Travis Value

11816 Tunnel Trl Manchaca, TX 78652

2 bathrooms, 1,656 sqft, built 1982 Appraised at $348,274 for 2026.

Travis County account 000000351013

Appraised value
$348,274
Tax year 2026 · after any cap, before exemptions
Market value
$500,834
Living area
1,656 sqft
$210 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 78652 and TCAD Appraisal Area I0810 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 39.0% from $570,954 in 2025 to $348,274 in 2026.
  • Appraised value per square footThe current public record shows about $210 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $152,560 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78652.
  • Neighborhood value signalAmong 220 residential records in the same neighborhood, the average appraised value is about $255 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -19.0% on average.

Comparable assessments

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

  • 517 River Oaks Dr, Austin, TX 78748
    1,729 sqft | $264/sqft | built 1984 | Similar size (1,729 vs 1,656 sqft); Similar age (1984 vs 1982); Lot 16% larger (18,513 vs 15,986 sqft)
    $455,924
  • 11411 Ridge Dr, Austin, TX 78748
    1,760 sqft | $293/sqft | built 1989 | 6% larger (1,760 vs 1,656 sqft); Similar lot size (17,424 vs 15,986 sqft); Same neighborhood
    $516,147
  • 11401 Hunting Creek Ln, Austin, TX 78748
    1,770 sqft | $288/sqft | built 1997 | 7% larger (1,770 vs 1,656 sqft); Similar lot size (15,899 vs 15,986 sqft); Same neighborhood
    $510,640
  • 11413 Ridge Dr, Austin, TX 78748
    1,618 sqft | $271/sqft | built 1988 | Similar size (1,618 vs 1,656 sqft); Lot 17% larger (18,730 vs 15,986 sqft); Same neighborhood
    $438,562
  • 651 F M Rd 1626, TX 78748
    1,634 sqft | $273/sqft | built 1984 | Similar size (1,634 vs 1,656 sqft); Similar age (1984 vs 1982); Same neighborhood
    $445,762

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.

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.