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For sale
  • $1,795,000

    521 Barretts Mill Rd, Concord, MA 01742

    4beds
    4,271sqft
    : 
    Single Family Residence
    Built in 1900
    0.92 Acres Lot
    $1,756,800 Zestimate®
    $420/sqft
    $-- HOA

    What's special

    Fireplaced library aboveWarm light-filled livingSpacious well-appointed eat-in kitchen
    Meticulously cared for, renovated & updated, this inviting upscale farmhouse offers warm, light-filled living, beautifully connected to the surrounding landscape. New roof 2020, Heat/HW/Oil 2019 & more! Walls of windows frame peaceful views, while elegant living & dining rooms provide welcoming spaces to entertain. A dramatic 2-story family room rises to a fireplaced library above and the spacious, well-appointed eat-in kitchen anchors the home’s comfortable daily living. 4 bedrooms include a serene primary suite with glass shower and custom walk-in closet. Bordering Barrett’s Mill Farm, miles of serene fields and wooded trails begin just beyond the back door. Seasonal farm views unfold beyond the yard, where the rhythms of planting and harvest bring fresh organic produce to the farm stand just a three-minute walk away. The large, level yard with flower gardens offers wonderful space for games and gatherings. A rare Concord offering—an exceptional home in a truly breathtaking setting.
    2 days
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    1,371
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    44
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    Zillow last checked: 7 hours ago

    Listing updated: March 27, 2026 at 09:53am

    Listed by:

    Senkler, Pasley & Whitney 978-505-2652,

    Coldwell Banker Realty - Concord 978-369-1000

    Source: MLS PIN,MLS#: 73492726

    Tour with a local agent

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      Primary bedroom
      • Features: Bathroom - Full, Closet, Closet/Cabinets - Custom Built, Flooring - Wall to Wall Carpet, Attic Access
      • Level: Second
      • Area: 700
      • Dimensions: 20 x 35
      Bedroom 2
      • Features: Closet, Flooring - Hardwood
      • Level: Second
      • Area: 77
      • Dimensions: 11 x 7
      Bedroom 3
      • Features: Closet, Flooring - Wall to Wall Carpet, Recessed Lighting
      • Level: Second
      • Area: 200
      • Dimensions: 10 x 20
      Bedroom 4
      • Features: Closet, Flooring - Wall to Wall Carpet, Recessed Lighting
      • Level: Second
      • Area: 225
      • Dimensions: 15 x 15
      Primary bathroom
      • Features: Yes
      Bathroom 1
      • Features: Bathroom - Full, Bathroom - With Shower Stall, Flooring - Stone/Ceramic Tile, Recessed Lighting, Lighting - Sconce
      • Level: First
      • Area: 66
      • Dimensions: 6 x 11
      Bathroom 2
      • Features: Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Shower Stall, Skylight, Flooring - Hardwood, Jacuzzi / Whirlpool Soaking Tub, Lighting - Sconce
      • Level: Second
      • Area: 190
      • Dimensions: 10 x 19
      Bathroom 3
      • Features: Bathroom - Full, Bathroom - Tiled With Shower Stall, Flooring - Marble, Countertops - Upgraded, Recessed Lighting, Lighting - Sconce
      • Level: Second
      • Area: 80
      • Dimensions: 8 x 10
      Dining room
      • Features: Closet/Cabinets - Custom Built, Flooring - Hardwood, Window(s) - Bay/Bow/Box, French Doors, Recessed Lighting, Lighting - Sconce, Lighting - Overhead, Crown Molding
      • Level: First
      • Area: 330
      • Dimensions: 15 x 22
      Family room
      • Features: Cathedral Ceiling(s), Ceiling Fan(s), Flooring - Hardwood, Window(s) - Bay/Bow/Box, French Doors, Recessed Lighting, Lighting - Sconce, Crown Molding, Decorative Molding
      • Level: First
      • Area: 323
      • Dimensions: 19 x 17
      Kitchen
      • Features: Flooring - Hardwood, Dining Area, Pantry, Countertops - Stone/Granite/Solid, French Doors, Exterior Access, Recessed Lighting, Peninsula, Lighting - Sconce, Lighting - Pendant
      • Level: First
      • Area: 261
      • Dimensions: 9 x 29
      Living room
      • Features: Flooring - Hardwood, Crown Molding
      • Level: First
      • Area: 165
      • Dimensions: 11 x 15
      Office
      • Features: Closet - Cedar, Flooring - Hardwood
      • Level: Second
      • Area: 180
      • Dimensions: 12 x 15
      Heating
      • Baseboard, Oil, Fireplace
      Cooling
      • Central Air
      Appliances
      • Included: Water Heater, Range, Dishwasher, Microwave, Refrigerator, Freezer, Washer, Dryer
      • Laundry: Closet/Cabinets - Custom Built, Flooring - Stone/Ceramic Tile, French Doors, Exterior Access, Sink, First Floor, Electric Dryer Hookup, Washer Hookup
      Features
      • Closet, Lighting - Overhead, Cedar Closet(s), Closet/Cabinets - Custom Built, Recessed Lighting, Decorative Molding, Entrance Foyer, Mud Room, Sitting Room, Office, Study, Bonus Room, Internet Available - Unknown
      • Flooring: Tile, Carpet, Hardwood, Flooring - Hardwood, Flooring - Stone/Ceramic Tile, Flooring - Wall to Wall Carpet
      • Doors: French Doors
      • Windows: Skylight, Insulated Windows, Screens
      • Basement: Full,Partially Finished
      • Number of fireplaces: 3
      • Fireplace features: Family Room, Living Room
      Interior area
      • Total structure area: 4,271
      • Total interior livable area: 4,271 sqft
      • Finished area above ground: 4,271

