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Off market
  • Tax assessed value
    $799,100

    89 Fairmount Rd W, Califon, NJ 07830

    4beds
    5,345sqft
    Single Family Residence
    Built in 1900
    10.01 Acres Lot
    $-- Zestimate®
    $150/sqft
    $-- Estimated rent

    Home value

    Not available

    Estimated sales range

    Not available

    Not available

    Zestimate® history
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    What's special

    Multiple fireplacesParty barnGlass elevatorPool houseFour-season sunroomIn-ground saltwater poolExpansive farmhouse

    Shaped by generations of thoughtful stewardship, By Pond Farm is a place where rich history, timeless architecture, and inspired modern design come together to create an estate that feels both enduring and deeply lived in. Located in bucolic Tewksbury Township, Hunterdon County, this exceptional 10-acre Gentleman's Farm, previously featured in House Beautiful, offers an expansive farmhouse, in-ground saltwater pool, pool house, party barn, sprawling pond, a collection of outbuildings and structures for animals, a variety of gardens, wild grass pastures, and lush, professionally landscaped grounds. The farmhouse has recently undergone expansion, with beautifully integrated additions that introduce modern living and entertaining spaces that feel as though they have always been. Features and renovations include multiple fireplaces, a gourmet kitchen with custom cabinetry, reclaimed architectural accents, wide-plank hardwood floors, designer appliances, custom lighting, a primary suite with a 700-square-foot closet and additional dressing room, a four-season sunroom, movie theater, gym, glass elevator, en-suite baths, private decks, covered porches, smart home, interiors and exteriors that reflect exceptional craftsmanship and meticulous attention to detail and much more. The result is an extraordinary legacy property that gracefully balances heritage, lifestyle, and architectural design. A truly rare offering just 50 miles from New York City.

    This property is not currently displayed as for sale or rent on Zillow. This may be different from what's on other websites or public sources.

    Zillow last checked:

    Source: Turpin Realtors,MLS#: 4040004MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 7
    • Full bathrooms: 5
    • 1/2 bathrooms: 2
    Appliances
    • Included: Dishwasher, Dryer, Refrigerator, Washer
    Features
    • Has basement: No
    • Has fireplace: Yes
    Interior area
    • Total structure area: 5,345
    • Total interior livable area: 5,345 sqft

    Property

    Features
    • Patio & porch: Deck
    • Pool features: In-Ground Pool
    Lot
    • Size: 10.01 Acres
    Details
    • Parcel number: 2400006040002304

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Materials
    • Roof: Metal
    Condition
    • Year built: 1900
    • Major remodel year: 1900

    Community & HOA

    Location
    • Region: Califon

    Financial & listing details

    • Price per square foot: $150/sqft
    • Tax assessed value: $799,100
    • Annual tax amount: $18,875
    • Date on market: 7/10/2026
    • Lease term: Contact For Details

    Price history

    DateEventPrice
    8/28/2026Listing removed$3,995,000$747/sqft
    Source: Turpin Realtors #4040004 Report a problem
    7/10/2026Listed for sale$3,995,000+113.1%$747/sqft
    Source: GSMLS #4040004 Report a problem
    8/27/2020Sold$1,875,000$351/sqft
    Source: GSMLS #3644940 Report a problem
    7/20/2020Pending sale$1,875,000$351/sqft
    Source: STONYBROOK REALTY NJ LLC #3644940 Report a problem
    7/1/2020Listed for sale$1,875,000+87.5%$351/sqft
    Source: STONYBROOK REALTY NJ LLC #3644940 Report a problem
    2/16/2007Sold$999,999$187/sqft
    Source: Agent Provided Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2023$18,875 +5.2%$799,100 +0.2%
    2022$17,935 +2.4%$797,400 +1%
    2021$17,509 +9.6%$789,400
    2020$15,970 +1.5%$789,400 +27.8%
    2019$15,729 -0.1%$617,800
    2018$15,751 +3.4%$617,800 -1.3%
    2017$15,238 +3.3%$625,800
    2016$14,750 +1.4%$625,800
    2015$14,550 +2.4%$625,800
    2014$14,212 +0.8%$625,800
    2013$14,106 $625,800
    Find assessor info on the county website

    Neighborhood: 07830

    Nearby schools

    GreatSchools rating
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