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Pending
    • Price cut: $36K (6/25)
    $1,559,000

    12 Mountain Rd, Waltham, MA 02451

    4beds
    2,444sqft
    Single Family Residence
    Built in 2006
    0.28 Acres Lot
    $1,535,800 Zestimate®
    $638/sqft
    $-- HOA

    What's special

    Large trex deckIrrigation systemOpen-concept kitchenStriking fieldstone frontFully fenced level backyardProfessional landscaping
    Welcome to this beautifully maintained, one-owner custom Colonial offering 2444square feet of living space in a highly sought-after Waltham location on the Lincoln line. Built in 2005, this 4-bedroom, 3.5-bath home showcases exceptional craftsmanship throughout. The striking fieldstone front, farmer's porch, professional landscaping, irrigation system, and oversized garage with loft storage create outstanding curb appeal and functionality. The open-concept kitchen features custom concrete countertops and flows seamlessly into the stunning living room with soaring Douglas fir cathedral ceilings and a dramatic floor-to-ceiling fieldstone gas fireplace. Hardwood floors run throughout the first floor, which also includes a versatile bonus room perfect for a home office, playroom, or guest space. Glass doors from the dining area lead to a large Trex deck overlooking a fully fenced, level backyard, with stairs leading to a patio and garden area—ideal for entertaining and outdoor enjoyment.
    30 days
    |
    625
    |
    14
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Jason Saphire 877-249-5478,

    www.HomeZu.com 877-249-5478

    Source: MLS PIN,MLS#: 73533956

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      Primary bedroom
      • Features: Bathroom - Full, Walk-In Closet(s), Flooring - Wall to Wall Carpet
      • Level: Second
      Bedroom 2
      • Features: Flooring - Wall to Wall Carpet
      • Level: Second
      Bedroom 3
      • Features: Flooring - Wall to Wall Carpet
      • Level: Second
      Bedroom 4
      • Features: Flooring - Wall to Wall Carpet
      • Level: Second
      Primary bathroom
      • Features: Yes
      Dining room
      • Features: Flooring - Hardwood
      • Level: First
      Family room
      • Features: Flooring - Hardwood
      • Level: First
      Kitchen
      • Features: Flooring - Hardwood
      • Level: First
      Living room
      • Features: Cathedral Ceiling(s), Ceiling Fan(s), Flooring - Hardwood
      • Level: First
      Heating
      • Baseboard
      Cooling
      • Central Air
      Appliances
      • Included: Gas Water Heater, Water Heater, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer, Range Hood
      Features
      • Flooring: Tile, Carpet, Hardwood
      • Doors: Insulated Doors
      • Windows: Insulated Windows
      • Basement: Full,Bulkhead,Sump Pump,Concrete,Slab,Unfinished
      • Number of fireplaces: 1
      • Fireplace features: Living Room
      Interior area
      • Total structure area: 2,444
      • Total interior livable area: 2,444 sqft
      • Finished area above ground: 2,444

      Property

      Parking
      • Total spaces: 9
      • Parking features: Detached, Garage Door Opener, Storage, Garage Faces Side, Oversized, Off Street, Tandem, Paved
      • Garage spaces: 2
      • Uncovered spaces: 7
      Features
      • Patio & porch: Porch, Deck, Patio
      • Exterior features: Porch, Deck, Patio, Sprinkler System, Fenced Yard, Stone Wall
      • Fencing: Fenced
      Lot
      • Size: 0.28 Acres
      • Features: Level
      Details
      • Parcel number: 826870
      • Zoning: A-1

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence
      Materials
      • Frame, Stone
      • Foundation: Concrete Perimeter
      • Roof: Shingle
      Condition
      • Year built: 2006

      Utilities & green energy

      • Electric: 220 Volts, Circuit Breakers, 200+ Amp Service
      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: for Gas Range, for Electric Oven

      Community & HOA

      Community
      • Features: Walk/Jog Trails, Bike Path, Conservation Area, Highway Access, Public School, Sidewalks
      HOA
      • Has HOA: No
      Location
      • Region: Waltham

      Financial & listing details

      • Price per square foot: $638/sqft
      • Tax assessed value: $1,051,400
      • Annual tax amount: $9,846
      • Date on market: 6/29/2026
      • Exclusions: Furniture, Televisions.
      • Road surface type: Paved

        Estimated market value

        $1,535,800

        $1.46M - $1.61M

        $5,125/mo

        Price history

        DateEventPrice
        7/25/2026Pending sale$1,559,000$638/sqft
        Source: MLS PIN #73533956 Report a problem
        7/24/2026Listed for sale$1,559,000$638/sqft
        Source: MLS PIN #73533956 Report a problem
        7/5/2026Pending sale$1,559,000$638/sqft
        Source: MLS PIN #73533956 Report a problem
        6/25/2026Price change$1,559,000-2.3%$638/sqft
        Source: MLS PIN #73533956 Report a problem
        6/10/2026Listed for sale$1,595,000+154.4%$653/sqft
        Source: MLS PIN #73533956 Report a problem
        7/25/2006Sold$627,000+56.8%$257/sqft
        Source: Public Record Report a problem
        8/9/2005Sold$400,000$164/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$9,846 +4.8%$1,002,600 +2.9%
        2024$9,394 +1.2%$974,500 +8.4%
        2023$9,282 -0.2%$899,400 +7.7%
        2022$9,304 +1.6%$835,200 +3.3%
        2021$9,157 +0.2%$808,900 +5.8%
        2020$9,139 +4.3%$764,800 +10.5%
        2019$8,762 +9.8%$692,100 +9.4%
        2018$7,978 +5.3%$632,700 +4.9%
        2017$7,576 +5.5%$603,200 +2.9%
        2016$7,178 +2.1%$586,400 +9.5%
        2015$7,031 +1.3%$535,500 +3.6%
        2014$6,939 -0.4%$516,700 +0%
        2013$6,968 +0.3%$516,500 -0.7%
        2012$6,945 +2%$520,200
        2011$6,809 +3.5%$520,200 -0.8%
        2010$6,576 +1.3%$524,400 -8.7%
        2009$6,492 +4.2%$574,500 -2.7%
        2008$6,231 +35.1%$590,600 +27.6%
        2007$4,613 +23%$462,700 +27.4%
        2006$3,751 +7.1%$363,100 +2.5%
        2005$3,503 +7.4%$354,200
        2004$3,262 +19.3%$354,200 +25.3%
        2003$2,734 +17.5%$282,700 +27.2%
        2002$2,326 +15.6%$222,200 +29.3%
        2000$2,012 +4.1%$171,800 +13.2%
        1999$1,933 $151,700
        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: 02451

        Getting around

        16 / 100
        Car-Dependent
        22 / 100
        Minimal Transit

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Macarthur
        • Middle: Kennedy
        • High: Waltham

        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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