Do kids play outside in Dayville, Killingly, CT?

As of early 2026, 100% of users say kids play outside

Are yards well-kept in Dayville, Killingly, CT?

As of early 2026, 100% of users say yards are well-kept

Is Dayville, Killingly, CT walkable to restaurants?

As of early 2026, 100% of users say it's walkable to restaurants

Are neighbors friendly in Dayville, Killingly, CT?

As of early 2026, 100% of users say neighbors are friendly

Do residents of Dayville, Killingly, CT plan to stay at least 5 years?

As of early 2026, 100% of users say they plan to stay for at least 5 years

Does Dayville, Killingly, CT show holiday spirit?

As of early 2026, 100% of users say there's holiday spirit

What is 51 Railroad Ave estimated to be worth?

Trulia's estimated value for 51 Railroad Ave in Killingly, CT is $347,000 .

What is the price history for 51 Railroad Ave?

51 Railroad Ave in Killingly, CT last sold for $153,400 in April 2018.

Is Killingly a buyer's or seller's market?

Killingly is currently a seller's market, based on recent for-sale activity.

What are the closest schools to 51 Railroad Ave?

The closest schools to 51 Railroad Ave in Killingly, CT are Killingly Central School (Pre-K/Elementary), Killingly High School (rated 4/10), Killingly Intermediate School (Elementary, rated 4/10).

OFF MARKET

51 Railroad Ave
Killingly, CT 06241

Dayville

Studio
2,948 sqft

$347,000

Trulia Estimate

as of Aug 13, 2026

Est. Refi. Payment $2,350/mo*

Refinance Your Home

$347,000

Trulia Estimate

as of Aug 13, 2026

Est. Refi. Payment $2,350/mo*

Refinance Your Home

Studio

2,948 sqft

Home Value

Trulia Estimate

$347K

Since last month

$6K (-1.8%)

Since last year

$13K (-3.6%)

Since last sale

$194K (+126.2%)

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	$347K
July 2026	$365K
June 2026	$353K
May 2026	$357K
April 2026	$349K
March 2026	$347K
February 2026	$340K
January 2026	$335K
2025
December 2025	$342K
November 2025	$347K
October 2025	$349K
September 2025	$351K
August 2025	$358K
July 2025	$360K
June 2025	$364K
May 2025	$361K
April 2025	$352K
March 2025	$349K
February 2025	$338K
January 2025	$340K
2024
December 2024	$334K
November 2024	$331K
October 2024	$327K
September 2024	$322K
August 2024	$326K
July 2024	$322K
June 2024	$330K
May 2024	$326K
April 2024	$321K
March 2024	$308K
February 2024	$296K
January 2024	$296K
2023
December 2023	$288K
November 2023	$298K
October 2023	$294K
September 2023	$295K
August 2023	$292K
July 2023	$290K
June 2023	$295K
May 2023	$287K
April 2023	$287K
March 2023	$275K
February 2023	$270K
January 2023	$269K
2022
December 2022	$271K
November 2022	$272K
October 2022	$269K
September 2022	$270K
August 2022	$271K
July 2022	$274K
June 2022	$273K
May 2022	$270K
April 2022	$262K
March 2022	$254K
February 2022	$249K
January 2022	$248K
2021
December 2021	$245K
November 2021	$244K
October 2021	$244K
September 2021	$242K
August 2021	$244K
July 2021	$242K
June 2021	$232K
May 2021	$209K
April 2021	$195K
March 2021	$184K
February 2021	$183K
January 2021	$182K
2020
December 2020	$178K
November 2020	$177K
October 2020	$174K
September 2020	$172K
August 2020	$171K
July 2020	$168K
June 2020	$167K
May 2020	$168K
April 2020	$170K
March 2020	$169K
February 2020	$171K
January 2020	$165K
2019
December 2019	$163K
November 2019	$162K
October 2019	$159K
September 2019	$158K
August 2019	$162K
July 2019	$162K
June 2019	$161K
May 2019	$159K
April 2019	$157K
March 2019	$156K
February 2019	$154K
January 2019	$156K
2018
December 2018	$155K
November 2018	$157K
October 2018	$157K
September 2018	$155K
August 2018	$155K
July 2018	$154K
June 2018	$155K
May 2018	$154K
April 2018	$154K
March 2018	$148K
February 2018	$148K
January 2018	$147K
2017
December 2017	$124K
November 2017	$120K
October 2017	$119K
September 2017	$118K
August 2017	$120K
July 2017	$124K
June 2017	$128K
May 2017	$125K
April 2017	$120K
March 2017	$128K
February 2017	$129K
January 2017	$129K
2016
December 2016	$146K
November 2016	$147K
October 2016	$147K
September 2016	$147K
August 2016	$147K

