Google street view image for 4 Frederick St, Killingly, CT 06239

Off market

$305,029

•

3.5 ba

•

2,310

sq ft

4 Frederick St, Killingly, CT 06239

About this home

4 Frederick St is a 2,310 square foot multi-family home on a 0.25 acre lot with 4 bedrooms and 3.5 bathrooms. Based on Redfin's Killingly data, we estimate the home's value is $305,029.

Multi-familyProperty Type

1890Year Built

0.25 acresLot Size

$132Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$305,029

$7,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 8.5% lower than the average sale price ($333K) of 6 comparable homes.

SOLD OCT 27, 2026
$275,000
A
3 beds2.5 baths2,006 sq ft
23 Winter St, Killingly, CT 06239
SOLD AUG 25, 2026
$375,000
B
5 beds3 baths2,540 sq ft
49 High St, Killingly, CT 06239
SOLD JUL 23, 2026
$320,000
C
4 beds2 baths2,190 sq ft
94 Morin Ave, Killingly, CT 06239
SOLD JUN 30, 2026
$400,000
D
4 beds3 baths2,016 sq ft
107 Broad St, Killingly, CT 06241
SOLD SEP 11, 2026
$340,000
E
4 beds2 baths2,210 sq ft
623 North Main St, Killingly, CT 06239
SOLD OCT 8, 2026
$290,000
F
4 beds2 baths2,182 sq ft
655 N Main St, Killingly, CT 06239

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Earn from this home

Sell

$285,436

Est. take-home

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Market trends in 06239, CT

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

101.0%

0.3% MoM

Median sale price

$400K

$795 MoM

Avg. days on market

14d

1 days MoM

Recently sold homes

9 MoM

New listings for sale

COMING SOON
$549,999
6 beds3.5 baths2,246 sq ft
24 Hawkins St, Danielson, CT 06239
$350,000
3 beds2 baths2,551 sq ft
11 Pinecrest Dr, Danielson, CT 06239
3D WALKTHROUGH
$319,000
3 beds1 bath1,433 sq ft
44 N River Ln, Killingly, CT 06239
$249,900
4 beds1 bath1,248 sq ft
54 Prospect Ave, Killingly, CT 06239
3D WALKTHROUGH
$439,900
3 beds2 baths1,562 sq ft
24 Melinda Ter, Killingly, CT 06239
$289,900
4 beds2 baths1,800 sq ft
24 Spring St, Killingly, CT 06239
$270,000
2 beds1 bath1,142 sq ft
606 N Main St, Killingly, CT 06239
$475,000
4 beds2 baths2,048 sq ft
365 Wauregan Rd, Killingly, CT 06239
See all

Provided by Redfin

Sale history for 4 Frederick St

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2023

$2,266 (+6.3%)

$6,510 + $64,120

$70,630

2022

$2,132

$6,510 + $64,120

$70,630

2021

$2,132 (+1.7%)

$6,510 + $64,120

$70,630

2020

$2,097 (−1.1%)

$6,510 + $64,120

$70,630

2019

$2,120 (+16.5%)

$6,510 + $64,120

$70,630

2017

$1,820

$6,510 + $49,910

$56,420

2016

$1,820 (+4.5%)

$6,510 + $49,910

$56,420

2014

$1,741 (−27.6%)

$6,510 + $49,910

$56,420

2011

$2,406

$41,650 + $58,590

$100,240

Tax history for 4 Frederick St

Year

Property tax

Land + Additions

Assessment*

2023

$2,266 (+6.3%)

$6,510 + $64,120

$70,630

2022

$2,132

$6,510 + $64,120

$70,630

2021

$2,132 (+1.7%)

$6,510 + $64,120

$70,630

2020

$2,097 (−1.1%)

$6,510 + $64,120

$70,630

2019

$2,120 (+16.5%)

$6,510 + $64,120

$70,630

2017

$1,820

$6,510 + $49,910

$56,420

2016

$1,820 (+4.5%)

$6,510 + $49,910

$56,420

2014

$1,741 (−27.6%)

$6,510 + $49,910

$56,420

2011

$2,406

$41,650 + $58,590

$100,240

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Basement Information
Basement Sq. Ft: 1,320
Basement Type: Full

Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1

Heating & Cooling
Heating Type: Forced Hot Water

Room Information
# of Rooms: 10

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Multi-Family
Construction Type: Frame
Exterior Wall: Aluminum/Vinyl

Property Information
Living Sq. Ft: 2,310
Gross Sq. Ft: 2,310
Ground Floor Sq. Ft: 1,320
# of Units: 3
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 10,890
Municipality Name: KILLINGLY
Acres: 0.25
Zoning Code: RMD
State Use Description: 3-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 4
Baths: 3.5
Sq. Ft.: 2,310
Stories: 2.0
Lot Size: 0.25 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1890
Year Renovated: 1998
County: Windham County
APN: 1687667

Home facts updated by county records on Jul 13, 2023

Around this home

Schools

K - 12
Preschool & daycare

Killingly Memorial School

Public 2-4 • Assigned • 0.5mi

6/10

Killingly Intermediate School

Public 5-8 • Assigned • 3.0mi

4/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.31% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 95° expected this year, 15 days in 30 years

6/10 Wind Factor

62% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Killingly, CT • 06239

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9 hours in June and 4.5 hours in December, placing it below the U.S. average for solar exposure.

