Travis Value

821 Challenger, Lakeway, TX 78734

4 bed / 3 bath, 3,812 sqft, built 2003 Appraised at $1,070,833 for 2026.

Travis County account 000000140048

Appraised value
$1,070,833
Tax year 2026 · after any cap, before exemptions
Market value
$1,213,182
Living area
3,812 sqft
$281 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 R12009, 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 $973,485 in 2025 to $1,070,833 in 2026.
  • Appraised value per square footThe current public record shows about $281 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $142,349 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 433 residential records in the same neighborhood, the average appraised value is about $293 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +12.0% on average.

Comparable assessments

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

  • 110 Rocket, Lakeway, TX 78734
    3,724 sqft | $286/sqft | built 1994 | Similar size (3,724 vs 3,812 sqft); Similar lot size (62,160 vs 67,561 sqft); Same neighborhood
    $1,065,391
  • 538 Ladin Ln, Lakeway, TX 78734
    4,136 sqft | $332/sqft | built 1998 | 8% larger (4,136 vs 3,812 sqft); Similar age (1998 vs 2003); Similar lot size (71,595 vs 67,561 sqft)
    $1,374,872
  • 402 S Hurst Creek Rd, TX 78734
    4,045 sqft | $364/sqft | built 2009 | 6% larger (4,045 vs 3,812 sqft); Lot 15% smaller (57,629 vs 67,561 sqft); Same neighborhood
    $1,474,143
  • 410 S Hurst Creek Rd, TX 78734
    3,851 sqft | $297/sqft | built 2002 | Similar size (3,851 vs 3,812 sqft); Similar age (2002 vs 2003); Same neighborhood
    $1,142,113
  • 605 Hurst Creek Rd, Lakeway, TX 78734
    3,974 sqft | $306/sqft | built 2010 | Similar size (3,974 vs 3,812 sqft); Same neighborhood
    $1,216,451

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.

  • 15086 Barrie Dr, Austin, TX 78734
    August-12-2026 | 3,528 sqft | $368/sqft | built 2007 | 8% size difference (3,528 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,299,000
  • 5308 Laguna Cliff Ln, Austin, TX 78734
    May-26-2026 | 4,145 sqft | $362/sqft | built 2003 | 9% size difference (4,145 sqft); Similar age (2003); Sold after the valuation date
    $1,499,999
  • 6112 Laguna Cliff Ln, Austin, TX 78734
    April-29-2026 | 3,861 sqft | $285/sqft | built 2003 | Similar size (3,861 sqft); Similar age (2003); Sold after the valuation date
    $1,100,000
  • 14601 Canyon Bluff Ct, Austin, TX 78734
    July-23-2026 | 3,610 sqft | $359/sqft | built 2015 | 5% size difference (3,610 sqft); Sold after the valuation date; Same beds (4)
    $1,295,000
  • 16904 Upper Woods Cv, Austin, TX 78734
    September-15-2026 | 3,189 sqft | $383/sqft | built 1997 | Moderate age difference (6 years older); Sold after the valuation date; Same beds (4)
    $1,220,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Travis Central Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.