54 Connecticut Mills Ave
Killingly, CT 06239
- 4 Beds
- 2 Baths
- 1,440 sqft
4 Beds
2 Baths
1,440 sqft
Home Value
Trulia Estimate
$309KSince last month
Decreased$3K (-0.9%)Since last year
Increased$11K (+3.7%)Since last sale
Increased$216K (+232%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +136% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $309K |
| July 2026 | $312K |
| June 2026 | $311K |
| May 2026 | $309K |
| April 2026 | $305K |
| March 2026 | $302K |
| February 2026 | $298K |
| January 2026 | $288K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.04 | Multi-Family Home | $340,000 | 11/14/25 | 6 | 2 | 2,496 | |
0.30 | Multi-Family Home | $400,000 | 08/20/26 | 3 | 2 | 1,560 | |
0.84 | Multi-Family Home | $229,000 | 04/29/26 | 4 | 2 | 1,729 | |
0.77 | Multi-Family Home | $280,000 | 11/19/25 | 6 | 2 | 2,206 | |
0.66 | Multi-Family Home | $339,000 | 10/28/25 | 6 | 2 | 2,410 | |
0.78 | Multi-Family Home | $262,000 | 05/19/26 | 6 | 2 | 2,004 | |
0.80 | Multi-Family Home | $215,000 | 03/30/26 | 4 | 2 | 2,144 | |
0.73 | Multi-Family Home | $379,000 | 05/22/26 | 5 | 2 | 2,284 | |
0.79 | Multi-Family Home | $440,000 | 06/22/26 | 6 | 3 | 2,846 | |
1.21 | Multi-Family Home | $322,000 | 10/14/25 | 4 | 2 | 1,974 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.03 | $549,400 | 8 | 4 | 3,552 | Off Market | |
0.03 | $470,900 | 12 | 3 | 3,120 | Off Market | |
0.04 | $340,000 | 6 | 2 | 2,496 | Recently Sold | |
0.06 | $237,400 | 5 | 2 | 2,312 | Off Market | |
0.06 | $421,600 | 6 | 3 | 3,259 | Off Market | |
0.07 | $303,000 | Studio | - | 1,536 | Off Market | |
0.07 | $440,700 | 12 | - | 3,684 | Off Market | |
0.13 | $307,900 | 3 | 1 | 864 | Off Market | |
0.13 | $295,000 | 4 | 1 | 1,076 | Recently Sold | |
0.15 | $320,000 | 4 | 2 | 2,190 | Recently Sold | |
0.15 | $267,500 | 2 | 1 | 912 | Recently Sold | |
0.17 | $385,700 | 3 | 1.5 | 1,276 | Off Market |
Local Information
-- mins to
Home Highlights
Property Type
Multi-Family
Year Built
1920
Living Area
1,440 sqft
Price/Sqft
$215
About this House
Nice 2 family in a good location with only a few cosmetics to make it an excellent opportunity for owner occupant or rental income! BofA Home Loans Prequal required on all offers. Free appraisal and credit report if buyer finances through Bank of America
54 Connecticut Mills Ave, Killingly, CT 06239 is a 4 bedroom, 2 bathroom, 1,440 sqft multi-family built in 1920. It last sold for $93,000 on Dec 6, 2010. It is currently off market. The Trulia Estimate is $309,400, with a rent estimate of $1,667/month.
Home Details for 54 Connecticut Mills Ave
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Interior Details BasementNumber of Rooms: 8 |
Heating & Cooling Heating: OilHeating Fuel: Oil |
Levels, Entrance, & Accessibility Stories: 2 |
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Year Built Year Built: 1920Year Updated: 2007 |
Property Type / Style Property Type: Multi Family |
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Exterior Home Features DeckExterior: WoodPatio |
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Units in Building: 2 |
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Lot Area: 10018 sqft |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Dec 6, 2010 Source: Smart MLS #G569431 | Sold | $93,000 |
Sep 5, 2010 Source: Agent Provided | PriceChange | $94,500 Price decreased by 10% |
Aug 5, 2010 Source: Agent Provided | Listed For Sale | $104,500 |
Jul 3, 2010 Source: Agent Provided | ListingRemoved | $145,000 |
Feb 25, 2010 Source: Agent Provided | PriceChange | $145,000 Price decreased by 3% |
Nov 26, 2009 Source: Agent Provided | PriceChange | $150,000 Price decreased by 6% |
Oct 19, 2009 Source: Agent Provided | Listed For Sale | $160,000 |
Dec 28, 2006 Source: Smart MLS #G436654 | Sold | $215,000 |
Jun 28, 2001 Source: Smart MLS #E114982 | Sold | $101,500 |
Oct 28, 1996 Source: N/A | Sold | $79,900 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $3,089 | $131,710 |
Home facts updated by county records
Market trends in Killingly
Last updated July 2026
Avg. sale price
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Sale-to-List Price
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Price per sq ft
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Available listings
47
2MoM
Around this home
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.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 54 Connecticut Mills Ave
- What is 54 Connecticut Mills Ave estimated to be worth?Trulia's estimated value for 54 Connecticut Mills Ave in Killingly, CT is $309,400.
- What is the price history for 54 Connecticut Mills Ave?54 Connecticut Mills Ave in Killingly, CT last sold for $93,000 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.

