Travis Value

1011 Porpoise, TX 78734

3 bed / 2 bath, 2,041 sqft, built 1980 Appraised at $548,221 for 2026.

Travis County account 000000456220

Appraised value
$548,221
Tax year 2026 · after any cap, before exemptions
Market value
$613,485
Living area
2,041 sqft
$269 per sqft
Year built
1980

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 20.0% from $456,851 in 2025 to $548,221 in 2026.
  • Appraised value per square footThe current public record shows about $269 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $65,264 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.

  • 854 Sunfish, TX 78734
    2,048 sqft | $249/sqft | built 1983 | Similar size (2,048 vs 2,041 sqft); Similar age (1983 vs 1980); Similar lot size (14,000 vs 14,723 sqft)
    $510,686
  • 110 Highlander St, Lakeway, TX 78734
    2,024 sqft | $312/sqft | built 1975 | Similar size (2,024 vs 2,041 sqft); Similar age (1975 vs 1980); Similar lot size (14,535 vs 14,723 sqft)
    $631,189
  • 707 Dragon, Lakeway, TX 78734
    2,041 sqft | $281/sqft | built 1985 | Similar size (2,041 vs 2,041 sqft); Similar age (1985 vs 1980); Similar lot size (15,049 vs 14,723 sqft)
    $573,245
  • 210 Malabar, TX 78734
    1,974 sqft | $295/sqft | built 1980 | Similar size (1,974 vs 2,041 sqft); Built same year (1980); Similar lot size (15,002 vs 14,723 sqft)
    $582,851
  • 803 Mariner, Lakeway, TX 78734
    2,016 sqft | $399/sqft | built 1970 | Similar size (2,016 vs 2,041 sqft); Similar lot size (13,965 vs 14,723 sqft); Same bed/bath (3/2)
    $805,352

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.

  • 2002 Lakeway Blvd, TX 78734
    May-14-2026 | 1,992 sqft | $301/sqft | built 1982 | Similar size (1,992 sqft); Similar age (1982); Sold after the valuation date
    $599,000
  • 1706 Lakeway Blvd, TX 78734
    May-13-2026 | 2,004 sqft | $274/sqft | built 1983 | Similar size (2,004 sqft); Similar age (1983); Sold after the valuation date
    $549,900
  • 622 Robin Dale Dr, Lakeway, TX 78734
    September-24-2026 | 1,807 sqft | $376/sqft | built 1985 | 12% size difference (1,807 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $679,000
  • 120 Copperleaf Rd, Lakeway, TX 78734
    September-8-2026 | 2,028 sqft | $306/sqft | built 1993 | Similar size (2,028 sqft); Sold after the valuation date; Same beds (3)
    $620,000
  • 204 Morning Cloud, Lakeway, TX 78734
    August-17-2026 | 2,071 sqft | $241/sqft | built 1993 | Similar size (2,071 sqft); Sold after the valuation date; Same beds (3)
    $499,000

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.