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
395 Hartford Pike, Killingly, CT	0.26	Multi-Family Home	$240,000	08/22/25	4	2	988
34 Litchfield Ave, Killingly, CT	1.02	Multi-Family Home	$175,000	12/30/25	6	2	2,112
41 Boys Avenue, Rogers, CT	0.97	Multi-Family Home	$325,000	03/06/26	4	2	1,656
183 Putnam Pike, Killingly, CT	0.82	Multi-Family Home	$480,000	09/11/25	7	3	3,210
7 Church St, Killingly, CT	1.64	Multi-Family Home	$350,000	09/10/25		2	2,268
279 Putnam Pike, Killingly, CT	1.15	Multi-Family Home	$430,000	05/11/26	8	2	4,185
36 Connecticut Mills Avenue, Killingly, CT	1.82	Multi-Family Home	$340,000	11/14/25	6	2	2,496
420 Putnam Pike, Killingly, CT	1.84	Multi-Family Home	$333,500	01/05/26	5	2	2,672
72 Main Street, Killingly, CT	1.29	Multi-Family Home	$1,620,000	01/15/26	15	10	16,930
67 Mechanic Street, Killingly, CT	2.43	Multi-Family Home	$339,000	10/28/25	6	2	2,410

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
39 Railroad Avenue, Killingly, CT 06241	0.04	$368,700	5	2	1,703	Off Market
66 Otis Street Street, Killingly, CT 06241	0.04	$407,600	3	1.5	1,220	Off Market
70 Otis Street, Killingly, CT 06241	0.03	$429,000	3	2	1,600	Off Market
68 OTIS Street, Killingly, CT 06241	0.04	$431,300	4	2	1,600	Off Market
18 Valley View Drive, Killingly, CT 06241	0.16	$547,846	4	3	2,000	Recently Sold
11 Otis Street, Killingly, CT 06241	0.17	$99,000	-	-	-	For Sale
1032 High Street, Killingly, CT 06241	0.15	$330,300	5	2	2,030	Off Market
16 Valley View Drive, Killingly, CT 06241	0.19	$529,900	4	3	1,984	For Sale
1021 High Street, Killingly, CT 06241	0.20	$231,400	2	1	636	Off Market
542 Hartford Pike, Dayville, CT 06241	0.24	$263,200	2	1	995	Off Market
395 Hartford Pike, Killingly, CT 06241	0.26	$256,100	4	2	988	Off Market
383 Hartford Pike, Killingly, CT 06241	0.26	$318,000	3	1	1,451	Off Market

Local Information

Map ViewExplore the area around 51 Railroad Ave.

-- mins to

Commute Destination

Home Highlights

Property Type

Multi-Family

Year Built

1900

Living Area

2,948 sqft

Price/Sqft

$118

Parking

Garage

About this House

Great shape duplex with 2 bed each side. New furnaces, 2 car garage. This 2 family feels like a single family on each side. Formal dining areas, cozy kitchens, large living rooms. Walk up attic.

51 Railroad Ave, Killingly, CT 06241 is a studio, 2,948 sqft multi-family in Dayville, built in 1900. It last sold for $153,400 on Apr 9, 2018. It is currently off market. The Trulia Estimate is $347,000, with a rent estimate of $1,708/month.

Home Details for 51 Railroad Ave

Interior Features
Heating & Cooling Heating: Other, OilHeating Fuel: Other
Levels, Entrance, & Accessibility Stories: 2Elevator
Interior Details Number of Rooms: 14
Fireplace & Spa Fireplace

Exterior Features
Exterior Home Features Roof: AsphaltDeckExterior: OtherPatio
Parking & Garage GarageParking Spaces: 4Parking: Garage Attached

Property Information
Year Built Year Built: 1900
Property Type / Style Property Type: Multi Family

