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Fairfield County, CT Office Buildings for Sale

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Single-Story Office & Community Building
Updated: Dec 9, 2025
Single-Story Office & Community Building

553-557 Center Street Extension, Bridgeport, CT 06604

$900,000
3,492 sqft 0.18 AC lot
3,500 SF single‑story building on a 0.18‑acre lot with on‑site parking
Flexible layout currently configured as a community center with large open areas and private rooms
Versatile space suited for office, medical, daycare, wellness/fitness, creative studios, contractor use, or community/institutional operations
Year built: 1981
Utilities include central air, public water, and public sewer
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553-557 Center Street Extension, Bridgeport, CT 06604

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Medical Office Condo Portfolio
Updated: Sep 13, 2025
Medical Office Condo Portfolio

2900 Main Street, Stratford, CT 06614

$1,685,500
26,850 sqft 1.23 AC lot
Medical/professional office condo portfolio with 7 units totaling 14,628 SF
Recently painted and recarpeted hallways; building built in 1988
Completely leased with projected NOI of $185,416.92 and an 11% cap rate
A/D/A compliant with elevator and accessible approach with ramp; handicap design
Parking for 150+/- cars; pole sign and sidewalk on site
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Landmark Office Building
Landmark Office Building

40 RICHARDS AVE, Norwalk, CT 06854

$33,000,000
102,767 sqft

Seven-story office building with flexible floorplans and amenities, suited for office or medical use in Fairfield County.

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Fully Leased Office Investment Property
Fully Leased Office Investment Property

388 Main Street, Monroe, CT 06468

$1,300,000
11,867 sqft 0.62 AC lot

Income-producing office property in Monroe's thriving business district.

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Danbury Office/Industrial Condo For Sale
Danbury Office/Industrial Condo For Sale

12 Precision Rd, Danbury, CT

$1,299,000
8,686 sqft 1.73 AC lot

Fully leased, two-story office/industrial condo with credit tenant.

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Danbury Office Building For Sale
Danbury Office Building For Sale

9 Old Sugar Hollow Road, Danbury, CT 06810

$995,000
12,720 sqft 2.22 AC lot

12,720 SF office building on 2.22 acres in Danbury.

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Office Building
Office Building

1410 Stratford Ave, Stratford, CT 06615

$585,000
2,992 sqft

Office space totaling 2,992 sq ft, offered for sale and suited for small professional operations.

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Vacant Office Building in Bridgeport
Vacant Office Building in Bridgeport

924 Noble Avenue, Bridgeport, CT 06608

$350,000
874 sqft 0.21 AC lot

Vacant 874 SF office building with partially finished basement.

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Danbury Office Building For Sale
Danbury Office Building For Sale

93 West Street, Danbury, CT 06810

$160,000
1,561 sqft

1,561 SF office building with 12 units in Danbury.

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First-Floor Executive Office Suite
First-Floor Executive Office Suite

90 Grove Street Unit 102, Ridgefield, CT 06877

Contact for pricing
1,630 sqft

Bright suite with multiple private offices and extensive glass in a Class A downtown office building.

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High-Quality Office Building For Sale
High-Quality Office Building For Sale

650 Danbury Rd, Ridgefield, CT 06877

$2,700,000
1.11 AC lot

Professional office building in desirable Fairfield County market.

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Prime Wilton Center Development Opportunity
Prime Wilton Center Development Opportunity

23 Hubbard Rd, Wilton, CT

$4,500,000
17,000 sqft 1.69 AC lot

Development opportunity in Wilton center with mixed-use potential.

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Downtown Fairfield Retail/Office Opportunity
Downtown Fairfield Retail/Office Opportunity

1583 Post Rd, Fairfield, CT

$3,250,000
3,258 sqft 0.26 AC lot

Three-story building in downtown Fairfield with retail or office potential.

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Downtown Norwalk Office Building
Downtown Norwalk Office Building

80 Washington St, Norwalk, CT 06854

Contact for pricing
32,346 sqft

Office building in the heart of downtown South Norwalk.

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Historic Office Building For Sale
Historic Office Building For Sale

59 Main St, Danbury, CT 06810

$1,350,000
0.22 AC lot

Office space in a historic building, being sold as combined lots.

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Westport Mixed-Use Building Opportunity
Westport Mixed-Use Building Opportunity

315 Main Street, Westport, CT 06880

$1,500,000
2,718 sqft 21.00 AC lot

Mixed-use building in prime Westport location near Main Street.

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Danbury Office Building For Rent
Danbury Office Building For Rent

83 Wooster Hts Rd, Danbury, CT

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10,004 sqft 21.41 AC lot

Five-story office building with central atrium and amenities.

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Contemporary Westport Office Building
Contemporary Westport Office Building

18 Kings Hwy N, Westport, CT

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6,320 sqft 0.49 AC lot

Fully leased office building near Main Street and transportation.

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Norwalk Office Space For Sale
Norwalk Office Space For Sale

148 East Avenue, #3A, Norwalk, CT 06855

$750,000

Office space available in Norwalk, Connecticut.

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Commercial Land with Office Building
Commercial Land with Office Building

63a Main St, Danbury, CT 06810

$1,350,000

Commercial land offered together with an office building, creating a combined option for buyers seeking both parcels.

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Victorian Office Building with Kitchen
Victorian Office Building with Kitchen

880 Fairfield Ave, Bridgeport, CT 06604

$449,900

Stately office building with commercial kitchen, residential conversion potential.

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Wilton Office Building For Sale
Wilton Office Building For Sale

555 Danbury Rd, Wilton, CT 06897

$750,000
6,366 sqft

Office building in Wilton, Connecticut, available for purchase.

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Multifamily, Office, Mixed Use
Multifamily, Office, Mixed Use

7 Hollyhock Rd, Wilton, CT 06897

$999,000
4,978 sqft

Mixed-use properties · 4,978 SF

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Southport Office Building For Sale
Southport Office Building For Sale

3530 Post Road, Southport, CT 06490

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Office building available for purchase in Southport, Connecticut.

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Fairfield County, CT Office Buildings Market Trends and Statistics

Explore 72 office buildings for sale in Fairfield County, CT, showcased through 27 active listings on our real estate platform. These investment opportunities span a total of 208,729 square feet of properties for sale, with an estimated market value of $51,973,500.

Sale prices for office properties in Fairfield County, CT start at $160,000, averaging $3,464,900, and reaching up to $33,000,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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