      Property

      Parking
      • Total spaces: 8
      • Parking features: Attached, Garage Door Opener, Garage Faces Side, Paved Drive, Off Street, Paved
      • Attached garage spaces: 2
      • Uncovered spaces: 6
      Features
      • Patio & porch: Porch, Patio
      • Exterior features: Porch, Patio, Rain Gutters, Professional Landscaping, Sprinkler System, Screens, Invisible Fence
      • Fencing: Invisible
      • Has view: Yes
      • View description: Scenic View(s)
      Lot
      • Size: 0.92 Acres
      • Features: Cleared, Level
      Details
      • Parcel number: M:7E B:1949 L:1,452384
      • Zoning: A

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence
      Materials
      • Frame
      • Foundation: Concrete Perimeter
      • Roof: Shingle
      Condition
      • Year built: 1900

      Utilities & green energy

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

      Community & HOA

      Community
      • Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Stable(s), Medical Facility, Bike Path, Conservation Area, House of Worship, Private School, Public School, Sidewalks
      HOA
      • Has HOA: No
      Location
      • Region: Concord

      Financial & listing details

      • Price per square foot: $420/sqft
      • Tax assessed value: $1,657,100
      • Annual tax amount: $21,625
      • Date on market: 3/26/2026
      • Exclusions: Drapes In Living Room And Family Room Are Excluded.
      • Road surface type: Paved
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        Estimated market value

        $1,756,800

        $1.53M - $2.00M

        $5,871/mo

        Price history

        Price history
        DateEventPrice
        3/27/2026Listed for sale$1,795,000+294.5%$420/sqft
        Source: MLS PIN #73492726 Report a problem
        5/23/1989Sold$455,000+66.7%$107/sqft
        Source: Public Record Report a problem
        5/11/1988Sold$273,000$64/sqft
        Source: Public Record Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2025$20,546 +1%$1,549,500
        2024$20,345 +8.2%$1,549,500 +6.8%
        2023$18,800 +6.8%$1,450,600 +21.6%
        2022$17,604 +3.3%$1,192,700 +3%
        2021$17,038 +2.1%$1,157,500 -1.3%
        2020$16,688 +8.6%$1,172,700 +8.3%
        2019$15,372 +0.1%$1,083,300 +0.8%
        2018$15,359 +0.7%$1,074,800 -0.9%
        2017$15,253 +1.9%$1,084,100 +0.8%
        2016$14,968 $1,075,300

        Find assessor info on the county website

        BuyAbility℠ payment

        Est. payment
        $10,706/mo
        Principal & interest
        $9195
        Property taxes
        $1511
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          Climate risks

          Neighborhood: Barrett Farm

          Getting around

          10 / 100
          Car-Dependent
          37 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating
          Schools provided by the listing agent
          • Elementary: Thoreau
          • Middle: Cms
          • High: Cchs

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

          Local experts in 01742

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