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Under contract
  • Price cut: $50K (3/17)
    $699,900

    78 Cow Hill Road, Groton, CT 06355

    4beds
    2,607sqft
    : 
    Single Family Residence
    Built in 2000
    0.68 Acres Lot
    $-- Zestimate®
    $268/sqft
    $-- HOA

    What's special

    Gracious wrap-around front porchGenerous private lotDramatic two-story foyerSpacious three-season sunroomClassic colonial presenceLarge walk-in closetHardwood flooring throughout
    Set on a generous, private lot in Hancock Farm Estate in Groton's highly desirable Mystic area, this refined Colonial blends timeless architecture with bright, open living spaces and thoughtful upgrades throughout. Offering over 2,600 square feet of well-designed living space, this home delivers comfort, scale, and elegance for the discerning buyer seeking both everyday livability and effortless entertaining. A gracious wrap-around front porch creates a memorable first impression - perfect for relaxing afternoons and welcoming guests. Step inside to a dramatic two-story foyer and immediately appreciate the home's airy feel, enhanced by 9- and 10-foot ceilings, hardwood flooring throughout, and a freshly painted interior that gives the entire residence a crisp, move-in-ready finish. Natural light pours through expansive windows, including striking transom windows in the vaulted Great Room that flood the space with sunshine and architectural character. The open-concept layout is anchored by the eat-in kitchen featuring granite countertops, stainless steel appliances, and a center island with breakfast bar seating - ideal for casual dining and gathering. The kitchen opens seamlessly to the Great Room with fireplace and cathedral ceiling, creating a stunning central hub for entertaining and everyday living. From the main living area, the large formal dining room flows effortlessly into the elegant living room and a spacious three-season sunroom - an inviting seasonal retreat for relaxing or hosting. A private rear deck off the kitchen extends the lifestyle outdoors with ease. Upstairs, the primary suite serves as a true retreat, highlighted by a cathedral ceiling, generous proportions, a large walk-in closet, and a private bath. Additional bedrooms are generously sized and offer abundant storage options. The second-level guest full bath features Corian counters and a tub/shower combination, delivering both durability and style. The fully finished lower level provides exceptional bonus space - perfect for a media lounge, recreation area, fitness studio, or game room. Located in Hancock Farm Estate and just minutes from the coastal charm of Mystic - known for its marinas, restaurants, boutiques, and shoreline attractions - this home offers a rare blend of classic Colonial presence, open modern flow, and sun-filled living in one of southeastern Connecticut's most desirable settings. **Highest and Best Requested for Saturday, March 21, at 4 PM**
    54 days
    |
    4,198
    |
    159
    |

    Zillow last checked: 7 hours ago

    Listing updated: March 29, 2026 at 06:43am

    Listed by:

    Erik Sousa (860)983-0457,

    William Raveis Real Estate 860-521-4311,

    Dan Burgio 860-808-9219,

    William Raveis Real Estate

    Source: Smart MLS,MLS#: 24152337MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      Primary bedroom
      • Level: Main
      • Area: 234 Square Feet
      • Dimensions: 13 x 18
      Bedroom
      • Features: Walk-In Closet(s)
      • Level: Upper
      • Area: 143 Square Feet
      • Dimensions: 11 x 13
      Bedroom
      • Features: Walk-In Closet(s)
      • Level: Upper
      • Area: 132 Square Feet
      • Dimensions: 11 x 12
      Bedroom
      • Level: Upper
      • Area: 99 Square Feet
      • Dimensions: 9 x 11
      Dining room
      • Level: Main
      • Area: 168 Square Feet
      • Dimensions: 12 x 14
      Family room
      • Features: Vaulted Ceiling(s), Ceiling Fan(s), Fireplace
      • Level: Main
      • Area: 380 Square Feet
      • Dimensions: 19 x 20
      Kitchen
      • Level: Main
      • Area: 252 Square Feet
      • Dimensions: 14 x 18
      Living room
      • Level: Main
      • Area: 208 Square Feet
      • Dimensions: 13 x 16
      Heating
      • Forced Air, Oil
      Cooling
      • Central Air
      Appliances
      • Included: Oven/Range, Microwave, Refrigerator, Dishwasher, Disposal, Washer, Dryer, Water Heater
      • Laundry: Main Level
      Features
      • Basement: Full
      • Attic: Access Via Hatch
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 2,607
      • Total interior livable area: 2,607 sqft
      • Finished area above ground: 2,607
      Video & virtual tour

      Property

      Parking
      • Total spaces: 2
      • Parking features: Attached
      • Attached garage spaces: 2
      Lot
      • Size: 0.68 Acres
      • Features: Open Lot
      Details
      • Parcel number: 1959557
      • Zoning: RU-20

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence
      Materials
      • Vinyl Siding
      • Foundation: Concrete Perimeter
      • Roof: Asphalt
      Condition
      • New construction: No
      • Year built: 2000

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Underground Utilities
      Green energy
      • Energy generation: Solar

      Community & HOA

      Community
      • Features: Medical Facilities, Park, Public Rec Facilities, Shopping/Mall
      • Subdivision: Mystic
      HOA
      • Has HOA: No
      Location
      • Region: Mystic

      Financial & listing details

      • Price per square foot: $268/sqft
      • Tax assessed value: $372,890
      • Annual tax amount: $10,184
      • Date on market: 2/10/2026
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        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        Price history
        DateEventPrice
        3/29/2026Pending sale$699,900$268/sqft
        Source: Smart MLS #24152337 Report a problem
        3/17/2026Price change$699,900-6.7%$268/sqft
        Source: Smart MLS #24152337 Report a problem
        2/20/2026Listed for sale$749,900+79.8%$288/sqft
        Source: Smart MLS #24152337 Report a problem
        9/28/2016Listing removed$7,500+150%$3/sqft
        Source: Owner Report a problem
        1/7/2014Listing removed$3,000$1/sqft
        Source: The Partner Network, LLC #E271400 Report a problem
        10/29/2013Listed for rent$3,000$1/sqft
        Source: The Partner Network, LLC #E271400 Report a problem
        9/29/2006Sold$417,000-1.9%$160/sqft
        Source: Smart MLS #E194212 Report a problem
        8/8/2003Sold$425,000+48.6%$163/sqft
        Source: Smart MLS #E137071 Report a problem
        5/5/2000Sold$286,000$110/sqft
        Source: Smart MLS #E102425 Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2016$8,140 +3.5%$329,840
        2015$7,867 +2.9%$329,840
        2014$7,646 -1.4%$329,840
        2013$7,758 +4%$329,840
        2012$7,461 -1.7%$329,840 -8.3%
        2011$7,587 +2.3%$359,730
        2010$7,418 +2.3%$359,730
        2009$7,249 +8.3%$359,730
        2008$6,694 +33.5%--
        2006$5,013 +6.5%$208,460 +1.7%
        2005$4,705 +1.4%$205,030
        2004$4,638 -0.6%$205,030
        2003$4,664 +22.2%$205,030 +42.1%
        2001$3,816 +334.1%$144,270 +411.4%
        2000$879 +2.2%$28,210
        1996$860 $28,210

        Find assessor info on the county website

        BuyAbility℠ payment

        Est. payment
        $4,487/mo
        Principal & interest
        $3519
        Property taxes
        $968
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          Climate risks

          Neighborhood: Old Mystic

          Getting around

          8 / 100
          Car-Dependent
          23 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating
          Schools provided by the listing agent
          • High: Fitch Senior

          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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