Google street view image for 102 Cow Hill Rd, Killingworth, CT 06419

Off market dec 1997 for $194K

$606,747

Est. refi paymentEst. refi $1,298/mo

•

2.5 ba

•

1,997

sq ft

102 Cow Hill Rd, Killingworth, CT 06419

About this home

102 Cow Hill Rd is a 1,997 square foot house on a 2 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on December 19, 1997 for $194,000. Based on Redfin's Killingworth data, we estimate the home's value is $606,747.

Single-familyProperty Type

1978Year Built

2 acresLot Size

$304Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$606,747

$413K since sold in December 1997$1,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.5% higher than the average sale price ($598K) of 6 comparable homes.

SOLD AUG 26, 2026
$819,000
A
4 beds2.5 baths2,260 sq ft
49 Hammonassett Meadows Rd, Madison, CT 06443
SOLD JUL 9, 2026
$630,000
B
4 beds2.5 baths1,824 sq ft
6 Diamond Rd, Clinton, CT 06413
SOLD FEB 2, 2026
$430,000
C
4 beds2 baths2,012 sq ft
248 Cow Hill Rd, Clinton, CT 06413
SOLD SEP 2, 2026
$460,000
D
4 beds2.5 baths2,024 sq ft
53 Summer Hill Rd, Madison, CT 06443
SOLD MAY 29, 2026
$620,000
E
4 beds2.5 baths2,590 sq ft
271 Chestnut Hill Rd, Killingworth, CT 06419
SOLD AUG 31, 2026
$626,000
F
3 beds2.5 baths1,960 sq ft
140 Ironworks Rd, Clinton, CT 06413

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Earn from this home

Sell

$559,835

Est. take-home

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Refinance

Est. cash available

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Rent

$2,817/mo

Redfin rental estimate

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Market trends in 06419, CT

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.9%

1.1% MoM

Median sale price

$794K

$19K MoM

Avg. days on market

47d

3 days MoM

Recently sold homes

0 MoM

New listings for sale

$415,000
3 beds1 bath983 sq ft
7 Kelseytown Rd, Killingworth, CT 06419
OPEN TODAY, 12PM TO 2PM
$549,900
4 beds2.5 baths1,982 sq ft
245 Chestnut Hill Rd, Killingworth, CT 06419
$699,000
2 beds2 baths1,386 sq ft
511 Route 81, Killingworth, CT 06419
See all

Provided by Redfin

Sale history for 102 Cow Hill Rd

Year

Property tax

Land + Additions

Assessment*

2023

$5,482 (+1.1%)

$66,500 + $167,090

$233,590

2022

$5,424 (−1.0%)

$66,500 + $167,090

$233,590

2021

$5,479

$70,000 + $135,050

$205,050

2020

$5,479 (−2.7%)

$70,000 + $135,050

$205,050

2019

$5,633

$70,000 + $135,050

$205,050

2018

$5,633

$70,000 + $135,050

$205,050

2017

$5,633 (+1.6%)

$70,000 + $135,050

$205,050

2016

$5,546 (+5.5%)

$105,000 + $109,230

$214,230

2014

$5,255

$105,000 + $109,230

$214,230

2011

$5,255

$105,000 + $109,230

$214,230

Tax history for 102 Cow Hill Rd

Year

Property tax

Land + Additions

Assessment*

2023

$5,482 (+1.1%)

$66,500 + $167,090

$233,590

2022

$5,424 (−1.0%)

$66,500 + $167,090

$233,590

2021

$5,479

$70,000 + $135,050

$205,050

2020

$5,479 (−2.7%)

$70,000 + $135,050

$205,050

2019

$5,633

$70,000 + $135,050

$205,050

2018

$5,633

$70,000 + $135,050

$205,050

2017

$5,633 (+1.6%)

$70,000 + $135,050

$205,050

2016

$5,546 (+5.5%)

$105,000 + $109,230

$214,230

2014

$5,255

$105,000 + $109,230

$214,230

2011

$5,255

$105,000 + $109,230

$214,230

*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: 1,028

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

Heating & Cooling
Heating Type: Forced Hot Water

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 9

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Construction Type: Frame
Exterior Wall: Wood Siding/Shingle

Property Information
Living Sq. Ft: 1,997
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 87,120
Municipality Name: KILLINGWORTH
Acres: 2
Zoning Code: R-2
State Use Description: 1-FAMILY RESIDENCE

Utility Information
Sewer Type: Septic
Water Service Type: Well

Financial

Assessor Information
Assessment Year: 2023

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 1,997
Stories: 2.0
Lot Size: 2 acres
Style: Single Family Residential
Year Built: 1978
Year Renovated: 2006
County: Middlesex County
APN: 998136

Home facts updated by county records on Jul 13, 2023

Around this home

Schools

K - 12
Preschool & daycare

Killingworth Elementary School

Public PreK-3 • Assigned • 2.9mi

7/10

Haddam-Killingworth Middle School

Public 6-8 • Assigned • 3.7mi

6/10

Haddam-Killingworth High School

Public 9-12 • Assigned • 9.3mi

10/10

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

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 93° expected this year, 17 days in 30 years

6/10 Wind Factor

77% chance of strong winds in next 30 years

5/10 Air Factor

5 unhealthy days expected this year, 8 days in 30 years

Provided by First Street

Historical weather

Killingworth, CT • 06419

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, which is comparable to the U.S. average for solar exposure.

