on site
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    Medical Office Suite
    Medical Office Suite

    109-401 15th Ave S, Great Falls, MT 59404

    $23 SF/Yr
    1,040 sqft

    Efficient suite with three private offices or exam rooms, suitable for medical, wellness, counseling, or general office use.

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    Medical Office Suite with Exam Rooms
    Medical Office Suite with Exam Rooms

    401 15th Avenue S 109, Great Falls, MT 59405

    $23 SF/Yr
    32,322 sqft

    Professional 1,040 SF suite with three private offices or exam rooms available for lease starting September 1.

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    Medical Office Suite with Exam Rooms
    Medical Office Suite with Exam Rooms

    401 15th Avenue S, Unit 207, Great Falls, MT 59405

    $23 SF/Yr
    32,322 sqft

    Efficient commercial suite in a professional medical environment with on-site parking and flexible private-room configuration.

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    Downtown Office Suite with Loading Dock
    Downtown Office Suite with Loading Dock

    503-410 Central Ave, Great Falls, MT 59404

    $20 SF/Yr
    35,000 sqft

    Modern and historic building space includes lobby, reception, offices, conference rooms, kitchen, and a loading dock.

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    Medical Office Suites with Procedure Rooms
    Medical Office Suites with Procedure Rooms

    1400 29th Street South, Great Falls, MT 59405

    $16.50 SF/Yr

    Medical suites include utilities, exterior maintenance, and common area maintenance within the lease.

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    Medical Office Suite with Exam Rooms
    Medical Office Suite with Exam Rooms

    104-401 15th Ave S, Great Falls, MT 59404

    $23 SF/Yr

    Well-maintained medical office suite with multiple exam rooms, private offices, and on-site parking.

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    Office Space with Elevator Access
    Office Space with Elevator Access

    219 2nd Ave S, Great Falls, MT 59401

    Contact for pricing
    4,845 sqft

    Bright office suite with a large open floor plan, high ceilings, modern amenities, and elevator access.

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    Based on your search, we've compiled 37 Potential Opportunities for your consideration. Besides 9 Active listings in Great Falls, MT, we suggest exploring alternatives. Consider Similar 4 Spaces in Nearby Cities, and Similar 24 Properties for Sales.

    Office Spaces for Lease in Nearby Cities

    Here are 4 Similar Spaces we found in Nearby Locations for your consideration.

    New Flex Space With Mezzanine
    New Flex Space With Mezzanine

    7535 Roughsawn Drive, Helena, MT 59602

    $6,000/Mo
    4,800 sqft

    Versatile industrial space with shop, warehouse, and office areas under a modified gross lease structure.

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    Class A Office Space
    Class A Office Space

    3390 Colton Dr, Helena, MT

    Contact for pricing
    5,880 sqft 2.29 AC lot

    5,880 SF Class A office space for lease.

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    Professional Office and Retail Suites
    Professional Office and Retail Suites

    105-126 W Broadway St, Philipsburg, MT 59858

    $950/Mo
    520 sqft

    Newly constructed suite with direct hallway access, large windowed office area, and an ADA restroom under gross lease.

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    Versatile Shop and Office Space
    Versatile Shop and Office Space

    3860 Helberg Dr, Helena, MT

    Contact for pricing
    22,290 sqft 29.57 AC lot

    22,920 SF shop with office on 10 acres.

    View details

    Similar Spaces for Sale in Great Falls, MT

    Consider Similar Space for Sale. We found 24 Spaces matching your search parameters.

    Office Building with Showroom
    Office Building with Showroom

    201 & 207 2nd S, Great Falls, MT 59405

    $2,250,000
    15,000 sqft 0.34 AC lot

    Corner-positioned property combines showroom, office, and heated warehouse functions.

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    Office Building with Showroom
    Office Building with Showroom

    201 & 215 2nd S, Great Falls, MT 59405

    $3,250,000
    41,000 sqft 0.67 AC lot

    Brick office property with showroom, warehouse, dedicated offices, and on-street parking near downtown.

