An idyllic waterfront estate, nestled in one of Darien's most wonderful locations. This extraordinary New England residence is direct waterfront offering unobstructed views of Long Island Sound with deep water dock. Incredible attention to detail is evident throughout the nearly 9,000 square feet of living space designed by esteemed architect Robert Cardello with five bedrooms, five full baths and three half baths. The main floor welcomes you with an abundance of natural light, showcasing a grand foyer with a sweeping staircase, formal living room with French doors to a covered terrace, office with incredible views, formal dining room with butler's pantry that seamlessly connects to the open concept kitchen and family room. The primary suite offers a private sanctuary with its domed ceiling and balcony. Four additional ensuite bedrooms on this level provide comfort and privacy while an additional family room on this level offers a cozy gathering space. Third floor is complete with a substantial recreation space, bar, exercise room and a balcony overlooking the Long Island Sound and breathtaking vistas. The property is meticulously landscaped with multiple covered seating and dining areas, an outdoor fireplace and a heated pool with spa complete this exceptional offering.
Sold
$10,500,000
11 Pratt Is, Darien, CT 06820
5beds
8,804sqft
Residential, Single Family Residence
Built in 2007
0.88 Acres Lot
$11,332,300 Zestimate®
$1,193/sqft
$58,780 Estimated rent
What's special
Zillow last checked: 8 hours ago
Listing updated: May 20, 2025 at 09:05am
Listed by:
Jennifer Leahy 917-699-2783,
Douglas Elliman of Connecticut
Bought with:
Kristin Nemec, REB.0795032
William Pitt Sotheby's Int'l
Source: Greenwich MLS, Inc.,MLS#: 119290

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 8
- Full bathrooms: 5
- 1/2 bathrooms: 3
Heating
- Forced Air, Radiant, Propane
Cooling
- Central Air
Appliances
- Laundry: Laundry Room
Features
- Back Stairs, Entrance Foyer
- Basement: Crawl Space
- Number of fireplaces: 4
Interior area
- Total structure area: 8,804
- Total interior livable area: 8,804 sqft
Property
Parking
- Total spaces: 3
- Parking features: Electric Gate
- Garage spaces: 3
Features
- Exterior features: Outdoor Shower, Balcony, Gas Grill
- Has private pool: Yes
- Waterfront features: LI Sound, Waterfront
Lot
- Size: 0.88 Acres
- Features: Cul-De-Sac, Level
Details
- Parcel number: 55 122 & 121
- Zoning: OT - Out of Town
- Other equipment: Generator
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Residential, Single Family Residence
Materials
- Stone, Stucco
- Roof: Wood
Condition
- Year built: 2007
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Propane
Community & neighborhood
Security
- Security features: Security System
Location
- Region: Darien