2. 31 Charlton Ave Killingly CT
31 Charlton Ave Killingly CT

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31 Charlton Ave Killingly, CT

31 Charlton Ave Killingly, CT 06241 was built in 1985 and last sold for $173,000. The property has a lot size of 16,553 Sq Ft lot and is listed as a Single Family. The property is currently not for sale. Current estimates place the value near 458,000, reflecting a 9% change over the past year, with 3 beds, 2 baths, and approximately 1,151 sq ft of living space. If you are looking to buy or rent a property, use USPhoneBook's property database to avoid rental scams, understand tax liabilities, and get a sense of the property's value over time. You can also check out the neighborhood section and see nearby homes, last sold for prices, tax records and more.
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Public Facts

$173,000
Last sold Mar 20, 2026
3
Beds
2
Baths
1,151
Sqft
Off Market
$458,000 estimated value
Built in 1985
$398/sqft
16,553 lot sqft

Property characteristics

Property type
Residential
Zoning type
Single Family
APN
KLGY M:156 B:47
Heating
Hot Water
Fireplaces
1
Stories
1

Property History

Over the last 12 months, the sales price of 31 Charlton Ave Killingly, CT 06241 has increased by 9%.

Price History

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Year Price Price/Sq Ft
2026 $ 438,000 9 % $ 381
2025 $ 401,000 12 % $ 348
2024 $ 356,000 14 % $ 309
2023 $ 310,000 10 % $ 269
2022 $ 280,000 15 % $ 243
2021 $ 242,000 ---- $ 210

Tax History

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Year Taxes Assesments
2025 $ 4,756 ---- $ 205,190
2024 $ 4,756 10 % $ 205,190
2023 $ 4,298 6 % $ 147,910
2022 $ 4,029 ---- $ 147,910
2021 $ 4,029 ---- $ 147,910
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Owner

Michael Costello Michael S Costello , Age 53

Lives at 31 Charlton Ave, Dayville, CT 06241-2204
Relatives: Gabrielle Costello, James Costello, Karen Costello, Mark Costello, Michelle Larose, Amber Larose, Christopher Costello, Debra Costello
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People Living at 31 Charlton Ave Dayville, CT

Michael Costello Michael S Costello , Age 53

Lives at 31 Charlton Ave, Dayville, CT 06241-2204 Dayville CT 06241 31 Charlton Ave
Prior addresses: 31 Charlton AVE, Killingly, CT 06241-2204 Killingly CT 06241 31 Charlton AVE 269 Hartford Pike, Dayville, CT 06241-1506 Dayville CT 06241 269 Hartford Pike 19 Davis St, Danielson, CT 06239-4110 Danielson CT 06239 19 Davis St
Relatives: Gabrielle Costello, James Costello, Karen Costello, Mark Costello, Michelle Larose, Amber Larose, Christopher Costello, Debra Costello
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Michelle Larose Michelle L Larose , Age 55

Lives at 31 Charlton Ave, Dayville, CT 06241-2204 Dayville CT 06241 31 Charlton Ave
Prior addresses: 31 Charlton Ave, Killingly, CT 06241-2204 Killingly CT 06241 31 Charlton Ave 40 Railroad AVE, Killingly, CT 06241-2133 Killingly CT 06241 40 Railroad AVE 40 Railroad Ave, Dayville, CT 06241-2133 Dayville CT 06241 40 Railroad Ave
Relatives: Douglas Larose, Amber Larose, Denise Maurice, Gabrielle Costello, Haley Larose, Michael Costello, Michelle Larose, Amber Pietras, Bradley Maurice
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Haley Larose Haley E Larose , Age 27

Lives at 8925 S Cold Water Dr, Apt 2136, Sandy, UT 84094-1885 Sandy UT 84094 8925 S Cold Water Dr, Apt 2136
Prior addresses: 9769 S Kalina Way, Apt 201, Sandy, UT 84092-1234 Sandy UT 84092 9769 S Kalina Way, Apt 201 170 N Sun Arbor TER, Apt 1302, Salt Lake City, UT 84116-4598 Salt Lake City UT 84116 170 N Sun Arbor TER, Apt 1302 3959 E Bijou St, Apt 218, Colorado Springs, CO 80909-6830 Colorado Springs CO 80909 3959 E Bijou St, Apt 218
Relatives: Gabrielle Costello, Michelle Larose, Amber Larose, Denise Maurice, Douglas Larose, Michael Costello, Albert Gomes, Amanda Gomes
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Lois Henry Lois Marie Henry , Age 91

Lives at 31 Charlton Ave, Dayville, CT 06241-2204 Dayville CT 06241 31 Charlton Ave
Prior addresses: 2750 Reservoir AVE, Apt 322, Trumbull, CT 06611-5721 Trumbull CT 06611 2750 Reservoir AVE, Apt 322 31 Charlton AVE, Killingly, CT 06241-2204 Killingly CT 06241 31 Charlton AVE 36 Vina Ln, Apt 113, Brooklyn, CT 06234-1937 Brooklyn CT 06234 36 Vina Ln, Apt 113
Relatives: Clarence Henry
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Clarence Henry Clarence Louis Henry , Age 91

Lives at 36 Vina Ln, Apt 113, Brooklyn, CT 06234-1937 Brooklyn CT 06234 36 Vina Ln, Apt 113
Prior addresses: 2750 Reservoir AVE, Apt 322, Trumbull, CT 06611-5721 Trumbull CT 06611 2750 Reservoir AVE, Apt 322 31 Charlton AVE, Killingly, CT 06241-2204 Killingly CT 06241 31 Charlton AVE 31 Charlton Ave, Dayville, CT 06241-2204 Dayville CT 06241 31 Charlton Ave
Relatives: Lois Henry
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Neighbors

The community and neighborhood dynamics can have an effect on your property. We encourage you to engage with the local community at 31 Charlton Ave Killingly, CT and explore the neighborhood to get a sense of the environment. You can see properties surrounding 31 Charlton Ave Killingly, CT at [41.826389,-71.903160]

FAQs

Who lives at 31 Charlton Ave, Dayville, CT 06241?
According to our records, the current person living in 31 Charlton Ave is Michael Costello.
Is this property currently for sale?
The property is not for sale and last sold for $173,000 on Mar 20, 2026. Use USPhoneBook to review nearby listings or compare similar homes in the area.
What is the estimated value of this property?
The estimated value is $458,000, reflecting a 9% change over the past year. You can explore price history and tax records to see how the value has changed over time.
How big is this property?
It features approximately 1,151 sq ft of living space on a 16,553 sq ft lot, built in 1985 and classified as a Single Family.
What nearby properties can I compare this to?
We currently do not have enough nearby property data to provide comparisons for this location.