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For sale
    • $2,650,000

    57 Old Mill Rd, Harvard, MA 01451

    4beds
    4,228sqft
    : 
    $18,301/mo
    Get pre-qualified
    Single Family Residence
    Built in 1865
    22.87 Acres Lot
    $2,502,300 Zestimate®
    $627/sqft
    $-- HOA

    What's special

    Photovoltaic solar panelsClassic architectural detailsTimeless new england characterConvenient first-floor half bathThree generously sized bedroomsPicturesque trailsMature woodlands
    Rarely does a property of this caliber become available in one of Harvard's most sought-after locations. Set on an extraordinary 22.87 acres of pristine level fields, mature woodlands, and picturesque trails, this remarkable estate offers exceptional privacy and serenity while remaining just minutes from Routes 2 and I-495. Abutting Harvard Park and conservation land with direct trail access, the setting is a nature lover's paradise where peace, tranquility, and endless recreational opportunities await. At the heart of the property is an 1860s Antique Farmhouse that seamlessly blends timeless New England character with today's modern comforts. Historic charm is showcased through classic architectural details while thoughtful updates provide the convenience and efficiency expected by today's buyers. The home offers three generously sized bedrooms, two full baths on the second floor, and a convenient first-floor half bath. Designed for exceptional efficiency and year-round comfort, the property features a geothermal heating and cooling system that leverages the power produced by the photovoltaic solar panels, and solar thermal panels for hot water significantly reducing energy costs through sustainable living. The impressive collection of outbuildings creates endless possibilities. A remarkable three-story historic 24'x36' barn with expansive hayloft and abundant storage serves as the centerpiece for agricultural, equestrian, or hobbyist pursuits. Two separate detached three-car garages provide exceptional vehicle and equipment storage, including one with a beautifully finished one-bedroom ADU above, ideal for guests, multigenerational living, rental income, or a home office. Completing the estate is a substantial 30' x 60' barn structure, perfectly suited for farm equipment, contractor operations, collector automobiles, RV storage, or workshop space. Outdoor living is equally impressive with a stunning in-ground gunite pool overlooking the expansive grounds. Whether you're seeking an equestrian estate, property to farm and raise animals, family compound or private country retreat, this exceptional property offers limitless potential. Builders, contractors, investors this property features significant frontage, premium acreage, and subdivision/cluster development potential, this is a rare opportunity to develop some remarkable properties in desirable Harvard.
    52 days
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    714
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    36
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    Zillow last checked:

    Listing updated:

    Listed by:

    Suzanne Dutkewych 978-302-2824,

    Hazel & Company 978-456-3307,

    Christopher Mackin 603-440-5405

    Source: MLS PIN,MLS#: 73534019

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      Primary bedroom
      • Features: Closet, Flooring - Wood, Lighting - Sconce
      • Level: Second
      • Area: 300.44
      • Dimensions: 17.42 x 17.25
      Bedroom 2
      • Features: Closet, Flooring - Wood, Lighting - Overhead
      • Level: Second
      • Area: 268.33
      • Dimensions: 17.5 x 15.33
      Bedroom 3
      • Features: Closet, Flooring - Wood, Lighting - Overhead
      • Level: Second
      • Area: 247.92
      • Dimensions: 17.5 x 14.17
      Bedroom 4
      • Features: Flooring - Vinyl, Recessed Lighting, Lighting - Sconce
      • Level: Third
      • Area: 174.1
      • Dimensions: 15.25 x 11.42
      Primary bathroom
      • Features: Yes
      Bathroom 1
      • Features: Bathroom - Half, Lighting - Sconce
      • Level: First
      • Area: 16.5
      • Dimensions: 2.75 x 6
      Bathroom 2
      • Features: Bathroom - 3/4, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Double Vanity, Recessed Lighting, Lighting - Sconce
      • Level: Second
      • Area: 74.91
      • Dimensions: 5.58 x 13.42
      Bathroom 3
      • Features: Bathroom - Full, Bathroom - With Tub & Shower, Flooring - Laminate, Lighting - Sconce, Lighting - Overhead
      • Level: Second
      • Area: 60.96
      • Dimensions: 6.42 x 9.5
      Dining room
      • Features: Flooring - Wood, Lighting - Overhead
      • Level: Main,First
      • Area: 268.33
      • Dimensions: 17.5 x 15.33
      Family room
      • Features: Closet/Cabinets - Custom Built, Flooring - Wood, Lighting - Sconce
      • Level: Main,First
      • Area: 383.83
      • Dimensions: 23.5 x 16.33
      Kitchen
      • Features: Flooring - Hardwood, Window(s) - Picture, Cabinets - Upgraded, Recessed Lighting, Stainless Steel Appliances
      • Level: Main,First
      • Area: 297.92
      • Dimensions: 16.25 x 18.33
      Office
      • Features: Closet/Cabinets - Custom Built, Flooring - Wood, Lighting - Overhead
      • Level: Second
      • Area: 147.96
      • Dimensions: 11.17 x 13.25
      Heating
      • Central, Forced Air, Electric Baseboard, Radiant, Oil, Geothermal, Wood Stove, Ductless
      Cooling
      • Central Air, Geothermal, Ductless
      Appliances
      • Included: Water Heater, Solar Hot Water, Range, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer, Water Treatment, Vacuum System, Range Hood
      • Laundry: Flooring - Wood, Main Level, Electric Dryer Hookup, Recessed Lighting, Washer Hookup, Sink, First Floor
      Features
      • Closet, Recessed Lighting, Closet/Cabinets - Custom Built, Lighting - Overhead, Vaulted Ceiling(s), Dining Area, Open Floorplan, Cabinets - Upgraded, Bathroom - 3/4, Bathroom - Tiled With Shower Stall, Lighting - Sconce, Mud Room, Office, Accessory Apt., Kitchen, Bathroom, Central Vacuum, Walk-up Attic
      • Flooring: Wood, Tile, Vinyl, Hardwood, Flooring - Wood, Flooring - Stone/Ceramic Tile, Flooring - Vinyl
      • Windows: Skylight
      • Basement: Partial,Crawl Space,Interior Entry,Bulkhead,Sump Pump,Dirt Floor,Concrete,Unfinished
      • Number of fireplaces: 1
      • Fireplace features: Family Room
      Interior area
      • Total structure area: 4,228
      • Total interior livable area: 4,228 sqft
      • Finished area above ground: 4,228

