Travis Value

3929 Knollwood Dr, Austin, TX 78731

2 bathrooms, 2,666 sqft, built 1963 Appraised at $1,271,410 for 2026.

Travis County account 000000134118

Appraised value
$1,271,410
Tax year 2026 · after any cap, before exemptions
Living area
2,666 sqft
$477 per sqft
Year built
1963
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 9.0% from $1,166,863 in 2025 to $1,271,410 in 2026.
  • Appraised value per square footThe current public record shows about $477 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 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.

  • 6603 Mesa Dr, TX 78731
    2,608 sqft | $418/sqft | built 1963 | Similar size (2,608 vs 2,666 sqft); Built same year (1963); Similar lot size (16,526 vs 17,650 sqft)
    $1,090,074
  • 5808 Trailridge Dr, Austin, TX 78731
    2,716 sqft | $490/sqft | built 1957 | Similar size (2,716 vs 2,666 sqft); Similar lot size (17,964 vs 17,650 sqft); Same neighborhood
    $1,329,587
  • 5828 Trailridge Dr, Austin, TX 78731
    2,690 sqft | $469/sqft | built 1959 | Similar size (2,690 vs 2,666 sqft); Similar age (1959 vs 1963); Similar lot size (18,761 vs 17,650 sqft)
    $1,262,723
  • 4305 Farhills Dr, TX 78731
    2,633 sqft | $688/sqft | built 1966 | Similar size (2,633 vs 2,666 sqft); Similar age (1966 vs 1963); Similar lot size (16,099 vs 17,650 sqft)
    $1,811,498
  • 3702 Hillbrook Dr, Austin, TX 78731
    2,457 sqft | $535/sqft | built 1965 | 8% smaller (2,457 vs 2,666 sqft); Similar age (1965 vs 1963); Similar lot size (17,628 vs 17,650 sqft)
    $1,314,296

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.

  • 4101 Far West Blvd, Austin, TX 78731
    August-3-2026 | 2,558 sqft | $342/sqft | built 1964 | Similar size (2,558 sqft); Similar age (1964); Sold after the valuation date
    $875,000
  • 4016 Far West Blvd, Austin, TX 78731
    August-26-2026 | 2,728 sqft | $440/sqft | built 1967 | Similar size (2,728 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,200,000
  • 6904 Stahl Cv, Austin, TX 78731
    August-18-2026 | 2,421 sqft | $411/sqft | built 1968 | 9% size difference (2,421 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $995,000
  • 5932 Highland Hills Dr, Austin, TX 78731
    September-17-2026 | 2,551 sqft | $390/sqft | built 1967 | Similar size (2,551 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $995,000
  • 7644 Parkview Cir, Austin, TX 78731
    August-31-2026 | 2,686 sqft | $372/sqft | built 1973 | Similar size (2,686 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $1,000,000

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.