9 hrs

4.5 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$577,000 – $698,000

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Nearby similar homes

$999,000

5 beds5.5 baths3,832 sq ft

1209 Durham Rd, Madison, CT 06443

4 acre compound • Guest house • In home gym

$725,000

3 beds2.5 baths2,204 sq ft

150 Cow Hill Rd, Clinton, CT 06413

Corner lot • Bluestone patio • 0.68 acre lot

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4 beds2.5 baths3,016 sq ft

26 Overlook Farms Rd, Killingworth, CT 06419

Private acres • Walk-out basement • Mature trees

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2 beds2 baths2,088 sq ft

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Wrap-around deck • Open floor plan • Jetted bath tub

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5 beds5 baths4,190 sq ft

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Stone walls • Pastoral views • Mature landscaping

$795,000

4 beds2.5 baths2,572 sq ft

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Wide plank flooring • New light fixtures • New roof

New listings for sale in 06419

$415,000

3 beds1 bath983 sq ft

7 Kelseytown Rd, Killingworth, CT 06419

2.1-acre lot • Level backyard • Full basement

OPEN TODAY, 12PM TO 2PM

$549,900

4 beds2.5 baths1,982 sq ft

245 Chestnut Hill Rd, Killingworth, CT 06419

Updated kitchen • Vinyl siding • Replacement windows

$699,000

2 beds2 baths1,386 sq ft

511 Route 81, Killingworth, CT 06419

35 acre property • Cranberry bog • Hay fields

Home values near 102 Cow Hill Rd

Data from public records.

Address	Redfin Estimate
160 Cow Hill Rd, Killingworth, CT 3 Beds \| 1.5 Baths \| 1284 Sq. Ft.	$600,587
94 Cow Hill Rd, Killingworth, CT 4 Beds \| 2.5 Baths \| 1997 Sq. Ft.	$625,663
89 Cow Hill Rd, Killingworth, CT 5 Beds \| 2.5 Baths \| 2368 Sq. Ft.	$598,200
106 Cow Hill Rd, Killingworth, CT 3 Beds \| 2.5 Baths \| 1974 Sq. Ft.	$581,600
112 Cow Hill Rd, Killingworth, CT 3 Beds \| 2 Baths \| 2182 Sq. Ft.	$534,180
39 Old Mine Rd, Killingworth, CT 4 Beds \| 3.5 Baths \| 4452 Sq. Ft.	$1,152,006
98 Beech Tree Rdg, Killingworth, CT 4 Beds \| 2.5 Baths \| 2236 Sq. Ft.	$732,555

Address	Redfin Estimate
86 Cow Hill Rd, Killingworth, CT 4 Beds \| 2.5 Baths \| 2398 Sq. Ft.	$618,344
96 Cow Hill Rd, Killingworth, CT 2 Beds \| 2 Baths \| 1642 Sq. Ft.	$486,307
81 Cow Hill Rd, Killingworth, CT 2 Beds \| 2.5 Baths \| 3079 Sq. Ft.	$630,111
120 Cow Hill Rd, Killingworth, CT 3 Beds \| 2 Baths \| 1602 Sq. Ft.	$486,308
116 Cow Hill Rd, Killingworth, CT 2 Beds \| 2 Baths \| 1754 Sq. Ft.	$516,257
10 Home Stake Ln, Killingworth, CT 4 Beds \| 2.5 Baths \| 3236 Sq. Ft.	$791,476
102 Beech Tree Rdg, Killingworth, CT 5 Beds \| 3 Baths \| 2961 Sq. Ft.	$739,081

Address	Redfin Estimate
90 Cow Hill Rd, Killingworth, CT 4 Beds \| 2.5 Baths \| 1894 Sq. Ft.	$573,693
98 Cow Hill Rd, Killingworth, CT 3 Beds \| 2 Baths \| 1658 Sq. Ft.	$607,201
82 Cow Hill Rd, Killingworth, CT 3 Beds \| 2.5 Baths \| 2667 Sq. Ft.	$757,052
124 Cow Hill Rd, Killingworth, CT - Beds \| - Baths \| - Sq. Ft.	$849,487
130 Cow Hill Rd, Killingworth, CT 4 Beds \| 3 Baths \| 2654 Sq. Ft.	$625,807
82 Beech Tree Rdg, Killingworth, CT 4 Beds \| 2.5 Baths \| 2652 Sq. Ft.	$823,497
13 Home Stake Ln, Killingworth, CT 4 Beds \| 3 Baths \| 2671 Sq. Ft.	$735,139

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 06419, CT

Sale history for 102 Cow Hill Rd

Tax history for 102 Cow Hill Rd

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 06419

Home values near 102 Cow Hill Rd

More real estate resources