Travis Value

3905 Sierra Dr, TX 78731

2 bathrooms, 3,226 sqft, built 1964 Appraised at $1,420,589 for 2026.

Travis County account 000000134149

Appraised value
$1,420,589
Tax year 2026 · after any cap, before exemptions
Market value
$1,615,856
Living area
3,226 sqft
$440 per sqft
Year built
1964
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 78731, TCAD Appraisal Area X5009, and Northwest Hills 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 $1,291,445 in 2025 to $1,420,589 in 2026.
  • Appraised value per square footThe current public record shows about $440 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $195,267 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78731.
  • Neighborhood value signalAmong 304 residential records in the same neighborhood, the average appraised value is about $466 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.2% on average.

Comparable assessments

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

  • 6200 Highland Hill Dr, TX 78731
    3,226 sqft | $434/sqft | built 1966 | Similar size (3,226 vs 3,226 sqft); Similar age (1966 vs 1964); Similar lot size (14,222 vs 14,148 sqft)
    $1,399,552
  • 4011 Rockledge Dr, TX 78731
    3,202 sqft | $429/sqft | built 1966 | Similar size (3,202 vs 3,226 sqft); Similar age (1966 vs 1964); Similar lot size (14,318 vs 14,148 sqft)
    $1,373,423
  • 4104 Farhills Dr, Austin, TX 78731
    3,311 sqft | $344/sqft | built 1964 | Similar size (3,311 vs 3,226 sqft); Built same year (1964); Similar lot size (14,383 vs 14,148 sqft)
    $1,139,552
  • 4111 Farhills Dr, Austin, TX 78731
    3,189 sqft | $513/sqft | built 1967 | Similar size (3,189 vs 3,226 sqft); Similar age (1967 vs 1964); Similar lot size (14,797 vs 14,148 sqft)
    $1,636,886
  • 4008 North Hills Dr, Austin, TX 78731
    3,073 sqft | $401/sqft | built 1963 | Similar size (3,073 vs 3,226 sqft); Similar age (1963 vs 1964); Similar lot size (13,843 vs 14,148 sqft)
    $1,232,916

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.

  • 7202 Running Rope Cir, Austin, TX 78731
    June-26-2026 | 3,269 sqft | $453/sqft | built 1966 | Similar size (3,269 sqft); Similar age (1966); Sold after the valuation date
    $1,479,500
  • 4202 Farhills Dr, Austin, TX 78731
    July-28-2026 | 3,311 sqft | $291/sqft | built 1966 | Similar size (3,311 sqft); Similar age (1966); Sold after the valuation date
    $965,000
  • 4705 Fairview Dr, Austin, TX 78731
    September-10-2026 | 3,048 sqft | $586/sqft | built 1949 | 6% size difference (3,048 sqft); Sold after the valuation date
    $1,785,000
  • 4011 N Hills Dr, Austin, TX 78731
    June-10-2026 | 3,385 sqft | $384/sqft | built 1963 | Similar size (3,385 sqft); Similar age (1963); Sold after the valuation date
    $1,300,000
  • 6905 Mesa Dr, Austin, TX 78731
    August-7-2026 | 3,065 sqft | $571/sqft | built 1963 | Similar size (3,065 sqft); Similar age (1963); Sold after the valuation date
    $1,750,000

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.