Travis Value

908 Isernia Dr, Austin, TX 78748

2 bathrooms, 1,238 sqft, built 1989 Appraised at $378,385 for 2026.

Travis County account 000000347915

Appraised value
$378,385
Tax year 2026 · after any cap, before exemptions
Living area
1,238 sqft
$306 per sqft
Year built
1989
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 78748 and TCAD Appraisal Area I0660 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 6.1% from $356,755 in 2025 to $378,385 in 2026.
  • Appraised value per square footThe current public record shows about $306 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78748.
  • Neighborhood value signalAmong 722 residential records in the same neighborhood, the average appraised value is about $266 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.5% on average.

Comparable assessments

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

  • 713 Shade Tree Dr, Austin, TX 78748
    1,232 sqft | $316/sqft | built 1988 | Similar size (1,232 vs 1,238 sqft); Similar age (1988 vs 1989); Similar lot size (5,784 vs 5,967 sqft)
    $389,459
  • 908 Silcantu Dr, Austin, TX 78748
    1,233 sqft | $297/sqft | built 1986 | Similar size (1,233 vs 1,238 sqft); Similar age (1986 vs 1989); Similar lot size (5,854 vs 5,967 sqft)
    $365,731
  • 741 Shade Tree Dr, Austin, TX 78748
    1,267 sqft | $285/sqft | built 1987 | Similar size (1,267 vs 1,238 sqft); Similar age (1987 vs 1989); Similar lot size (6,041 vs 5,967 sqft)
    $361,084
  • 10417 Bilbrook Pl, Austin, TX 78748
    1,252 sqft | $287/sqft | built 1987 | Similar size (1,252 vs 1,238 sqft); Similar age (1987 vs 1989); Similar lot size (5,767 vs 5,967 sqft)
    $359,115
  • 10500 North Platt River Dr, TX 78748
    1,222 sqft | $282/sqft | built 1986 | Similar size (1,222 vs 1,238 sqft); Similar age (1986 vs 1989); Similar lot size (5,837 vs 5,967 sqft)
    $344,851

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.

  • 808 Minturn Ln, Austin, TX 78748
    September-25-2026 | 1,219 sqft | $267/sqft | built 1993 | Similar size (1,219 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $325,000
  • 8829 Francia Trl, Austin, TX 78748
    September-17-2026 | 1,247 sqft | $264/sqft | built 1997 | Similar size (1,247 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $329,000
  • 8519 Palace Pkwy, Austin, TX 78748
    July-15-2026 | 1,294 sqft | $305/sqft | built 1984 | Similar size (1,294 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $395,000
  • 10716 N Platt River Dr, Austin, TX 78748
    August-24-2026 | 1,203 sqft | $240/sqft | built 1986 | Similar size (1,203 sqft); Similar age (1986); Sold after the valuation date
    $289,000
  • 8911 Romayne Ln, Austin, TX 78748
    June-9-2026 | 1,286 sqft | $260/sqft | built 1986 | Similar size (1,286 sqft); Similar age (1986); Sold after the valuation date
    $335,000

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.