400 Main Street
Killingly, CT 06239
- 4 Beds
- 2 Baths
- 3,016 sqft (on 0.26 acres)
4 Beds
2 Baths
3,016 sqft
(on 0.26 acres)
Local Information
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Description
Unlock the potential of this spacious, well-maintained two-family property, perfect for both investors and owner-occupants! Each unit boasts over 1,500 sq. ft. of living space, featuring 2 bedrooms and 1 bath. The first-floor unit will be delivered empty, offering a prime opportunity for owner occupancy or market pricing, while the upstairs unit is currently rented month-to-month at $1,500/month. Recent upgrades include newer exterior siding, windows, and decks, along with updates to the first-floor unit. Situated in a prime commuter location, this property offers effortless access to major highways, public transportation, and is just moments from downtown conveniences, shops, and dining. Opportunities like this don't last long-schedule your private showing today! Upstairs tenants do not own their own appliances. Roof was completely replaced in Spring 2024. Hot water heater is 2 years old & age of furnaces are unknown
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from August 14, 2025
Home Highlights
Parking
Open Parking
Outdoor
No Info
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
180+ days ago
Home Details for 400 Main Street
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Interior Details Basement: Crawl Space,FullNumber of Rooms: 10 |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 2Number of Bathrooms (full): 2 |
Dimensions and Layout Living Area: 3016 Square Feet |
Appliances & Utilities Appliances: Water Heater |
Heating & Cooling Heating: Hot Water,OilNo CoolingAir Conditioning: NoneHas HeatingHeating Fuel: Hot Water |
Fireplace & Spa No Fireplace |
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Exterior Home Features Roof: AsphaltFoundation: StoneNo Private Pool |
Parking & Garage No CarportNo GarageNo Attached GarageHas Open ParkingParking Spaces: 6Parking: None,Driveway,Paved |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Finished Area Finished Area (above surface): 3016 Square Feet |
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Year Built Year Built: 1880 |
Property Type / Style Property Type: Residential IncomeProperty Subtype: Multi FamilyArchitecture: Units are Side-by-Side |
Building Construction Materials: Vinyl Siding, Aluminum SidingNot a New ConstructionAttached To Another Structure |
Property Information Parcel Number: 1688373 |
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Price List Price: $310,000 |
Status Change & Dates Off Market Date: Sun Jun 29 2025Possession Timing: Tenant And Vacant |
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MLS Status: Closed |
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Direction & Address City: Killingly |
School Information Elementary School: Killingly CentralHigh School: Killingly |
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Building Area Building Area: 3016 Square Feet |
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No HOA |
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Lot Area: 0.26 acres |
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BasementMls Number: 24078773Attic: NoneAbove Grade Unfinished Area: 3016 |
Last check for updates: about 10 hours ago
Listed by Brooke Coughlin, (508) 612-0821
Lamacchia Realty, (860) 426-6886
Bought with: Claudia Bergstrom, (508) 277-9790, RE/MAX Diverse, (774) 823-3441
Source: Smart MLS, MLS#24078773

Price History for 400 Main Street
| Date | Price | Event | Source |
|---|---|---|---|
| 08/04/2025 | $330,000 | Sold | Smart MLS #24078773 |
| 06/29/2025 | $310,000 | Pending | Smart MLS #24078773 |
| 06/16/2025 | $310,000 | PendingToActive | Smart MLS #24078773 |
| 06/03/2025 | $310,000 | Pending | Smart MLS #24078773 |
| 05/29/2025 | $310,000 | PendingToActive | Smart MLS #24078773 |
| 03/11/2025 | $310,000 | Pending | Smart MLS #24078773 |
| 03/07/2025 | $310,000 | Listed For Sale | Smart MLS #24078773 |
| 06/10/2021 | $100,000 | Sold | N/A |
Market trends in Killingly
Last updated May 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
31
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $4,668 |
| Assessment | $186,330 |
Home facts updated by county records
Homeowner tools
Estimated monthly rent$2,073/mo
Comparable Sales for 400 Main Street
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.39 | Multi-Family Home | $360,000 | 03/27/26 | 6 | 2 | 2,746 | |
0.39 | Multi-Family Home | $339,000 | 10/28/25 | 6 | 2 | 2,410 | |
0.36 | Multi-Family Home | $326,500 | 08/07/25 | 5 | 2 | 1,726 | |
0.43 | Multi-Family Home | $280,000 | 11/19/25 | 6 | 2 | 2,206 | |
0.34 | Multi-Family Home | $379,000 | 05/22/26 | 5 | 2 | 2,284 | |
0.54 | Multi-Family Home | $340,000 | 11/14/25 | 6 | 2 | 2,496 | |
0.32 | Multi-Family Home | $350,000 | 02/05/26 | 1 | 1.5 | 3,391 | |
0.31 | Multi-Family Home | $525,000 | 06/05/26 | 5 | 4 | 3,897 | |
0.77 | Multi-Family Home | $322,000 | 10/14/25 | 4 | 2 | 1,974 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 400 Main Street.
What Locals Say about Killingly
At least 82 Trulia users voted on each feature.
88 % Say car is needed
83 % Say parking is easy
83 % Say it's dog friendly
83 % Say yards are well-kept
74 % Say there's holiday spirit
72 % Say kids play outside
58 % Say neighbors are friendly
58 % Say people would walk alone at night
55 % Say there are sidewalks
54 % Say it's quiet
52 % Say there's wildlife
51 % Say it's walkable to restaurants
51 % Say streets are well-lit
46 % Say they plan to stay for at least 5 years
37 % Say it's walkable to grocery stores
27 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
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IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
400 Main Street, Killingly, CT 06239 is a 4 bedroom, 2 bathroom, 3,016 sqft multi-family built in 1880. This property is not currently available for sale. 400 Main Street was last sold on Aug 4, 2025 for $330,000 (6% higher than the asking price of $310,000). The current Trulia Estimate for 400 Main Street is $349,300.