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  • $4,400,000

    3820 Warm Springs Road, Glen Ellen, CA 95442

    5beds
    7,770sqft
    : 
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    Single Family Residence
    Built in 2004
    5.05 Acres Lot
    $-- Zestimate®
    $566/sqft
    $-- HOA

    What's special

    Finished atticAustralian-inspired farmhouseYear-round creek frontageWraparound screened porchMezzanine-style gallery loftWarm relaxed interiorsArtisan details
    Set on the banks of Sonoma Creek beneath heritage oaks and open meadows, this serene Glen Ellen compound is an artistic retreat deeply rooted in narrative, place, and authenticity. Centered around an Australian-inspired farmhouse, the property reflects thoughtful sustainability, craftsmanship, and quiet luxury, where reclaimed materials, exposed structural framing, timber posts, corrugated metal roofing, and iconic rainwater collection tanks become part of its architectural language. Gently placed upon the land, this refined estate is remarkable. The main residence unfolds with warm, relaxed interiors rich in honeyed wall paneling, wide-plank floors, exposed beams, and artisan details that celebrate art and craft at every turn. A wraparound veranda with fireplace blurs indoor-outdoor living, while the great room is anchored by a commanding stone fireplace, clerestory windows, and mezzanine-style gallery loft connects the upper-level game room. The artful kitchen is centered around a generous island, apron-front sink, open shelving, and elevated detailing suited for gathering and everyday life. A refined staircase rises from the expansive foyer, while the main-level primary suite offers a tranquil retreat with vaulted ceilings, decorative plaster frieze, fireplace, French doors, and adjoining sitting room framed by custom built-ins. A distinctive billiard room adds an artful sense of play, while the lower level includes a stunning commercial-style catering kitchen and private home cinema. Complementing the main residence, a charming 2BR/2BA guest cottage features vaulted interiors, a wraparound screened porch, charming kitchen, main-level ensuite, and playful upper-level bunk room and bath. Nearby, a sculptural artist tower with exposed steel framing and translucent siding serves as studio and gym, while a refined three-car garage with heated floors, finished attic, hospitality amenities, kitchen garden and outdoor shower completes the compound. The grounds invite exploration with stone paths, rustic stairways, year-round creek frontage, and shifting seasonal light that continually reshapes the experience. Open meadows and mature oaks create a landscape both wild and composed. Just minutes from Glen Ellen, in the heart of the Sonoma Valley AVA and approximately an hour from San Francisco, this is a rare offering where design, land, and lifestyle converge.
    61 days
    |
    582
    |
    28
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Sheri Morgensen DRE #00554052 415-269-5634,

    Sotheby's International Realty 415-901-1700,

    Wendy Storch,

    Sotheby's International Realty

    Source: BAREIS,MLS#: 326036591MLS LogoOriginating MLS: Marin County

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 6
      • Full bathrooms: 5
      • 1/2 bathrooms: 1
      Rooms
      • Room types: Game Room, Great Room, Kitchen, Laundry, Living Room, Master Bathroom, Master Bedroom, Storage, Other
      Primary bedroom
      • Features: Ground Floor, Outside Access, Sitting Area, Walk-In Closet(s)
      • Level: Main
      Bedroom
      • Level: Upper
      Primary bathroom
      • Features: Shower Stall(s), Stone, Tile, Window
      Bathroom
      • Features: Low-Flow Toilet(s), Marble, Shower Stall(s), Skylight/Solar Tube, Tub w/Shower Over
      • Level: Main,Upper
      Dining room
      • Features: Dining/Living Combo
      • Level: Main
      Family room
      • Level: Upper
      Kitchen
      • Features: Kitchen Island, Island w/Sink, Metal/Steel Counter, Wood Counter
      • Level: Main
      Living room
      • Features: Cathedral/Vaulted, Deck Attached, Great Room, Open Beam Ceiling
      • Level: Main
      Heating
      • Electric, MultiZone, Radiant
      Cooling
      • Ceiling Fan(s), Central Air, MultiZone
      Appliances
      • Included: Built-In Refrigerator, Dishwasher, Free-Standing Gas Range, Range Hood, Dryer, Washer
      • Laundry: Inside Room
      Features
      • Cathedral Ceiling(s), Formal Entry, Open Beam Ceiling
      • Flooring: Marble, Tile, Wood
      • Basement: Finished
      • Number of fireplaces: 3
      • Fireplace features: Living Room, Master Bedroom, Other
      Interior area
      • Total structure area: 7,770
      • Total interior livable area: 7,770 sqft

      Property

      Parking
      • Total spaces: 5
      • Parking features: Covered, Detached, Garage Door Opener, Garage Faces Front, Side By Side
      • Garage spaces: 3
      • Carport spaces: 2
      • Covered spaces: 5
      Features
      • Levels: Three Or More
      • Stories: 3
      • Patio & porch: Covered, Wrap Around
      • Fencing: Entry Gate,Partial
      • Has view: Yes
      • View description: Hills, Pasture
      • Waterfront features: Stream
      Lot
      • Size: 5.05 Acres
      • Features: Auto Sprinkler F&R, Sprinklers In Front, Low Maintenance
      Details
      • Additional structures: Outbuilding, Other
      • Parcel number: 054010028000
      • Special conditions: Standard
      • Other equipment: Home Theater

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Farmhouse,Other
      • Property subtype: Single Family Residence
      Materials
      • Frame
      • Foundation: Concrete Perimeter
      • Roof: Metal
      Condition
      • Year built: 2004

      Utilities & green energy

      • Sewer: Septic Tank
      • Water: Private, Well
      • Utilities for property: Electricity Connected, Natural Gas Connected

      Community & HOA

      Community
      • Security: Security Gate, Security System Owned
      HOA
      • Has HOA: No
      Location
      • Region: Glen Ellen

      Financial & listing details

      • Price per square foot: $566/sqft
      • Tax assessed value: $4,500,000
      • Annual tax amount: $51,391
      • Date on market: 4/29/2026
      • Electric utility on property: Yes

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        4/29/2026Listed for sale$4,400,000+340%$566/sqft
        Source: BAREIS #326036591 Report a problem
        6/6/2000Sold$1,000,000$129/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$51,391 +9.5%$4,500,000 +9.8%
        2024$46,947 0%$4,100,000
        2023$46,960 -0.7%$4,100,000
        2022$47,302 +5.8%$4,100,000 +21.7%
        2021$44,721 +13.8%$3,370,000
        2020$39,297 -13.1%$3,370,000 -13.4%
        2019$45,196 +3%$3,891,000 +3.1%
        2018$43,872 $3,773,000 +2.1%
        2017-- $3,696,000
        2016$41,777 $3,696,000
        2015-- $3,696,000 +4.1%
        2014-- $3,550,000 +10.9%
        2013$3,557,492 $3,200,000 -22%
        2012-- $4,101,490 +2%
        2011-- $4,021,069 +0.8%
        2010-- $3,991,018 -0.2%
        2009-- $4,000,500 +5%
        2008-- $3,811,794 +2%
        2007-- $3,737,054 +2%
        2006-- $3,663,779 +77.3%
        2005-- $2,066,555 +87.4%
        2004-- $1,102,879 +2138.1%
        2000-- $49,277

        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: 95442

        Getting around

        1 / 100
        Car-Dependent
        19 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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