Community
Units in Building: 2

Lot Information
Lot Area: 10018 sqft

Price and Tax history

Date	Event	Price
Apr 9, 2018 Source: Smart MLS #170046996	Sold	$153,400
Jan 30, 2018 Source: Agent Provided	Listed For Sale	$149,000
Sep 11, 2016 Source: Agent Provided	ListingRemoved	$149,900
Jun 12, 2016 Source: Agent Provided	Listed For Sale	$149,900
Nov 2, 2015 Source: Agent Provided	ListingRemoved	$149,900
Aug 26, 2015 Source: Agent Provided	Listed For Sale	$149,900
May 27, 2004 Source: N/A	Sold	$152,700
Apr 16, 1990 Source: N/A	Sold	$125,000

Year	Property tax	Tax assessment
2025	$4,952	$211,190

Market trends in Killingly

Last updated July 2026

Avg. sale price

—

Sale-to-List Price

—

Price per sq ft

—

Available listings

2MoM

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Additional Cost

Around this home

Killingly Central School
PK-2
Public
317 Students
Killingly School District
NA
GreatSchools Rating
Parent Rating Average
My son started Kindergarten at KCS this year and so far it has been a great experience. They are very organized and the teacher-parent communication is very good. My anxiety about my son starting school (with no pre-school) quickly went away after attending their parent meeting and open house. I may change my review later, but right now this appears to be a great school.
Parent Review
9y ago
3 Reviews

View nearby schools on GreatSchools

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Dayville

7 Homes For You
Buy: $28.5k - $625k

See Local Highlights

Neighborhood stats provided by third party data sources.

What Locals Say about Dayville

At least 1 Trulia users voted on each feature.

100 % Say kids play outside
100 % Say yards are well-kept
100 % Say it's walkable to restaurants
100 % Say neighbors are friendly
100 % Say they plan to stay for at least 5 years
100 % Say there's holiday spirit

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Apartments for Rent

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$1,300/mo
Fees may apply
1 bd
1 ba
490 Hartford Pike #4,
Dayville, CT 06241
NEW - 18 HRS AGO
APPLY INSTANTLY
PET FRIENDLY
$1,600/mo
Total price
2 bd
1 ba
103 Main St #2A,
Danielson, CT 06239
APPLY INSTANTLY
$1,450/mo
Total price
2 bd
1 ba
84 Boys Ave #C,
Dayville, CT 06241
APPLY INSTANTLY
$2,000/mo
Total price
2 bd
1 ba
400 Main St #1,
Danielson, CT 06239
APPLY INSTANTLY
$1,500/mo
Total price
2 bd
1 ba
136 North St #C,
Danielson, CT 06239
APPLY INSTANTLY
$1,475/mo
Total price
2 bd
1 ba
173 S Main St #1,
Brooklyn, CT 06234
NEW - 1 DAY AGO
PET FRIENDLY
$1,200/mo
Total price
1 bd
1 ba
72-88 Main St #6,
Danielson, CT 06239
PET FRIENDLY
$1,700/mo
Total price
2 bd
1 ba
114 Wrights Crossing Rd #3,
Pomfret Center, CT 06259
PET FRIENDLY
$1,300/mo
Fees may apply
1 bd
1 ba
34 Mechanic St #3,
Danielson, CT 06239
NEW - 1 DAY AGO
$1,200/mo
Fees may apply
1 bd
1 ba
72-88 Main St #78-6,
Danielson, CT 06239
$2,150/mo
Fees may apply
3 bd
1.5 ba
49 Otis St #A,
Dayville, CT 06241
See more homes for rent in
Killingly
Take a look

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Explore by feature - Air Conditioning

6 rentals with air conditioning in Killingly, CT

APPLY INSTANTLY
FURNISHED
$2,000/mo
Total price
3 bd
1 ba
840 sqft
285 N Shore Rd,
Killingly, CT 06241
APPLY INSTANTLY
$2,500/mo
Total price
2 bd
2 ba
1,400 sqft
379 Green Hollow Rd #A,
Danielson, CT 06239
NEW - 18 HRS AGO
APPLY INSTANTLY
PET FRIENDLY
$1,600/mo
Total price
2 bd
1 ba
800 sqft
103 Main St #2A,
Danielson, CT 06239
APPLY INSTANTLY
$1,450/mo
Total price
2 bd
1 ba
1,000 sqft
84 Boys Ave #C,
Dayville, CT 06241
APPLY INSTANTLY
FURNISHED
$2,850/mo
Total price
2 bd
1.5 ba
1,532 sqft
Address Not Disclosed,
Killingly, CT 06241
PET FRIENDLY
$1,300/mo
Fees may apply
1 bd
1 ba
34 Mechanic St #3,
Danielson, CT 06239

