Harris Value

1818 Nantucket Dr, Houston, TX 77057

4,447 sqft, built 2013, in Westside Appraised at $1,319,655 for 2026.

Harris County account 1336750010002

Appraised value
$1,319,655
Tax year 2026 · after any cap, before exemptions
Living area
4,447 sqft
$297 per sqft
Year built
2013

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 77057 and Westside 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 delivered, 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 HCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 5.1% from $1,256,173 in 2025 to $1,319,655 in 2026.
  • Appraised value per square footThe current public record shows about $297 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Westside neighborhood and ZIP 77057.
  • Neighborhood value signalAmong 1,020 residential records in the same neighborhood, the average appraised value is about $215 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +8.5% on average.

Comparable assessments

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

  • 1824 Nantucket Dr, Houston, TX 77057
    4,447 sqft | $325/sqft | built 2015 | Similar size (4,447 vs 4,447 sqft); Similar age (2015 vs 2013); Similar lot size (3,877 vs 3,877 sqft)
    $1,443,742
  • 1114 Potomac Dr A, Houston, TX 77057
    4,480 sqft | $260/sqft | built 2007 | Similar size (4,480 vs 4,447 sqft); Similar lot size (3,786 vs 3,877 sqft); Same neighborhood
    $1,166,200
  • 1820 Nantucket Dr, Houston, TX 77057
    4,206 sqft | $289/sqft | built 2013 | 5% smaller (4,206 vs 4,447 sqft); Built same year (2013); Similar lot size (3,798 vs 3,877 sqft)
    $1,216,050
  • 1010 Potomac Dr B, Houston, TX 77057
    4,456 sqft | $222/sqft | built 2008 | Similar size (4,456 vs 4,447 sqft); Similar age (2008 vs 2013); Similar lot size (4,190 vs 3,877 sqft)
    $989,045
  • 2515 Nantucket Dr B, Houston, TX 77057
    4,215 sqft | $250/sqft | built 2008 | 5% smaller (4,215 vs 4,447 sqft); Similar age (2008 vs 2013); Similar lot size (3,867 vs 3,877 sqft)
    $1,053,851

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.

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.