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    • $889,000

    12 William St, Saddle Brook Twp., NJ 07663

    4beds
    --sqft
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    Single Family Residence
    Built in 2000
    5,227 Square Feet Lot
    $-- Zestimate®
    $--/sqft
    $-- HOA

    What's special

    Spacious, open, and built with a flow that feels intentional at every turn, this Saddle Brook bi-level is the kind of layout that's genuinely hard to find at any price point. The main level opens into a large, sun-filled living and dining area, anchored by a kitchen with great flow and a raised deck perfect for morning coffee or weekend entertaining. Three bedrooms round out the upper level, including a primary suite with its own full bath. Downstairs, the ground floor is where this home really separates itself: a fourth bedroom, dedicated office, den, full bath, and laundry all connect seamlessly to a two-car garage and a full walkout to the backyard. Two levels, endless flexibility, and a canvas that's ready for its next chapter.
    19 days
    |
    705
    |
    31
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Peter Kopec 973-696-0077,

    Keller Williams Prosperity Realty

    Source: GSMLS,MLS#: 4036163MLS Logo

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 3
      Primary bedroom
      • Description: 1st Floor, Full Bath
      Primary bathroom
      • Features: Stall Shower
      Dining room
      • Features: Living/Dining Combo
      Kitchen
      • Features: Kitchen Island, Separate Dining Area
      Heating
      • Forced Air, Zoned, Natural Gas
      Cooling
      • Central Air, Zoned
      Appliances
      • Included: Carbon Monoxide Detector, Dishwasher, Dryer, Microwave, Range/Oven-Gas, Refrigerator, Washer, Gas Water Heater
      Features
      • Den, Walkout
      • Flooring: Tile, Wood
      • Basement: None
      • Has fireplace: No

      Property

      Parking
      • Total spaces: 2
      • Parking features: 2 Car Width, Asphalt, Attached Garage
      • Attached garage spaces: 2
      • Uncovered spaces: 2
      Features
      • Levels: Bi-Level
      • Patio & porch: Deck, Patio
      • Exterior features: Curbs, Underground Lawn Sprinkler
      • Has spa: Yes
      • Spa features: Hot Tub
      • Fencing: Privacy
      Lot
      • Size: 5,227 Square Feet
      • Dimensions: 50 x 100
      • Features: Level
      Details
      • Parcel number: 1157006130000000110000

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Brick, Vinyl Siding
      • Roof: Asphalt Shingle
      Condition
      • Year built: 2000

      Utilities & green energy

      • Gas: Gas-Natural
      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Natural Gas Connected

      Community & HOA

      Community
      • Security: Carbon Monoxide Detector
      Location
      • Region: Saddle Brook

      Financial & listing details

      • Tax assessed value: $566,800
      • Annual tax amount: $13,189
      • Date on market: 6/26/2026
      • Ownership type: Fee Simple

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        6/23/2026Listed for sale$889,000+170.2%
        Source: NJMLS #26023427 Report a problem
        6/5/2000Sold$329,000+82.8%
        Source: Public Record Report a problem
        8/11/1999Sold$180,000
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$12,817 +2.8%$555,800 +2.8%
        2024$12,471 +2.6%$540,800 +3.9%
        2023$12,159 +2.3%$520,500 +5.2%
        2022$11,888 -0.4%$494,900 +8%
        2021$11,937 +7.8%$458,400 +2.9%
        2020$11,077 +318.6%$445,600 +4.3%
        2019$2,646 $427,200 +2%
        2018$2,646 -70.2%$418,900 +1.2%
        2017$8,892 $413,800 +5.8%
        2016$8,892 -13.2%$391,000
        2015$10,244 +1.6%$391,000
        2014$10,084 +10.7%$391,000 -8.1%
        2013$9,112 $425,400
        2012$9,112 +5.9%$425,400
        2011$8,602 +7.3%$425,400
        2010$8,019 -26.6%$425,400
        2009$10,928 $425,400 +37.2%
        2007-- $310,000
        2006-- $310,000
        2005-- $310,000
        2004-- $310,000
        2003-- $310,000
        2002-- $310,000
        2001-- $310,000
        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.
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        Climate risks

        Neighborhood: 07663

        Getting around

        65 / 100
        Somewhat Walkable
        43 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Franklin
        • High: Saddle Brk

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

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