Killingworth

Shoreline, Connecticut

VIEW 23 COMMUNITY LISTINGS

Killingworth, in Middlesex County, stretches 36 square miles and serves as the quiet crossroads among the Connecticut River, Long Island Sound and the I-91 corridor.

Killingworth is home to Chatfield Hollow State Park, a haven for outdoor enthusiasts with its soft pine woods, jagged ledges and flowing, pristine waters, and a popular spot for hiking, pond and stream fishing, swimming and picnicking. The school system is part of Regional School District #17. The Estuary Transit District provides residents with public transportation, and also connects riders with the Old Saybrook Train Station, which is serviced by the Shoreline East and Amtrak railroads. The largest Christmas tree in the history of Rockefeller Center, a Norway spruce reaching 100 feet in height, had its roots in Killingworth.

Killingworth is home to Chatfield Hollow State Park, a haven for outdoor enthusiasts with its soft pine woods, jagged ledges and flowing, pristine waters, and a popular spot for hiking, pond and stream fishing, swimming and picnicking. The school system is part of Regional School District #17. The Estuary Transit District provides residents with public transportation, and also connects riders with the Old Saybrook Train Station, which is serviced by the Shoreline East and Amtrak railroads. The largest Christmas tree in the history of Rockefeller Center, a Norway spruce reaching 100 feet in height, had its roots in Killingworth.

Killingworth is home to Chatfield Hollow State Park, a haven for outdoor enthusiasts with its soft pine woods, jagged ledges and flowing, pristine waters, and a popular spot for hiking, pond and stream fishing, swimming and picnicking. The school system is part of Regional School District #17. The Estuary Transit District provides residents with public transportation, and also connects riders with the Old Saybrook Train Station, which is serviced by the Shoreline East and Amtrak railroads. The largest Christmas tree in the history of Rockefeller Center, a Norway spruce reaching 100 feet in height, had its roots in Killingworth.

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Featured Listings

14 Ely Lane
Killingworth, CT $1,349,000

14 Ely Lane

Killingworth, CT

$1,349,000
  • 4 Beds
  • 3/1 Baths
  • 4,072 Sqft
8 Jacob Lane
Killingworth, CT $9,950/mo

8 Jacob Lane

Killingworth, CT

$9,950/mo
  • 5 Beds
  • 3 Baths
  • 4,088 Sqft
8 Route 80
Killingworth, CT $1,799,000

8 Route 80

Killingworth, CT

$1,799,000
  • 18,500 Sqft
13 Cranberry Meadow Lane
Killingworth, CT $1,100,000

13 Cranberry Meadow Lane

Killingworth, CT

$1,100,000
  • 5 Beds
  • 3/1 Baths
  • 3,444 Sqft
511 Route 81
Killingworth, CT $785,000

511 Route 81

Killingworth, CT

$785,000
  • 2 Beds
  • 2 Baths
  • 1,386 Sqft
179 Route 81
Killingworth, CT $599,999

179 Route 81

Killingworth, CT

$599,999
  • 3 Beds
  • 2 Baths
  • 1,143 Sqft
14 Kenilworth Drive
Killingworth, CT $579,000

14 Kenilworth Drive

Killingworth, CT

$579,000
  • 5 Beds
  • 3/1 Baths
  • 2,970 Sqft
97 Schnoor Road
Killingworth, CT $539,900

97 Schnoor Road

Killingworth, CT

$539,900
  • 4 Beds
  • 1/1 Baths
  • 1,800 Sqft

Killingworth

Area Map

Killingworth is within Shoreline, Connecticut and borders Clinton, Chester, Durham, Deep River, Madison and Westbrook.

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Featured Communities Within

Shoreline

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Killingworth

Market Snapshot

Units Sold

January 2026

4 TOTAL UNITS

image description -20.0% image description -20.0% since

Median Sales Price

January 2026 - Single Family Homes

$445K
image description -4.7% image description -6.3% since

Percentage of Asking Price

January 2026 Single Family Homes

89%
image description -13.0% image description -11.8% since
89%
image description -13.0% image description -11.8% since