Travis Value

4006 Sierra Dr, TX 78731

2 bathrooms, 2,258 sqft, built 1962 Appraised at $866,476 for 2026.

Travis County account 000000135881

Appraised value
$866,476
Tax year 2026 · after any cap, before exemptions
Living area
2,258 sqft
$384 per sqft
Year built
1962

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 X5000, 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 12.1% from $772,969 in 2025 to $866,476 in 2026.
  • Appraised value per square footThe current public record shows about $384 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78731.
  • Neighborhood value signalAmong 812 residential records in the same neighborhood, the average appraised value is about $369 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.5% on average.

Comparable assessments

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

  • 6811 Mesa Dr, Austin, TX 78731
    2,259 sqft | $377/sqft | built 1962 | Similar size (2,259 vs 2,258 sqft); Built same year (1962); Similar lot size (14,000 vs 13,250 sqft)
    $852,159
  • 6005 Mountainclimb Dr, Austin, TX 78731
    2,300 sqft | $360/sqft | built 1963 | Similar size (2,300 vs 2,258 sqft); Similar age (1963 vs 1962); Similar lot size (13,503 vs 13,250 sqft)
    $828,186
  • 4016 North Hills Dr, Austin, TX 78731
    2,208 sqft | $409/sqft | built 1962 | Similar size (2,208 vs 2,258 sqft); Built same year (1962); Similar lot size (13,599 vs 13,250 sqft)
    $902,403
  • 5917 Highland Hill Dr, TX 78731
    2,251 sqft | $388/sqft | built 1967 | Similar size (2,251 vs 2,258 sqft); Similar age (1967 vs 1962); Similar lot size (13,399 vs 13,250 sqft)
    $873,460
  • 5914 Highland Hill Dr, TX 78731
    2,203 sqft | $388/sqft | built 1961 | Similar size (2,203 vs 2,258 sqft); Similar age (1961 vs 1962); Similar lot size (13,037 vs 13,250 sqft)
    $854,850

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.

  • 4011 Greystone Dr, Austin, TX 78731
    June-26-2026 | 2,340 sqft | $513/sqft | built 1969 | Similar size (2,340 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $1,200,000
  • 4107 Circletree Loop, Austin, TX 78731
    July-24-2026 | 2,367 sqft | $534/sqft | built 1966 | Similar size (2,367 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,265,000
  • 4212 Far West Blvd, Austin, TX 78731
    August-17-2026 | 2,137 sqft | $600/sqft | built 1967 | 5% size difference (2,137 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $1,283,000
  • 6000 Mountainclimb Dr, Austin, TX 78731
    July-10-2026 | 2,024 sqft | $555/sqft | built 1966 | 10% size difference (2,024 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,123,000
  • 5932 Highland Hills Dr, Austin, TX 78731
    September-17-2026 | 2,551 sqft | $390/sqft | built 1967 | 13% size difference (2,551 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $995,000

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.