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4511 Island CvAustin, TX 78731

For Sale

$6,495,000

Smart Buyer Rebate $64,950

Where timeless architecture meets the tranquility of Lake Austin—welcome to The Venetian, a waterfront estate that evokes the grace and romance of the Italian Renaissance.

Designed by Impact Design and masterfully built by Keith Schoenfelt of Corias Homes, this 7,755-square-foot residence sits on over half an acre with more than 180 feet of Lake Austin frontage, offering two boat slips—one private and one for guests. The home’s craftsmanship and scale are rare to find today, blending elegant proportion with enduring structure.

From the moment you enter, you’re surrounded by exquisite detailing: soaring ceilings, intricate millwork, and walls of windows that fill the home with natural light. Formal and casual living spaces flow seamlessly, each designed with a sense of poetic rhythm and refined character. Whether you’re hosting on a grand scale or enjoying quiet moments on the lakefront terrace, every space invites connection and contemplation.

Outdoors, the grounds feel like a living painting—lush, terraced gardens inspired by Italian tradition, perfect for al fresco dining, slow strolls, or simply watching the sun dance on the water.

With five generously appointed bedrooms, a stately office, and multiple living and dining areas, the home accommodates both everyday life and exceptional entertaining with ease. Its thoughtful layout and authentic preservation of character make it a true work of art—a lakefront legacy in the making.

Listed by Bridget Ramey

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License #547097

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Kuper Sotheby's Int'l Realty

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(512) 796-2602

Last updated June 16, 2025

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Source: ACTRIS #4909100

Listing Facts

  • TypeSingle-family
  • NeighborhoodHighland Park West
  • Bedrooms5
  • Bathrooms6
  • Days on Prevu536
  • HOA/Maint. Fees$2,400/semi-annual
  • Size7,755 sqft
  • Price per sqft$838

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

06/13/2025
Price Decreased
$6,495,000
05/08/2025
Price Decreased
$6,745,000
02/25/2025
Price Decreased
$6,750,000
11/12/2024
Price Decreased
$6,995,000
03/22/2024
Listed by Kuper Sotheby's Int'l Realty
$7,475,000

Property Details for 4511 Island Cv

Association

Amenities

  • Community Features: Curbs, Gated, See Remarks

Fees

  • Association Fee: $2,400.00 Semi-Annually
  • Association Fee Includes: See Remarks

General

  • Association Name: Island At Mount Bonnell Shores

Exterior

Construction

  • Property Condition: Resale
  • Roof: Tile
  • Window Features: Blinds, Drapes
  • Year Built: 1998
  • Builder Name: Corias Homes
  • Construction Materials: Frame, Stone, Stone Veneer, Stucco
  • Exterior Features: Boat Dock - Private, Boat Dock - Shared, Boat Slip

Features

  • Direction Faces: SW
  • Fencing: Fenced, Wrought Iron
  • Other Structures: Pergola
  • Patio And Porch Features: Covered, Deck, Patio
  • Pool Features: In Ground, Pool/Spa Combo
  • Pool Private: Yes
  • View: Lake, River
  • Waterfront Features: Lake Front
  • Waterfront: Yes

Measurements

  • Lot Features: Level
  • Lot Size Acres: 0.53
  • Lot Size Area: 0
  • Lot Size Dimensions: 187,180
  • Lot Size Square Feet: 23,086

Financial

Taxes

  • Parcel Number: 01290705130000
  • Tax Assessed Value: $4,749,000.00
  • Tax Year: 2023

Interior

Features

  • Appliances: Built-In Oven(s), Dishwasher, Disposal, Freezer, Microwave, Double Oven, Refrigerator
  • Fireplace Features: Family Room, Primary Bedroom
  • Fireplaces Total: 2
  • Flooring: Carpet, Marble, Stone
  • Interior Features: Bidet, Bookcases, Beamed Ceilings, Cathedral Ceiling(s), Coffered Ceiling(s), High Ceilings, Vaulted Ceiling(s), Chandelier, Granite Counters, Double Vanity, Eat-in Kitchen, Entrance Foyer, French Doors, Kitchen Island, Multiple Living Areas, Natural Woodwork, Pantry, Primary Bedroom On Main, Walk-In Closet(s)
  • Spa Features: In Ground

Measurements

  • Living Area: 7,755
  • Living Area Source: Appraiser

Rooms

  • Bathrooms Full: 5
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 6
  • Bedrooms Total: 5
  • Main Level Bedrooms: 1

Other

Location

  • Subdivision Name: ISLAND AT MT BONNELL SHORES
  • Tax Block: B
  • Tax Lot: 9-A-2
  • Water Body Name: Lake Austin

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 3
  • Garage Spaces: 3
  • Garage: Yes
  • Parking Features: Attached, Garage, Garage Faces Side, Gated
  • Parking Total: 5

Schools

Elementary School

  • Elementary School: Highland Park
  • Elementary School District: Austin ISD

High School

  • High School: Mc Callum
  • High School District: Austin ISD

Middle or Junior School

  • Middle Or Junior School: Lamar (Austin ISD)
  • Middle Or Junior School District: Austin ISD

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Central
  • Sewer: Public Sewer
  • Utilities: Electricity Available, Natural Gas Available
  • Water Source: Public

Based on information from ACTRIS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.