Travis Value

105 Tantallon Ct, Lakeway, TX 78734

2 bathrooms, 2,224 sqft, built 1982 Appraised at $635,153 for 2026.

Travis County account 000000137259

Appraised value
$635,153
Tax year 2026 · after any cap, before exemptions
Market value
$657,827
Living area
2,224 sqft
$286 per sqft
Year built
1982
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 R13000, 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 decreased 5.0% from $668,655 in 2025 to $635,153 in 2026.
  • Appraised value per square footThe current public record shows about $286 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $22,674 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 1,050 residential records in the same neighborhood, the average appraised value is about $262 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.7% on average.

Comparable assessments

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

  • 2102 Lakeway Blvd, TX 78734
    2,290 sqft | $284/sqft | built 1983 | Similar size (2,290 vs 2,224 sqft); Similar age (1983 vs 1982); Similar lot size (20,412 vs 22,137 sqft)
    $651,304
  • 105 Tamarac Ct, Lakeway, TX 78734
    2,236 sqft | $281/sqft | built 1984 | Similar size (2,236 vs 2,224 sqft); Similar age (1984 vs 1982); Lot 15% larger (25,478 vs 22,137 sqft)
    $628,377
  • 409 Palos Verdes Dr, Lakeway, TX 78734
    2,268 sqft | $321/sqft | built 1986 | Similar size (2,268 vs 2,224 sqft); Similar age (1986 vs 1982); Lot 12% smaller (19,432 vs 22,137 sqft)
    $727,361
  • 1002 Palos Verdes Dr, TX 78734
    2,266 sqft | $265/sqft | built 1990 | Similar size (2,266 vs 2,224 sqft); Lot 15% smaller (18,900 vs 22,137 sqft); Same neighborhood
    $600,031
  • 203 Otter Creek Ct, Lakeway, TX 78734
    2,202 sqft | $264/sqft | built 1984 | Similar size (2,202 vs 2,224 sqft); Similar age (1984 vs 1982); Same neighborhood
    $581,217

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.

  • 108 Tellus St, Lakeway, TX 78734
    June-3-2026 | 2,344 sqft | $375/sqft | built 1984 | 5% size difference (2,344 sqft); Similar age (1984); Sold after the valuation date
    $878,000
  • 621 Peterson Ln, Lakeway, TX 78734
    September-4-2026 | 2,380 sqft | $378/sqft | built 1987 | 7% size difference (2,380 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $899,900
  • 5108 Sioux Ln, Austin, TX 78734
    July-13-2026 | 2,402 sqft | $269/sqft | built 1991 | 8% size difference (2,402 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $645,000
  • 919 Biscayne, Lakeway, TX 78734
    August-17-2026 | 2,300 sqft | $380/sqft | built 1975 | Similar size (2,300 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $875,000
  • 112 Tellus St, Lakeway, TX 78734
    August-7-2026 | 2,401 sqft | $333/sqft | built 1986 | 8% size difference (2,401 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $799,990

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.