21 Clarkson Lane, Killingworth, CT 06419

Killingworth
Local realty services provided by:Better Homes and Gardens Real Estate Executive Real Estate
21 Clarkson Lane,Killingworth, CT 06419
$1,995,000
  • 5 Beds
  • 6 Baths
  • 4,190 sq. ft.
  • Single family
  • Active
Listed by: tracee adams(860) 876-7358
Office: william raveis real estate(860) 536-2600
MLS#:24197967
Source:CT

Price summary

  • Price:$1,995,000
  • Price per sq. ft.:$476.13

About this home

WELCOME to 21 CLARKSON LANE. Set at the end of a coveted cul-de-sac and surrounded by approximately five acres of extraordinary privacy, 21 Clarkson Lane is a rare Connecticut estate offering an exceptional combination of refined living, resort-style amenities, and remarkable future possibilities. The current property encompasses two separate building lots. The main house is on 2.4 acres, and the adjacent 1.9 acre lot may be purchased in addition to this home. Whether envisioned for a future residence, guest house, equestrian use, tennis court, additional acreage, or simply treasured open space, this offering provides a level of flexibility seldom found in the marketplace. A CONNECTICUT COUNTRY SETTING Stone walls, pastoral views, mature landscaping, and exceptional privacy create an idyllic country retreat. The grounds have been thoughtfully designed for both everyday enjoyment and memorable entertaining. A spectacular pool, new bluestone patio, and beautifully appointed outdoor...

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Home facts

  • Year built:2006
  • Listing ID #:24197967
  • Added:45 day(s) ago
  • Updated:September 28, 2026 at 12:58 PM

Rooms and interior

  • Bedrooms:5
  • Total bathrooms:6
  • Full bathrooms:4
  • Half bathrooms:2
  • Rooms Total:13
  • Kitchen Description:Gas Range, Subzero, Wine Chiller
  • Basement Description:Full Basement, Fully Finished
  • Living area:4,190 sq. ft.

Heating and cooling

  • Cooling:Ceiling Fans, Central Air, Zoned
  • Heating:Solar
  • Central air:Yes

Structure and exterior

  • Roof:Asphalt Shingle
  • Year built:2006
  • Building area:4,190 sq. ft.
  • Lot area:2.4 Acres
  • Lot Features:Borders Open Space, Dry, Level Lot, Open Lot, Professionally Landscaped, Secluded
  • Architectural Style:Colonial
  • Construction Materials:Vinyl Siding, Wood

Schools

  • High school:Haddam-Killingworth
  • Middle school:Haddam-Killingworth
  • Elementary school:Killingworth

Utilities

  • Water:Private Water System
  • Sewer:Septic

Finances and disclosures

  • Price:$1,995,000
  • Price per sq. ft.:$476.13
  • Tax amount:$19,072 (July 2026-June 2027)

Features and amenities

  • Appliances:Dryer, Gas Range, Subzero, Washer, Wine Chiller
  • Amenities:Golf Course, Open Floor Plan, Shopping/Mall, Tennis Courts
  • Pool features:In Ground Pool

Parking

  • Total parking spaces:6
  • Parking description:Attached Garage, Driveway, Paved, Private
  • Garage:Yes
  • Garage spaces:3
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