Regency Key
Regency Real Estate
The Key To Your New Home
← Back to Search
MLS 24175884 For Sale Price Reduced Updated September 20, 2026
158 Popple Swamp Road

Washington, Connecticut 06794

$5,950,000
On market 127 days
158 Popple Swamp Road
1 / 40

About This Property

Escape to an award-winning estate nestled in the heart of Washington, CT-just 90 miles from New York City. Situated on over 80 acres of pristine, level land, this exceptional modern farmhouse offers a rare combination of architectural excellence, luxurious amenities, and unparalleled natural beauty. Featured in New England Home and honored with CTC&G's prestigious Innovation in Design award, this residence is a masterclass in sophisticated country living. A tree-lined driveway bordered by 1,000+ feet of classic stone walls welcomes you to the property, setting the tone for the elegance and privacy that await. The 5-bedroom, 4 full and 2 half-bath main house is thoughtfully designed for both grand entertaining and intimate daily living, with a guest house, heated pool and spa, orchard, and serene pond completing the estate. Inside, open-concept living spaces are defined by warm wood beams and a stunning double-sided fireplace. The living room flows seamlessly to a covered porch with peaceful pond views-ideal for year-round enjoyment. The lower level includes a gym, game room, and spacious lounge, while dedicated office space accommodates work-from-home flexibility. Outdoors, a pool, spa and stone terrace offers panoramic views of the surrounding forest, alive with native wildlife. Minutes from Lake Waramaug, Steep Rock Preserve, and the boutiques eateries of Washington Depot and New Preston, this home is perfectly positioned for both adventure and relaxation. The acreage

Property Details

Interior

Heat
Hot Air,Zoned — Propane
Cooling
Central Air
Fireplaces
2
Basement
Full,Partially Finished
In-Law Apartment
Yes
Interior Features
Cable - Pre-wired Open Floor Plan Security System

Exterior & Lot

Roof
Shingle
Construction
Construction
Pool
Gunite,Heated,In Ground Pool
Waterfront
Pond,Walk to Water,View,Access
Exterior Features
Underground Utilities Terrace Fruit Trees Lighting Guest House Stone Wall French Doors
Lot Description
Some Wetlands Lightly Wooded Level Lot Water View Open Lot
Garage & Parking
Attached Garage Detached Garage Paved

Utilities & Systems

Water Source
Private Well
Sewer
Septic
Energy Features
Generator

Community & Schools

Elementary
Washington
High
Regional District 12
Nearby Amenities
Golf Course Lake Medical Facilities Private School(s) Public Rec Facilities Shopping/Mall Stables/Riding Tennis Courts

Appliances

Included
Oven/Range Range Hood Refrigerator Dishwasher

158 Popple Swamp Road

Washington , Connecticut 06794

$5,950,000

Was $6,250,000 Reduced

On market 127 days

Beds
5
Baths
7
SqFt
5,500
Type
Single Family
County Litchfield
Garage 3
Rooms -
Lot Size 80.55 Acres
Property Tax $17,205
Assessed Value $1,585,710
Year Built 2008
Style Farm House,Modern
Zoning R-1
Parking Spaces 8

Payment Estimate

30-year fixed. Includes taxes; estimates only.

Estimated Monthly Payment
—
Open the full mortgage calculator →

Property Map

Map location is based on the property address.

Listing information is deemed reliable but not guaranteed and is sourced from the local MLS feed. Brokerage shown: PSOTH40.

Menu