637 N Main St
Killingly, CT 06239
- 4 Beds
- 2 Baths
- 1,659 sqft (on 1.20 acres)
4 Beds
2 Baths
1,659 sqft
(on 1.20 acres)
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1800
Lot Size
1.2 acres
Living Area
1,659 sqft
Price/Sqft
$209
Parking
Garage
About this House
Large, country style home with 2 car garage/workshop. Full walkout basement with additional room (not added in to sqft) New Stainless appliances in kitchen convey. Owner say's, "make an offer"!
637 N Main St, Killingly, CT 06239 is a 4 bedroom, 2 bathroom, 1,659 sqft single-family home built in 1800. It last sold for $152,000 on Dec 7, 2010. It is currently off market. The Trulia Estimate is $347,000, with a rent estimate of $2,780/month.
Home Details for 637 N Main St
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Interior Details BasementNumber of Rooms: 7Types of Rooms: Recreation Room |
Heating & Cooling Heating: Other, GasHeating Fuel: Other |
Levels, Entrance, & Accessibility Stories: 2 |
Fireplace & Spa Fireplace |
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Exterior Home Features Roof: AsphaltExterior: Other |
Parking & Garage GarageParking: Garage Attached |
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Year Built Year Built: 1800 |
Property Type / Style Property Type: Single Family HomeArchitecture: Old Style |
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Units in Building: 1 |
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Lot Area: 1.20 acres |
Price History for 637 N Main St
| Date | Price | Event | Source |
|---|---|---|---|
| 12/07/2010 | $152,000 | Sold | Smart MLS #E242721 |
| 10/20/2010 | $159,000 | PriceChange | Agent Provided |
| 10/08/2010 | $169,000 | PriceChange | Agent Provided |
| 10/03/2010 | $180,000 | PriceChange | Agent Provided |
| 09/22/2010 | $190,000 | Listed For Sale | Agent Provided |
| 07/01/2010 | $130,000 | Sold | Smart MLS #E234828 |
| 05/12/2010 | $144,900 | PriceChange | Agent Provided |
| 02/20/2010 | $149,900 | PriceChange | Agent Provided |
| 01/23/2010 | $154,900 | PriceChange | Agent Provided |
| 12/05/2009 | $159,900 | Listed For Sale | Agent Provided |
| 10/21/2009 | $93,000 | Sold | N/A |
| 07/23/2009 | $0 | Listed For Sale | Agent Provided |
| 09/17/2001 | $110,000 | Sold | Smart MLS #E117779 |
| 12/15/1998 | $108,000 | Sold | N/A |
Market trends in Killingly
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
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Price per sq ft
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Available listings
45
14MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $3,695 |
| Assessment | $157,560 |
Home facts updated by county records
Comparable Sales for 637 N Main St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.13 | Single-Family Home | $320,000 | 07/23/26 | 4 | 2 | 2,190 | |
0.07 | Single-Family Home | $292,000 | 12/19/25 | 2 | 2 | 688 | |
0.07 | Single-Family Home | $335,000 | 06/08/26 | 3 | 1.5 | 1,302 | |
0.25 | Single-Family Home | $330,000 | 01/23/26 | 4 | 3.5 | 3,523 | |
0.45 | Single-Family Home | $379,000 | 12/19/25 | 3 | 2 | 1,248 | |
0.15 | Single-Family Home | $295,000 | 11/06/25 | 4 | 1 | 1,076 | |
0.35 | Single-Family Home | $425,000 | 09/10/25 | 3 | 2.5 | 2,024 | |
0.29 | Single-Family Home | $330,000 | 01/27/26 | 3 | 2 | 2,186 | |
0.27 | Single-Family Home | $345,500 | 06/17/26 | 3 | 1 | 1,309 | |
0.38 | Single-Family Home | $365,000 | 01/23/26 | 3 | 2 | 1,547 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 637 N Main St.
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
56 % 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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Homes for sale near 637 N Main St
Off Market Homes Near 637 N Main St
Frequently asked questions about 637 N Main St
- What is 637 N Main St estimated to be worth?Trulia's estimated value for 637 N Main St in Killingly, CT is $347,000.
- What is the price history for 637 N Main St?637 N Main St in Killingly, CT last sold for $152,000 in December 2010.
- Is Killingly a buyer's or seller's market?Killingly is currently a seller's market, based on recent for-sale activity.
- What do residents say about Killingly?Residents describe Killingly, CT as easy to park in, dog-friendly, and well-kept. Most residents say you need a car. See recently sold homes in Killingly, CT.
- How big is the lot at 637 N Main St?The lot at 637 N Main St in Killingly, CT is about 1.2 acres.
- Does 637 N Main St have a garage?Yes, 637 N Main St in Killingly, CT has a garage.

