Connecticut Office Spaces for Rent

Find the best Connecticut office space among 1,914 for rent listings currently on the market.

10 Talcott Notch Road

10 Talcott Notch Road, Farmington, CT
Space Type

Office
For Lease Contact for pricing

2 spaces available / 4,282 - 6,253 SF
View Details
Ryders Landing

88 Ryders Lane, Oronoque, Stratford, CT
Space Type

Office
For Lease

$17.50/SF/YR
4 spaces available / 548 - 2,747 SF
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276 Highland Ave

276 Highland Ave, West End Waterbury, Waterbury, CT
Space Type

Office
For Lease

$108.33 - $141.67/MO
2 spaces available / 900 - 1,300 SF
View Details
1060 Day Hill Road

1060 Day Hill Road, Windsor, CT
Space Type

Office
For Lease Contact for pricing

1 space available / 1,194 SF
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Campus at Greenhill

108 Leigus Road, Fairlawn Farms - Laurelwood, Wallingford, CT
Space Type

Office
For Lease

$24.00/SF/YR
5 spaces available / 7,941 - 75,616 SF
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Corporate Ridge

500 Enterprise Drive, Rocky Hill, CT
Space Type

Office
For Lease

$24.50/SF/YR
10 spaces available / 5,938 - 25,304 SF
View Details
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2928 Main Street

2928 Main Street, Glastonbury Center, Glastonbury, CT
Space Type

Office
For Lease Contact for pricing

2 spaces available / 1,100 - 3,750 SF
View Details

Connecticut Office Space for Rent

Office inventory

According to our listing data, Connecticut's office market contains 102.3M square feet of space as of 2026.

Connecticut Office Market Breakdown by Building Size
Building Size Range	Total Square Feet
50k to 100k Sq. Ft.	19.5M Sq. Ft.
100k to 500k Sq. Ft.	46.3M Sq. Ft.
500k to 1M Sq. Ft.	14.2M Sq. Ft.
> 1M Sq. Ft.	5.2M Sq. Ft.

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

Properties sized 100k to 500k Sq. Ft. make up most of the local office inventory, amounting to 46.3M square feet.

Average Rent for Office Spaces

The average rent for office space in Connecticut is $23 per square foot. However, you can find rental rates as low as $2 per square foot here, depending on what compromises you are willing to make. If you are looking for office space priced at a certain value, you can use the filters at the top of the page to look for properties within your optimal range.

The maximum rental rate is $60 per square foot among local listings currently available for lease.

Office Spaces Classes

The office space market in Connecticut incorporates a mix of properties of various ages, ratings, construction grades, and other quality indicators. 38.67% of total office listings in this city are in properties rated Class A. Class B accounts for 57.74% of traditional work spaces listed on the leasing market. Class C makes up 3.58% of such listings in Connecticut. This data is current as of 2026.

Connecticut Office Market Breakdown by Building Class
Class	Total Square Feet	Share of Total Office
A	39.6M	38.67%
B	59.1M	57.74%
C	3.7M	3.58%

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

The most common factor that influences the cost of renting space for your business in any location is the property class rating. For example, Connecticut office space rated Class A asks an average of $25.06 per square foot. Class B space in Connecticut costs $21.92 per square foot, on average. Listings of available space in Class C buildings asked an average of $15 per square foot.

Popular Cities in Connecticut

Stamford Office Space

89 listings
Norwalk Office Space

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Greenwich Office Space

39 listings
Waterbury Office Space

34 listings
Westport Office Space

24 listings
New Haven Office Space

21 listings
Shelton Office Space

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Fairfield Office Space

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Connecticut Office Spaces for Rent

10 Talcott Notch Road

Ryders Landing

276 Highland Ave

1060 Day Hill Road

Campus at Greenhill

Corporate Ridge

2928 Main Street

Connecticut Office Space for Rent

Office inventory

Average Rent for Office Spaces

Office Spaces Classes

Popular Cities in Connecticut

Popular Coworking Searches