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Under contract
    • $2,995,000

    18 Thomasina Lane, Darien, CT 06820

    5beds
    4,446sqft
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    Single Family Residence
    Built in 2008
    10,018 Square Feet Lot
    $3,141,900 Zestimate®
    $674/sqft
    $-- HOA

    What's special

    Thoughtfully built and meticulously maintained, this five-bedroom colonial offers four finished levels of living on a highly desirable in-town cul-de-sac. Ideally located just moments from beaches, train, downtown Darien and Darien Commons the home blends convenience with a true neighborhood feel. The bright open layout features hardwood floors throughout, detailed millwork, and a spacious kitchen with Viking and Miele appliances, custom cabinetry, and honed granite countertops. The heart of the home flows seamlessly into the main living areas, including a living room, dedicated dining room, and family room complete with a wood-burning fireplace. A convenient mudroom and powder room complete the first floor. Upstairs, the primary suite offers a spacious oversized bath and two walk-in closets. Three additional bedrooms include one en-suite bedroom, while the other two are connected by a Jack-and-Jill bathroom. The finished walk-up third floor with an updated full bath provides a private and flexible space for work, recreation, or guests. Plus a full finished basement provides the perfect playroom, home gym, movie watching, and extra space. Detached two-car garage provides ample storage. Set on a flat, usable property with wonderful outdoor space, this is a rare opportunity on one of Darien's most beloved streets in the coveted Hindley Elementary School district.
    81 days
    |
    97
    |
    0
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Pinnacle Team at Compass,

    Robin Halsey (913)530-4367,

    Compass Connecticut, LLC 203-423-3100,

    Co-Listing Agent: Kelly Connell 203-561-7115,

    Compass Connecticut, LLC

    Source: Smart MLS,MLS#: 24168968MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 5
      • Full bathrooms: 4
      • 1/2 bathrooms: 1
      Primary bedroom
      • Features: Stall Shower, Walk-In Closet(s), Wall/Wall Carpet
      • Level: Upper
      • Area: 335.52 Square Feet
      • Dimensions: 16.92 x 19.83
      Bedroom
      • Features: Full Bath, Hardwood Floor, Stall Shower
      • Level: Upper
      • Area: 190.97 Square Feet
      • Dimensions: 14.5 x 13.17
      Bedroom
      • Features: Jack & Jill Bath, Hardwood Floor
      • Level: Upper
      • Area: 175.53 Square Feet
      • Dimensions: 13.08 x 13.42
      Bedroom
      • Features: Jack & Jill Bath, Wall/Wall Carpet
      • Level: Upper
      • Area: 183.45 Square Feet
      • Dimensions: 13.67 x 13.42
      Bedroom
      • Features: Vaulted Ceiling(s), Built-in Features, Full Bath, Stall Shower
      • Level: Other
      • Area: 523.63 Square Feet
      • Dimensions: 29.5 x 17.75
      Dining room
      • Features: Hardwood Floor
      • Level: Main
      • Area: 212.57 Square Feet
      • Dimensions: 15.84 x 13.42
      Family room
      • Features: Built-in Features, Fireplace
      • Level: Main
      • Area: 235.19 Square Feet
      • Dimensions: 17.75 x 13.25
      Kitchen
      • Features: Breakfast Bar, Built-in Features, Wet Bar, Kitchen Island, Pantry, Hardwood Floor
      • Level: Main
      • Area: 381.52 Square Feet
      • Dimensions: 19 x 20.08
      Living room
      • Features: Hardwood Floor
      • Level: Main
      • Area: 232.94 Square Feet
      • Dimensions: 17.58 x 13.25
      Heating
      • Baseboard, Forced Air, Zoned, Oil
      Cooling
      • Central Air, Zoned
      Appliances
      • Included: Oven/Range, Microwave, Refrigerator, Freezer, Dishwasher, Disposal, Wine Cooler, Water Heater, Humidifier
      • Laundry: Upper Level, Mud Room
      Features
      • Smart Thermostat
      • Windows: Storm Window(s)
      • Basement: Full,Heated,Sump Pump,Storage Space,Cooled,Partially Finished
      • Attic: Finished,Walk-up
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 4,446
      • Total interior livable area: 4,446 sqft
      • Finished area above ground: 3,696
      • Finished area below ground: 750

      Property

      Parking
      • Total spaces: 2
      • Parking features: Detached
      • Garage spaces: 2
      Features
      • Patio & porch: Patio
      • Exterior features: Underground Sprinkler
      • Waterfront features: Beach Access
      Lot
      • Size: 10,018 Square Feet
      • Features: Level, Cul-De-Sac
      Details
      • Parcel number: 107433
      • Zoning: R13
      • Other equipment: Generator

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence
      Materials
      • Shingle Siding, Cedar
      • Foundation: Concrete Perimeter
      • Roof: Asphalt
      Condition
      • New construction: No
      • Year built: 2008

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      Green energy
      • Energy efficient items: Windows

      Community & HOA

      Community
      • Features: Golf, Library, Park, Playground, Shopping/Mall
      • Security: Security System
      • Subdivision: Noroton
      HOA
      • Has HOA: No
      Location
      • Region: Darien

      Financial & listing details

      • Price per square foot: $674/sqft
      • Tax assessed value: $1,348,690
      • Annual tax amount: $20,878
      • Date on market: 4/29/2026

        Estimated market value

        $3,141,900

        $2.98M - $3.33M

        $15,949/mo

        Price history

        DateEventPrice
        5/14/2026Pending sale$2,995,000$674/sqft
        Source: Smart MLS #24168968 Report a problem
        4/30/2026Listed for sale$2,995,000+78.8%$674/sqft
        Source: Smart MLS #24168968 Report a problem
        6/16/2009Sold$1,675,000+132.6%$377/sqft
        Source: Smart MLS #98418331 Report a problem
        5/9/2008Sold$720,000+350%$162/sqft
        Source: Smart MLS #98359813 Report a problem
        12/28/2001Sold$160,000-54.3%$36/sqft
        Source: Public Record Report a problem
        6/1/2000Sold$350,000$79/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$20,878 +5.4%$1,348,690
        2024$19,812 +4.3%$1,348,690 +25%
        2023$19,000 +2.2%$1,078,910
        2022$18,590 +5.7%$1,078,910 +3.3%
        2021$17,587 +3.1%$1,044,330
        2020$17,054 -0.8%$1,044,330
        2019$17,200 +14%$1,044,330 +11.3%
        2018$15,094 -0.5%$938,700
        2017$15,169 +2.5%$938,700
        2016$14,803 +2.7%$938,700
        2015$14,409 +2.3%$938,700
        2014$14,090 +21%$938,700 +6.2%
        2013$11,644 +3.9%$884,100
        2012$11,210 +3.9%$884,100
        2011$10,786 +3.9%$884,100
        2010$10,379 +42.6%$884,100 +38.2%
        2009$7,276 +17.7%$639,940 +50.6%
        2008$6,181 +4.9%$424,830
        2007$5,892 +3.5%$424,830
        2006$5,693 -28%$424,830 -30%
        2005$7,902 +55.6%$606,900 +42.9%
        2004$5,077 +69.8%$424,830 +85.5%
        2003$2,990 -6.9%$228,970
        2001$3,210 +7.4%$228,970 -30%
        2000$2,990 -6%$327,100 +82.2%
        1999$3,180 $179,480
        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.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: Norton

        Getting around

        29 / 100
        Car-Dependent
        50 / 100
        Good Transit
        42 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Hindley
        • Middle: Middlesex
        • High: Darien

        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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