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For sale
    • $5,750,000

    31 Stonybrook Road, Westport, CT 06880

    5beds
    6,503sqft
    : 
    $36,062/mo
    Get pre-qualified
    Single Family Residence
    Built in 1936
    0.95 Acres Lot
    $-- Zestimate®
    $884/sqft
    $-- HOA

    What's special

    Tucked behind a gated entry in Old Hill, this stunning 5 bedroom, 6.2 bath home offers a rare blend of elegance, privacy and natural beauty. The property has multiple serene water features-a heated saltwater gunite pool with hot tub, a tranquil private pond with fountain and picturesque Stony Brook. The stately stone and wood exterior blends seamlessly with the lush surroundings, while inside, an expansive, light-filled layout is ideal both for grand entertaining and quiet retreat. A dramatic wall of windows captures sweeping views of the brook, creating a seamless connection between indoor comfort and the surrounding landscape. The ground floor consists of a gourmet kitchen, large family room with fireplace, dining room with wet bar, living room with fireplace + lounge area with water views, a large entry foyer with stone floors and two powder rooms. Upstairs, a primary bedroom suite with two balconies overlooking the pond and brook, two walk in closets & beautifully appointed bathroom, 4 additional bedrooms each with its own bathroom, a large home office/6th bedroom with fireplace and brook & pond views, a large playroom with full bathroom, windowed home gym, and another family room on the 3rd floor, offering multiple options for relaxation and entertainment. Fully fenced for privacy with automated driveway gates, it has a heated 3 car garage, Crestron lighting system, full house generator, mature landscaping, and a gas grill seamlessly built into the stonework by the pool. This is a rare opportunity to own a true sanctuary-where thoughtful design, natural beauty, and resort-style amenities converge to create an extraordinary living experience.
    71 days
    |
    3,438
    |
    268
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    BEST LIFE TEAM OF WILLIAM PITT SOTHEBY'S INTERNATIONAL REALTY,

    Kristi D. Law (917)576-6638,

    William Pitt Sotheby's Int'l 203-227-1246

    Source: Smart MLS,MLS#: 24178699MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 8
      • Full bathrooms: 6
      • 1/2 bathrooms: 2
      Primary bedroom
      • Features: Balcony/Deck, Bedroom Suite, French Doors, Full Bath, Walk-In Closet(s), Hardwood Floor
      • Level: Upper
      Bedroom
      • Features: Bedroom Suite, Built-in Features, Full Bath, Walk-In Closet(s), Hardwood Floor
      • Level: Upper
      Bedroom
      • Features: Bedroom Suite, Built-in Features, Full Bath, Hardwood Floor
      • Level: Upper
      Bedroom
      • Features: Bedroom Suite, Full Bath, Hardwood Floor
      • Level: Upper
      Bedroom
      • Features: Built-in Features, Full Bath, Walk-In Closet(s), Hardwood Floor
      • Level: Upper
      Bathroom
      • Level: Main
      Bathroom
      • Level: Main
      Dining room
      • Features: Beamed Ceilings, Built-in Features, Wet Bar, French Doors, Hardwood Floor
      • Level: Main
      Family room
      • Features: Vaulted Ceiling(s), Ceiling Fan(s), Fireplace, French Doors, Patio/Terrace, Hardwood Floor
      • Level: Main
      Family room
      • Features: Cedar Closet(s)
      • Level: Upper
      Kitchen
      • Features: Beamed Ceilings, Breakfast Bar, Dining Area, French Doors, Kitchen Island, Hardwood Floor
      • Level: Main
      Living room
      • Features: Fireplace, French Doors, Hardwood Floor
      • Level: Main
      Office
      • Features: Bookcases, Built-in Features, Gas Log Fireplace, French Doors, Hardwood Floor
      • Level: Upper
      Rec play room
      • Features: High Ceilings, Hardwood Floor
      • Level: Upper
      Heating
      • Forced Air, Propane
      Cooling
      • Central Air
      Appliances
      • Included: Gas Cooktop, Oven, Convection Oven, Microwave, Range Hood, Refrigerator, Freezer, Ice Maker, Dishwasher, Washer, Dryer, Wine Cooler, Water Heater, Tankless Water Heater
      • Laundry: Upper Level
      Features
      • Sound System, Open Floorplan
      • Doors: French Doors
      • Basement: Crawl Space,Concrete
      • Attic: Walk-up
      • Number of fireplaces: 3
      Interior area
      • Total structure area: 6,503
      • Total interior livable area: 6,503 sqft
      • Finished area above ground: 6,503

      Property

      Parking
      • Total spaces: 3
      • Parking features: Attached
      • Attached garage spaces: 3
      Features
      • Patio & porch: Patio
      • Exterior features: Balcony, Outdoor Grill, Lighting, Stone Wall, Underground Sprinkler
      • Has private pool: Yes
      • Pool features: Gunite, Heated, Pool/Spa Combo, Salt Water, In Ground
      • Spa features: Heated
      • Fencing: Wood,Privacy,Full
      • Has view: Yes
      • View description: Water
      • Has water view: Yes
      • Water view: Water
      • Waterfront features: Waterfront, Pond, Brook
      Lot
      • Size: 0.95 Acres
      • Features: Wooded, Level, Landscaped
      Details
      • Parcel number: 412976
      • Zoning: AA
      • Other equipment: Generator

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence
      Materials
      • Stone, Wood Siding
      • Foundation: Concrete Perimeter
      • Roof: Gable
      Condition
      • New construction: No
      • Year built: 1936

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Security: Security System
      • Subdivision: Old Hill
      HOA
      • Has HOA: No
      Location
      • Region: Westport

      Financial & listing details

      • Price per square foot: $884/sqft
      • Tax assessed value: $2,320,700
      • Annual tax amount: $43,768
      • Date on market: 6/1/2026

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        6/4/2026Listed for sale$5,750,000+59.9%$884/sqft
        Source: Smart MLS #24178699 Report a problem
        7/31/2020Sold$3,595,000$553/sqft
        Source: Smart MLS #170299720 Report a problem
        6/12/2020Listed for sale$3,595,000+37%$553/sqft
        Source: William Raveis Real Estate #170299720 Report a problem
        4/28/2016Sold$2,625,000$404/sqft
        Source: Smart MLS #99123742 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$43,768 +1.3%$2,320,700
        2024$43,211 +1.5%$2,320,700
        2023$42,585 +1.6%$2,320,700
        2022$41,935 $2,320,700
        2021$41,935 +48.6%$2,320,700 +37.4%
        2020$28,228 -0.9%$1,689,300
        2019$28,482 $1,689,300
        2018$28,482 $1,689,300
        2017$28,482 +8.6%$1,689,300 +8.6%
        2016$26,222 $1,555,300
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
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        Climate risks

        Neighborhood: Old Hill

        Getting around

        11 / 100
        Car-Dependent
        28 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Kings Highway
        • Middle: Coleytown
        • High: Staples

        Source: Smart MLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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