Homes for sale near 51 Railroad Ave

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3.8 ACRES
$400,000
4 bd
3 ba
2,000 sqft
61 Soap Street,
Killingly, CT 06241
Roundtree Realty LLC
0.37 ACRES
$350,000
6 bd
2 ba
2,678 sqft
36 Church Street,
Killingly, CT 06241
Century 21 Limitless
$220,000
6 bd
2.5 ba
2,700 sqft
383 Putnam Pike,
Killingly, CT 06241
Chabot & Associates Real Estate
NEW - 2 DAYS AGO
0.37 ACRES
$599,000
8 bd
6 ba
3,106 sqft
58 Hutchins Street,
Danielson, CT 06239
Signature Properties of N.E.
$269,999
6 bd
2 ba
2,600 sqft
144 Prospect Ave,
Killingly, CT 06239
Karen Milhem, Media Realty Group Inc.
0.38 ACRES
$474,900
8 bd
2 ba
2,450 sqft
232 Ballouville Road,
Killingly, CT 06241
Berkshire Hathaway NE Prop.
$450,000
5 bd
3 ba
2,032 sqft
23 Mechanic Street,
Danielson, CT 06239
Derek Greene
0.36 ACRES
$400,000
6 bd
2 ba
2,652 sqft
78 South Main Street,
Brooklyn, CT 06234
Kazantzis Real Estate, LLC
$649,900
6 bd
5 ba
4,134 sqft
9 East Franklin Street,
Killingly, CT 06239
Statewide Premier Prop. LLC
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Killingly
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Off Market Homes Near 51 Railroad Ave

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SOLD
AUG 10, 2026
$431,000
4 bd
2 ba
1,108 sqft
25 Horse Hill Road,
Killingly, CT 06239
Stone & Vale, LLC
SOLD
AUG 6, 2026
$320,000
3 bd
1 ba
960 sqft
57 Litchfield Avenue,
Killingly, CT 06263
Kazantzis Real Estate, LLC
SOLD
AUG 6, 2026
$432,000
3 bd
1.5 ba
1,728 sqft
229 South Street,
Brooklyn, CT 06234
Kazantzis Real Estate, LLC
SOLD
AUG 5, 2026
$440,000
3 bd
2 ba
1,881 sqft
24 Glen Rain Road,
Killingly, CT 06241
RE/MAX Bell Park Realty
SOLD
AUG 4, 2026
$503,000
3 bd
2.5 ba
1,664 sqft
160 Ross Road,
Killingly, CT 06239
RE/MAX One
SOLD
JUL 31, 2026
$410,000
4 bd
2 ba
1,947 sqft
61 Philip Lane,
Killingly, CT 06241
Brunet and Company Real Estate
SOLD
JUL 31, 2026
$499,000
3 bd
2 ba
1,366 sqft
247 Green Hollow Road,
Killingly, CT 06239
RE/MAX Bell Park Realty
SOLD
JUL 30, 2026
$350,000
3 bd
1 ba
960 sqft
19 Nelson Street,
Brooklyn, CT 06234
RE/MAX Bell Park Realty
SOLD
JUL 30, 2026
$380,000
3 bd
1.5 ba
1,224 sqft
24 Joan Street,
Killingly, CT 06239
KW Legacy Partners
SOLD
JUL 30, 2026
$410,000
2 bd
2.5 ba
1,430 sqft
4 Bluebird Lane #4,
Killingly, CT 06241
Kazantzis Real Estate, LLC
See more homes for sale in
Killingly
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Frequently asked questions about 51 Railroad Ave

What is 51 Railroad Ave estimated to be worth?
Trulia's estimated value for 51 Railroad Ave in Killingly, CT is $347,000.
What is the price history for 51 Railroad Ave?
51 Railroad Ave in Killingly, CT last sold for $153,400 in April 2018.
Is Killingly a buyer's or seller's market?
Killingly is currently a seller's market, based on recent for-sale activity.
What are the closest schools to 51 Railroad Ave?
The closest schools to 51 Railroad Ave in Killingly, CT are Killingly Central School (Pre-K/Elementary), Killingly High School (rated 4/10), Killingly Intermediate School (Elementary, rated 4/10).

51 Railroad Ave
Killingly, CT 06241

$347,000

$347,000