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623 Sunfish STLakeway, TX 78734

For Sale

$825,000

Smart Buyer Rebate $8,250

Welcome to 623 Sunfish St in Old Lakeway! Nestled beneath a canopy of towering live oaks and positioned directly on the popular Live Oak Golf Course, this beautifully updated home embodies everything that makes Old Lakeway one of the most desirable communities on the south shore of Lake Travis. Located among the original homes that helped shape Lakeway's unique character, the property offers a rare blend of history, privacy, and modern updates. Mature trees, panoramic golf course views, and a peaceful setting create an atmosphere that feels removed from the hustle of everyday life, while the Lakeway Resort & Marina, dining, golf, and lake activities remain just minutes away. Inside, large windows frame views of the golf course and surrounding landscape, filling the home with natural light and connecting the living spaces to the beauty outdoors. The updated interior balances timeless Lakeway charm with modern comforts, creating a home that feels both welcoming and refined. Step outside to enjoy the pool, relax beneath the shade of mature oaks, or watch golfers pass along the fairway from the comfort of your own backyard. Whether you're enjoying a morning coffee, an evening glass of wine, or entertaining family and friends, the setting is unmistakably Old Lakeway. A flexible floor plan provides options for guests, multigenerational living, a private office, or hobby space, offering versatility to fit a variety of lifestyles. More than just a home, this is an opportunity to own a piece of Lakeway history and experience the golf course lifestyle that has made Old Lakeway one of the area's most enduring and sought-after neighborhoods. Enjoy the convenience of nearby shopping, restaurants, and everyday amenities, all just minutes away. Downtown Austin is approximately 35 minutes away, while Austin-Bergstrom International Airport can typically be reached in about 40 minutes, making it easy to enjoy the tranquility of Old Lakeway without sacrificing access to the city.

Listed by Michael Kern

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License #564406

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RE/MAX Ascension

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(512) 992-0007

Last updated June 15, 2026

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Source: ACTRIS #8687353

Listing Facts

  • TypeSingle-family
  • NeighborhoodLakeway
  • Bedrooms3
  • Bathrooms3
  • Days on Prevu1
  • Taxes$10,340.14/year
  • Size2,322 sqft
  • Price per sqft$355

Amenities

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

Location

Mortgage Calculator

Listing History

06/15/2026
Listed by RE/MAX Ascension
$825,000

Property Details for 623 Sunfish ST

Association

Amenities

  • Community Features: Airport/Runway, Dog Park, General Aircraft Airport, Golf, High Speed Internet, Lake, Library, Park, Picnic Area, Playground, Pool, Restaurant, Tennis Court(s)

Exterior

Construction

  • Property Condition: Resale
  • Roof: Composition
  • Year Built: 1967
  • Construction Materials: Wood Siding

Features

  • Direction Faces: NW
  • Fencing: Partial, Wrought Iron
  • Patio And Porch Features: Deck, Front Porch, Porch, Side Porch
  • Pool Features: Fiberglass, In Ground
  • Pool Private: Yes
  • View: Golf Course, Hill Country, Pool

Measurements

  • Lot Features: Backs To Golf Course, Private, Trees-Large (Over 40 Ft), Xeriscape
  • Lot Size Acres: 0.32
  • Lot Size Area: 0
  • Lot Size Square Feet: 13,982

Financial

Taxes

  • Parcel Number: 01417805150000
  • Tax Annual Amount: $10,340.14
  • Tax Assessed Value: $524,091.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Built-In Oven(s), Electric Cooktop, Dishwasher, Disposal
  • Fireplace Features: Family Room, Wood Burning
  • Fireplaces Total: 1
  • Flooring: Laminate, Tile
  • Interior Features: Beamed Ceilings, High Ceilings, Quartz Counters, Entrance Foyer, Multiple Living Areas, Open Floorplan, Primary Bedroom On Main, Study/Home Office

Measurements

  • Living Area: 2,322
  • Living Area Source: Appraiser

Rooms

  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 3
  • Main Level Bedrooms: 2

Other

Location

  • Subdivision Name: Lakeway Sec 04
  • Tax Lot: 486
  • Water Body Name: Lake Travis

Parking

Parking

  • Covered Spaces: 2
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Additional Parking, Driveway, Garage, Paved
  • Parking Total: 6

Schools

Elementary School

  • Elementary School: Serene Hills
  • Elementary School District: Lake Travis ISD

High School

  • High School: Lake Travis
  • High School District: Lake Travis ISD

Middle or Junior School

  • Middle Or Junior School: Hudson Bend
  • Middle Or Junior School District: Lake Travis ISD

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Central
  • Sewer: Municipal Utility District (MUD)
  • Utilities: Electricity Available, Internet-Fiber, Phone Connected
  • Water Source: Municipal Utility District (MUD)

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 3 bathrooms in this single-family home at 623 Sunfish ST.

What schools are nearby to 623 Sunfish ST?

Nearby schools include the Serene Hills Elementary School, Hudson Bend Middle School, and Lake Travis High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 623 Sunfish ST.

What are the annual taxes for 623 Sunfish ST?

Annual taxes for this single-family home are estimated at $10,340.

How does 623 Sunfish ST compare to other single-family homes in Lakeway?

This single-family home is listed 41% below the average price for single-family homes in Lakeway and has been on the market for 58 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,322 sqft.

623 Sunfish ST is a 3-bedroom, 3-bath single-family home for sale in Lakeway TX 78734. On Prevu for 1 days at $825,000. This residence features 2,322 square feet of living space, located in Lakeway. The median listing price for single-family homes in this area is $885,000. Nearby schools include Serene Hills Elementary School, Hudson Bend Middle School, and Lake Travis High School. Property amenities include private outdoor space, dishwasher, air conditioning, parking, and swimming pool. Browse more single-family home listings in Texas.

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.