Skip main navigation
Off market
  • $10,190,000

    820 Caslano Cv, Austin, TX 78732

    4beds
    6,976sqft
    SingleFamily
    Built in 2009
    8.38 Acres Lot
    $10,190,000 Zestimate®
    $1,461/sqft
    $42,385 Estimated rent

    Home value

    $10,190,000

    $7.74M - $13.04M

    $42,385/mo

    Zestimate® history
    Loading
    Loading...

    Owner options

    List your home for rent

    $42,385/mo

    Rent Zestimate®

    Find your next renter with Zillow Rental Manager. Plus, with online applications, you can quickly screen prospective tenants – for free.

    Learn more

    $42,385/mo

    Rent Zestimate®

    Refinance and save

    $68,547/mo

    Est. payment

    Refinancing to a lower rate could help reduce your monthly payments and save thousands over the life of the loan.

    See today's rates

    $68,547/mo

    Est. payment

    Explore your selling options

    Work with a Zillow partner agent

    Leverage their expertise and Zillow's premium Showcase listings to get your home seen by more buyers.

    Get started

    List with your own agent

    Get your home in front of millions of buyers by listing it on Zillow.

    Learn how to do it

    Sell it yourself

    Take full control of how buyers see your home on Zillow by listing For Sale by Owner (FSBO).

    List your home

    What's special

    With over 580' of prime Lake Austin frontage, The Steiner Family's personal estate is for the discerning who can afford privacy, exclusivity, and the very best. Of the original 5,200 acre ranch owned by the Steiner family (later developed into one of Austin's most sought after neighborhoods, appropriately named "Steiner Ranch"), the family reserved this this parcel for their own personal residence.Surrounded by 8.5 acres of extensively manicured land, the 6,976 sqft home is a collaboration between renowned architect James LaRue and builder Pat Heyl rendering an immeasurable level of quality and detail which offers modern luxuries in a resort-like setting with quintessential Texas ease. This truly may be heaven on earth!Oh, and we forgot to mention the magical sunsets, tranquility, and fun. Two boat slips, Sport Court, Indoor Gym, and plenty of room to land the helicopter!

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 5
    • Full bathrooms: 5
    Heating
    • Forced air, Gas
    Cooling
    • Central
    Appliances
    • Included: Dishwasher, Garbage disposal
    Features
    • Wet Bar, Prewired for Alarm System, Drapes/Curtains/Window Cover, High Ceiling, Refrigerator Included, Alarm System - Owned, Central Vacuum, Wired for Sound, Formal Entry/Foyer
    • Flooring: Tile, Hardwood
    • Has fireplace: Yes
    • Fireplace features: Gaslog Fireplace
    Interior area
    • Total interior livable area: 6,976 sqft

    Property

    Parking
    • Total spaces: 3
    • Parking features: Garage - Attached
    Features
    • Patio & porch: Patio
    • Exterior features: Stone, Stucco
    • Pool features: In Ground
    • Has spa: Yes
    • Has view: Yes
    • View description: Water
    • Has water view: Yes
    • Water view: Water
    • Waterfront features: Lake
    Lot
    • Size: 8.38 Acres
    Details
    • Parcel number: 455850

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Ranch, Mediterranean, Spanish
    Materials
    • Foundation: Slab
    • Roof: Tile
    Condition
    • Year built: 2009

    Utilities & green energy

    • Sewer: Septic Tank

    Community & HOA

    HOA
    • Has HOA: Yes
    • HOA fee: $250 monthly
    Location
    • Region: Austin

    Financial & listing details

    • Price per square foot: $1,461/sqft
    • Tax assessed value: $12,030,871
    • Annual tax amount: $208,433

    Price history

    DateEventPrice
    6/1/2020Listing removed$8,500,000$1,218/sqft
    Source: Keller Williams Realty Southwest Market Center #37107698 Report a problem
    11/23/2019Listed for sale$8,500,000-10.5%$1,218/sqft
    Source: KW-Austin Portfolio RealEstate #5801384 Report a problem
    11/18/2018Listing removed$9,500,000$1,362/sqft
    Source: Keller Williams Lake Travis #5722768 Report a problem
    5/17/2018Listed for sale$9,500,000$1,362/sqft
    Source: Keller Williams - Lake Travis #5722768 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$208,433 +33.4%$11,481,607 +27%
    2024$156,264 +19%$9,039,043 +14.6%
    2023$131,312 +5.1%$7,885,451 +15.9%
    2022$124,937 $6,801,188 +10%
    2021-- $6,182,898 +45%
    2020$92,922 +0.6%$4,262,600 -0.1%
    2019$92,381 +18.5%$4,265,457 +0.6%
    2018$77,969 $4,240,700 +21.8%
    2017$77,969 -4.2%$3,482,000
    2016$81,363 $3,482,000
    2015$81,363 $3,482,000
    2014$81,363 $3,482,000 +7.8%
    2013-- $3,230,000
    2012-- $3,230,000 -2.1%
    2011-- $3,300,000 +13%
    2010-- $2,919,705
    Find assessor info on the county website

    Neighborhood: River Place

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: River Ridge Elementary School
    • Middle: Canyon Ridge Middle School
    • High: Vandegrift High School
    • District: 123 - Leander

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

    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
    $10,190,000
    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
    $10,190,000