Monroe, CT Office Spaces for Rent

Find the best Monroe, CT office space among 26 for rent listings currently on the market.

525 Main St

525 Main St, Monroe, CT
Property Type

Retail
For Lease

$22.00/SF/YR
1 space available / 2,695 SF
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Monroe Turnpike (Rte 111)

308 Monroe Turnpike, Monroe, CT
Property Type

Office
For Lease Contact for pricing

1 space available / 130,680 SF
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450 Monroe Tpke.

450 Monroe Tpke, Monroe, CT
Property Type

Office
For Lease

$17.00/SF/YR
3 spaces available / 425 - 2,117 SF
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Medical Arts Center

15 Corporate Drive, Trumbull, CT
Property Type

Office
For Lease

$16.50/SF/YR
7 spaces available / 404 - 6,224 SF
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115 Technology Drive

115 Technology Drive, Trumbull, CT
Property Type

Office
For Lease

$18.00/SF/YR
2 spaces available / 1,000 - 1,647 SF
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55 Corporate Drive

55 Corporate Dr, Trumbull, CT
Property Type

Office
For Lease Contact for pricing

1 space available / 29,559 SF
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123 Monroe Turnpike

123 Monroe Turnpike, Trumbull, CT
Property Type

Retail
For Lease

$28.00/SF/YR
2 spaces available / 1,250 - 5,000 SF
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1 Trefoil Drive

1 Trefoil Drive, Trumbull, CT
Property Type

Office
For Lease Contact for pricing

1 space available / 29,000 SF
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6515 Main St

6515 Main St, Trumbull, CT
Property Type

Office
For Lease

$1,700.00/MO
1 space available / 1,094 SF
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153 South Main Street

153 South Main Street, South Newtown, Newtown, CT
Property Type

Office
For Lease

$22.00/SF/YR
1 space available / 3,434 SF
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3 Simm Lane

3 Simm Lane, South Newtown, Newtown, CT
Property Type

Industrial
For Lease

$8.03 - $168.00/SF/YR
6 spaces available / 560 - 5,244 SF
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Frequently Asked Questions

Asking prices vary based on the property location, rating, amenities such as proximity to restaurants, cafes, and entertainment venues, as well as convenience of access to public transport, airports, and thoroughfares.

Among listings of office space currently available for lease in Monroe, the maximum rental rate is $17 per square foot.
Most experts recommend an average of between 75 and 150 square feet of office space per person. However, it is important to keep in mind that how much office space you ultimately need depends on your activity and how you need to use the space, as much as it does on how many people it should accommodate. If you already know what size office would best suit your needs, use the available space size filter at the top of the search page to focus your search on the best fit for you.

You’ll find a home for almost any size of business in Monroe, as the local office market offers a wide range of options. Office spaces currently on the market go up to as much as 130,680 square feet in size for an individual listing.
You can find 5 office listing(s) for lease in Monroe, which add up to a total of 134,627 square feet.
The best choice of neighborhood for your office space will greatly depend on the elements that are most relevant to your business and your employees. However, a good criterion to start with is to look at the areas of the city that have the highest concentration of office properties, as these areas are generally well connected to transit options and have a good degree of amenity availability.
Each individual’s commuting experience will of course be different depending on a number of factors. Check the location description details for the office listings that catch your eye, to get an overview of walkability, access to public transport, the quality of infrastructure dedicated to biking commuters, as well as the proximity to parking facilities, fuel stations, and other essential amenities.
The Monroe office market incorporates a mix of properties of various ages, ratings, construction grades, and other quality indicators. Class C office space makes up 80% of office space available in Monroe.
There are, of course, a lot of things to factor in when you are looking for office space. Aspects including the accessibility of the location, the quality of the facility, the size of the space, the convenience of nearby amenities, the type and duration of the lease, and of course the cost are all part of the search and decision process. For a quick checklist of what you should take into account when researching the market, consider these seven tips for choosing the best office location for your business. Alternatively, for a comprehensive take on everything to consider when looking for office space, see our in-depth guide to finding office space for small or growing companies. The guide also includes insights from seasoned professionals and can serve as a helpful resource for growing companies, no matter their current size.
Are you looking to lease office space in the vicinity of your current location or in a particular neighborhood of Monroe? Using the interactive map, you can easily navigate to your preferred location and customize your search area around a specific point of interest. Select “Radius” from the Search Mode options menu, click on the map to set your search reference point, and expand the radius to select your desired search area. Browse available listings to find the best office space that meets your location, as well as other business needs.

Monroe, CT Office Inventory Breakdown

There are a number of factors that make a city attractive for businesses to relocate or expand, as well as for investors to enhance their portfolios through local acquisitions. Among the most important factors to consider are the size and quality of the local office market, which is an essential component of the local economy.

Total Office Space in Monroe: 27,960 Sq. Ft.

In 2025 the Monroe office market encompassed 27,960 square feet of space.

Monroe Office Market Breakdown by Building Size
Building Size Range	Total Square Feet	Share of Total Office

Monroe Office Market Breakdown by Building Quality Rating
Class	Total Square Feet	Share of Total Office
Class B	27,960 Sq. Ft.	100%

Data was provided by CommercialEdge, refers to properties larger than 50,000 square feet.

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Monroe, CT Office Spaces for Rent

525 Main St

Monroe Turnpike (Rte 111)

450 Monroe Tpke.

Medical Arts Center

115 Technology Drive

55 Corporate Drive

123 Monroe Turnpike

1 Trefoil Drive

6515 Main St

153 South Main Street

3 Simm Lane

Frequently Asked Questions

Monroe, CT Office Inventory Breakdown

Total Office Space in Monroe: 27,960 Sq. Ft.

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