Harris Value

1816 Nantucket Dr, Houston, TX 77057

4,639 sqft, built 2013, in Westside Appraised at $1,246,094 for 2026.

Harris County account 1336750010003

Appraised value
$1,246,094
Tax year 2026 · after any cap, before exemptions
Market value
$1,385,302
Living area
4,639 sqft
$269 per sqft
Year built
2013
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 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 10.0% from $1,132,813 in 2025 to $1,246,094 in 2026.
  • Appraised value per square footThe current public record shows about $269 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $139,208 above the appraised value used on this page.
  • 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.

  • 2114 Potomac Dr C, Houston, TX 77057
    4,824 sqft | $318/sqft | built 2014 | Similar size (4,824 vs 4,639 sqft); Similar age (2014 vs 2013); Similar lot size (5,069 vs 5,240 sqft)
    $1,533,973
  • 1822 Nantucket Dr, Houston, TX 77057
    4,983 sqft | $318/sqft | built 2015 | 7% larger (4,983 vs 4,639 sqft); Similar age (2015 vs 2013); Similar lot size (5,240 vs 5,240 sqft)
    $1,584,551
  • 1114 Potomac Dr C, Houston, TX 77057
    4,347 sqft | $263/sqft | built 2008 | 6% smaller (4,347 vs 4,639 sqft); Similar age (2008 vs 2013); Similar lot size (5,018 vs 5,240 sqft)
    $1,143,484
  • 2433 Potomac Dr, Houston, TX 77057
    4,205 sqft | $238/sqft | built 2008 | 9% smaller (4,205 vs 4,639 sqft); Similar age (2008 vs 2013); Similar lot size (5,120 vs 5,240 sqft)
    $1,000,916
  • 2114 Potomac Dr B, Houston, TX 77057
    4,607 sqft | $336/sqft | built 2014 | Similar size (4,607 vs 4,639 sqft); Similar age (2014 vs 2013); Lot 20% smaller (4,199 vs 5,240 sqft)
    $1,549,451

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.

  • 2114 Potomac Dr UNIT A, Houston, TX 77057
    August-21-2026 | 4,253 sqft | $305/sqft | built 2015 | 8% size difference (4,253 sqft); Similar age (2015); Sold after the valuation date
    $1,299,000
  • 6261 Burgoyne Rd, Houston, TX 77057
    September-14-2026 | 4,431 sqft | $429/sqft | built 2005 | Similar size (4,431 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $1,900,000
  • 6273 Piping Rock Ln, Houston, TX 77057
    August-18-2026 | 4,764 sqft | $420/sqft | built 2020 | Similar size (4,764 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $1,999,999
  • 1008 Potomac Dr, Houston, TX 77057
    August-12-2026 | 3,793 sqft | $224/sqft | built 2000 | Sold after the valuation date
    $850,000
  • 6255 Ella Lee Ln, Houston, TX 77057
    September-23-2026 | 4,250 sqft | $553/sqft | built 2026 | 8% size difference (4,250 sqft); Sold after the valuation date
    $2,350,000

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.