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Windham County, CT Office Properties & Spaces for Lease

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28 results
Spacious Commercial Office Building
$14 SF/Yr
3,848 SF

Spacious Commercial Office Building

7 Kennedy Drive, Putnam, CT 06260

Well-designed office building suitable for medical, professional, or administrative use.

  • Spacious commercial office building suitable for medical, professional, or administrative use.
  • Excellent accessibility and convenient location near I‑395.
  • Features 10 exam rooms, 5 private offices, and a large multi‑purpose office area.
  • Large private parking area with great visibility.
  • Handicap Design and Accessible Approach with Ramp.
Updated: Apr 2
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Move-in Ready Brooklyn Office Space
$1,750 /Mo
696 SF

Move-in Ready Brooklyn Office Space

144 S Main Street, Brooklyn, CT 06234

Versatile office space in a high-visibility, convenient location.

  • Move‑in ready and fully furnished, allowing for immediate occupancy.
  • Prime, high‑visibility location with strong daily traffic exposure.
  • Convenient access to Route 6 and I‑395.
  • Meticulously maintained and in excellent condition.
  • Versatile professional layout suitable for various business types.
Updated: Mar 1
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Plainfield Commercial Space For Rent
$2,400 /Mo
2,850 SF

Plainfield Commercial Space For Rent

Two storefront units available, suitable for retail or restaurant.

57 Wauregan Road, Plainfield, CT 06387
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Downtown Danielson Commercial Space
$1,200 /Mo
576 SF

Downtown Danielson Commercial Space

Commercial space in downtown Danielson, perfect for various businesses.

72A Main Street, Killingly, CT 6239
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Downtown Danielson Commercial Space Available
$1,200 /Mo

Downtown Danielson Commercial Space Available

Commercial space for rent in a desirable downtown location.

72A Main St, Danielson, CT 6239
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Functional Office Suite For Rent
$13 SF/Yr
3,324 SF

Functional Office Suite For Rent

3,200 SF office suite with finished lower level.

30 Harris Street, Putnam, CT 6260
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Warehouse/Distribution Suite at Oneco Falls
$6 SF/Yr
5,625 SF

Warehouse/Distribution Suite at Oneco Falls

Prime warehouse space with high ceilings and convenient highway access.

1148 Plainfield Pike #A, Sterling, CT 6377
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Adaptable Commercial Space Available
$2,400 /Mo
1,974 SF

Adaptable Commercial Space Available

Versatile space suitable for salon, spa, office, or retail.

712-716 Norwich Road, Plainfield, CT 6374
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Windham Office/Retail Space Available
$18 SF/Yr
4,600 SF

Windham Office/Retail Space Available

Class A office/retail space in a high-traffic location.

1320 Main Street #5, Windham, CT 6226
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Modern Industrial Warehouse/Manufacturing Space
$9 SF/Yr
30,000 SF

Modern Industrial Warehouse/Manufacturing Space

New industrial building near I-395, ideal for warehouse or manufacturing.

207 Tracy Road, Building B, Killingly, CT 6241
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Move-in Ready Furnished Office Space
$1,750 /Mo
696 SF

Move-in Ready Furnished Office Space

Versatile office space in a high-visibility, convenient location.

144 South Main Street, Brooklyn, CT 6234
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Spacious Office Building For Rent
$14 SF/Yr

Spacious Office Building For Rent

Well-designed commercial office building suitable for medical or professional use.

7 Kennedy Dr, Putnam, CT 6260
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Downtown Putnam Commercial Space
$1,675 /Mo
600 SF

Downtown Putnam Commercial Space

Versatile commercial space in downtown Putnam, suitable for various uses.

112 Main Street, Putnam, CT 6260
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Downtown Commercial Space For Rent
$600 /Mo
400 SF

Downtown Commercial Space For Rent

Versatile commercial space in a prime downtown location.

14 Center Street, Killingly, CT 6239
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Killingly Office Space For Rent
$1,300 /Mo
700 SF

Killingly Office Space For Rent

Office space available for lease in Killingly, Connecticut.

10 Center Street, Killingly, CT 6239
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Retail/Office Space on Route 32
$18 SF/Yr
4,912 SF

Retail/Office Space on Route 32

Retail and office spaces available near major retailers and universities.

1681 West Main Street, Windham, CT 6226
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Downtown Willimantic Retail/Office Space
$12 SF/Yr
12,838 SF

Downtown Willimantic Retail/Office Space

Retail or office space in downtown Willimantic.

757 Main Street, Windham, CT 6226
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Renovated Office Suite with Charm
$900 /Mo
270 SF

Renovated Office Suite with Charm

Private first-floor office suite with shared amenities and utilities included.

211 Storrs Road #102, Mansfield, CT 6250
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Medical Office Space Near Hospital
$18 SF/Yr
4,248 SF

Medical Office Space Near Hospital

Medical office space with reception, waiting room, and parking.

162 Mansfield Avenue, Windham, CT 6226
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Killingly Office Space For Rent
$1,800 /Mo
3,930 SF

Killingly Office Space For Rent

Office space available for lease in Killingly, Connecticut.

21 Furnace Street, Killingly, CT 6239
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Office Space Available For Rent
$18 SF/Yr
2,400 SF

Office Space Available For Rent

Office space available for lease in Willimantic, Connecticut.

162 Mansfield Ave, Willimantic, CT
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Retail or Office Space Available
$750 /Mo
250 SF

Retail or Office Space Available

Versatile space suitable for retail or office use.

12 Putnam Road, Plainfield, CT 06374
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Brooklyn Office Space Opportunity
Contact for pricing
2,800 SF

Brooklyn Office Space Opportunity

Office space available for rent in Brooklyn, Connecticut.

580 Providence Rd, Brooklyn, CT
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Renovated Office Building Near UConn
Contact for pricing
9,000 SF

Renovated Office Building Near UConn

9,000 SF renovated office building near UConn campus.

North Windham, CT 06268
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Windham County, CT Office properties & Spaces Leasing Opportunities Market Analysis

Explore Office properties & Spaces leasing options in Windham County, CT with 28 listings featured on our commercial real estate exchange. The current inventory includes 2,384,343,720 square feet of properties with an estimated lease value of $382 /Mo.

Estimated lease rates for Office properties & Spaces in Windham County, CT begin at $5 SF/Yr, with an average of $20 SF/Yr and extend to $40 SF/Yr.
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