11 Langhorne Lane, Greenwich, CT 06831
Local realty services provided by:Better Homes and Gardens Real Estate Shore & Country Properties



11 Langhorne Lane,Greenwich, CT 06831
$19,500,000
- 8 Beds
- 17 Baths
- 26,454 sq. ft.
- Single family
- Active
Listed by:leslie mcelwreath
Office:sotheby's international realty
MLS#:122878
Source:CT_GAR
Price summary
- Price:$19,500,000
- Price per sq. ft.:$737.13
About this home
Famed architect Boris Baranovich designed this extraordinary stone Georgian estate of 26,000+/- square feet on 8.788 secluded acres off of Round Hill Road. Exquisitely executed, this stately manor home offers eight bedrooms and twelve full and five half bathrooms throughout four levels of living space.
First Floor: Flowing from the foyer to the genteel reception hall with fireplace, the beautifully appointed interiors feature elegant and substantial spaces for grand-scale entertaining. Grounded by herringbone-patterned hardwood floors, the step-down living room with fireplace adjoins a coffered-ceilinged library with fireplace and built-ins. An en-suite full bath and morning kitchen make the library a fantastic potential first-floor guest suite. Crowned by a mirrored ceiling, the formal dining room with fireplace opens through French doors to the peaceful back terrace. There are two formal powder rooms off the dining room/reception hall. A butler’s pantry connects the dining room to the kitchen. The impressive open-plan kitchen/family room has a breakfast room, large marble island and fireplace. French doors from the family room open to a pergola-covered terrace with built-in barbecue - perfect for al fresco dining. The kitchen has a full-size refrigerator and freezer, as well as a commercial-grade refrigerator in the scullery. Dominated by a stone fireplace, the window-walled sunroom off the family room overlooks the swimming pool with spa. In the service wing of the house is the “pool cabana” room. With its own exterior access to the pool, this room has a full marble bathroom and laundry. A mudroom with powder room leads to the attached two-car garage. Connected by a breezeway is an additional two-car detached garage with dual car lifts.
Second Floor: Overlooking the gorgeous lawns is the spacious primary suite. Next to the romantic fireplace in the main bedroom is a soaking tub and shower. With its own fireplace, the spectacular walk-in closet serves also as a dressing room. There is also a second, separate bathroom with closets in the suite. From the second-floor landing are four additional en-suite bedrooms, and two bedrooms sharing a bathroom. The service wing has a large office and powder room with private entrance, as well as a separate apartment. Ideal for staff or guests, the apartment with its own private exterior access offers an en-suite bedroom, kitchenette and spacious sitting room.
Third Floor: This floor has two full bathrooms, a kitchenette, staff housing and a playroom.
Lower Level: In an excellent layout for entertaining, the lower level features a regulation squash court, billiard/game room, professional 12-seat home theater, gym, climate-controlled wine cellar, kitchenette, full bathroom and dramatic indoor pool. The walk-out swimming pool room has a screen with projector and Japanese soaking tub, for decadent enjoyment. A laundry and additonl powder room complete this level.
Property: Mature trees and lush lawn surround this exceptional estate with two gated entrances: one to the formal entrance and parking court, the other for service/deliveries. Across the west side of the home, a stone terrace surrounds the sparkling pool. A pergola-covered outdoor dining area with built-in barbecue and firepit sits outside the kitchen.
This is an extraordinary opportunity to own a premier estate in the heart of the renowned Round Hill neighborhood of Greenwich.
Contact an agent
Home facts
- Year built:2005
- Listing Id #:122878
- Added:78 day(s) ago
- Updated:July 16, 2025 at 02:09 PM
Rooms and interior
- Bedrooms:8
- Total bathrooms:17
- Full bathrooms:12
- Half bathrooms:5
- Living area:26,454 sq. ft.
Heating and cooling
- Cooling:Central A/C
- Heating:Forced Air, Heating, Oil
Structure and exterior
- Roof:Slate
- Year built:2005
- Building area:26,454 sq. ft.
- Lot area:8.79 Acres
Schools
- Middle school:Western
- Elementary school:Parkway
Utilities
- Water:Well
- Sewer:Septic Tank
Finances and disclosures
- Price:$19,500,000
- Price per sq. ft.:$737.13
- Tax amount:$126,125
New listings near 11 Langhorne Lane
- New$114,929Active1 beds 1 baths600 sq. ft.
131 Commanche Trl, Crossville, TN 38572
MLS# 2974185Listed by: SKENDER-NEWTON REALTY - New$29,900Active1 beds 1 baths436 sq. ft.
80 Hollow Log Tr, Crossville, TN 38572
MLS# 2974209Listed by: ISHAM JONES REALTY - New$10,500Active0.22 Acres
817 Ojibwa Lane, Crossville, TN 38572
MLS# 1312087Listed by: BERKSHIRE HATHAWAY HOMESERVICES SOUTHERN REALTY - New$114,929Active1 beds 1 baths600 sq. ft.
131 Commanche Tr, Crossville, TN 38572
MLS# 1312091Listed by: SKENDER-NEWTON REALTY - New$305,000Active3 beds 2 baths1,524 sq. ft.
266 Hickory Drive, Crossville, TN 38571
MLS# 1312056Listed by: REALTY EXECUTIVES ASSOCIATES - New$8,000Active0.24 Acres
130 Blackburn Drive, Crossville, TN 38558
MLS# 1312049Listed by: COLDWELL BANKER JIM HENRY - $499,000Active40 Acres
9109 Newton Rd, Crossville, TN 38572
MLS# 1309018Listed by: BERKSHIRE HATHAWAY HOMESERVICES SOUTHERN REALTY - New$495,000Active1 beds 2 baths1,710 sq. ft.
9575 Cherokee Tr, Crossville, TN 38572
MLS# 1311962Listed by: TRIPLE C REALTY & AUCTION, LLC - New$285,000Active3 beds 2 baths1,497 sq. ft.
79 Apple Circle, Crossville, TN 38555
MLS# 1311981Listed by: WEICHERT, REALTORS-THE WEBB AGENCY - $499,000Active-- beds -- baths
9109 Newton Rd, Crossville, TN 38572
MLS# 2944033Listed by: BERKSHIRE HATHAWAY HOMESERVICES SOUTHERN REALTY