Travis Value

308 Comet, Lakeway, TX 78734

4 bed / 4 bath, 4,456 sqft, built 1985 Appraised at $984,776 for 2026.

Travis County account 000000140468

Appraised value
$984,776
Tax year 2026 · after any cap, before exemptions
Market value
$1,055,493
Living area
4,456 sqft
$221 per sqft
Year built
1985
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 R3000, 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 $895,251 in 2025 to $984,776 in 2026.
  • Appraised value per square footThe current public record shows about $221 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $70,717 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 642 residential records in the same neighborhood, the average appraised value is about $282 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +11.8% on average.

Comparable assessments

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

  • 132 Sailfish, TX 78734
    4,334 sqft | $245/sqft | built 1978 | Similar size (4,334 vs 4,456 sqft); Similar lot size (15,951 vs 15,951 sqft); Same bed/bath (4/4)
    $1,061,772
  • 421 Malabar, TX 78734
    4,423 sqft | $236/sqft | built 1987 | Similar size (4,423 vs 4,456 sqft); Similar age (1987 vs 1985); Similar lot size (15,873 vs 15,951 sqft)
    $1,043,901
  • 422 Malabar, Lakeway, TX 78734
    4,252 sqft | $233/sqft | built 1985 | Similar size (4,252 vs 4,456 sqft); Built same year (1985); Similar lot size (15,982 vs 15,951 sqft)
    $989,790
  • 901 Porpoise, TX 78734
    4,577 sqft | $191/sqft | built 1981 | Similar size (4,577 vs 4,456 sqft); Similar age (1981 vs 1985); Similar lot size (14,518 vs 15,951 sqft)
    $872,091
  • 923 Porpoise, TX 78734
    4,474 sqft | $201/sqft | built 1977 | Similar size (4,474 vs 4,456 sqft); Similar lot size (17,114 vs 15,951 sqft); Same neighborhood
    $898,516

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.

  • 713 Mariner, Lakeway, TX 78734
    July-15-2026 | 3,981 sqft | $358/sqft | built 1969 | 11% size difference (3,981 sqft); Sold after the valuation date; Same beds (4)
    $1,425,000
  • 106 Acapulco Ct, Lakeway, TX 78734
    May-15-2026 | 3,549 sqft | $268/sqft | built 1984 | Similar age (1984); Sold after the valuation date; Same beds (4)
    $950,000
  • 4208 Lakeway Blvd, Austin, TX 78734
    July-14-2026 | 4,044 sqft | $272/sqft | built 1997 | 9% size difference (4,044 sqft); Sold after the valuation date; Same beds (4)
    $1,100,000
  • 106 Lakeway Hills Cv, TX 78734
    July-16-2026 | 4,408 sqft | $260/sqft | built 2001 | Similar size (4,408 sqft); Sold after the valuation date; Within 1 bedroom (5 vs 4)
    $1,145,000
  • 107 Squires Dr, Lakeway, TX 78734
    July-8-2026 | 4,240 sqft | $271/sqft | built 1997 | Similar size (4,240 sqft); Sold after the valuation date; Same beds (4)
    $1,150,000

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.