Fairfield County, CT Office Spaces for Rent

Find the best Fairfield County, CT office space among 1,021 for rent listings currently on the market.

117 Old State Road

117 Old State Road, Brookfield, CT
Property Type

Industrial
For Lease

$8.95/SF/YR
1 space available / 4,168 SF
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16 Wilton Road

16 Wilton Road, Old Hill, Westport, CT
Property Type

Office
For Lease Contact for pricing

2 spaces available / 2,884 - 3,321 SF
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30 Belden Ave

30 Belden Ave, North Norwalk, Norwalk, CT
Property Type

Office
For Lease Contact for pricing

3 spaces available / 2,500 - 7,400 SF
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27 Hospital Ave

27 Hospital Ave, Danbury, CT
Property Type

Office
For Lease

$1,500.00/MO
1 space available / 1,195 SF
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105 Rowayton Avenue

105 Rowayton Avenue, Rowayton, CT
Property Type

Office
For Lease Contact for pricing

1 space available / 11,500 SF
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Wilton Campus

11 River Road, Wilton Center, Wilton, CT
Property Type

Office
For Lease Contact for pricing

18 spaces available / 1,116 - 11,880 SF
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16 Taylor Place

16 Taylor Place, Saugatuck, Westport, CT
Property Type

Office
For Lease Contact for pricing

1 space available / 1,781 SF
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44 Mill Plain Rd

44 Mill Plain Rd, Danbury, CT
Property Type

Office
For Lease

$35.00/SF/YR
1 space available / 3,371 SF
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30 Post Rd E

30 Post Rd E, Saugatuck, Westport, CT
Property Type

Office
For Lease Contact for pricing

1 space available / 3,095 SF
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2777 Summer Street

2777 Summer Street, Turn of River, Stamford, CT
Property Type

Office
For Lease Contact for pricing
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Fairfield County, 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 Connecticut: 45,016,392 Sq. Ft.

In 2025 the Connecticut office market encompassed 45,016,392 square feet of space. Out of that total, 4,865,688 square feet were in office properties sized between 500,000 and 1,000,000 square feet. Meanwhile, 7,264,408 square feet were in office buildings sized between 50,000 and 100,000 square feet.
Class A office space makes up a 50.34% share of Connecticut office inventory, while Class B office assets represent roughly 48.18% of the market total.

Connecticut Office Market Breakdown by Building Size
Building Size Range	Total Square Feet	Share of Total Office
50k to 100k Sq. Ft.	7,264,408 Sq. Ft.	16.14%
100k to 500k Sq. Ft.	25,404,194 Sq. Ft.	56.43%
500k to 1M Sq. Ft.	4,865,688 Sq. Ft.	10.81%
> 1M Sq. Ft.	1,095,000 Sq. Ft.	2.43%

Connecticut Office Market Breakdown by Building Quality Rating
Class	Total Square Feet	Share of Total Office
Class A	22,661,846 Sq. Ft.	50.34%
Class B	21,688,504 Sq. Ft.	48.18%
Class C	629,116 Sq. Ft.	1.4%

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

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Fairfield County, CT Office Spaces for Rent

117 Old State Road

16 Wilton Road

30 Belden Ave

27 Hospital Ave

105 Rowayton Avenue

Wilton Campus

16 Taylor Place

44 Mill Plain Rd

30 Post Rd E

2777 Summer Street

Fairfield County, CT Office Inventory Breakdown

Total Office Space in Connecticut: 45,016,392 Sq. Ft.

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