Killingly, CT Office Buildings for Sale

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Updated: Feb 13

Brick Mixed-Use Commercial Building

444 Hartford Pike, Killingly, CT 06241

$450,000

20,000 sqft 1.50 AC lot

Brick commercial building built in 1922 with forced‑air heating
10,000 SF on each floor, offering 20,000 SF total for commercial or mixed‑use plans
Mixed‑use zoning supports a range of commercial and residential uses
Public water source
Original features include exposed brick walls and lofty ceilings

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Updated: Nov 28, 2025

Historic Downtown Office Building

181 Main St, Danielson, CT 06239

$399,999

0.16 AC lot

Prime downtown corner location with historic character.
Two separate units, each with kitchenettes and two baths.
Elevator accessibility.
Updated flooring and well‑maintained amenities.
Two new (5 years) Buderus boilers (one for each unit).

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Based on your search, we've compiled 29 Potential Opportunities for your consideration. Besides 2 Active listings in Killingly, CT, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 19 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Flex Facility with Loading Dock

44 Morris St, Webster, MA 01570

$599,000

14,000 sqft

14,000 SF flex facility includes offices, meeting rooms, operational space, storage, and a loading dock with ample parking.

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Retail/Office Building with Rear Entrance

1548 W Main St, Windham, CT 06226

$2,500,000

14,027 sqft

Centrally located retail/office building with an available back-of-building office suite and accessible restrooms.

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Redevelopment Office and Retail Building

1 N Main St, Webster, MA 01570

$1,250,000

19,000 sqft 1.36 AC lot

Vacant former bank building on a large downtown lot with extensive frontage and on-site parking for flexible reuse.

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Office/Retail Building at Gateway Commons

1681 West Main Street, Windham, CT 06226

$3,500,000

12,696 sqft 1.16 AC lot

12,696 SF office/retail building for sale with highway access.

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Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Norwich Industrial Park Land Parcels

60-70 Connecticut Ave, Norwich, CT 06360

$2,990,000

17.16 AC lot

17.16+ acres in Norwich Industrial Park for sale.

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Norwich Commercial Parcel For Sale

171 Otrobando Ave, Norwich, CT 06360

$90,000

Multi-use commercial land parcel in a convenient Norwich location.

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6.79 Acres on Merrow Road

248 Merrow Rd, Tolland, CT 06084

$700,000

996 sqft 6.79 AC lot

Commercial land with ranch home in technology campus zone.

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Hopkinton Land Site on Route 135

124 E Main St, Hopkinton, MA 01748

Contact for pricing

7.29 AC lot

Prime 7.29 acre land site in affluent Hopkinton, MA.

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Off-Market Properties in Killingly, CT

Consider similar Off-Market properties in Killingly, CT. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

