Connecticut Office buildings for sale

Freestanding Commercial Building For Sale

$380,000

1,080 SF

Freestanding Commercial Building For Sale

515 Middletown Ave, New Haven, CT 06513

Freestanding commercial building with flexible-use space near Yale and Quinnipiac.

Freestanding commercial building offering ownership instead of leasing.
Ideal layout from previous daycare use with multiple private rooms, child/adult bathrooms, and fenced outdoor area.
Updated roof and strong mechanicals minimize upfront work.
Great parking and strong visibility with high daily traffic.
Flexible‑use space suitable for various businesses, entrepreneurs, or investors.

Updated: Oct 21, 2025

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Branford Commercial Building on 1.75 Acres

$799,999

2,325 SF

Branford Commercial Building on 1.75 Acres

85 School Ground Rd, Branford, CT 06405

Well-maintained, renovated commercial building suitable for medical offices or businesses.

Prime location at the corner of School Ground Road and Branford Road on 1.75 acres, suitable for medical offices, businesses, or office space.
Significant recent renovations and updates including a new roof (since 2022), sewer line, oil tank, bathrooms, A/C unit, and hot water heater (2025).
Potential for expansion, subject to Town Hall Zoning Department approval.
Ten total units available, with four renovated and vacant units on the first floor.
Four of the five second‑floor units are currently rented and furnished (furnishings optional).

Updated: Sep 19, 2025

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$499,000

4,280 SF

Norwich Commercial Building For Sale

Three-story commercial building in Norwich, CT with modern updates.

200 West Town St, Norwich, CT 06360

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North Branford Commercial Building For Sale

$4,750,000

37,769 SF

North Branford Commercial Building For Sale

Two-story, 37,769 SF building on 5.12 acres near retail.

26 Old Post Rd, Northford, CT 06472

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$350,000

1,744 SF

Commercial Building on Route 44

Commercial property with flexible layout on a vital thoroughfare.

184 Main St, Salisbury, CT 06068

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$450,000

4,207 SF

Commercial Property Near I-95

Conveniently located commercial property with flexible zoning and ample parking.

82 Norwich Westerly Rd, North Stonington, CT 06359

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$899,999

9,774 SF

Corner Lot Office Building

Commercial office building with remodel, parking, and income potential.

410 State St, North Haven, CT 06473

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Mixed-Use Property with Redevelopment Potential

$790,000

7,540 SF

Mixed-Use Property with Redevelopment Potential

Mixed-use property featuring residential units and a commercial building.

160 Wolcott St, Bristol, CT 06010

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Litchfield Historic District Commercial Property

$645,000

4,050 SF

Litchfield Historic District Commercial Property

Commercial property in Litchfield Historic District with office and residential spaces.

82 Meadow St, Litchfield, CT 06759

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Pending

$1,875,000

13,456 SF

Westbrook Office Campus For Sale

Highly visible office campus in Westbrook's Central Business District.

36 Westbrook Pl, Westbrook, CT 06498

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$829,900

5,732 SF

Bristol Office Building For Sale

Professional office building on Rt 6 with rental income potential.

751 Farmington Ave, Bristol, CT 06010

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Hartford Commercial Office Building For Sale

$1,700,000

25,298 SF

Hartford Commercial Office Building For Sale

Turnkey commercial office building in Hartford's West End, fully leased.

631 Farmington Ave, Hartford, CT 06105

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$1,005,000

11,792 SF

Bristol Commercial Building For Sale

Office/commercial building on 0.62 acre lot with high visibility.

1001 Farmington Ave, Bristol, CT 06010

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Adaptable Commercial Property in Plainville

$1,950,000

20,199 SF

Adaptable Commercial Property in Plainville

Spacious commercial property in high-traffic area, suitable for various ventures.

151 East St, Plainville, CT 06062

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Danbury Brownstone with Commercial Levels

$895,000

8,612 SF

Danbury Brownstone with Commercial Levels

Classic brownstone with commercial space and residential conversion potential.

248 Main St, Danbury, CT 06810

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Versatile Mixed-Use Investment Opportunity

$725,000

4,947 SF

Versatile Mixed-Use Investment Opportunity

Mixed-use property with office, residential, and garage spaces for sale.

256 North Main St, Southington, CT 06489

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$895,000

7,588 SF

Historic Bank Building with Vaults

Historic bank building perfect for financial, office, or boutique development.

236 Prospect St, Torrington, CT 06790

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Updated Commercial Building in Glastonbury

$1,800,000

7,048 SF

Updated Commercial Building in Glastonbury

7,048 SF commercial building with updated interior and ample parking.

232 Williams St East, Glastonbury, CT 06033

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$2,195,000

12,600 SF

Historic Office Building in Essex

Original 1916 office building with Connecticut River views.

31 North Main St, Essex, CT 06426

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Updated Commercial Building on Main Street

$575,000

3,638 SF

Updated Commercial Building on Main Street

Modernized 3,638 sq ft commercial building on 2.48 acres.

27 Main St, Hebron, CT 06248

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Pending

$625,000

3,296 SF

Historic Office Building on Route 1

Versatile commercial property with historic charm and convenient location.

130 East Main St, Clinton, CT 06413

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$799,000

9,870 SF

Professional Office Building For Sale

Two-story office building with six suites and ample parking.

516 Vauxhall St, New London, CT 06320

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Pending

$795,000

6,424 SF

Westbrook Office Building For Sale

Well-maintained office building in prime Westbrook location near transportation.

70 Essex Rd, Westbrook, CT 06498

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Pending

$495,000

4,974 SF

Westbrook Office Building For Sale

Well-maintained office building in a prime downtown Westbrook location.

70 Essex Rd, Westbrook, CT 06498

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Connecticut Office Buildings Investment Opportunities Market Analysis

Explore 2606 office buildings for sale in Connecticut, showcased through 98 active listings on our real estate platform. These investment opportunities span a total of 289,117,477 square feet of properties for sale, with an estimated market value of $904,982,898.

Prices for office properties in Connecticut start at $50,000, averaging $478,826, and reaching up to $15,545,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

Connecticut Office Buildings for Sale

Freestanding Commercial Building For Sale

Freestanding commercial building with flexible-use space near Yale and Quinnipiac.