144 Prospect Ave, Killingly, CT 06239
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FOR SALE
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144 Prospect Ave
Killingly, CT 06239

  • 6 Beds
  • 2 Baths
  • 2,600 sqft

$269,999

Original price: $267,000
Est. Mortgage $1,837/mo*
Get Pre-Qualified

$269,999

Original price: $267,000
Est. Mortgage $1,837/mo*
Get Pre-Qualified
6 Beds
2 Baths
2,600 sqft

Home Highlights

Price/Sqft
$104
Listed
180+ days ago

Local Information

  • Map ViewExplore the area around 144 Prospect Ave.
  • Schools1 Preschool School3 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Seller says Sell Sell Sell.. BOOK TODAY EASY TO SHOW Looking for your next investment property?? Look no further. This home has been under agreement several times, but not because of inspection issues- the previous transactions couldn't move forward due to owner- occupied requirements from the solar. If you been searching for a home that's move in ready, while allowing you to update it at your own pace, this is it! With solid bones and only cosmetic improvements needed, this is a fantastic opportunity to create instant equity. While generating income at same time...

Home Details for 144 Prospect Ave

Interior Features

Interior Details
Basement: Full,Walk-Out Access,Dirt FloorNumber of Rooms: 10
Beds & Baths
Number of Bedrooms: 6Number of Bathrooms: 2Number of Bathrooms (full): 2
Dimensions and Layout
Living Area: 2600 Square Feet
Appliances & Utilities
Appliances: Range, RefrigeratorRefrigerator
Fireplace & Spa
No FireplaceNo Spa
Levels, Entrance, & Accessibility
Number of Stories: 4

Exterior Features

Exterior Home Features
Roof: ShingleFoundation: Stone
Parking & Garage
No GarageParking: Off Street
Frontage
Road Frontage: PublicNot on Waterfront
Water & Sewer
Sewer: Public Sewer
Finished Area
Finished Area (above surface): 2600

Days on Market

Days on Market: 180+

Property Information

Year Built
Year Built: 1900
Property Type / Style
Property Type: Residential IncomeProperty Subtype: 2 Family - 2 Units Side by Side
Building
Construction Materials: See RemarksDoes Not Include Home Warranty
Property Information
Not Included in Sale: Swing Set

Price & Status

Price
List Price: $269,999Price Per Sqft: $104

Active Status

MLS Status: Active

Media

Location

Direction & Address
City: Killingly
School Information
High School: Killingly

Agent Information

Listing Agent
Listing ID: 73422970

Building

Building Area
Building Area: 2600 Square Feet

Community

Not Senior Community

Lot Information

Lot Area: 5662 sqft

Miscellaneous

BasementMls Number: 73422970Above Grade Unfinished Area: 2600
Last check for updates: about 7 hours ago
Listing courtesy of Karen Milhem, (774) 321-4541
Media Realty Group Inc., (855) 886-3342
Source: MLS PIN, MLS#73422970
Also Listed on MLS PIN.

Market trends in Killingly

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
47
2MoM

Price and Tax history

DateEventPrice
Aug 11, 2026
Source: MLS PIN #73422970
PriceChange
$269,999
Price increased by 1%
Jul 7, 2026
Source: Smart MLS #24117898
PriceChange
$267,000
Price decreased by 5%
Jul 5, 2026
Source: Smart MLS #24117898
PriceChange
$279,900
Price decreased by 2%
Jun 3, 2026
Source: MLS PIN #73422970
Pending
$284,999
May 13, 2026
Source: Smart MLS #24117898
PendingToActive
$284,999

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Home Value

Trulia Estimate
$279K
Since last month
Increased$500 (+0.2%)
Since last year
Decreased$58K (-18.1%)
Since last sale
Increased$149K (+129.6%)
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 +122% in the last 10 years
MonthEstimated value
2026
August 2026$264K
July 2026$264K
June 2026$281K
May 2026$282K
April 2026$280K
March 2026$278K
February 2026$280K
January 2026$285K
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
63 Prospect Avenue, Killingly, CT
0.19
Multi-Family Home
$262,000
05/19/26
6
2
2,004
170 Maple Street, Killingly, CT
0.15
Multi-Family Home
$290,000
06/30/26
5
2
2,009
18 Palmer Street, Killingly, CT
0.25
Multi-Family Home
$229,000
04/29/26
4
2
1,729
67 Mechanic Street, Killingly, CT
0.32
Multi-Family Home
$339,000
10/28/25
6
2
2,410
24 Mechanic Street, Killingly, CT
0.38
Multi-Family Home
$280,000
11/19/25
6
2
2,206
12 Saint James Row, Killingly, CT
0.56
Multi-Family Home
$320,000
10/28/25
6
2
2,392
14 Spring Street, Killingly, CT
0.45
Multi-Family Home
$379,000
05/22/26
5
2
2,284
106 Water Street, Killingly, CT
0.59
Multi-Family Home
$330,000
05/18/26
7
2
2,452
36 Connecticut Mills Avenue, Killingly, CT
0.62
Multi-Family Home
$340,000
11/14/25
6
2
2,496

