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For sale
  • Price cut: $501K (5/5)
    $5,999,000

    429 Summer St, Westwood, MA 02090

    6beds
    9,342sqft
    : 
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    Single Family Residence
    Built in 1984
    12.64 Acres Lot
    $3,915,300 Zestimate®
    $642/sqft
    $-- HOA

    What's special

    Lovely pool and cabanaClassic libraryPeaceful walking pathTennis courtBreathtaking conservatory-greenhousePrivate driveWonderful breakfast room
    This magnificent Georgian Colonial, set on 12+ acres in the heart of Westwood’s estate area, was designed by Johnson, Craven & Gibson and inspired by William Lawrence Bottomley’s Milburne in Richmond, VA. The stunning entry hall with its sweeping staircase is flanked by exquisite formal living and dining rooms, a classic library, and a wonderful breakfast room, all overlooking the south-facing bluestone terrace and grounds beyond. Additionally, there is a spacious kitchen, a butler’s pantry, and 2 wings offering separate living areas for family and guests. Upstairs is a large primary suite with separate baths, 2 ensuite bedrooms, and another bedroom and bath on the 3rd floor, for a total of 6 bedrooms and 6.5 baths. The spectacular grounds include a long private drive bordering the Dedham Country & Polo Club’s 18th fairway. The amazing back lawn is framed by a breathtaking conservatory-greenhouse, a lovely pool and cabana, a peaceful walking path, a tennis court and woods beyond.
    485 days
    |
    750
    |
    34
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    John Boyle 617-733-6723,

    LandVest, Inc. 617-723-1800

    Source: MLS PIN,MLS#: 73344054

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 7
      • Full bathrooms: 6
      • 1/2 bathrooms: 1
      Primary bathroom
      • Features: Yes
      Heating
      • Central, Hot Water, Oil, Hydro Air, Ductless
      Cooling
      • Central Air, Ductless
      Appliances
      • Included: Water Heater
      Features
      • Flooring: Wood, Tile
      • Basement: Full,Partially Finished,Walk-Out Access,Garage Access,Concrete
      • Number of fireplaces: 8
      Interior area
      • Total structure area: 9,342
      • Total interior livable area: 9,342 sqft
      • Finished area above ground: 8,286
      • Finished area below ground: 1,056
      Video & virtual tour

      Property

      Parking
      • Total spaces: 18
      • Parking features: Under, Heated Garage, Paved Drive, Off Street, Paved
      • Attached garage spaces: 3
      • Uncovered spaces: 15
      Features
      • Patio & porch: Deck - Roof, Patio, Covered
      • Exterior features: Deck - Roof, Patio, Covered Patio/Deck, Pool - Inground, Pool - Inground Heated, Tennis Court(s), Rain Gutters, Greenhouse, Professional Landscaping, Sprinkler System, Garden, Horses Permitted
      • Has private pool: Yes
      • Pool features: In Ground, Pool - Inground Heated
      • Has view: Yes
      • View description: Scenic View(s)
      • Waterfront features: Stream
      • Frontage type: Golf Course
      Lot
      • Size: 12.64 Acres
      • Features: Level
      Details
      • Additional structures: Greenhouse
      • Parcel number: M:003 B:000 L:007, L:008, L009,299357
      • Zoning: RE
      • Horses can be raised: Yes

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial,Georgian
      • Property subtype: Single Family Residence
      Materials
      • Frame, Brick
      • Foundation: Concrete Perimeter
      • Roof: Slate,Metal
      Condition
      • Year built: 1984

      Utilities & green energy

      • Electric: Generator, Other (See Remarks)
      • Sewer: Private Sewer
      • Water: Private

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Westwood

      Financial & listing details

      • Price per square foot: $642/sqft
      • Tax assessed value: $4,460,500
      • Annual tax amount: $45,461
      • Date on market: 3/11/2025
      • Listing terms: Contract

        Estimated market value

        $3,915,300

        $3.41M - $4.46M

        $7,382/mo

        Price history

        DateEventPrice
        5/5/2026Price change$5,999,000-7.7%$642/sqft
        Source: MLS PIN #73344054 Report a problem
        3/4/2026Price change$6,500,000-2.3%$696/sqft
        Source: MLS PIN #73344054 Report a problem
        7/19/2025Price change$6,650,000-5%$712/sqft
        Source: MLS PIN #73344054 Report a problem
        3/11/2025Listed for sale$7,000,000+3683.8%$749/sqft
        Source: MLS PIN #73344054 Report a problem
        5/31/1995Sold$185,000$20/sqft
        Source: Agent Provided Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$45,136 $3,523,500
        2024$45,136 +11.2%$3,523,500 +24.1%
        2023$40,595 +4.8%$2,838,800 +8.7%
        2022$38,737 -0.3%$2,612,050 -0.7%
        2021$38,859 +0.3%$2,629,150 -1.6%
        2020$38,753 +4.2%$2,670,750 +5.2%
        2019$37,191 -3.9%$2,538,650 -1%
        2018$38,713 -3.2%$2,565,500 -6.5%
        2017$39,992 -4.9%$2,744,800 -4.3%
        2016$42,041 -3.1%$2,867,750 +0.7%
        2015$43,384 +9.8%$2,846,750 +10.9%
        2014$39,521 +2.2%$2,566,300 -1.2%
        2013$38,689 +2.8%$2,598,300
        2012$37,623 -0.8%$2,598,300 -5.3%
        2011$37,926 +4.6%$2,742,300 -1.2%
        2010$36,260 -5.3%$2,774,300 -12.9%
        2009$38,272 -5.2%$3,186,700 -7.3%
        2008$40,364 +9.4%$3,438,200
        2007$36,892 $3,438,200

        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.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: 02090

        Getting around

        8 / 100
        Car-Dependent
        20 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Pine Hill
        • Middle: Thurston
        • High: Westwood

        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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