Travis Value

308 Nautilus Ave, Lakeway, TX 78738

2 bathrooms, 1,846 sqft, built 1980 Appraised at $545,753 for 2026.

Travis County account 000000135604

Appraised value
$545,753
Tax year 2026 · after any cap, before exemptions
Market value
$551,964
Living area
1,846 sqft
$296 per sqft
Year built
1980
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 78738, TCAD Appraisal Area R22000, and Sweetwater Ranch 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 $496,139 in 2025 to $545,753 in 2026.
  • Appraised value per square footThe current public record shows about $296 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $6,211 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78738.
  • Neighborhood value signalAmong 495 residential records in the same neighborhood, the average appraised value is about $284 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +9.7% on average.

Comparable assessments

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

  • 103 Snipe Ct, Lakeway, TX 78734
    1,908 sqft | $313/sqft | built 1979 | Similar size (1,908 vs 1,846 sqft); Similar age (1979 vs 1980); Similar lot size (11,809 vs 11,904 sqft)
    $596,647
  • 105 Rudder Dr, Lakeway, TX 78738
    1,737 sqft | $320/sqft | built 1978 | 6% smaller (1,737 vs 1,846 sqft); Similar age (1978 vs 1980); Similar lot size (11,900 vs 11,904 sqft)
    $555,283
  • 106 Javelin Dr, Lakeway, TX 78734
    1,859 sqft | $286/sqft | built 1980 | Similar size (1,859 vs 1,846 sqft); Built same year (1980); Lot 13% larger (13,499 vs 11,904 sqft)
    $531,214
  • 107 Rudder Dr, Lakeway, TX 78738
    1,976 sqft | $255/sqft | built 1985 | 7% larger (1,976 vs 1,846 sqft); Similar age (1985 vs 1980); Similar lot size (11,900 vs 11,904 sqft)
    $504,088
  • 306 Nautilus Ave, Lakeway, TX 78738
    1,870 sqft | $300/sqft | built 1980 | Similar size (1,870 vs 1,846 sqft); Built same year (1980); Lot 15% larger (13,677 vs 11,904 sqft)
    $560,388

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.

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.