Travis Value

4528 Lago Viento, Austin, TX 78734

4 bed / 3 bath, 4,405 sqft, built 2003 Appraised at $1,175,623 for 2026.

Travis County account 000000475149

Appraised value
$1,175,623
Tax year 2026 · after any cap, before exemptions
Market value
$1,428,796
Living area
4,405 sqft
$267 per sqft
Year built
2003
Homestead
Yes
Owner-occupied exemption on file

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 78734, TCAD Appraisal Area R8000, and Lake Oaks Estates assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is mailed, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public TCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 10.0% from $1,068,748 in 2025 to $1,175,623 in 2026.
  • Appraised value per square footThe current public record shows about $267 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $253,173 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78734.
  • Neighborhood value signalAmong 46 residential records in the same neighborhood, the average appraised value is about $287 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +9.4% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 4114 Lago Viento, TX 78734
    4,630 sqft | $326/sqft | built 2002 | 5% larger (4,630 vs 4,405 sqft); Similar age (2002 vs 2003); Similar lot size (80,803 vs 79,714 sqft)
    $1,509,073
  • 4101 Lago Viento, Austin, TX 78734
    4,204 sqft | $272/sqft | built 2000 | Similar size (4,204 vs 4,405 sqft); Similar age (2000 vs 2003); Similar lot size (82,110 vs 79,714 sqft)
    $1,144,125
  • 4301 Rum Runner Rd, Austin, TX 78734
    4,205 sqft | $211/sqft | built 2001 | Similar size (4,205 vs 4,405 sqft); Similar age (2001 vs 2003); Similar lot size (77,493 vs 79,714 sqft)
    $889,324
  • 4205 Laguna Grande, Austin, TX 78734
    4,533 sqft | $316/sqft | built 2001 | Similar size (4,533 vs 4,405 sqft); Similar age (2001 vs 2003); Lot 12% smaller (70,436 vs 79,714 sqft)
    $1,432,495
  • 4312 Rum Runner Rd, Austin, TX 78734
    4,615 sqft | $253/sqft | built 2000 | Similar size (4,615 vs 4,405 sqft); Similar age (2000 vs 2003); Lot 12% larger (89,297 vs 79,714 sqft)
    $1,167,184

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 5309 Laguna Cliff Ln, Austin, TX 78734
    September-24-2026 | 5,194 sqft | $288/sqft | built 2003 | Similar age (2003); Sold after the valuation date; Within 1 bedroom (5 vs 4)
    $1,495,000
  • 106 Lakeway Hills Cv, TX 78734
    July-16-2026 | 4,408 sqft | $260/sqft | built 2001 | Similar size (4,408 sqft); Similar age (2001); Sold after the valuation date
    $1,145,000
  • 5308 Laguna Cliff Ln, Austin, TX 78734
    May-26-2026 | 4,145 sqft | $362/sqft | built 2003 | 6% size difference (4,145 sqft); Similar age (2003); Sold after the valuation date
    $1,499,999
  • 4315 Lago Viento, Austin, TX 78734
    May-19-2026 | 4,627 sqft | $270/sqft | built 2001 | 5% size difference (4,627 sqft); Similar age (2001); Sold after the valuation date
    $1,250,000
  • 6112 Laguna Cliff Ln, Austin, TX 78734
    April-29-2026 | 3,861 sqft | $285/sqft | built 2003 | 12% size difference (3,861 sqft); Similar age (2003); Sold after the valuation date
    $1,100,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Travis Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.