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Fairfield County, CT Office Properties & Spaces for Lease

493 results
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Renovated SONO Live-Work Space
$4,500 / Mo
2,000 SF

Renovated SONO Live-Work Space

70 South Main St, Norwalk, CT 06854

Historically renovated live-work space in the heart of SONO.

  • Historically renovated live/work space in the heart of SONO.
  • Walk to train, shopping, and restaurants.
  • Unique features: 20 ft original tin ceilings and Palladian windows.
  • Elevator in the building and free storage.
  • Washer/dryer in unit.
Updated: Oct 28, 2025
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Shelton Commercial Space For Lease
$1,750 / Mo
1,800 SF

Shelton Commercial Space For Lease

549 Howe Ave, Shelton, CT 06484

Bright commercial space suitable for retail or offices in Shelton.

  • Large, bright street‑front commercial space suitable for retail or business offices.
  • Immediate availability for occupancy.
  • Spacious front room with 9'+ ceilings.
  • Bathroom included within the unit.
  • Owner open to discussing flooring replacement options.
Updated: Jan 3
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Shelton Commercial Space For Lease
Pending
$2,800 / Mo
1,400 SF

Shelton Commercial Space For Lease

1400 SF commercial space in Shelton, CT, for lease.

5 Commerce Dr, Shelton, CT 06484
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Monroe Commercial Space For Lease
$2,500 / Mo
23,522 SF

Monroe Commercial Space For Lease

Freestanding building on State Highway, suitable for retail or office.

406 Main St, Monroe, CT 06468
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Downtown Bridgeport Commercial Space Available
$2,200 / Mo
595 SF

Downtown Bridgeport Commercial Space Available

High-visibility commercial space in downtown Bridgeport, suitable for various businesses.

84 John St, Bridgeport, CT 06604
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Charming Southport Harbor Office Space
$8,500 / Mo
1,535 SF

Charming Southport Harbor Office Space

Charming 1535 SF office space with harbor views available for lease.

656 Harbor Rd, Southport, CT 06890
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Stamford Commercial Office For Lease
$850 / Mo
620 SF

Stamford Commercial Office For Lease

Professional office space with parking in Stamford, CT.

44 Strawberry Hill Ave, Stamford, CT 06902
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Shelton CT Office Space Available
$9 SF/Yr
54,219 SF

Shelton CT Office Space Available

Two-story office complex in Shelton, CT with walking trails.

1 Greenwich Pl, Shelton, CT 06484
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Stamford Office/Retail Space For Lease
$45 SF/Yr
2,050 SF

Stamford Office/Retail Space For Lease

First floor office/retail space with modern upgrades and outdoor deck.

1086 Long Ridge Rd, Stamford, CT 06903
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Stamford Commercial Space For Lease
$3,675 / Mo
2,580 SF

Stamford Commercial Space For Lease

Well-maintained commercial space in Stamford, suitable for multiple usages.

39 Grenhart Rd, Stamford, CT 06902
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Bridgeport Commercial Space For Lease
$3,200 / Mo
660 SF

Bridgeport Commercial Space For Lease

High-visibility corner location ideal for retail, office, or restaurant.

986 Main St, Bridgeport, CT 06604
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Downtown Fairfield Office Space
$1,850 / Mo
700 SF

Downtown Fairfield Office Space

Modern office space in downtown Fairfield near train station.

42 Miller St, Fairfield, CT 06824
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Stratford Office Condo For Lease
$16 SF/Yr
26,850 SF

Stratford Office Condo For Lease

First floor office condo with flexible layout and easy access.

2900 Main St, Stratford, CT 06614
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Ridgefield Commercial Space For Lease
$19 SF/Yr
21,000 SF

Ridgefield Commercial Space For Lease

Medical/Office building with upgrades, natural light, and a clean location.

38 A Grv St, Ridgefield, CT 06877
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New Fairfield Commercial Space Available
$12 SF/Yr
11,300 SF

New Fairfield Commercial Space Available

11,300 SF commercial space ideal for office or creative use.

3 Dunham Dr, New Fairfield, CT 06812
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Stratford Office Condo For Lease
$16 SF/Yr
26,850 SF

Stratford Office Condo For Lease

Third-floor office condo with elevator, suitable for medical or professional services.

2900 Main St, Stratford, CT 06614
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Downtown Stamford Office Space Available
$28 SF/Yr
1,457 SF

Downtown Stamford Office Space Available

Versatile office space with private offices, kitchen, and parking.

17 Hoyt St, Stamford, CT 06905
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Stamford Commercial Space For Lease
$43 SF/Yr
1,475 SF

Stamford Commercial Space For Lease

First floor office/retail space with ADA features and outdoor space.

1086 Long Ridge Rd, Stamford, CT 06903
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Monroe Office Space For Lease
$1,200 / Mo
600 SF

Monroe Office Space For Lease

Second floor office space in Stepney Green location, Monroe, CT.

446 Main St, Monroe, CT 06468
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Stratford Office Space For Lease
$13 SF/Yr
1,355 SF

Stratford Office Space For Lease

Office space near train station, ideal for professional or medical use.

2563 Main St, Stratford, CT 06615
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Fairfield Commercial Space For Lease
$1,800 / Mo
1,030 SF

Fairfield Commercial Space For Lease

Open floor plan in the heart of Fairfield, Connecticut.

61 Sherman St, Fairfield, CT 06824
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Trumbull Corporate Park Flex Space
$10 SF/Yr
102,388 SF

Trumbull Corporate Park Flex Space

Office and flex space available for lease in Trumbull.

55 Merritt Blvd, Trumbull, CT 06611
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Fairfield Office Space For Lease
$2,000 / Mo
750 SF

Fairfield Office Space For Lease

First floor office space in well-maintained building, high-traffic area.

414 Stillson Rd, Fairfield, CT 06824
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Office Space Near University Campus
$17 SF/Yr
22,800 SF

Office Space Near University Campus

Office suites for lease near the University of Bridgeport.

505 University Ave, Bridgeport, CT 06604
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Fairfield County, CT Office Properties & Spaces Leasing Opportunities Market Analysis

Explore Office Properties & Spaces leasing options in Fairfield County, CT with 564 listings featured on our commercial real estate exchange. The current inventory includes 129,361,482,360 square feet of properties with an estimated lease value of $42,967.

Estimated lease rates for Office Properties & Spaces in Fairfield County, CT begin at $1.51 SF/Yr, with an average of $152 SF/Yr and extend to $30,000.
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