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For sale
  • $7,195,000

    18 Mill St, Nantucket, MA 02554

    6beds
    4,930sqft
    : 
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    Single Family Residence
    Built in 1999
    6,969 Square Feet Lot
    $6,874,800 Zestimate®
    $1,459/sqft
    $-- HOA

    What's special

    Gas fireplaceRefined finishesCovered porchOutdoor kitchenCustom built-insMultiple seating areas
    An exceptional in-town opportunity, this home combines space, style, and convenience in a way rarely found downtown. The three-level main house is complemented by a separate studio, shed, and two-car parking. Outdoor living is designed for both relaxation and entertaining, with a covered porch, outdoor kitchen, gas fireplace, and multiple seating areas. Inside, thoughtful craftsmanship blends seamlessly with modern luxury, showcasing custom built-ins and refined finishes throughout. A rare chance to experience privacy, sophistication, and turnkey living in the heart of Nantucket.
    288 days
    |
    452
    |
    17
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Bernadette Meyer,

    Maury People Sotheby's International Realty

    Source: LINK,MLS#: 92553

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 6
      • Full bathrooms: 5
      • 1/2 bathrooms: 1
      Heating
      • GFHA
      Appliances
      • Included: Stove: 6-burner Viking, Washer: 2 sets
      Features
      • A, AC, Disp, Ins, Irr, OSh, Floor 1: The first floor is a showcase of fine craftsmanship and thoughtful design, with custom-built-ins throughout. To the left of the entry, a private office with a gas fireplace and built-ins provides a quiet retreat, while to the right, an expansive open room combines a sitting area, a living room with a gas fireplace, and a dining area. A wall of windows fills the space with natural light. A powder room is conveniently located off the entry hall. The kitchen is designed for both function and gathering, offering abundant storage and an adjoining sitting area with a gas fireplace. French doors extend the kitchen and sitting area to the porch and patio, creating a seamless indoor–outdoor living experience., Floor 2: The second floor offers four bedrooms, thoughtfully arranged for comfort and privacy. The spacious primary suite includes two walk-in closets and a luxurious bath with double vanities. An additional en suite bedroom provides private accommodations, while two more bedrooms share a well-appointed hall bath. A conveniently located laundry closet completes this level.
      • Flooring: Heart Pine
      • Basement: The finished lower level includes a spacious living area, a bedroom with direct stairway access from the yard, a full bath, and a large laundry room. Multiple storage rooms and closets provide abundant organization, while a versatile bonus room offers the perfect space for a gym, playroom, or overflow accommodations.
      • Has fireplace: No
      • Fireplace features: Three inside ond one outside
      • Furnished: Yes
      Interior area
      • Total structure area: 4,930
      • Total interior livable area: 4,930 sqft
      Video & virtual tour

      Property

      Parking
      • Parking features: Two cars
      Features
      • Exterior features: Patio, Porch
      • Has view: Yes
      • View description: None
      • Frontage type: None
      Lot
      • Size: 6,969 Square Feet
      • Features: Spacious With Outdoor Kitchen, Gas Fireplace And Shed
      Details
      • Additional structures: Storage shed, oversized outdoor shower, and outdoor kitchen.
      • Parcel number: 75
      • Zoning: ROH

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Foundation: Full, poured
      Condition
      • Year built: 1999

      Utilities & green energy

      • Sewer: Town
      • Water: Town
      • Utilities for property: Cbl

      Community & HOA

      Location
      • Region: Nantucket

      Financial & listing details

      • Price per square foot: $1,459/sqft
      • Tax assessed value: $6,369,000
      • Annual tax amount: $19,871
      • Date on market: 8/26/2025
      • Listing agreement: E
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        Estimated market value

        $6,874,800

        $6.53M - $7.22M

        $6,945/mo

        Price history

        DateEventPrice
        1/23/2026Price change$7,195,000-4%$1,459/sqft
        Source: LINK #92553 Report a problem
        8/26/2025Listed for sale$7,495,000+4.4%$1,520/sqft
        Source: LINK #92553 Report a problem
        11/14/2022Sold$7,180,000-9.1%$1,456/sqft
        Source: LINK #88943 Report a problem
        10/25/2022Pending sale$7,900,000$1,602/sqft
        Source: LINK #88943 Report a problem
        4/17/2022Listed for sale$7,900,000+5.3%$1,602/sqft
        Source: LINK #88943 Report a problem
        3/7/2022Listing removed$7,500,000$1,521/sqft
        Source: LINK #88943 Report a problem
        2/4/2022Listed for sale$7,500,000+57.9%$1,521/sqft
        Source: LINK #88943 Report a problem
        10/1/2018Sold$4,750,000-4%$963/sqft
        Source: LINK #84832 Report a problem
        8/31/2018Pending sale$4,950,000$1,004/sqft
        Source: Maury People Sotheby's International Realty #84832 Report a problem
        8/31/2018Listed for sale$4,950,000+19.8%$1,004/sqft
        Source: Maury People Sotheby's International Realty #84832 Report a problem
        2/1/2010Sold$4,133,168+79.7%$838/sqft
        Source: LINK #73601 Report a problem
        7/19/2000Sold$2,300,000+361.8%$467/sqft
        Source: Public Record Report a problem
        6/1/1998Sold$498,000+66%$101/sqft
        Source: Public Record Report a problem
        9/18/1989Sold$300,000$61/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$20,286 +9%$6,184,800 +4%
        2024$18,618 +20.5%$5,948,200 +23.6%
        2023$15,446 +4.8%$4,811,900 +22.1%
        2022$14,744 +0.6%$3,942,300 -2.4%
        2021$14,656 +2.7%$4,037,400 -2.4%
        2020$14,270 +16.2%$4,136,300 +13.2%
        2019$12,278 -2.5%$3,654,100 +2.5%
        2018$12,589 +4.1%$3,566,200
        2017$12,089 +14.7%$3,566,200 +13.6%
        2016$10,543 -12.4%$3,137,900 -5.9%
        2015$12,039 +8.6%$3,334,800 +13.1%
        2014$11,088 +2%$2,948,900 -0.5%
        2013$10,872 -1.4%$2,962,300 -2.7%
        2012$11,025 +1.3%$3,045,500 +0.2%
        2011$10,884 +20.9%$3,040,100 +1.6%
        2010$9,006 +5.6%$2,991,900 -3.2%
        2009$8,527 +3.4%$3,089,600
        2008$8,249 +7.2%$3,089,600
        2007$7,693 -3.7%$3,089,600 +9.8%
        2006$7,992 -0.6%$2,814,000 +15.5%
        2005$8,039 +22.8%$2,436,100 +16.4%
        2004$6,549 +3.6%$2,092,400 +13.2%
        2003$6,320 +4.7%$1,847,900 +20.7%
        2001$6,034 $1,531,400

        Find assessor info on the county website

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          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: 02554

          Getting around

          61 / 100
          Somewhat Walkable
          52 / 100
          Bikeable

          Nearby schools

          GreatSchools rating

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