9 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$290,000 – $351,000

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Nearby similar homes

$389,000

7 beds2.5 baths3,751 sq ft

17 Sayles Ave, Killingly, CT 06239

Street parking • Detached garage • Dead end road

$474,900

8 beds2 baths2,450 sq ft

232 Ballouville Rd, Dayville, CT 06233

Two family home • Functional layout • First floor bedroom

$350,000

6 beds2 baths2,652 sq ft

78 S Main St, Brooklyn, CT 06234

Business zoned • Strong rental appeal • Excellent visibility

$262,000

6 beds2 baths1,360 sq ft

144 Prospect Ave, Killingly, CT 06712

5,662 sq ft lot • Built 1900 • Listed 62 days

$450,000

5 beds3 baths2,032 sq ft

23 Mechanic St, Killingly, CT 06239

Multi-family home • Historic charm • Modern convenience

$325,000

5 beds2 baths2,040 sq ft

983 Riverside Dr, North Grosvenordale, CT 06255

Recently renovated • Formal dining room • Washer and dryer

New listings for sale in 06239

COMING SOON

$549,999

6 beds3.5 baths2,246 sq ft

24 Hawkins St, Danielson, CT 06239

Original woodwork • Hardwood floors • Spacious kitchen

$350,000

3 beds2 baths2,551 sq ft

11 Pinecrest Dr, Danielson, CT 06239

In law setup • Second kitchen • In ground pool

3D WALKTHROUGH

$319,000

3 beds1 bath1,433 sq ft

44 N River Ln, Killingly, CT 06239

Backyard • Above ground pool • Heated lower level

$249,900

4 beds1 bath1,248 sq ft

54 Prospect Ave, Killingly, CT 06239

Nearby davis park • Easy access to 395 • 7,405 sq ft lot

3D WALKTHROUGH

$439,900

3 beds2 baths1,562 sq ft

24 Melinda Ter, Killingly, CT 06239

First-floor laundry • Deck • Level backyard

$289,900

4 beds2 baths1,800 sq ft

24 Spring St, Killingly, CT 06239

5,662 sq ft lot • 4 parking spots • Built 1920

$270,000

2 beds1 bath1,142 sq ft

606 N Main St, Killingly, CT 06239

Updated kitchen • Renovated bathroom • Hardwood flooring

$475,000

4 beds2 baths2,048 sq ft

365 Wauregan Rd, Killingly, CT 06239

Newer roof • New garage door • Fenced in yard

Home values near 4 Frederick St

Data from public records.

Address	Redfin Estimate
11 Frederick St, Killingly, CT 3 Beds \| 1 Baths \| 912 Sq. Ft.	$317,413
88 Prospect Ave, Killingly, CT - Beds \| - Baths \| - Sq. Ft.	—
64 Prospect Ave, Killingly, CT 4 Beds \| 2 Baths \| 2185 Sq. Ft.	—
75 Prospect Ave, Killingly, CT 4 Beds \| 1 Baths \| 1332 Sq. Ft.	$247,979
67 Prospect Ave, Killingly, CT 3 Beds \| 1 Baths \| 1440 Sq. Ft.	$239,722
55 Prospect Ave, Killingly, CT 4 Beds \| 1.5 Baths \| 1550 Sq. Ft.	$275,648
93 Prospect Ave, Killingly, CT 7 Beds \| 2 Baths \| 2668 Sq. Ft.	$429,198

Address	Redfin Estimate
18 Frederick St, Killingly, CT 4 Beds \| 2 Baths \| 1510 Sq. Ft.	$236,260
82 Prospect Ave, Killingly, CT - Beds \| - Baths \| 1560 Sq. Ft.	—
74 Prospect Ave, Killingly, CT 4 Beds \| 1.5 Baths \| 1200 Sq. Ft.	$300,281
11 Williams St, Killingly, CT - Beds \| - Baths \| 1932 Sq. Ft.	$285,951
63 Prospect Ave, Killingly, CT 6 Beds \| 2 Baths \| 2004 Sq. Ft.	$362,380
21 Williams St, Killingly, CT 3 Beds \| 1 Baths \| 1056 Sq. Ft.	$294,195
98 Prospect Ave, Killingly, CT 6 Beds \| 2 Baths \| 2102 Sq. Ft.	$335,829

Address	Redfin Estimate
86 Prospect Ave, Killingly, CT 2 Beds \| 1.5 Baths \| 1704 Sq. Ft.	$320,379
78 Prospect Ave, Killingly, CT 3 Beds \| 1 Baths \| 1368 Sq. Ft.	$301,200
71 Prospect Ave, Killingly, CT 3 Beds \| 1 Baths \| 1332 Sq. Ft.	$161,615
162 Maple St, Killingly, CT 4 Beds \| 2 Baths \| 2144 Sq. Ft.	$305,209
59 Prospect Ave, Killingly, CT 2 Beds \| 1 Baths \| 910 Sq. Ft.	$253,342
101 Prospect Ave, Killingly, CT 3 Beds \| 1 Baths \| 1554 Sq. Ft.	$284,323
102 Prospect Ave, Killingly, CT 4 Beds \| 1 Baths \| 1710 Sq. Ft.	$280,515

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About this home

Redfin Estimate

Earn from this home

Market trends in 06239, CT

Sale history for 4 Frederick St

Tax history for 4 Frederick St

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06239

Home values near 4 Frederick St

More real estate resources