House in Killingworth, Connecticut, United States 1 - 18670512
House in Killingworth, Connecticut, United States 2 - 18670512 House in Killingworth, Connecticut, United States 3 - 18670512
House in Killingworth, Connecticut, United States 4 - 18670512 House in Killingworth, Connecticut, United States 5 - 18670512
$1,995,000
Price decreased by $255,000 on Sep 19, 2026

Extraordinary Estate Nestled In Private Connecticut Sanctuary

  • 5 Beds
  • 6 Baths
  • 4,190 Sqft
  • Updated: September 19
  • MLS#24197967

About the Property

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
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 kitchen
…

  • Property type

    House

  • Price/sqft

    $476

Features

  • Fireplace
  • Garden
  • Pool
  • Jacuzzi
  • Equestrian
  • Tennis Court
  • Pergola
  • Outdoor Living Space
  • Balcony
Features

Lot

  • Privacy
  • Equestrian

Indoor

  • High Ceiling
  • Fireplace
  • Kitchen island
  • Jacuzzi
  • Bar
  • Basement
  • Stone Countertops

Outdoor

  • Balcony
  • Pool
  • Tennis Court
  • Outdoor Living Space
  • Pergola
  • Garden

Explore the Area

21 Clarkson Lane Killingworth CT 06419, Connecticut, United States View on Google Maps
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Tracee Adams

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Tracee Adams
Connecticut, United States
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2026
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William Raveis Real Estate - CT
William Raveis Real Estate - CT
7 Trap Falls Road, 06484-4617, Shelton, Connecticut, United States
View agency profile

William Raveis is a real estate company that does things right. Rooted in a foundation of family values, William

William Raveis is a real estate company that does things right. Rooted in a foundation of family values, William Raveis is bringing a breath of fresh air to real estate. Firm believers in doing the right thing by its clients, William Raveis recognize that lasting relationships come from care, courtesy and commitment – to both our clients and their communities. These values embody the William Raveis difference and we strive to surprise with service, delight with dedication and maintain a moral code which sets the gold standard in our sector.

The William Raveis Family of Companies attributes its success to a consistent emphasis on integrity, service and experience. Offering one-stop shopping for its clients, the company provides mortgage, insurance, relocation and closing/title services under one trusted name; William Raveis. The firm’s website annually attracts 13 million visitors worldwide. With widget and RSS technology, the site is capable of delivering the latest customized housing data, listing and mortgage rate notifications directly to their customers.

William Raveis Real Estate, Mortgage & Insurance is among New England and Florida’s largest privately held, family-owned real estate firm. The company is comprised of sales associates operating at offices across a nine-state footprint.

…
Last updated
September 19
First listed
August 16
Listing reference
1d6c30d5-9863-11f1-831f-6045bdd61ac4
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