Office Units

Mount Vernon, IL Office Units for Lease

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Medical Office Suite with Exam Rooms
Updated: Nov 21, 2025
Medical Office Suite with Exam Rooms

Mount Vernon, IL 62864

Contact for pricing
1,268 square feet with six exam rooms or offices
Reception area, foyer, nurse’s station/work area, utility room, and two half baths
Central air conditioning and tile flooring
Tenant pays water and electric; trash service, snow removal, and exterior maintenance are included
Two‑year lease term
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End-Unit Office Suite
Updated: Sep 9
End-Unit Office Suite

A-2801 Broadway St, Mount Vernon, IL 62864

$10.80 SF/Yr
1,000 sqft
1,000 SF end‑unit office suite
Reception area with transaction window and countertop
Large room suited for executive office or conference use
Three private rooms, including one with cabinets and a sink
Two updated bathrooms with new paint, flooring, vanities, and fixtures
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Medical Office Suite
Medical Office Suite

Mount Vernon, IL 62864

$1,500-$1,800/Mo
Built 1975

An accessible layout provides six private rooms, a central work area, and shared parking.

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Office Warehouse and Retail Showroom
Office Warehouse and Retail Showroom

205 N 44th St, Mount Vernon, IL 62864

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29,044 sqft

Office, warehouse, and retail showroom space with three overhead doors and parking for approximately 100 vehicles.

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Four-Office Unit with Shared Amenities
Four-Office Unit with Shared Amenities

Mount Vernon, IL 62864

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Built 1959
1 meeting room

Available offices share a conference room, kitchen, break room, restroom, and parking.

1 parking space  Kitchen  Break room  Restroom
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Office Unit with Shared Amenities
Office Unit with Shared Amenities

Mount Vernon, IL 62864

Contact for pricing
Built 1959

Shared facilities include a conference room, kitchen, break room, restroom, and parking.

1 parking space  Conference room  Kitchen  Break room
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Coworking Office Suite
Coworking Office Suite

Mount Vernon, IL 62864

Coworking
Contact for pricing
Built 1959
1 meeting room

Shared facilities include a conference room, kitchen, break room and restroom.

Kitchen  Break room  Restroom  Signage
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7 active listings match your search: Office Units for lease in Mount Vernon, IL. Based on your search, we've also compiled 5 Potential Opportunities for your consideration: 4 spaces in nearby cities and 1 property for sale.

Office Units for Lease in Nearby Cities

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

Multi-Suite Office Building
Multi-Suite Office Building

812 Skyline Dr, Marion, IL 62959

Contact for pricing
36–60 people  9,000 sqft
Highway access

Three accessible office suites offer flexible occupancy options with shared parking and convenient Highway 13 access.

Shared parking lot
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Second-Floor Office Suite
Second-Floor Office Suite

925 W Main Street #2, Carbondale, IL 62901

Gross
Contact for pricing
9–15 people  2,295 sqft  Built 2000  Floor 2
3 private offices

Elevator access connects the office area to the building’s main entrance and upper level.

Private restroom  Shared kitchen  On-site parking  Interior and exterior signage options
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Remodeled Four-Office Suite
Remodeled Four-Office Suite

103 Airway Dr, Marion, IL 62959

$12 SF/Yr
Built 1990
4 private offices  Highway access + Road access

Remodeled office space with a kitchenette, shower-equipped restroom, and deck overlooking a wooded backyard.

Kitchenette  Deck  Shower
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Renovated Historic Office Units
Renovated Historic Office Units

120 N Illinois Avenue, Carbondale, IL 62901

Contact for pricing
Built 1900

Professional office layout with private rooms, reception space, updated systems, and architectural character.

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Similar Spaces for Sale in Mount Vernon, IL

Consider Similar Space for Sale. We found 1 Spaces matching your search parameters.

Two-Suite Medical Office Space
Two-Suite Medical Office Space

Mount Vernon, IL 62864

$250,000
3,000 sqft  1 building

Shared reception and staff areas support two separately arranged office suites.

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Mount Vernon, IL Office Units Lease Rates & Market Statistics

Browse 7 Office Units for lease in Mount Vernon, IL on Realmo, a commercial real estate marketplace serving the Mount Vernon area. The current inventory totals 30,044 square feet of properties.

Asking lease rates for Office Units in Mount Vernon start at $10.80 SF/Yr, average $10.80 SF/Yr, and reach $10.80 SF/Yr at the top of the market. Pricing across the market is relatively uniform, which simplifies like-for-like comparison between listings. At $10.80 SF/Yr, the local average runs 50% below Illinois's state average of $21.52 SF/Yr.

Mount Vernon accounts for 100% of the 7 office units currently available across Jefferson County. Office Units make up 78% of the 9 Office Spaces currently for lease in Mount Vernon, with asking rates in line with the citywide Office Spaces average. Tenants comparing options may also consider Medical Office Space (4 listings) elsewhere in the Mount Vernon market.

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