21603 Thomas Cv, Lago Vista, TX 78645

Local realty services provided by:Better Homes and Gardens Real Estate Hometown
Listed by: enrique lopez, russell attree
Office: re/max suburbia
MLS#:1065372
Source:ACTRIS
21603 Thomas Cv,Lago Vista, TX 78645
$949,995
  • 4 Beds
  • 3 Baths
  • 2,445 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sun, Apr 26
    10:30 am - 01:00 pm

Price summary

  • Price:$949,995
  • Price per sq. ft.:$388.55
  • Monthly HOA dues:$20

About this home

Custom-built for the lake. Priced for the buyer who recognizes value. 21603 Thomas Cove delivers 12-foot ceilings, floor-to-ceiling Lake Travis and Hill Country views, and a covered outdoor kitchen with built-in BBQ, refrigerator, and sink — all on a single level designed for the way people actually live. Four bedrooms, three baths, 2,445 square feet. Built to a finish level that holds up against anything new on the water. 1.74 acres. Flat. Cleared. Utilities in place. R4 multifamily zoning. That last part matters. Add a guest house, in-law suite, barn, or workshop. Put a rental unit on the front of the property and let it offset your costs. Most buyers will never build a thing — but the option is always there, and in real estate, optionality is worth something. The seller also owns the adjacent 1.86-acre tract if you want the full 3.6-acre picture. Rate buydown to 3.99% available through preferred lender. 4 BD | 3 BA | 2,445 SF | 1.74 AC | R4 Zoning | Lake Travis Views | Outdoor...

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Home facts

  • Year built:2019
  • Listing ID #:1065372
  • Updated:April 25, 2026 at 11:46 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:3
  • Full bathrooms:2
  • Half bathrooms:1
  • Flooring:Vinyl
  • Kitchen Description:Built-In Electric Range, Dishwasher, Electric Range, Exhaust Fan, Microwave, Oven, Stainless Steel Appliance(s), Vented Exhaust Fan
  • Living area:2,445 sq. ft.

Heating and cooling

  • Cooling:Central
  • Heating:Central
  • Central air:Yes

Structure and exterior

  • Roof:Composition, Shingle
  • Year built:2019
  • Building area:2,445 sq. ft.
  • Lot area:1.74 Acres
  • Lot Features:Back Yard, Cul-De-Sac, Few Trees, Trees-Small (Under 20 Ft)
  • Construction Materials:Stucco
  • Exterior Features:Barbecue, Gas Grill, Outdoor Grill
  • Foundation Description:Slab

Schools

  • High school:Lago Vista
  • Elementary school:Lago Vista

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$949,995
  • Price per sq. ft.:$388.55
  • Tax amount:$12,471 (2025)

Features and amenities

  • Appliances:Built-In Electric Range, Dishwasher, Electric Range, Exhaust Fan, Microwave, Oven, RNGHD, See Remarks, Stainless Steel Appliance(s), Vented Exhaust Fan, Water Purifier, Water Softener
  • Amenities:Bookcases, Pantry

Parking

  • Total parking spaces:2
  • Parking description:Attached, Garage
  • Garage:Yes
  • Garage spaces:2
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