$2,250,000

5 days on market

21 Clarkson Lane, Killingworth,Middlesex, Connecticut, 06419
5
6
4,190 sqft

MLS® # 24197967

Description

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 property encompasses two separate building lots, including an approximately 1.9-acre approved buildable lot that is already established and does not require subdivision. 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 create a private resort-like environment. A large fenced garden offers abundant space for fruits and vegetables, complemented by an established orchard. The impressive multi-purpose barn adds another dimension-ideal for outdoor toys and equipment, or easily imagined as a studio, pool house, game room, workshop, or creative retreat.

21 Clarkson Lane, Killingworth

Explore

Home details

  • Category

  • Residential

  • Style

  • Single Family For Sale

  • Type

  • Colonial

  • Taxes / Year

  • $17,743 / July 2025-June 2026

  • Status

  • New

  • Days on Market

  • 5 days ago

  • List Date

  • 08/13/2026

  • Listing Updated On

  • 08/16/2026

  • Year Built

  • 2006

Features

Beds & Baths
  • Total Beds

  • 5

  • Baths

  • 6

Heating & Cooling
  • Heating Type

  • Solar

  • Air Conditioning

  • Ceiling Fans,Central Air,Zoned

  • Fireplaces

  • No

Parking & Garage
  • Total Parking

  • 3 + 6

  • Garage Spaces

  • 3

  • Driveway

  • Private,Paved

  • Parking Type

  • Attached Garage, Paved, Driveway

Basement
  • Type

  • Full,Fully Finished

Appliances & Equipment

Appliances Included
  • Appliances Included

  • Gas RangeSubzeroWasherDryerWine Chiller

Exterior Features

Construction
  • Year Built

  • 2006

Construction Details
  • Foundation Type

  • Concrete

  • Roof Material

  • Asphalt Shingle

  • Exterior

  • Vinyl Siding, Wood

Water & Sewer
  • Water Supply

  • Private Water System

  • Sewer

  • Septic

Legal
  • Brokerage

  • William Raveis Real Estate

Rooms

Main Floor
  • Living Room

  • 13 × 25

  • Dining Room

  • 14 × 15

  • Office

  • 14 × 15

  • Kitchen

  • 12 × 18

Upper Floor
  • Great Room

  • 30 × 31

  • Primary BR Suite

  • 13 × 21

  • Bedroom

  • 11 × 13

Other
  • Bedroom

  • 26 × 26

Lower Floor
  • Rec/Play Room

  • 14 × 30

Neighborhood Influences

Golf Course
Health Club
Medical Facilities
Shopping/Mall
Tennis Courts
Smart MLS

SmartMLS was born in 2017 when two Connecticut MLSs came together to forge a new kind of MLS. Today we serve over 20,000 subscribers and have built a diverse and agile organization. Our mission is to make the MLS more valuable while remaining committed to the needs of local markets. We do this by delivering exceptional customer service and striving for continuous innovation.

Instant Estimates Terms Privacy Cookies • ©2024 Smart MLS Inc.

All rights reserved 2024