Travis Value

18900 Mariners Point, TX 78645

2 bathrooms, 1,695 sqft, built 1985 Appraised at $373,638 for 2026.

Travis County account 000000151004

Appraised value
$373,638
Tax year 2026 · after any cap, before exemptions
Market value
$430,449
Living area
1,695 sqft
$220 per sqft
Year built
1985
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 78645 and TCAD Appraisal Area S2000 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 23.6% from $488,830 in 2025 to $373,638 in 2026.
  • Appraised value per square footThe current public record shows about $220 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $56,811 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 78645.
  • Neighborhood value signalAmong 584 residential records in the same neighborhood, the average appraised value is about $211 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -4.7% on average.

Comparable assessments

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

  • 18948 Peckham Dr, TX 78645
    1,682 sqft | $258/sqft | built 1983 | Similar size (1,682 vs 1,695 sqft); Similar age (1983 vs 1985); Same neighborhood
    $433,785
  • 439 N Summit Ridge Dr, TX 78645
    1,608 sqft | $261/sqft | built 1997 | 5% smaller (1,608 vs 1,695 sqft); Similar lot size (23,200 vs 24,576 sqft); Same neighborhood
    $419,592
  • 606 Augusta Cir, TX 78645
    1,669 sqft | $281/sqft | built 1996 | Similar size (1,669 vs 1,695 sqft); Lot 18% larger (29,045 vs 24,576 sqft); Same neighborhood
    $469,308
  • 156 Lakefront Dr, Point Venture, TX 78645
    1,874 sqft | $222/sqft | built 1985 | 11% larger (1,874 vs 1,695 sqft); Built same year (1985); Lot 19% smaller (19,837 vs 24,576 sqft)
    $416,227
  • 18818 Kelly Dr, Point Venture, TX 78645
    1,936 sqft | $286/sqft | built 1996 | 14% larger (1,936 vs 1,695 sqft); Similar lot size (25,417 vs 24,576 sqft); Same neighborhood
    $553,769

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.

  • 156 Lakefront Dr, Lago Vista, TX 78645
    August-12-2026 | 1,874 sqft | $292/sqft | built 1985 | 11% size difference (1,874 sqft); Similar age (1985); Sold after the valuation date
    $548,000
  • 21506 Horseshoe Loop, Lago Vista, TX 78645
    June-10-2026 | 1,552 sqft | $212/sqft | built 1980 | 8% size difference (1,552 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $329,000
  • 20307 Highland Lake Dr, Lago Vista, TX 78645
    September-21-2026 | 1,727 sqft | $197/sqft | built 2001 | Similar size (1,727 sqft); Sold after the valuation date
    $339,900
  • 21413 Patton Ave, Lago Vista, TX 78645
    July-16-2026 | 1,700 sqft | $270/sqft | built 1999 | Similar size (1,700 sqft); Sold after the valuation date
    $459,000
  • 3404 American Dr #3120, Lago Vista, TX 78645
    March-31-2026 | 1,689 sqft | $340/sqft | built 1987 | Similar size (1,689 sqft); Similar age (1987); Sold 2 months after valuation date (weaker timing)
    $575,000

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.