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21603 Thomas CV, Lago Vista TX 78645
21603 Thomas CV, Lago Vista TX 78645
Texas>Lago Vista

21603 Thomas CVLago Vista, TX 78645

For Sale

$679,995

Smart Buyer Rebate $6,800

Built to last, not just to sell. This custom-built, 2,535 SF single-story home sits on 0.60 acres in Lago Vista, offering Lake Travis and Hill Country views. Thoughtfully designed with exposed wood beam ceilings, shiplap accents, wide-plank hardwood floors, and 8-foot interior doors throughout. Expansive sliding glass doors connect the great room to a covered outdoor kitchen featuring a commercial-grade grill, stainless range hood, sink, and mini fridge. Inside, enjoy a spacious kitchen with an oversized island and quartz countertops, a luxurious primary suite with a soaking tub and walk-in shower, and a dedicated home office. Quality construction includes 2x6 exterior walls, spray foam insulation, a whole-home water softener, and a reverse osmosis system. The flat, cleared lot offers exceptional flexibility with R4 zoning allowing potential for a guest house, barndominium, or workshop. Short-term rentals permitted. Enjoy Lago Vista POA amenities, including private lake access, boat ramps, parks, and recreational facilities. A rare combination of craftsmanship, lifestyle, and opportunity!

Listed by Enrique Lopez

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License #568685

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RE/MAX Suburbia

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(512) 267-8877

Listed by LUISA LOPEZ

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License #752363

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RE/MAX Suburbia

Last updated October 28, 2026

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Source: ACTRIS #7446049

Listing Facts

  • TypeSingle-family
  • NeighborhoodLago Vista
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu4
  • HOA/Maint. Fees$240/annual
  • Taxes$12,471.21/year
  • Size2,535 sqft
  • Price per sqft$268

Amenities

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

Location

Mortgage Calculator

Listing History

10/27/2026
Listed by RE/MAX Suburbia
$679,995
  1. 10/27/2026$679,995
    Listed by RE/MAX Suburbia

Property Details for 21603 Thomas CV

Association

Amenities

  • Community Features: Airport/Runway, Clubhouse, Common Grounds, Fishing, Fitness Center, Golf, Lake, Library, Park, Picnic Area, Playground, Pool, Sport Court(s)/Facility, Tennis Court(s)

Fees

  • Association Fee: $240.00 Annually
  • Association Fee Includes: Common Area Maintenance

General

  • Association Name: Lago Vista POA

Exterior

Construction

  • Property Condition: Resale
  • Roof: Composition, Shingle
  • Window Features: See Remarks
  • Year Built: 2019
  • Construction Materials: Stucco
  • Exterior Features: See Remarks, Barbecue, Gas Grill, Outdoor Grill

Features

  • Direction Faces: NE
  • Other Structures: Outdoor Kitchen, Shed(s), See Remarks
  • Patio And Porch Features: Covered, Patio, See Remarks
  • View: Hill Country, Panoramic, Trees/Woods, See Remarks

Measurements

  • Lot Features: Back Yard, Cul-De-Sac, Few Trees, Trees-Small (Under 20 Ft), Views, See Remarks
  • Lot Size Acres: 0.60
  • Lot Size Area: 0
  • Lot Size Square Feet: 26,136

Financial

Taxes

  • Parcel Number: 01649024060000
  • Tax Annual Amount: $12,471.21
  • Tax Assessed Value: $598,595.00
  • Tax Year: 2025

Interior

Features

  • Appliances: See Remarks, Built-In Electric Range, Dishwasher, Electric Range, Exhaust Fan, Microwave, Oven, RNGHD, Stainless Steel Appliance(s), Vented Exhaust Fan, Water Purifier, Water Softener
  • Flooring: Vinyl
  • Interior Features: See Remarks, Bookcases, Built-in Features, Ceiling Fan(s), Kitchen Island, Open Floorplan, Pantry, Primary Bedroom On Main

Measurements

  • Living Area: 2,535
  • Living Area Source: Owner

Rooms

  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Main Level Bedrooms: 4

Other

Environmental

  • Green Energy Efficient: Insulation, Materials, See Remarks

Features

  • Accessibility Features: Accessible Bedroom, Accessible Kitchen, See Remarks

Location

  • Subdivision Name: HIGHLAND LAKE ESTATES SEC 25
  • Tax Lot: 25021

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 2
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Attached, Garage
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Lago Vista
  • Elementary School District: Lago Vista ISD

High School

  • High School: Lago Vista
  • High School District: Lago Vista ISD

Middle or Junior School

  • Middle Or Junior School: Lago Vista
  • Middle Or Junior School District: Lago Vista ISD

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Central
  • Sewer: Public Sewer
  • Utilities: See Remarks, Cable Connected, Electricity Connected, Internet-Fiber, Phone Available, Sewer Connected, Water Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 4 bedrooms and 3 bathrooms in this single-family home at 21603 Thomas CV.

What schools are nearby to 21603 Thomas CV?

Nearby schools include the Lago Vista Elementary School, Lago Vista Middle School, and Lago Vista High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 21603 Thomas CV.

What are the annual taxes for 21603 Thomas CV?

Annual taxes for this single-family home are estimated at $12,471.

How does 21603 Thomas CV compare to other single-family homes in Lago Vista?

This single-family home is listed 33% below the average price for single-family homes in Lago Vista and has been on the market for 111 less days than the typical home in this area.

What building or home owners association is the single-family home part of?

This single-family home is part of the Lago Vista POA home owners association.

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

According to the MLS, this listing is 2,535 sqft.

21603 Thomas CV is a 4-bedroom, 3-bath single-family home for sale in Lago Vista TX 78645. On Prevu for 4 days at $679,995. This residence features 2,535 square feet of living space, located in Lago Vista. The median listing price for single-family homes in this area is $448,110. Nearby schools include Lago Vista Elementary School, Lago Vista Middle School, and Lago Vista High School. The home offers private outdoor space, dishwasher, air conditioning, fitness center, parking, and swimming pool. Explore 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.