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
138 Prospect Avenue, Killingly, CT 06239
0.02
$323,400
3
1
960
Off Market
131 PROSPECT Avenue, Killingly, CT 06239
0.04
$309,600
3
1
1,152
Off Market
109 River Street, Killingly, CT 06239
0.06
$165,100
1
1
541
Off Market
30 Charlotte Street, Killingly, CT 06239
0.13
$349,400
3
1
1,056
Off Market
93 Prospect Avenue, Killingly, CT 06239
0.13
$429,500
7
2
2,668
Off Market
191 Maple Street, Killingly, CT 06239
0.15
$388,400
4
2
2,040
Off Market
170 Maple Street, Killingly, CT 06239
0.15
$290,000
5
2
2,009
Recently Sold
11 Frederick Street, Killingly, CT 06239
0.17
$306,000
3
1
912
Off Market
71 Prospect Street, Danielson, CT 06239
0.17
$257,500
3
1
1,440
Off Market
148 Maple Street, Killingly, CT 06239
0.18
$423,400
7
3
4,614
Off Market
67 Prospect Avenue, Killingly, CT 06239
0.18
$290,000
3
1
1,440
Off Market

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.
  • Miranda Pipkin
    "Not the worst place to be, couple parks, shopping plazas, some things for the kids to do not a bunch! Does have some pretty good events throughout the year!"
    0
    Flag
  • Trisha L.
    "the school system is great in the district. it is a pretty safe area. I was born and raised here. and I have brought my kids up here"
    0
    Flag
  • Robyn S.
    "Been here my whole life. Three kids. Have dogs, no crime. People are friendly. Good school system. Good employment "
    0
    Flag
  • Lindsey.mcgrath7
    "lots of walking trails and wood trails nearby that vary in length. dog park is cute but not crowded "
    4
    Flag
  • Ashville.ag
    "Less than 15 minutes from downtown Putnam, easy access to Rhode Island and major Highways. Walking distance to downtown restaurants, shops and microbrewery. "
    0
    Flag
  • Steve
    "Quiet safe neighborhood with a healthy mix of respectful residents. 16 years after moving in we have seen families stop an grow here. Very recommended neighborhood. A lot of houses have been remodeled and had amenities upgraded. "
    0
    Flag
  • Carol J.
    "Car is needed to almost about everywhere in the community. There is public transportation but it isn’t great"
    0
    Flag
  • Kevin H.
    "Danielson has community events. Dayville plaza. Lowe’s. Gym. Restaurants. Bars. Black Pond Brewery. "
    0
    Flag
  • Jennifer D.
    "Neighbors feel safe to walk their dogs in our neighborhood. Safe and inviting surroundings. Love living here!"
    0
    Flag
  • Jennifer D.
    "I’ve lived here for 13 years. Love my home and the community. Schools are wonderful and love the small town feel. "
    0
    Flag
  • Becky S.
    "I've lived here for 25 years and there have been a lot of changes but mostly people tend to keep to themselves and it's a very residential area."
    1
    Flag
  • Michelle J.
    "We have lived in the Danielson area for the past 25 years. This is a nice quiet area great for raising children! More of a suburb than a city. There are many local shops & restaurants available here as well as in the surrounding towns which are close and easy to reach. Dayville & Plainfield both nearby have great parks for children. Nature walks and parks can be found here in Danielson as well as most of the surrounding towns."
    0
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LGBTQ Local Legal Protections

Frequently asked questions about 144 Prospect Ave

  • What is the estimated monthly payment for 144 Prospect Ave?
    Based on a $269,999 list price with 20% down at today's rates, the estimated monthly payment for 144 Prospect Ave in Killingly, CT is approximately $1,864 (about $1,409 principal & interest, $380 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
  • 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 homes for sale in Killingly, CT.
  • What are the closest schools to 144 Prospect Ave?
    The closest schools to 144 Prospect Ave in Killingly, CT are Killingly Central School (Pre-K/Elementary), Killingly High School (rated 4/10), Killingly Intermediate School (Elementary, rated 4/10).
  • What is 144 Prospect Ave estimated to be worth?
    Trulia's estimated value for 144 Prospect Ave in Killingly, CT is $278,500.
  • Does 144 Prospect Ave have parking?
    Yes, 144 Prospect Ave in Killingly, CT has on-site parking.
  • Is there a virtual tour of 144 Prospect Ave?
    Yes, a virtual tour of 144 Prospect Ave in Killingly, CT is available.
Karen Milhem, Media Realty Group Inc., (855) 886-3342
Agent Phone: (774) 321-4541
The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.
The MLS listing information displayed is deemed reliable, but is not guaranteed accurate by the MLS.
144 Prospect Ave, Killingly, CT 06239 is a 6 bedroom, 2 bathroom, 2,600 sqft multi-family built in 1900. This property is currently available for sale and was listed by MLS PIN on Aug 28, 2025. The MLS # for this home is MLS# 73422970.