OFFICE BUILDING

133 School St, Killingly, CT 06239-3023

Value Estimation by Request

3,586 sqft 0.16 AC lot

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OFFICE BUILDING

35 Academy St, Killingly, CT 06239-2901

Value Estimation by Request

4,885 sqft 0.12 AC lot

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OFFICE BUILDING

934 Main St, Killingly, CT 06239-1405

$670,000

Estimated value

7,838 sqft 1.00 AC lot

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OFFICE BUILDING

26 Soap St, Killingly, CT 06241-1613

Value Estimation by Request

3,600 sqft 0.68 AC lot

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OFFICE BUILDING

181 Main St, Killingly, CT 06239-2815

Value Estimation by Request

7,283 sqft 0.16 AC lot

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OFFICE BUILDING

1039 Main St, Killingly, CT 06241-2170

Value Estimation by Request

2,632 sqft 1.20 AC lot

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OFFICE BUILDING

610 Hartford Pike, Killingly, CT 06241-2159

Value Estimation by Request

2,688 sqft 0.33 AC lot

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OFFICE BUILDING

610 Hartford Pike, Killingly, CT 06241-2159

Value Estimation by Request

2,688 sqft 0.33 AC lot

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OFFICE BUILDING

113 School St, Killingly, CT 06239-3022

$550,000

Estimated value

11,372 sqft 0.66 AC lot

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OFFICE BUILDING

245 Main St, Killingly, CT 06239-2816

Value Estimation by Request

6,131 sqft 0.22 AC lot

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OFFICE BUILDING

245 Main St, Killingly, CT 06239-2816

Value Estimation by Request

6,131 sqft 0.22 AC lot

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OFFICE BUILDING

765 Main St, Killingly, CT 06239-1630

Value Estimation by Request

5,072 sqft 0.18 AC lot

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OFFICE BUILDING

60 Cottage St, Killingly, CT 06239-3014

Value Estimation by Request

754 sqft 0.19 AC lot

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OFFICE BUILDING

70 Cottage St, Killingly, CT 06239-3014

Value Estimation by Request

1,166 sqft 0.16 AC lot

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OFFICE BUILDING

210 Westcott Rd, Killingly, CT 06239-2205

Value Estimation by Request

2,019 sqft 0.57 AC lot

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OFFICE BUILDING

190 Main St, Killingly, CT 06239-2823

Value Estimation by Request

7,812 sqft 0.14 AC lot

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OFFICE BUILDING

143 School St, Killingly, CT 06239-3023

Value Estimation by Request

1,940 sqft 0.09 AC lot

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OFFICE BUILDING

394 Lk Rd, Killingly, CT 06241-1511

$745,000

Estimated value

6,546 sqft 5.96 AC lot

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OFFICE BUILDING

785 Hartford Pike, Killingly, CT 06241-1715

Value Estimation by Request

7,028 sqft 0.72 AC lot

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Killingly, CT Office Buildings Market Trends and Statistics

Explore 21 office buildings for sale in Killingly, CT on our real estate platform. These investment opportunities span a total of 20,000 square feet of properties for sale, with an estimated market value of $849,999.

Sale prices for office properties in Killingly, CT start at $399,999, averaging $424,999, and reaching up to $450,000 — 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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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Demographics Overview

Population 18K

Population Growth (5Y) -5.0%

Median Household Income $80,869

College Educated 21.4%

Listings Trend

New vs delisted commercial listings in Windham County

New Delisted

Total CRE Inventory on Market (SF)

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Killingly, CT Office Buildings for Sale

444 Hartford Pike, Killingly, CT 06241

181 Main St, Danielson, CT 06239

Opportunities in Nearby Cities

44 Morris St, Webster, MA 01570

1548 W Main St, Windham, CT 06226

1 N Main St, Webster, MA 01570

1681 West Main Street, Windham, CT 06226

Potential Development Sites for Consideration

60-70 Connecticut Ave, Norwich, CT 06360

171 Otrobando Ave, Norwich, CT 06360

248 Merrow Rd, Tolland, CT 06084

124 E Main St, Hopkinton, MA 01748

Off-Market Properties in Killingly, CT

133 School St, Killingly, CT 06239-3023

35 Academy St, Killingly, CT 06239-2901

934 Main St, Killingly, CT 06239-1405

26 Soap St, Killingly, CT 06241-1613

181 Main St, Killingly, CT 06239-2815

1039 Main St, Killingly, CT 06241-2170

610 Hartford Pike, Killingly, CT 06241-2159

610 Hartford Pike, Killingly, CT 06241-2159

113 School St, Killingly, CT 06239-3022

245 Main St, Killingly, CT 06239-2816

245 Main St, Killingly, CT 06239-2816

765 Main St, Killingly, CT 06239-1630

60 Cottage St, Killingly, CT 06239-3014

70 Cottage St, Killingly, CT 06239-3014

210 Westcott Rd, Killingly, CT 06239-2205

190 Main St, Killingly, CT 06239-2823

143 School St, Killingly, CT 06239-3023

394 Lk Rd, Killingly, CT 06241-1511

785 Hartford Pike, Killingly, CT 06241-1715

Killingly, CT Office Buildings Market Trends and Statistics

Top Commercial Asset Segments

Demographics Overview

Listings Trend

Total CRE Inventory on Market (SF)

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