31 Prospect Avenue
Killingly, CT 06239
- 4 Beds
- 1 Bath
- 1,632 sqft
4 Beds
1 Bath
1,632 sqft
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1900
Living Area
1,632 sqft
Price/Sqft
$183
Parking
Open Parking
About this House
This beautiful farm-style home features 4 spacious bedrooms, 1 bathroom, updated kitchen including new countertops, refinished hardwood floors throughout, large living room, forced hot air, town water/sewer, gas heat, freshly painted, and new seamless gutters. Additionally, there is an eat-in kitchen which provides a cozy space for enjoying meals while the dining room offers a more formal setting for entertaining guests. If you're looking for a charming, spacious home, this farm-style home has everything you need to enjoy comfortable living. Lastly, step outside to a wrap-around porch which provides ample outdoor living space where you can relax. One-year home warranty! A must see!
31 Prospect Avenue, Killingly, CT 06239 is a 4 bedroom, 1 bathroom, 1,632 sqft single-family home built in 1900. It last sold for $240,000 on Aug 31, 2023 (4% above the $230,000 asking price). It is currently off market. The Trulia Estimate is $298,500, with a rent estimate of $2,299/month.
Home Details for 31 Prospect Avenue
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Interior Details Basement: FullNumber of Rooms: 7Types of Rooms: Bedroom, Bathroom, Dining Room, Living Room |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 1Number of Bathrooms (full): 1 |
Dimensions and Layout Living Area: 1632 Square Feet |
Appliances & Utilities Appliances: Oven/Range, Refrigerator, Washer, Dryer, Gas Water HeaterDryerLaundry: Lower LevelRefrigeratorWasher |
Heating & Cooling Heating: Forced Air,Natural GasNo CoolingAir Conditioning: NoneHas HeatingHeating Fuel: Forced Air |
Fireplace & Spa No Fireplace |
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Exterior Home Features Roof: AsphaltPatio / Porch: Wrap AroundOther Structures: Shed(s)Foundation: StoneNo Private Pool |
Parking & Garage No CarportNo GarageNo Attached GarageHas Open ParkingParking: Driveway,Private |
Frontage Not on Waterfront |
Water & Sewer Sewer: Public Sewer |
Finished Area Finished Area (above surface): 1632 Square Feet |
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Year Built Year Built: 1900 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Other |
Building Construction Materials: Wood Siding, AsbestosNot a New ConstructionIncludes Home Warranty |
Property Information Parcel Number: 1687651 |
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Price List Price: $230,000 |
Status Change & Dates Off Market Date: Tue Jul 25 2023Possession Timing: Immediate |
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MLS Status: Closed |
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Direction & Address City: KillinglyCommunity: Danielson |
School Information Elementary School: Per Board of EdHigh School: Per Board of Ed |
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Building Area Building Area: 1632 Square Feet |
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Community Features: Basketball Court, Health Club, Library, Park, Playground |
Other Playground |
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No HOA |
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Lot Area: 4356 sqft |
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BasementMls Number: 170585989Attic: Access Via HatchAbove Grade Unfinished Area: 1632 |
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Basketball CourtHealth ClubLibraryParkPlayground |
Last check for updates: about 7 hours ago
Listed by Paula DeCubellis, (401) 265-8303
Keller Williams Coastal, (401) 845-9200
Bought with: David Nielson, (401) 527-3699, Keller Williams Realty Leading Edge, (401) 333-4900
Source: Smart MLS, MLS#170585989

Price History for 31 Prospect Avenue
| Date | Price | Event | Source |
|---|---|---|---|
| 08/31/2023 | $240,000 | Sold | Smart MLS #170585989 |
| 07/25/2023 | $230,000 | Pending | Smart MLS #170585989 |
| 07/20/2023 | $230,000 | Listed For Sale | Smart MLS #170585989 |
| 07/20/2023 | ListingRemoved | Smart MLS #170579129 | |
| 07/14/2023 | $250,000 | PriceChange | Smart MLS #170579129 |
| 06/22/2023 | $265,000 | Listed For Sale | Smart MLS #170579129 |
| 05/19/2023 | $160,000 | Sold | Smart MLS #170551147 |
| 03/27/2023 | $169,900 | Contingent | Smart MLS #170551147 |
| 03/26/2023 | $169,900 | Listed For Sale | Smart MLS #170551147 |
| 04/29/1997 | $48,000 | Sold | N/A |
Market trends in Killingly
Last updated June 2026
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
45
14MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $3,691 |
| Assessment | $147,340 |
Home facts updated by county records
Comparable Sales for 31 Prospect Avenue
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.48 | Single-Family Home | $293,000 | 06/30/26 | 4 | 1.5 | 1,677 | |
0.42 | Single-Family Home | $361,000 | 08/15/25 | 4 | 2 | 1,606 | |
0.59 | Single-Family Home | $222,000 | 10/22/25 | 3 | 1 | 978 | |
0.23 | Single-Family Home | $180,000 | 07/22/26 | 3 | 1.5 | 1,243 | |
0.28 | Single-Family Home | $283,000 | 01/09/26 | 2 | 1 | 864 | |
0.55 | Single-Family Home | $325,000 | 07/01/26 | 4 | 1.5 | 1,644 | |
0.34 | Single-Family Home | $330,000 | 05/29/26 | 4 | 2 | 1,092 | |
0.49 | Single-Family Home | $365,000 | 01/23/26 | 3 | 2 | 1,547 | |
0.60 | Single-Family Home | $300,000 | 10/24/25 | 2 | 1 | 936 | |
0.65 | Single-Family Home | $390,000 | 07/23/26 | 4 | 1 | 1,137 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 31 Prospect Avenue.
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 31 Prospect Avenue
Off Market Homes Near 31 Prospect Avenue
Frequently asked questions about 31 Prospect Avenue
- What is 31 Prospect Avenue estimated to be worth?Trulia's estimated value for 31 Prospect Avenue in Killingly, CT is $298,500.
- What is the price history for 31 Prospect Avenue?31 Prospect Avenue in Killingly, CT last sold for $240,000 in August 2023.
- 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.
- Does 31 Prospect Avenue have laundry facilities?Yes, 31 Prospect Avenue in Killingly, CT has in-unit laundry.
- How big is the lot at 31 Prospect Avenue?The lot at 31 Prospect Avenue in Killingly, CT is about 0.10 acres (4,356 sq ft).

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