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    819 Mariner, Lakeway, TX 78734

    3beds
    2,240sqft
    SingleFamily
    Built in 1979
    0.28 Acres Lot
    $1,850,900 Zestimate®
    $--/sqft
    $3,040 Estimated rent

    Home value

    $1,850,900

    $1.68M - $2.04M

    $3,040/mo

    Zestimate® history
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    What's special

    An iconic Lakeway treasure, The Sand Dollar House was completed in 1979 by John Covert Watson who studied architecture under the legendary Frank Lloyd Wright at the time he was building the Guggenheim Museum in New York. Organic modern architecture, the house is made of steel and gunite with sleek white curved walls throughout. It was designed for the artist Eugenia Hunt as a second home and has been admired for decades by all who pass by it on the lake and look up in wonder. Every room boasts commanding views of the lake through custom windows and sliding doors leading to balconies and patios that trail to the water's edge. In the Living room, a floating wood bench comes off of a curved wall and a fireplace that mimics a kiva provides a cozy conversation area. The unique round Kitchen with its mix of blue tiles and wood cabinets is suspended above a deck below. One of the home’s most interesting features is the fascinating spiral staircase with wood treads. When you look up to the tear drop shaped skylights it feels like you are inside a sand dollar. All three bedrooms are on the lower level with windows and glass doors leading out to a series of porches. A perfect home for entertaining, guests can enjoy panoramic Lake Travis views from inside the home, then spill onto the porches and decks and trail to the water.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 3
    • Full bathrooms: 2
    • 1/2 bathrooms: 1
    Heating
    • Forced air, Electric
    Cooling
    • Central
    Appliances
    • Included: Dishwasher, Dryer, Freezer, Garbage disposal, Microwave, Range / Oven, Refrigerator, Washer
    Features
    • See Remarks, Recessed Lighting, Eat-in Kitchen, Smart Thermostat, Open Floorplan, Interior Steps
    • Flooring: Tile
    • Has fireplace: Yes
    Interior area
    • Total interior livable area: 2,240 sqft

    Property

    Parking
    • Total spaces: 3
    • Parking features: Carport, Off-street, On-street
    Features
    • Patio & porch: Patio, Covered, Front Porch, Terrace
    • Exterior features: Other, Cement / Concrete
    • Has view: Yes
    • View description: Water
    • Has water view: Yes
    • Water view: Water
    Lot
    • Size: 0.28 Acres
    • Features: Cul-de-Sac, Many Trees, Sloped Down
    • Residential vegetation: Trees-Medium (20 Ft - 40 Ft)
    Details
    • Parcel number: 144584

    Construction

    Type & style
    • Home type: SingleFamily
    Materials
    • masonry
    • Foundation: Slab
    • Roof: Other
    Condition
    • Year built: 1979

    Utilities & green energy

    • Utilities for property: Electricity Connected, Water Connected, Sewer Connected, Internet-Cable

    Community & HOA

    Community
    • Security: Security System Owned
    Location
    • Region: Lakeway

    Financial & listing details

    • Tax assessed value: $1,741,337
    • Annual tax amount: $31,233

    Price history

    DateEventPrice
    8/7/2024Sold--
    Source: Agent Provided Report a problem
    7/18/2024Contingent$1,990,000$888/sqft
    Source: Unlock MLS #6452489 Report a problem
    7/11/2024Listed for sale$1,990,000+13.7%$888/sqft
    Source: Unlock MLS #6452489 Report a problem
    1/26/2021Sold--
    Source: Agent Provided Report a problem
    11/29/2020Pending sale$1,750,000$781/sqft
    Source: Unlock MLS #6047336 Report a problem
    11/16/2020Price change$1,750,000-12.5%$781/sqft
    Source: Compass RE Texas, LLC #6047336 Report a problem
    10/17/2020Price change$1,999,000-9.1%$892/sqft
    Source: Compass RE Texas, LLC #6047336 Report a problem
    9/23/2020Listed for sale$2,200,000+131.8%$982/sqft
    Source: Compass RE Texas, LLC #6047336 Report a problem
    1/5/2018Sold--
    Source: Agent Provided Report a problem
    11/22/2017Pending sale$949,000$424/sqft
    Source: Tommy Cokins, Broker #6859383 Report a problem
    11/16/2017Price change$949,000-4.6%$424/sqft
    Source: Austin Board of REALTORS #6859383 Report a problem
    11/3/2017Price change$995,000-7.4%$444/sqft
    Source: Austin Board of REALTORS #6859383 Report a problem
    7/18/2017Price change$1,075,000-8.5%$480/sqft
    Source: Austin Board of REALTORS #6859383 Report a problem
    6/20/2017Listed for sale$1,175,000$525/sqft
    Source: Austin Board of REALTORS #6859383 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$31,233 $1,741,337 +14.3%
    2024-- $1,523,797 +20%
    2023$21,670 -17.4%$1,269,831 -10.7%
    2022$26,228 $1,421,782 +45.1%
    2021-- $979,894 +14.9%
    2020$17,684 -0.2%$853,046
    2019$17,717 +10.7%$853,046 -2.2%
    2018$15,997 $871,847 +17.6%
    2017$15,997 -4%$741,294 +1.1%
    2016$16,670 $732,897 -0.8%
    2015$16,670 $738,947 +0.2%
    2014$16,670 $737,533 +6.6%
    2013-- $691,618 +17.1%
    2012-- $590,587
    2011-- $590,587 -4.5%
    2010-- $618,275 -3.5%
    2009-- $640,630
    2008-- $640,630 +10.5%
    2007-- $579,885
    2006-- $579,885 +24.3%
    2005-- $466,435 -12.1%
    2002$11,092 $530,688
    Find assessor info on the county website

    Neighborhood: 78734

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Serene Hills
    • Middle: Hudson Bend
    • High: Lake Travis
    • District: Lake Travis ISD

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

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    Estimated market value
    $1,850,900
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $1,850,900