      Property

      Parking
      • Total spaces: 10
      • Parking features: Attached, Detached, Garage Door Opener, Storage, Workshop in Garage, Garage Faces Side, Insulated, Paved Drive, Off Street, Paved
      • Attached garage spaces: 5
      • Uncovered spaces: 5
      Features
      • Patio & porch: Porch, Deck, Deck - Wood, Patio
      • Exterior features: Balcony / Deck, Balcony - Exterior, Porch, Deck, Deck - Wood, Patio, Balcony, Pool - Inground, Rain Gutters, Storage, Barn/Stable, Sprinkler System, Fenced Yard, Garden, Guest House, Horses Permitted
      • Has private pool: Yes
      • Pool features: In Ground
      • Fencing: Fenced/Enclosed,Fenced
      • Waterfront features: Lake/Pond, Beach Ownership(Public)
      Lot
      • Size: 22.87 Acres
      • Features: Farm
      Details
      • Additional structures: Barn/Stable, Guest House
      • Parcel number: M:0004 B:0057 L:0000,1533337
      • Zoning: RES/AGR
      • Horses can be raised: Yes

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial,Antique
      • Property subtype: Single Family Residence
      Materials
      • Frame
      • Foundation: Stone, Irregular
      • Roof: Shingle
      Condition
      • Year built: 1865

      Utilities & green energy

      • Electric: Circuit Breakers, 200+ Amp Service
      • Sewer: Private Sewer
      • Water: Private
      • Utilities for property: for Electric Range, for Electric Dryer, Washer Hookup
      Green energy
      • Energy efficient items: Thermostat

      Community & HOA

      Community
      • Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Golf, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House of Worship, Marina, Private School, Public School, T-Station
      • Security: Security System
      HOA
      • Has HOA: No
      Location
      • Region: Harvard

      Financial & listing details

      • Price per square foot: $627/sqft
      • Tax assessed value: $1,225,500
      • Annual tax amount: $19,449
      • Date on market: 6/10/2026
      • Exclusions: All Tractors & Farm Equipment.

        Estimated market value

        $2,502,300

        $2.38M - $2.63M

        $6,122/mo

        Price history

        DateEventPrice
        6/11/2026Listed for sale$2,650,000+1458.8%$627/sqft
        Source: MLS PIN #73534019 Report a problem
        2/28/2021Listing removed--
        Source: Owner Report a problem
        7/6/2020Listing removed$2,250$1/sqft
        Source: Owner Report a problem
        6/29/2020Listed for rent$2,250$1/sqft
        Source: Owner Report a problem
        3/2/2009Sold$170,000-78.8%$40/sqft
        Source: Public Record Report a problem
        5/2/2008Sold$800,000$189/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $1,134,400 -1.6%
        2024-- $1,152,700 +18.8%
        2023-- $970,100 +12.6%
        2022-- $861,900 +15.3%
        2021-- $747,800 +10.9%
        2020$12,265 $674,400 -4.2%
        2019$12,265 -2.3%$704,100 -3.9%
        2018$12,559 +4.4%$732,300 +10.2%
        2017$12,024 +0.3%$664,300 +0%
        2016$11,987 $664,100
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

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        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: 01451

        Getting around

        7 / 100
        Car-Dependent
        25 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Hildreth
        • Middle: Bromfield
        • High: Bromfield

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

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