    View details
    Office Property with Garage
    Office Property with Garage

    908/910 6th Street S, Great Falls, MT 59405

    $289,000
    664 sqft 0.08 AC lot

    A separate multi-car garage accompanies reception and office space with a full kitchen.

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    Log-Style Medical Office Building
    Log-Style Medical Office Building

    2510 Bobcat, Great Falls, MT 59405

    $1,500,000
    3,420 sqft

    A current tenant occupies the property under an existing lease.

    View details
    Redeveloped Office Building with Training Rooms
    Redeveloped Office Building with Training Rooms

    3320 10th, Great Falls, MT 59405

    $4,350,000
    24,975 sqft

    Office property with conference and training rooms, open cubicle areas, parking, and substantial technology infrastructure.

    View details
    Functional Office Building For Sale
    Functional Office Building For Sale

    4930 9th Avenue South, Great Falls, MT 59405

    $799,000
    9,108 sqft

    Well-located office building with functional layout and on-site parking.

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    91,000 SF Great Falls Building
    91,000 SF Great Falls Building

    300 Central Ave, Great Falls, MT 59401

    $2,750,000
    91,000 sqft 0.86 AC lot

    Prime investment opportunity in the heart of Great Falls, Montana.

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    Office Space with Loading Dock
    Office Space with Loading Dock

    410 Central Avenue, Area 2.1, Great Falls, MT 59401

    Contact for pricing
    5,041 sqft

    The existing layout includes reception, conference rooms, kitchen and dining areas, and multiple bathrooms.

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    Historic Office Units
    Historic Office Units

    410 Central Avenue, Area 2, Great Falls, MT 59401

    Contact for pricing
    4,000 sqft

    Adaptable commercial space includes meeting areas, kitchen facilities, accessible restrooms, and a loading dock in downtown Great Falls.

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    Ground-Floor Office Suite
    Ground-Floor Office Suite

    615 2nd Avenue N, Great Falls, MT 59401

    Contact for pricing
    3,700 sqft

    Move-in configuration includes private offices, a reception area, a conference room, and dedicated support spaces.

    View details
    Ground-Floor Office Suite
    Ground-Floor Office Suite

    615 2nd, Great Falls, MT 59401

    Contact for pricing
    3,700 sqft

    Private offices are complemented by reception, a conference room, IT space, storage and restrooms.

    View details
    Ground-Floor Corner Commercial Suite
    Ground-Floor Corner Commercial Suite

    410 Central Avenue Area 2, Great Falls, MT 59401

    Contact for pricing
    35,000 sqft

    Corner ground-floor suite with large windows, lobby, reception, offices, fiber optic system, and uninterrupted power backup generator.

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    Two-Tenant Government-Leased Office Building
    Two-Tenant Government-Leased Office Building

    2208 21st Avenue South, Great Falls, MT 59405

    Contact for pricing
    9,899 sqft 1.31 AC lot

    Tenanted, two-suite office building with government users and recently renovated space on an established site.

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    Mixed-Use Property with Heated Shop Bays
    Mixed-Use Property with Heated Shop Bays

    700 Keogh Court, Great Falls, MT 59404

    $959,000

    A third-floor condominium pairs with heated shop and warehouse space in a light industrial setting.

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    Historic Building Loft Office Space
    Historic Building Loft Office Space

    219 2nd Avenue South, Great Falls, MT 59405

    Contact for pricing
    24,759 sqft

    Restored historic building with industrial charm and modern amenities.

    View details

    Great Falls, MT Office Spaces Lease Rates & Market Statistics

    Explore 9 Office Spaces for lease in Great Falls, MT on Realmo, a commercial real estate exchange covering the Great Falls area. The current inventory totals 112,529 square feet of properties.

    Office Spaces lease rates in Great Falls range from $16.50 SF/Yr at the entry level to $23 SF/Yr at the top of the market, averaging $20.81 SF/Yr. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. At $20.81 SF/Yr, the local average runs 27% below Montana's state average of $28.69 SF/Yr.

    Great Falls accounts for 100% of the 9 office spaces currently available across Cascade County. By space type, the market includes 6 medical office space listings and 6 office units.

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